Feature/ydbd slice/allow slice creation using raw config yaml (#12762)

YdbWorkloadTopic.Full_Statistics_UseTx is muted now

9 files changed, 710 insertions, 24 deletions

diff --git a/ydb/tools/cfg/base.py b/ydb/tools/cfg/base.py
index d69726f4a8..f60e65069c 100644
--- a/ydb/tools/cfg/base.py
+++ b/ydb/tools/cfg/base.py
@@ -264,7 +264,7 @@ def normalize_domain(domain_name):
 
 
 class ClusterDetailsProvider(object):
-    def __init__(self, template, walle_provider, validator=None, database=None):
+    def __init__(self, template, walle_provider, validator=None, database=None, use_new_style_cfg=False):
         if not validator:
             validator = validation.default_validator()
 
@@ -286,7 +286,7 @@ class ClusterDetailsProvider(object):
         self.__racks = {}
         self.__bodies = {}
         self.__dcs = {}
-        self.use_new_style_kikimr_cfg = self.__cluster_description.get("use_new_style_kikimr_cfg", False)
+        self.use_new_style_kikimr_cfg = self.__cluster_description.get("use_new_style_kikimr_cfg", use_new_style_cfg)
         self.need_generate_app_config = self.__cluster_description.get("need_generate_app_config", False)
         self.need_txt_files = self.__cluster_description.get("need_txt_files", True)
         self.use_auto_config = self.__cluster_description.get("use_auto_config", False)
@@ -297,6 +297,7 @@ class ClusterDetailsProvider(object):
         self.table_profiles_config = self.__cluster_description.get("table_profiles_config")
         self.http_proxy_config = self.__cluster_description.get("http_proxy_config")
         self.blob_storage_config = self.__cluster_description.get("blob_storage_config")
+        self.channel_profile_config = self.__cluster_description.get("channel_profile_config")
         self.pdisk_key_config = self.__cluster_description.get("pdisk_key_config", {})
         if not self.need_txt_files and not self.use_new_style_kikimr_cfg:
             assert "cannot remove txt files without new style kikimr cfg!"
@@ -353,16 +354,25 @@ class ClusterDetailsProvider(object):
     def _get_datacenter(self, host_description):
         if host_description.get("datacenter") is not None:
             return str(host_description.get("datacenter"))
+        dc = host_description.get("location", {}).get("data_center", None)
+        if dc:
+            return str(dc)
         return str(self._walle.get_datacenter(host_description.get("name", host_description.get("host"))))
 
     def _get_rack(self, host_description):
         if host_description.get("rack") is not None:
             return str(host_description.get("rack"))
+        rack = host_description.get("location", {}).get("rack", None)
+        if rack:
+            return str(rack)
         return str(self._walle.get_rack(host_description.get("name", host_description.get("host"))))
 
     def _get_body(self, host_description):
         if host_description.get("body") is not None:
             return str(host_description.get("body"))
+        body = host_description.get("location", {}).get("body", None)
+        if body:
+            return str(body)
         return str(self._walle.get_body(host_description.get("name", host_description.get("host"))))
 
     def _collect_drives_info(self, host_description):
@@ -555,14 +565,16 @@ class ClusterDetailsProvider(object):
             domain_name = domain.get("domain_name")
 
             storage_pool_kinds = {
-                pool_kind.get("kind"): self.__storage_pool_kind(pool_kind) for pool_kind in domain.get("storage_pool_kinds", [])
+                pool_kind.get("kind"): self.__storage_pool_kind(pool_kind)
+                for pool_kind in domain.get("storage_pool_kinds", [])
             }
             assert len(set(storage_pool_kinds.keys())) == len(
                 storage_pool_kinds.keys()
             ), "required unique kind value in storage_pool_kinds items"
 
             storage_pools = [
-                self.__storage_pool(storage_pool_kinds, pool_instance, domain_name) for pool_instance in domain.get("storage_pools", [])
+                self.__storage_pool(storage_pool_kinds, pool_instance, domain_name)
+                for pool_instance in domain.get("storage_pools", [])
             ]
 
             domains.append(
@@ -604,7 +616,9 @@ class ClusterDetailsProvider(object):
 
     @property
     def fail_domain_type(self):
-        return types.FailDomainType.from_string(str(self.__cluster_description.get("fail_domain_type", DEFAULT_FAIL_DOMAIN_TYPE)))
+        return types.FailDomainType.from_string(
+            str(self.__cluster_description.get("fail_domain_type", DEFAULT_FAIL_DOMAIN_TYPE))
+        )
 
