Fibre Channel (SAN)

Reply
Occasional Contributor
Posts: 11
Registered: ‎05-20-2008

Brocade 24000 May Lose SAN Storage Path continuos

Hi , I have a critical problem in my switch fabos 5.3.1 , lose SAN storage path, the hosts present the following error:

Aug 18 09:43:51 host1 scsi: WARNING: /scsi_vhci (scsi_vhci0):

Aug 18 09:43:51 host1     /scsi_vhci/ssd@g60060480000290100618533030434331 (ssd0): Command Timeout on path /pci@1fc,600000/SUNW,qlc@1/fp@0,0 (fp4)

Aug 18 09:43:51 hosts1 scsi: WARNING: /scsi_vhci (scsi_vhci0):

Aug 18 09:43:51 host1     /scsi_vhci/ssd@g60060480000290100618533031373734 (ssd10): Command Timeout on path /pci@1fc,600000/SUNW,qlc@1/fp@0,0 (fp4)

Aug 18 22:39:48 gghost    Error for Command: write(10)               Error Level: Retryable

Aug 18 22:39:48 gghost  scsi:       Requested Block: 34501642                  Error Block: 34                                 501642

Aug 18 22:39:48 gghost scsi:       Vendor: EMC                                Serial Number:                                  82A5E000Q

Aug 18 22:39:48 gghost scsi:       Sense Key: Aborted Command

Aug 18 22:39:48 gghost scsi:       ASC: 0x44 (internal target failure), ASCQ: 0x0, FRU: 0x0

Aug 18 21:36:27 gghost scsi: WARNING: /pci@1d,600000/SUNW,qlc@1,1/fp@0,0/ssd@w5006048449af0                                 3b7,2d (ssd13):

my switch brocade info:

switch 24000 fabos 5.3.1

Slot Name     Appl     Primary/Secondary Versions               Status
------------------------------------------------------------------------
  5  CP0      FOS      v5.3.1                                   ACTIVE *
                       v5.3.1
  6  CP1      FOS      v5.3.1                                   STANDBY
                       v5.3.1
hashow

:admin> hashow
Local CP (Slot 5, CP0): Active, Warm Recovered
Remote CP (Slot 6, CP1): Standby, Healthy
HA enabled, Heartbeat Up, HA State synchronized
admin>

no present errors in errdump , errshow.

Occasional Contributor
Posts: 11
Registered: ‎05-20-2008

Re: Brocade 24000 May Lose SAN Storage Path continuos

it does not exist problems in storage and zones the fabric
Occasional Contributor
Posts: 11
Registered: ‎05-20-2008

Re: Brocade 24000 May Lose SAN Storage Path continuos

the errors persist in all servers solaris,

as I can verify that ,caused by the miscalculation of shared routes across internal ASIC pairs after a HA reboot ????

Aug 18 09:43:51 host1 scsi: WARNING: /scsi_vhci (scsi_vhci0):

Aug 18 09:43:51 host1     /scsi_vhci/ssd@g60060480000290100618533030434331 (ssd0): Command Timeout on path /pci@1fc,600000/SUNW,qlc@1/fp@0,0 (fp4)

Aug 18 09:43:51 hosts1 scsi: WARNING: /scsi_vhci (scsi_vhci0):

Aug 18 09:43:51 host1     /scsi_vhci/ssd@g60060480000290100618533031373734 (ssd10): Command Timeout on path /pci@1fc,600000/SUNW,qlc@1/fp@0,0 (fp4)



Join the Community

Get quick and easy access to valuable resource designed to help you manage your Brocade Network.

vADC is now Pulse Secure
Download FREE NVMe eBook