Issues

• [Filestore local] LocalFsMaxSessionFileHandlesInUse crit event fires on guest triggered handle limit

  ydb-platform/nbs#7426 · Filter by author budevg opened on Oct 4, 2026
  

• [Blockstore] Volume proxy may erase another connection’s Tablet mapping

  ydb-platform/nbs#7418 · Filter by author Maximus5 opened on Oct 2, 2026
  

• Filestore: CreateHandle-by-name racing with unlink/rename creates orphan shard nodes

  ydb-platform/nbs#7392 · Filter by author neihar opened on Oct 1, 2026
  2

• [Filestore] Tablet can get stuck in a crashloop if the requestId is not provided

  ydb-platform/nbs#7391 · Filter by author Peoney-code opened on Oct 1, 2026

• [NBS] Umbrella issue for bug fixing in issue-3

  ydb-platform/nbs#7383 · Filter by author komarevtsev-d opened on Oct 1, 2026
  

• [Filestore] Multi client concurrent operations

  ydb-platform/nbs#7380 · Filter by author neihar opened on Oct 1, 2026
  

• [Filestore] fastshard - journal device replication interface

  ydb-platform/nbs#7375 · Filter by author asorotsky opened on Sep 30, 2026
  

• [Filestore] fastshard - e2e tests

  fastshardfilestore
  ydb-platform/nbs#7374 · Filter by author asorotsky opened on Sep 30, 2026
  

• [Filestore] fastshard - filestore tablet support DR protocol

  fastshardfilestore
  ydb-platform/nbs#7373 · Filter by author asorotsky opened on Sep 30, 2026
  

• [Filestore] NodeRef stays locked until tablet restart after InvalidNodeRefUponCompleteUnlinkNode upon OpLog replay right after enabling DirectoryCreationInShardsEnabled

  filestore
  ydb-platform/nbs#7344 · Filter by author debnatkh opened on Sep 28, 2026
  

• [NBS] Missing peerdir causes a linker error

  blockstorebug
  Bug

  ydb-platform/nbs#7342 · Filter by author otbaphou opened on Sep 28, 2026
  

• [Filestore] Overly zealous DupCacheEntry correctness check and overly paranoid DupCache verification upon tablet restart

  filestore
  ydb-platform/nbs#7332 · Filter by author qkrorlqr opened on Sep 28, 2026
  

• NBS-5523:[Sync CI] Настроить приватный YT build cache для releases/nbs/stable-*

  ydb-platform/nbs#7318 · Filter by author robot-nbs-github opened on Sep 25, 2026
  1

• Add EntityId field to consumers of TRequestsInFlight class

  blockstorefilestore
  Feature

  ydb-platform/nbs#7264 · Filter by author yegorskii opened on Sep 22, 2026

• [Disk Manager] Taking snapshot of all disks in a cluster leads to a performance drop

  blockstoredisk_managerminor_improvement
  ydb-platform/nbs#7252 · Filter by author otbaphou opened on Sep 21, 2026
  

• [Filestore ] Move ShouldCreateALotOfShards and ShouldCreateALotOfShardsThrottled to a separate test suite

  ydb-platform/nbs#7240 · Filter by author ruslan-gar opened on Sep 21, 2026

• [Disk Manager] roll back a partial backup in the follower bucket

  ydb-platform/nbs#7237 · Filter by author BarkovBG opened on Sep 21, 2026
  1

  

• [CSI] prevent formatting existing volumes when filesystem detection fails

  ydb-platform/nbs#7207 · Filter by author sharpeye opened on Sep 17, 2026

• [Filestore] Executor DB tables are not queryable

  enhancementfilestore
  ydb-platform/nbs#7199 · Filter by author szumal opened on Sep 16, 2026
  

• [Disk Manager] Snapshot storage backup

  ydb-platform/nbs#7198 · Filter by author BarkovBG opened on Sep 16, 2026
  1

  

• [NBS] Add a PurgeDevice method to the DiskRegistry, similar to the PurgeHost.

  blockstoreenhancement
  ydb-platform/nbs#7189 · Filter by author komarevtsev-d opened on Sep 16, 2026
  

• [NBS] App and DiskAgent critical events can be lost during startup

  blockstorebug
  ydb-platform/nbs#7166 · Filter by author nisqatsi opened on Sep 14, 2026

• Balance CQs between IRQs

  enhancementrdma
  ydb-platform/nbs#7165 · Filter by author tpashkin opened on Sep 14, 2026

• [NBS] Empty element return in commit_queue.cpp's Dequeue()

  blockstore
  ydb-platform/nbs#7154 · Filter by author otbaphou opened on Sep 14, 2026
  

• [Filestore] Represent cross-shard node refs by target node id, remove ShardId/ShardNodeName from NodeRefs

  filestore
  ydb-platform/nbs#7124 · Filter by author debnatkh opened on Sep 10, 2026