     @property
     def min_fail_domains(self):
diff --git a/ydb/tools/cfg/static.py b/ydb/tools/cfg/static.py
index 923f5e29e4..4520de5ab3 100644
--- a/ydb/tools/cfg/static.py
+++ b/ydb/tools/cfg/static.py
@@ -510,10 +510,14 @@ class StaticConfigGenerator(object):
                             if 'pdisk_config' in vdisk_location:
                                 if 'expected_slot_count' in vdisk_location['pdisk_config']:
                                     vdisk_location['pdisk_config']['expected_slot_count'] = int(vdisk_location['pdisk_config']['expected_slot_count'])
-        if 'channel_profile_config' in normalized_config:
-            for profile in normalized_config['channel_profile_config']['profile']:
-                for channel in profile['channel']:
-                    channel['pdisk_category'] = int(channel['pdisk_category'])
+        if self.__cluster_details.channel_profile_config is not None:
+            normalized_config["channel_profile_config"] = self.__cluster_details.channel_profile_config
+        else:
+            if 'channel_profile_config' in normalized_config:
+                for profile in normalized_config['channel_profile_config']['profile']:
+                    for channel in profile['channel']:
+                        print(channel)
+                        channel['pdisk_category'] = int(channel['pdisk_category'])
         if 'system_tablets' in normalized_config:
             for tablets in normalized_config['system_tablets'].values():
                 for tablet in tablets:
@@ -754,6 +758,8 @@ class StaticConfigGenerator(object):
         dc_enumeration = {}
 
         if not self.__cluster_details.get_service("static_groups"):
+            if self.__cluster_details.blob_storage_config:
+                return
             self.__proto_configs["bs.txt"] = self._read_generated_bs_config(
                 str(self.__cluster_details.static_erasure),
                 str(self.__cluster_details.min_fail_domains),
@@ -835,13 +841,17 @@ class StaticConfigGenerator(object):
         if self.__cluster_details.nw_cache_file_path is not None:
             self.__proto_configs["bs.txt"].CacheFilePath = self.__cluster_details.nw_cache_file_path
 
-    def _read_generated_bs_config(self, static_erasure, min_fail_domains, static_pdisk_type, fail_domain_type, bs_format_config):
+    def _read_generated_bs_config(
+        self, static_erasure, min_fail_domains, static_pdisk_type, fail_domain_type, bs_format_config
+    ):
         result = config_pb2.TBlobStorageConfig()
 
-        with tempfile.NamedTemporaryFile(delete=True) as t_file:
+        with tempfile.NamedTemporaryFile(delete=False) as t_file:
             utils.write_proto_to_file(t_file.name, bs_format_config)
 
-            rx_begin, rx_end, dx_begin, dx_end = types.DistinctionLevels[types.FailDomainType.from_string(fail_domain_type)]
+            rx_begin, rx_end, dx_begin, dx_end = types.DistinctionLevels[
+                types.FailDomainType.from_string(fail_domain_type)
+            ]
 
             cmd_base = [
                 self.__local_binary_path,
diff --git a/ydb/tools/ydbd_slice/__init__.py b/ydb/tools/ydbd_slice/__init__.py
index e11c1dd9e9..75a385661d 100644
--- a/ydb/tools/ydbd_slice/__init__.py
+++ b/ydb/tools/ydbd_slice/__init__.py
@@ -2,12 +2,14 @@ import os
 import sys
 import json
 import signal
-import shutil
 import tempfile
 import logging
 import argparse
 import subprocess
 import warnings
+
+import library.python.resource as rs
+
 from urllib3.exceptions import HTTPWarning
 
 from ydb.tools.cfg.walle import NopHostsInformationProvider
@@ -499,7 +501,42 @@ def ssh_args():
         metavar="SSH_USER",
         default=current_user,
         help="user for ssh interaction with slice. Default value is $USER "
-             "(which equals {user} now)".format(user=current_user),
+        "(which equals {user} now)".format(user=current_user),
+    )
+    return args
+
+
+def databases_config_path_args():
+    args = argparse.ArgumentParser(add_help=False)
+    args.add_argument(
+        "--databases-config",
+        metavar="DATABASES_CONFIG",
+        default="",
+        required=False,
+        help="Path to file with databases configuration",
+    )
+    return args
+
+
+def cluster_type_args():
+    args = argparse.ArgumentParser(add_help=False)
+    args.add_argument(
+        "--cluster-type",
+        metavar="CLUSTER_TYPE",
+        required=True,
+        help="Erasure type for slice",
+        choices=["block-4-2-8-nodes", "mirror-3-dc-3-nodes-in-memory", "mirror-3-dc-3-nodes", "mirror-3-dc-9-nodes"],
+    )
+    return args
+
+
+def output_file():
+    args = argparse.ArgumentParser(add_help=False)
+    args.add_argument(
+        "--output-file",
+        metavar="OUTPUT_FILE",
+        required=False,
+        help="File to save cluster configuration",
     )
     return args
 
