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Server unable to remap the ISCSI device after storage server rebooted
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)
Come Celebrate our 10 Year Anniversary!Is iSCSI SAN still a spof in a cluster? Can it be highly available?Fibre Channel LUN rescan and QLogicBest NIC config when virtual servers need iSCSI storage?ESX3.5 Cluster & MD3000i — Both servers see iSCSI Targets, Only one server can use partitionThe Linux SCSI layer does not automatically remap LUN assignmentsopen-iscsi initiator on linux does not see the passive side of an active/passive open-e targetCombine Linux multipath iSCSI disksIs is possible to use AWS Storage Gateway as an iSCSI target for ESXi?How to rescan missing multipathd paths?RedHat: MultipathPackage Compatibility
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I have several Linux system connected to SAN there is an activity performed at the storage where is storage server rebooted(StoreOnce) and after storage server comes up online all the server connected SAN automatically but only two servers in my environment unable to auto rediscover the SAN.
I have to rescan the SAN again. My question is that why host unable to auto rediscover the storage after the storage (StoreOnce ) rebooted.
Also seen error and warning messages
sd 0:0:4:3:Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatically remap LUN assignments.
also seen multipath failing its usual because storage device rebooted
device-mapper: multipath: Failing path 129:176.
device-mapper: multipath: Failing path 128:48
ISCSI is configured in multipathing and it's a VM host.
Server => Suse 12
linux iscsi
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have several Linux system connected to SAN there is an activity performed at the storage where is storage server rebooted(StoreOnce) and after storage server comes up online all the server connected SAN automatically but only two servers in my environment unable to auto rediscover the SAN.
I have to rescan the SAN again. My question is that why host unable to auto rediscover the storage after the storage (StoreOnce ) rebooted.
Also seen error and warning messages
sd 0:0:4:3:Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatically remap LUN assignments.
also seen multipath failing its usual because storage device rebooted
device-mapper: multipath: Failing path 129:176.
device-mapper: multipath: Failing path 128:48
ISCSI is configured in multipathing and it's a VM host.
Server => Suse 12
linux iscsi
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have several Linux system connected to SAN there is an activity performed at the storage where is storage server rebooted(StoreOnce) and after storage server comes up online all the server connected SAN automatically but only two servers in my environment unable to auto rediscover the SAN.
I have to rescan the SAN again. My question is that why host unable to auto rediscover the storage after the storage (StoreOnce ) rebooted.
Also seen error and warning messages
sd 0:0:4:3:Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatically remap LUN assignments.
also seen multipath failing its usual because storage device rebooted
device-mapper: multipath: Failing path 129:176.
device-mapper: multipath: Failing path 128:48
ISCSI is configured in multipathing and it's a VM host.
Server => Suse 12
linux iscsi
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have several Linux system connected to SAN there is an activity performed at the storage where is storage server rebooted(StoreOnce) and after storage server comes up online all the server connected SAN automatically but only two servers in my environment unable to auto rediscover the SAN.
I have to rescan the SAN again. My question is that why host unable to auto rediscover the storage after the storage (StoreOnce ) rebooted.
Also seen error and warning messages
sd 0:0:4:3:Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatically remap LUN assignments.
also seen multipath failing its usual because storage device rebooted
device-mapper: multipath: Failing path 129:176.
device-mapper: multipath: Failing path 128:48
ISCSI is configured in multipathing and it's a VM host.
Server => Suse 12
linux iscsi
linux iscsi
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 mins ago
Ashish SoodAshish Sood
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 mins ago
Ashish SoodAshish Sood
1
asked 2 mins ago
Ashish SoodAshish Sood
1
1
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Ashish Sood is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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