Showing posts with label storage. Show all posts
Showing posts with label storage. Show all posts

DFS replication service stopped replication on the replicated folder at local path

 
event log discription:
 "The DFS replication service stopped replication on the replicated folder at local path ... "

The following article presents how have I bypassed the above issues thanks to the articles on Technet and one of the Internet blogs. I have also included some of my own augmentations into the provided solutions. Hope you'll find those information useful and consolidated. 

How to fix the issue


Following the instructions on Technet:
1) Stop and disable DFS Replication service.
2) Go into the drive containing replicated folder and make sure that the following folder options are set as follows:
  • Show hidden files, folders, and drives - ENABLED
  • Hide protected operating system files (Recommended) - DISABLED
3) On the Security tab of System Volume Information folder Properties add the user that you're currently logged in with Full Control permissions and the scope of This folder only.
4) Go into System Volume Information folder and on the Security tab of DFSR folder Properties add the user that you're currently logged in with Full Control permission and the scope of This folder, subfolders and files. Make sure that permissions get propated to all child items of the folder.
5) Remove the DFSR folder. If the above results in the Source Path Too Long error like it's shown on the following screenshot:
perform the following steps (thanks to this blog):
  • create TEMP folder in the C drive root
  • run the following command
    robocopy C:\TEMP [DFSR folder path] /MIR
  • remove both TEMP and DFSR folders, this time fortunately without the above error.
6) Remove the user that you're currently logged in from Security tab of System Volume Information folder Properties.
7) Enable the DFS Replication service and start it back. You're done. The DFS replication starts over again!

HPE Smart Array CLI commands on ESXi

source link


Show configuration
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl all show config
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl all show config
Controller status
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl all show status
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl all show status
Show detailed controller information for all controllers
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl all show detail
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl all show detail
Show detailed controller information for controller in slot 0
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 show detail
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 show detail
Rescan for New Devices
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli rescan
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli rescan
Physical disk status
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 pd all show status
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 pd all show status
Show detailed physical disk information
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 pd all show detail
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 pd all show detail
Logical disk status
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld all show status
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld all show status
View Detailed Logical Drive Status
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld 2 show
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld 2 show
Create New RAID 0 Logical Drive
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 create type=ld drives=1I:1:2 raid=0
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 create type=ld drives=1I:1:2 raid=0
Create New RAID 1 Logical Drive
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2 raid=1
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2 raid=1
Create New RAID 5 Logical Drive
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2,2I:1:6,2I:1:7,2I:1:8 raid=5
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2,2I:1:6,2I:1:7,2I:1:8 raid=5
Delete Logical Drive
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld 2 delete
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld 2 delete
Add New Physical Drive to Logical Volume
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld 2 add drives=2I:1:6,2I:1:7
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld 2 add drives=2I:1:6,2I:1:7
Add Spare Disks
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 array all add spares=2I:1:6,2I:1:7
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 array all add spares=2I:1:6,2I:1:7
Enable Drive Write Cache
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 modify dwc=enable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 modify dwc=enable
Disable Drive Write Cache
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 modify dwc=disable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 modify dwc=disable
Erase Physical Drive
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 pd 2I:1:6 modify erase
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 pd 2I:1:6 modify erase
Turn on Blink Physical Disk LED
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld 2 modify led=on
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld 2 modify led=on
Turn off Blink Physical Disk LED
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 ld 2 modify led=off
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 ld 2 modify led=off
Modify smart array cache read and write ratio (cacheratio=readratio/writeratio)
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 modify cacheratio=100/0
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 modify cacheratio=100/0
Enable smart array write cache when no battery is present (No-Battery Write Cache option)
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 modify nbwc=enable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 modify nbwc=enable
Disable smart array cache for certain Logical Volume
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=disable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=disable
Enable smart array cache for certain Logical Volume
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=enable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=enable
Enable SSD Smart Path
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 array a modify ssdsmartpath=enable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 array a modify ssdsmartpath=enable
Disable SSD Smart Path
ESXi 5.5 -> /opt/hp/hpssacli/bin/hpssacli ctrl slot=0 array a modify ssdsmartpath=disable
ESXi 6.5 -> /opt/smartstorageadmin/ssacli/bin/ssacli ctrl slot=0 array a modify ssdsmartpath=disable