@@ -583,7 +620,7 @@ def dispatch_run(func, args, walle_provider):
 
     if clear_tmp:
         logger.debug("remove temp dirs '%s'", temp_dir)
-        shutil.rmtree(temp_dir)
+        # shutil.rmtree(temp_dir)
 
 
 def add_install_mode(modes, walle_provider):
@@ -593,9 +630,17 @@ def add_install_mode(modes, walle_provider):
     mode = modes.add_parser(
         "install",
         conflict_handler='resolve',
-        parents=[direct_nodes_args(), cluster_description_args(), binaries_args(), component_args(), log_args(), ssh_args()],
+        parents=[
+            direct_nodes_args(),
+            cluster_description_args(),
+            binaries_args(),
+            component_args(),
+            log_args(),
+            ssh_args(),
+            # databases_config_path_args(),
+        ],
         description="Full installation of the cluster from scratch. "
-                    "You can use --hosts to specify particular hosts. But it is tricky."
+        "You can use --hosts to specify particular hosts. But it is tricky.",
     )
     mode.set_defaults(handler=_run)
 
@@ -672,7 +717,7 @@ def add_clear_mode(modes, walle_provider):
         "clear",
         parents=[direct_nodes_args(), cluster_description_args(), binaries_args(), component_args(), ssh_args()],
         description="Stop all kikimr instances at the nodes, format all kikimr drivers, shutdown dynamic slots. "
-                    "And don't start nodes afrer it. "
+                    "And don't start nodes after it. "
                     "Use --hosts to specify particular hosts."
     )
     mode.set_defaults(handler=_run)
@@ -686,12 +731,42 @@ def add_format_mode(modes, walle_provider):
         "format",
         parents=[direct_nodes_args(), cluster_description_args(), binaries_args(), component_args(), ssh_args()],
         description="Stop all kikimr instances at the nodes, format all kikimr drivers at the nodes, start the instances. "
-                    "If you call format for all cluster, you will spoil it. "
-                    "Additional dynamic configuration will required after it. "
-                    "If you call format for few nodes, cluster will regenerate after it. "
-                    "Use --hosts to specify particular hosts."
+        "If you call format for all cluster, you will spoil it. "
+        "Additional dynamic configuration will required after it. "
+        "If you call format for few nodes, cluster will regenerate after it. "
+        "Use --hosts to specify particular hosts.",
+    )
+    mode.set_defaults(handler=_run)
+
 
+def add_sample_config_mode(modes):
+    def _run(args):
+        cluster_type = args.cluster_type
+        template_path = ""
+        if cluster_type == "block-4-2-8-nodes":
+            template_path = "/ydbd_slice/baremetal/templates/block-4-2-8-nodes.yaml"
+        elif cluster_type == "mirror-3-dc-3-nodes-in-memory":
+            pass
+        elif cluster_type == "mirror-3-dc-3-nodes":
+            template_path = "/ydbd_slice/baremetal/templates/mirror-3-dc-3-nodes.yaml"
+        elif cluster_type == "mirror-3-dc-9-nodes":
+            template_path = "/ydbd_slice/baremetal/templates/mirror-3-dc-9-nodes.yaml"
+        else:
+            raise "Unreachable code"  # TODO(shmel1k@): improve error
+
+        f = rs.find(template_path).decode()
+        if args.output_file is not None and args.output_file != "":
+            with open(args.output_file, "w+") as f1:
+                f1.write(f)
+        else:
+            print(f)
+
+    mode = modes.add_parser(
+        "sample-config",
+        parents=[cluster_type_args(), output_file()],
+        description="Generate default mock-configuration for provided cluster-type"
     )
+
     mode.set_defaults(handler=_run)
 
