cfgadm - is this an error?

UNIX Solaris
1

# cfgadm -al
Ap_Id Type Receptacle Occupant Condition
c0 scsi-bus connected configured unknown
c0::dsk/c0t0d0 CD-ROM connected configured unknown
c1 scsi-bus connected configured unknown
c1::dsk/c1t0d0 disk connected configured unknown
c1::dsk/c1t2d0 disk connected configured unknown
c1::dsk/c1t3d0 disk connected configured unknown
c2 scsi-bus connected unconfigured unknown
c4 fc-private connected configured unknown
c4::216000c0ff80540a disk connected configured unknown
c4::216000c0ff90540a disk connected configured unknown
c5 fc-private connected configured unknown
c5::266000c0ffe0540a disk connected configured unusable
c5::266000c0fff0540a disk connected configured unknown

NOTE the one listed as unusable...
why is this?
do we have a faulty fiber card?

2

It looks like a faulty port on a dual port card, or depending on the card type there might be no modulator/ an unseated module in that port. The former is more likely.

3

Just confirm if the device is in use or not. If it has been removed, then unconfigure the LUNS that were removed from the SAN

4

we have this setup as an MPXIO system.
about 10 LUN's

we had syslog messages with wording of

"REPORT LUN to D_ID=0x9d lun=0x0 failed: State:Timeout, Reason:Hardware Error. Giving up"

and

"mpxio: [ID 669396 kern.info] /scsi_vhci/ssd@g600c0ff00000000000540a5d5eb56309 (ssd26) multipath status: degraded, path /pci@1d,700000/SUNW,qlc@1/fp@0,0 (fp1) to target address: 266000c0ffe0540a,7 is offline. Load balancing: round-robin"
5

What happens when you try
luxadm -e forcelip /dev/cfg/c5

6

no response on command line.
but we get new logs in /var/adm/messages

Jun 26 19:14:13 svr_name qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop OFFLINE
Jun 26 19:14:13 svr_name qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop ONLINE
7

cfgadm status now? Is it still showing as unusable?

8

output?
cfgadm -alo show_SCSI_LUN

cfgadm -alo show_FCP_dev

9

update:

tested a few other commands...

 
# luxadm -e port

Found path to 2 HBA ports

/devices/pci@1c,600000/SUNW,qlc@1/fp@0,0:devctl                    CONNECTED
/devices/pci@1d,700000/SUNW,qlc@1/fp@0,0:devctl                    CONNECTED
# 
# luxadm display /dev/rdsk/c3t600C0FF00000000000540A5D5EB56306d0s2
DEVICE PROPERTIES for disk: /dev/rdsk/c3t600C0FF00000000000540A5D5EB56306d0s2
  Vendor:               SUN     
  Product ID:           StorEdge 3510   
  Revision:             415G
  Serial Num:           00540A5D5EB5
  Unformatted capacity: 10240.000 MBytes
  Write Cache:          Enabled
  Read Cache:           Enabled
    Minimum prefetch:   0x0
    Maximum prefetch:   0xffff
  Device Type:          Disk device
  Path(s):

  /dev/rdsk/c3t600C0FF00000000000540A5D5EB56306d0s2
  /devices/scsi_vhci/ssd@g600c0ff00000000000540a5d5eb56306:c,raw
   Controller           /devices/pci@1c,600000/SUNW,qlc@1/fp@0,0
    Device Address              216000c0ff90540a,6
    Host controller port WWN    210000e08b10c772
    Class                       primary
    State                       ONLINE
   Controller           /devices/pci@1d,700000/SUNW,qlc@1/fp@0,0
    Device Address              266000c0ffe0540a,6
    Host controller port WWN    210000e08b0f24b6
    Class                       primary
    State                       OFFLINE

#

check fibre cables, all OK.

getting HBA card replaced in a few hours.

---------- Post updated at 10:57 PM ---------- Previous update was at 05:45 PM ----------

and now we can only see one card connected :frowning:

my thoughts is that we have to put the new WWN's into the disk array.

I will look into this after some sleep.