Domain Controller Backup is failing. VSS writers are waiting for completion.
Backup is done by Networker tool on Physical Servers.
Xcopy is blocked in infra and on DC too.
C:\ drive backup is failing and System State backup also fails.
All other Drives backup are completed except C:\
System:Event ID 1
Disaster recovery backup of the critical volumes failed.
System Event ID 8220
Ran out of time while deleting files.Operation:
OnPostSnapshot event
PostSnapshot Event
Context:
Execution Context: Shadow Copy Optimization Writer
Execution Context: Writer
Writer Class Id: {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}
Writer Name: Shadow Copy Optimization Writer
Writer Instance ID: {334e03db-923b-4641-b9b8-3ab24ccad80a}
Output of VSSADMIN LIST WRITERS
vssadmin 1.1 - Volume Shadow Copy Service administrative command-line tool
(C) Copyright 2001-2013 Microsoft Corp.
Writer name: 'Task Scheduler Writer'
Writer Id: {d61d61c8-d73a-4eee-8cdd-f6f9786b7124}
Writer Instance Id: {1bddd48e-5052-49db-9b07-b96f96727e6b}
State: [1] Stable
Last error: No error
Writer name: 'VSS Metadata Store Writer'
Writer Id: {75dfb225-e2e4-4d39-9ac9-ffaff65ddf06}
Writer Instance Id: {088e7a7d-09a8-4cc6-a609-ad90e75ddc93}
State: [1] Stable
Last error: No error
Writer name: 'Performance Counters Writer'
Writer Id: {0bada1de-01a9-4625-8278-69e735f39dd2}
Writer Instance Id: {f0086dda-9efc-47c5-8eb6-a944c3d09381}
State: [1] Stable
Last error: No error
Writer name: 'System Writer'
Writer Id: {e8132975-6f93-4464-a53e-1050253ae220}
Writer Instance Id: {62be2954-ee27-42b5-9cb0-5197a49cc544}
State: [5] Waiting for completion
Last error: No error
Writer name: 'Shadow Copy Optimization Writer'
Writer Id: {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}
Writer Instance Id: {334e03db-923b-4641-b9b8-3ab24ccad80a}
State: [5] Waiting for completion
Last error: No error
Writer name: 'ASR Writer'
Writer Id: {be000cbe-11fe-4426-9c58-531aa6355fc4}
Writer Instance Id: {85357157-1c4c-495a-a210-6f8ea797d514}
State: [1] Stable
Last error: No error
Writer name: 'NPS VSS Writer'
Writer Id: {35e81631-13e1-48db-97fc-d5bc721bb18a}
Writer Instance Id: {d55449d9-de26-4efa-87e4-c1e2046cad6c}
State: [5] Waiting for completion
Last error: No error
Writer name: 'BITS Writer'
Writer Id: {4969d978-be47-48b0-b100-f328f07ac1e0}
Writer Instance Id: {0d1b06ed-1b5e-4c1d-945e-bc7aa9d2c77f}
State: [1] Stable
Last error: No error
Writer name: 'WMI Writer'
Writer Id: {a6ad56c2-b509-4e6c-bb19-49d8f43532f0}
Writer Instance Id: {a0bfb87e-3526-4dca-88f6-119a60a78de5}
State: [5] Waiting for completion
Last error: No error
Writer name: 'Registry Writer'
Writer Id: {afbab4a2-367d-4d15-a586-71dbb18f8485}
Writer Instance Id: {1ab0cd91-540f-4c75-9890-a19a198d825d}
State: [5] Waiting for completion
Last error: No error
Writer name: 'DFS Replication service writer'
Writer Id: {2707761b-2324-473d-88eb-eb007a359533}
Writer Instance Id: {2bb557e6-6dd6-4ef3-b443-662db0b87af3}
State: [5] Waiting for completion
Last error: No error
Writer name: 'COM+ REGDB Writer'
Writer Id: {542da469-d3e1-473c-9f4f-7847f01fc64f}
Writer Instance Id: {dcf2947d-8237-45f5-bfa4-8464a5dbb46d}
State: [5] Waiting for completion
Last error: No error
Writer name: 'NTDS'
Writer Id: {b2014c9e-8711-4c5c-a5a9-3cf384484757}
Writer Instance Id: {660dd751-00d9-483b-b5be-b4ad9784e722}
State: [5] Waiting for completion
Last error: No error
Output of Vssadmin list providers
vssadmin 1.1 - Volume Shadow Copy Service administrative command-line tool
(C) Copyright 2001-2013 Microsoft Corp.
Provider name: 'Microsoft File Share Shadow Copy provider'
Provider type: Fileshare
Provider Id: {89300202-3cec-4981-9171-19f59559e0f2}
Version: 1.0.0.1
Provider name: 'Microsoft Software Shadow Copy provider 1.0'
Provider type: System
Provider Id: {b5946137-7b9f-4925-af80-51abd60b20d5}
Version: 1.0.0.7