 
@@ -1205,6 +1280,8 @@ def main(walle_provider=None):
         add_clear_mode(modes, walle_provider)
         add_format_mode(modes, walle_provider)
         add_explain_mode(modes, walle_provider)
+        add_sample_config_mode(modes)
+
         add_docker_build_mode(modes)
         add_kube_generate_mode(modes)
         add_kube_install_mode(modes)
diff --git a/ydb/tools/ydbd_slice/baremetal/templates/block-4-2.yaml b/ydb/tools/ydbd_slice/baremetal/templates/block-4-2.yaml
new file mode 100644
index 0000000000..6487d9fadb
--- /dev/null
+++ b/ydb/tools/ydbd_slice/baremetal/templates/block-4-2.yaml
@@ -0,0 +1,205 @@
+# YDB configuration options and their values
+# are described in documentaion https://ydb.tech/en/docs/deploy/configuration/config
+
+# Option will be removed further
+use_new_style_kikimr_cfg: true
+
+# static erasure is the parameter that
+# describes the fault tolerance mode of the
+# cluster. See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+
+host_configs: # the list of available host configurations in the cluster.
+- drive:
+  - path: /dev/disk/by-partlabel/kikimr_nvme_01   # path of the first disk in the host configration.
+    type: SSD                                      # kind of the disk: available kinds are SSD, NVME or HDD
+  - path: /dev/disk/by-partlabel/kikimr_nvme_02
+    type: SSD
+    # Add more disks if required.
+  host_config_id: 1 # the unique id of the host config
+hosts:
+- host: ydb-node-zone-a-1.local # storage node DNS name, change if required.
+  host_config_id: 1             # numeric host configuration template identifier.
+  walle_location:               # this parameter describes where host is located.
+    body: 1                     # string representing a host serial number.
+    data_center: 'DCA'       # string representing the datacenter / availability zone where the host is located.
+                                # if cluster is deployed using mirror-3-dc fault tolerance mode, all hosts must be distributed
+                                # across 3 datacenters.
+    rack: '1'                   # string representing a rack identifier where the host is located.
+                                # if cluster is deployed using block-4-2 erasure, all hosts should be distrubited
+                                # across at least 8 racks.
+    # For testing purpose it does not really matter, where all hosts are located.
+    # All hosts can be located in one datacenter and even in one rack.
+    # Just do not change `data_center` and `rack` options.
+    # NOTE(shmel1k@): If you host has label like '_4ssd', that means, that
+    # they will be located at `kikimr_ssd_01-04`
+    # If your host has label like '_2hdd', that means, that
+    # they will be located at `/dev/disk/by-partlabel/kikimr_hdd_03-04` (enumeration starts with 03)
+- host: ydb-node-zone-a-2.local
+  host_config_id: 1
+  location:
+    body: 2
+    data_center: 'DCA'
+    rack: '2'
+- host: ydb-node-zone-a-3.local
+  host_config_id: 1
+  location:
+    body: 3
+    data_center: 'DCA'
+    rack: '3'
+
+- host: ydb-node-zone-a-4.local
+  host_config_id: 1
+  location:
+    body: 4
+    data_center: 'DCA'
+    rack: '4'
+- host: ydb-node-zone-a-5.local
+  host_config_id: 1
+  location:
+    body: 5
+    data_center: 'DCA'
+    rack: '5'
+- host: ydb-node-zone-a-6.local
+  host_config_id: 1
+  location:
+    body: 6
+    data_center: 'DCA'
+    rack: '6'
+
+- host: ydb-node-zone-a-7.local
+  host_config_id: 1
+  location:
+    body: 7
+    data_center: 'DCA'
+    rack: '7'
+- host: ydb-node-zone-a-8.local
+  host_config_id: 1
+  location:
+    body: 8
+    data_center: 'DCA'
+    rack: '8'
+
+# static erasure is the parameter that
+# describes the fault tolerance mode of the
+# cluster. See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+static_erasure: block-4-2
+state_storage:
+  allow_incorrect: true
+  node_ids: [1, 2, 3, 4, 5, 6, 7, 8]
+fail_domain_type: rack
+
+# NOTE(shmel1k@): this template domains_config differs from production configuration.
+# It will be fixed soon, stay tuned.
+domains:
+  # There can be only one root domain in a cluster. Domain name prefixes all scheme objects names, e.g. full name of a table table1 in database db1
+  # in a cluster with domains_config.domain.name parameter set to Root would be equal to /Root/db1/table1
+  - domain_name: Root
+    dynamic_slots: 8
+    databases:
+      - name: "testdb"
+        storage_units:
+          - count: 1 # How many groups will be allocated for database
+            kind: ssd # What storage will group use
+        compute_units:
+          - count: 1 # How many dynamic nodes will database have
+            kind: slot
+            zone: any
+    storage_pools:
+      - kind: ssd
+        num_groups: 1
+    storage_pool_kinds:
+    - kind: ssd
+      # fault tolerance mode name - none, block-4-2, or mirror-3-dc.
+      # See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+      erasure: block-4-2
+      fail_domain_type: rack
+      filter_properties:
+        type: SSD # device type to match host_configs.drive.type
+
+table_service_config:
+  sql_version: 1
+actor_system_config:    # the configuration of the actor system which descibes how cores of the instance are distributed
+  executor:             # accross different types of workloads in the instance.
+  - name: System        # system executor of the actor system. in this executor YDB launches system type of workloads, like system tablets
+                        # and reads from storage.
+    threads: 2          # the number of threads allocated to system executor.
+    type: BASIC
+  - name: User          # user executor of the actor system. In this executor YDB launches user workloads, like datashard activities,
+                        # queries and rpc calls.
+    threads: 3          # the number of threads allocated to user executor.
+    type: BASIC
+  - name: Batch         # user executor of the actor system. In this executor YDB launches batch operations, like scan queries, table
+                        # compactions, background compactions.
+    threads: 2          # the number of threads allocated to the batch executor.
+    type: BASIC
+  - name: IO            # the io executor. In this executor launches sync operations and writes logs.
+    threads: 1
+    time_per_mailbox_micro_secs: 100
+    type: IO
+  - name: IC            # the interconnect executor which YDB uses for network communications accross different nodes of the cluster.
+    spin_threshold: 10
+    threads: 1          # the number of threads allocated to the interconnect executor.
+    time_per_mailbox_micro_secs: 100
+    type: BASIC
+  scheduler:
+    progress_threshold: 10000
+    resolution: 256
+    spin_threshold: 0
+blob_storage_config:    # configuration of static blobstorage group.
+                        # YDB uses this group to store system tablets' data, like SchemeShard
+  service_set:
+    groups:
+    - erasure_species: block-4-2  # fault tolerance mode name for the static group
+      rings:           # in block-4-2 must have exactly 1 ring or availability zone.
+      - fail_domains:
+        - vdisk_locations:    # fail domains of the static group describe where each vdisk of the static group should be located.
+          - node_id: "ydb-node-zone-a-1.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 1
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-2.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 2
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-3.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 3
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-4.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 4
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-5.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 5
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-6.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 6
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-7.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 7
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-8.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 8
+# TODO: migrate to channel_profile_config
+profiles:
+  - channels:
+    - storage_pool_kind: ssd
+    - storage_pool_kind: ssd
+    - storage_pool_kind: ssd
+
+interconnect_config:
+    start_tcp: true
+
+grpc_config:
\ No newline at end of file
diff --git a/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-3-nodes.yaml b/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-3-nodes.yaml
new file mode 100644
index 0000000000..6c4ae8c798
--- /dev/null
+++ b/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-3-nodes.yaml
@@ -0,0 +1,177 @@
+# YDB configuration options and their values
+# are described in documentaion https://ydb.tech/en/docs/deploy/configuration/config
+
+# Option will be removed further
+use_new_style_kikimr_cfg: true
+
+
+host_configs: # the list of available host configurations in the cluster.
+# NOTE: in mirror-3-dc-3-nodes configuration we have to use hosts with more than 3 physical disks.
+- drive:
+  - path: /dev/disk/by-partlabel/kikimr_nvme_01    # path of the first disk in the host configration.
+    type: SSD                                      # kind of the disk: available kinds are SSD, NVME, ROT (HDD)
+  - path: /dev/disk/by-partlabel/kikimr_nvme_02
+    type: SSD
+  - path: /dev/disk/by-partlabel/kikimr_nvme_03
+    type: SSD
+    # Add more disks if required.
+    # NOTE(shmel1k@): If you host has nodeclaim-label like '_4ssd', that means, that
+    # they will be located at `kikimr_ssd_01-04`
+    # If your host has nodeclaim-label like '_2hdd', that means, that
+    # they will be located at `/dev/disk/by-partlabel/kikimr_hdd_03-04` (enumeration starts with 03)
+  host_config_id: 1
+hosts:
+- host: ydb-node-zone-a.local       # storage node DNS name
+  host_config_id: 1                 # numeric host configuration template identifier
+  location:                   # this parameter describes where host is located.
+    body: 1                         # string representing a host serial number.
+    data_center: 'DCA'           # string representing the datacenter / availability zone where the host is located.
+                                    # if cluster is deployed using mirror-3-dc fault tolerance mode, all hosts must be distributed
+                                    # across 3 datacenters.
+    rack: '1'                       # string representing a rack identifier where the host is located.
+                                    # if cluster is deployed using block-4-2 erasure, all hosts should be distrubited
+                                    # accross at least 8 racks.
+- host: ydb-node-zone-b.local
+  host_config_id: 1
+  location:
+    body: 2
+    data_center: 'DCB'
+    rack: '2'
+- host: ydb-node-zone-c.local
+  host_config_id: 1
+  location:
+    body: 3
+    data_center: 'DCC'
+    rack: '3'
+
+# static erasure is the parameter that
+# describes the fault tolerance mode of the
+# cluster. See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+static_erasure: mirror-3-dc
+state_storage:
+  allow_incorrect: true
+  node_ids: [1, 2, 3]
+fail_domain_type: disk
+
+# NOTE(shmel1k@): this template domains_config differs from production configuration.
+# It will be fixed soon, stay tuned.
+domains:
+  # There can be only one root domain in a cluster. Domain name prefixes all scheme objects names, e.g. full name of a table table1 in database db1.
+  # in a cluster with domains_config.domain.name parameter set to Root would be equal to /Root/db1/table1
+  - domain_name: Root
+    dynamic_slots: 8
+    databases:
+      - name: "testdb"
+        storage_units:
+          - count: 1  # How many groups will be allocated for database
+            kind: ssd # What storage will group use
+        compute_units:
+          - count: 1 # How many dynamic nodes will database have
+            kind: slot
+            zone: any
+    storage_pools:
+      - kind: ssd
+        num_groups: 1
+    storage_pool_kinds:
+    - kind: ssd
+      # fault tolerance mode name - none, block-4-2, or mirror-3-dc.
+      # See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+      erasure: mirror-3-dc
+      fail_domain_type: disk
+      filter_properties:
+        type: SSD # device type to match host_configs.drive.type
+
+table_service_config:
+  sql_version: 1
+actor_system_config:          # the configuration of the actor system which descibes how cores of the instance are distributed
+  executor:                   # accross different types of workloads in the instance.
+  - name: System              # system executor of the actor system. in this executor YDB launches system type of workloads, like system tablets
+                              # and reads from storage.
+    threads: 2                # the number of threads allocated to system executor.
+    type: BASIC
+  - name: User                # user executor of the actor system. In this executor YDB launches user workloads, like datashard activities,
+                              # queries and rpc calls.
+    threads: 3                # the number of threads allocated to user executor.
+    type: BASIC
+  - name: Batch               # user executor of the actor system. In this executor YDB launches batch operations, like scan queries, table
+                              # compactions, background compactions.
+    threads: 2                # the number of threads allocated to the batch executor.
+    type: BASIC
+  - name: IO                  # the io executor. In this executor launches sync operations and writes logs.
+    threads: 1
+    time_per_mailbox_micro_secs: 100
+    type: IO
+  - name: IC                  # the interconnect executor which YDB uses for network communications accross different nodes of the cluster.
+    spin_threshold: 10
+    threads: 1                # the number of threads allocated to the interconnect executor.
+    time_per_mailbox_micro_secs: 100
+    type: BASIC
+  scheduler:
+    progress_threshold: 10000
+    resolution: 256
+    spin_threshold: 0
+blob_storage_config:         # configuration of static blobstorage group.
+                             # YDB uses this group to store system tablets' data, like SchemeShard
+  service_set:
+    groups:
+    - erasure_species: mirror-3-dc # fault tolerance mode name for the static group
+      rings:          # in mirror-3-dc must have exactly 3 rings or availability zones
+      - fail_domains:  # first record: fail domains of the static group describe where each vdisk of the static group should be located.
+        - vdisk_locations:
+          - node_id: ydb-node-zone-a.local
+            pdisk_category: 1 # 1 - SSD, 0 - HDD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 1
+        - vdisk_locations:
+          - node_id: ydb-node-zone-a.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_02
+            pdisk_guid: 2
+        - vdisk_locations:
+          - node_id: ydb-node-zone-a.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_03
+            pdisk_guid: 3
+      - fail_domains: # second ring: fail domains of the static group describe where each vdisk of the static group should be located.
+        - vdisk_locations:
+          - node_id: ydb-node-zone-b.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 4
+        - vdisk_locations:
+          - node_id: ydb-node-zone-b.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_02
+            pdisk_guid: 5
+        - vdisk_locations:
+          - node_id: ydb-node-zone-b.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_03
+            pdisk_guid: 6
+      - fail_domains: # third ring: fail domains of the static group describe where each vdisk of the static group should be located.
+        - vdisk_locations:
+          - node_id: ydb-node-zone-c.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+            pdisk_guid: 7
+        - vdisk_locations:
+          - node_id: ydb-node-zone-c.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_02
+            pdisk_guid: 8
+        - vdisk_locations:
+          - node_id: ydb-node-zone-c.local
+            pdisk_category: 1
+            path: /dev/disk/by-partlabel/kikimr_nvme_03
+            pdisk_guid: 9
+
+# TODO: migrate to channel_profile_config
+profiles:
+  - channels:
+    - storage_pool_kind: ssd
+    - storage_pool_kind: ssd
+    - storage_pool_kind: ssd
+
+interconnect_config:
+    start_tcp: true
+grpc_config:
\ No newline at end of file
diff --git a/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-9-nodes.yaml b/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-9-nodes.yaml
new file mode 100644
index 0000000000..24cbcec4cf
--- /dev/null
+++ b/ydb/tools/ydbd_slice/baremetal/templates/mirror-3-dc-9-nodes.yaml
@@ -0,0 +1,199 @@
+# static erasure is the parameter that
+# describes the fault tolerance mode of the
+# cluster. See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+static_erasure: mirror-3-dc
+host_configs: # the list of available host configurations in the cluster.
+- drive:
+  - path: /dev/disk/by-partlabel/kikimr_nvme_01 # path of the first disk in the host configration.
+    type: SSD                                   # kind of the disk: available kinds are SSD, NVME or HDD
+  - path: /dev/disk/by-partlabel/kikimr_nvme_02
+    type: SSD
+    # Add more disks if required.
+    # NOTE(shmel1k@): If you host has nodeclaim-label like '_4ssd', that means, that
+    # they will be located at `kikimr_ssd_01-04`
+    # If your host has nodeclaim-label like '_2hdd', that means, that
+    # they will be located at `/dev/disk/by-partlabel/kikimr_hdd_03-04` (enumeration starts with 03)
+  host_config_id: 1 # the unique id of the host config
+hosts:
+- host: ydb-node-zone-a-1.local # storage node DNS name, change if required.
+  host_config_id: 1             # numeric host configuration template identifier.
+  walle_location:               # this parameter describes where host is located.
+    body: 1                     # string representing a host serial number.
+    data_center: 'zone-a'       # string representing the datacenter / availability zone where the host is located.
+                                # if cluster is deployed using mirror-3-dc fault tolerance mode, all hosts must be distributed
+                                # across 3 datacenters.
+    rack: '1'                   # string representing a rack identifier where the host is located.
+                                # if cluster is deployed using block-4-2 erasure, all hosts should be distrubited
+                                # across at least 8 racks.
+    # For testing purpose it does not really matter, where all hosts are located.
+    # All hosts can be located in one datacenter and even in one rack.
+    # Just do not change `data_center` and `rack` options.
+- host: ydb-node-zone-a-2.local
+  host_config_id: 1
+  walle_location:
+    body: 2
+    data_center: 'zone-a'
+    rack: '2'
+- host: ydb-node-zone-a-3.local
+  host_config_id: 1
+  walle_location:
+    body: 3
+    data_center: 'zone-a'
+    rack: '3'
+
+- host: ydb-node-zone-b-1.local
+  host_config_id: 1
+  walle_location:
+    body: 4
+    data_center: 'zone-b'
+    rack: '4'
+- host: ydb-node-zone-b-2.local
+  host_config_id: 1
+  walle_location:
+    body: 5
+    data_center: 'zone-b'
+    rack: '5'
+- host: ydb-node-zone-b-3.local
+  host_config_id: 1
+  walle_location:
+    body: 6
+    data_center: 'zone-b'
+    rack: '6'
+
+- host: ydb-node-zone-c-1.local
+  host_config_id: 1
+  walle_location:
+    body: 7
+    data_center: 'zone-c'
+    rack: '7'
+- host: ydb-node-zone-c-2.local
+  host_config_id: 1
+  walle_location:
+    body: 8
+    data_center: 'zone-c'
+    rack: '8'
+- host: ydb-node-zone-c-3.local
+  host_config_id: 1
+  walle_location:
+    body: 9
+    data_center: 'zone-c'
+    rack: '9'
+
+# NOTE(shmel1k@): this template domains_config differs from production configuration.
+# It will be fixed soon, stay tuned.
+domains:
+  # There can be only one root domain in a cluster. Domain name prefixes all scheme objects names, e.g. full name of a table table1 in database db1
+  # in a cluster with domains_config.domain.name parameter set to Root would be equal to /Root/db1/table1
+  - domain_name: Root
+    dynamic_slots: 8
+    databases:
+      - name: "testdb"
+        storage_units:
+          - count: 1  # How many groups will be allocated for database
+            kind: ssd # What storage will group use
+        compute_units:
+          - count: 1 # How many dynamic nodes will database have
+            kind: slot
+            zone: any
+    storage_pool_kinds:
+    - kind: ssd
+      # fault tolerance mode name - none, block-4-2, or mirror-3-dc.
+      # See docs for more details https://ydb.tech/en/docs/deploy/configuration/config#domains-blob
+      erasure: mirror-3-dc
+      filter_properties:
+        type: SSD # device type to match host_configs.drive.type
+        state_storage:
+        - ring:
+            node: [1, 2, 3, 4, 5, 6, 7, 8, 9]
+            nto_select: 9
+          ssid: 1
+table_service_config:
+  sql_version: 1
+actor_system_config:    # the configuration of the actor system which descibes how cores of the instance are distributed
+  executor:             # accross different types of workloads in the instance.
+  - name: System        # system executor of the actor system. in this executor YDB launches system type of workloads, like system tablets
+                        # and reads from storage.
+    threads: 2          # the number of threads allocated to system executor.
+    type: BASIC
+  - name: User          # user executor of the actor system. In this executor YDB launches user workloads, like datashard activities,
+                        # queries and rpc calls.
+    threads: 3          # the number of threads allocated to user executor.
+    type: BASIC
+  - name: Batch         # user executor of the actor system. In this executor YDB launches batch operations, like scan queries, table
+                        # compactions, background compactions.
+    threads: 2          # the number of threads allocated to the batch executor.
+    type: BASIC
+  - name: IO            # the io executor. In this executor launches sync operations and writes logs.
+    threads: 1
+    time_per_mailbox_micro_secs: 100
+    type: IO
+  - name: IC            # the interconnect executor which YDB uses for network communications accross different nodes of the cluster.
+    spin_threshold: 10
+    threads: 1          # the number of threads allocated to the interconnect executor.
+    time_per_mailbox_micro_secs: 100
+    type: BASIC
+  scheduler:
+    progress_threshold: 10000
+    resolution: 256
+    spin_threshold: 0
+blob_storage_config: # configuration of static blobstorage group.
+                     # YDB uses this group to store system tablets' data, like SchemeShard
+  service_set:
+    groups:
+    - erasure_species: mirror-3-dc # fault tolerance mode name for the static group
+      rings:                       # in mirror-3-dc must have exactly 3 rings: one in every availability zone.
+      - fail_domains:
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-1.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-2.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-a-3.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+      - fail_domains:
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-b-1.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-b-2.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-b-3.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+      - fail_domains:
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-c-1.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-c-2.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+        - vdisk_locations:
+          - node_id: "ydb-node-zone-c-3.local"
+            pdisk_category: SSD
+            path: /dev/disk/by-partlabel/kikimr_nvme_01
+channel_profile_config:
+  profile:
+  - channel:
+    - erasure_species: mirror-3-dc
+      pdisk_category: 1
+      storage_pool_kind: ssd
+    - erasure_species: mirror-3-dc
+      pdisk_category: 1
+      storage_pool_kind: ssd
+    - erasure_species: mirror-3-dc
+      pdisk_category: 1
+      storage_pool_kind: ssd
+    profile_id: 0
+interconnect_config:
+    start_tcp: true
+grpc_config:
\ No newline at end of file
diff --git a/ydb/tools/ydbd_slice/cluster_description.py b/ydb/tools/ydbd_slice/cluster_description.py
index 4d1bac8400..39e9973cfc 100644
--- a/ydb/tools/ydbd_slice/cluster_description.py
+++ b/ydb/tools/ydbd_slice/cluster_description.py
@@ -35,7 +35,7 @@ class ClusterDetails(ClusterDetailsProvider):
         self._cluster_description_file = cluster_description_path
         self._walle_provider = walle_provider
 
-        super(ClusterDetails, self).__init__(self.template, self._walle_provider)
+        super(ClusterDetails, self).__init__(self.template, self._walle_provider, use_new_style_cfg=True)
 
     @property
     def template(self):
diff --git a/ydb/tools/ydbd_slice/handlers.py b/ydb/tools/ydbd_slice/handlers.py
index 9d14552f05..7dbb324f30 100644
--- a/ydb/tools/ydbd_slice/handlers.py
+++ b/ydb/tools/ydbd_slice/handlers.py
@@ -16,7 +16,7 @@ class CalledProcessError(subprocess.CalledProcessError):
         return "Command '%s' returned non-zero exit status %d and output was '%s'" % (
             self.cmd,
             self.returncode,
-            self.output
+            self.output,
         )
 
 
diff --git a/ydb/tools/ydbd_slice/ya.make b/ydb/tools/ydbd_slice/ya.make
index e6d7b63cf3..b8ca7b162b 100644
--- a/ydb/tools/ydbd_slice/ya.make
+++ b/ydb/tools/ydbd_slice/ya.make
@@ -39,6 +39,10 @@ RESOURCE(
     kube/templates/8-node-block-4-2/storage.yaml /ydbd_slice/templates/8-node-block-4-2/storage.yaml
     kube/templates/legacy-cms-config-items/table-profile.txt /ydbd_slice/templates/legacy-cms-config-items/table-profile.txt
     kube/templates/legacy-cms-config-items/unified-agent.txt /ydbd_slice/templates/legacy-cms-config-items/unified-agent.txt
+
+    baremetal/templates/block-4-2.yaml /ydbd_slice/baremetal/templates/block-4-2.yaml
+    baremetal/templates/mirror-3-dc-9-nodes.yaml /ydbd_slice/baremetal/templates/mirror-3-dc-9-nodes.yaml
+    baremetal/templates/mirror-3-dc-3-nodes.yaml /ydbd_slice/baremetal/templates/mirror-3-dc-3-nodes.yaml
 )
 
 END()