[Gems-users] can not find qlc disk

["wangzuo" <qiushui@xxxxxxxxxx>]

gems-users，您好！

   in dss_build.py

  ["#", "mount /dev/dsk/c0t2100000000000012d0s0 /mnt/dss_logs\n"],
  ["#", "mount /dev/dsk/c0t2100000000000013d0s0 /mnt/dss_bufferpool1\n"],
  ["#", "mount /dev/dsk/c0t2100000000000014d0s0 /mnt/dss_bufferpool2\n"],

  Somtimes, Solaris can not find the device /dev/dsk/c0t21000000000000XXd0s0. I checked the platinum-common.simics and find the fellowing exsit

# add a Fibre Channel disk
@add_fc_disk(board_no = 6, slot_no = 1, loop_id = 2,
             node_name = 0x12, port_name = 0x12,
             size = sarek_disk_size,
#             geometry = [3880, 16, 136],
             files = sarek_files)

@for d in disks:
    add_fc_disk(board_no = d[0], slot_no = d[1], loop_id = d[2],
                node_name = d[3], port_name = d[4],
                size = sarek_disk_size,
#                geometry = [3880, 16, 136],
                files = sarek_files)


  I use dmesg command and find the following messages when Solaris can not find the device /dev/dsk/c0t21000000000000XXd0s0:


Jun  2 07:01:44 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(0): Loop OFFLINE
Jun  2 07:01:44 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop OFFLINE
Jun  2 07:02:15 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop ONLINE
Jun  2 07:02:15 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(0): Loop ONLINE
Jun  2 07:02:15 sarek.network.sim fp: [ID 517869 kern.info] NOTICE: fp(0): NL_Port Identifier e2 doesn't match with Hard Address e20000, Will use Port WWN 2100000000000013
Jun  2 07:02:15 sarek.network.sim fp: [ID 517869 kern.info] NOTICE: fp(2): NL_Port Identifier e4 doesn't match with Hard Address e40000, Will use Port WWN 2100000000000012
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(1) Plogi busy for e1h outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(0) Plogi busy for e2h outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(1) Plogi busy for e0h outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(0) Plogi busy for e1h outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(1) Plogi busy for dch outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(0) Plogi busy for e0h outcount 1h
Jun  2 07:02:15 sarek.network.sim qlc: [ID 724602 kern.info] NOTICE: qlc(1) Plogi busy for dah outcount 1h
....


   When Solaris can find the device /dev/dsk/c0t21000000000000XXd0s0, the message is :

Jun  2 07:05:28 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(0): Loop OFFLINE
Jun  2 07:05:28 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop OFFLINE
Jun  2 07:05:59 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop ONLINE
Jun  2 07:05:59 sarek.network.sim qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(0): Loop ONLINE
Jun  2 07:05:59 sarek.network.sim fp: [ID 517869 kern.info] NOTICE: fp(0): NL_Port Identifier e2 doesn't match with Hard Address e20000, Will use Port WWN 2100000000000013
Jun  2 07:05:59 sarek.network.sim fp: [ID 517869 kern.info] NOTICE: fp(2): NL_Port Identifier e4 doesn't match with Hard Address e40000, Will use Port WWN 2100000000000012
Jun  2 07:05:59 sarek.network.sim fp: [ID 517869 kern.info] NOTICE: fp(0): NL_Port Identifier e1 doesn't match with Hard Address e10000, Will use Port WWN 2100000000000014
....
Jun  2 07:06:04 sarek.network.sim scsi: [ID 799468 kern.notice] ssd0 at fp0: name w210000000000001f,0, bus address ce
Jun  2 07:06:04 sarek.network.sim genunix: [ID 936769 kern.notice] ssd0 is /ssm@0,0/pci@1c,700000/SUNW,qlc@2/fp@0,0/ssd@w210000000000001f,0
Jun  2 07:06:04 sarek.network.sim genunix: [ID 408114 kern.notice] /ssm@0,0/pci@1c,700000/SUNW,qlc@2/fp@0,0/ssd@w210000000000001f,0 (ssd0) online
Jun  2 07:06:04 sarek.network.sim scsi: [ID 799468 kern.notice] ssd2 at fp0: name w2100000000000020,0, bus address cd
Jun  2 07:06:04 sarek.network.sim genunix: [ID 936769 kern.notice] ssd2 is /ssm@0,0/pci@1c,700000/SUNW,qlc@2/fp@0,0/ssd@w2100000000000020,0
Jun  2 07:06:04 sarek.network.sim genunix: [ID 408114 kern.notice] /ssm@0,0/pci@1c,700000/SUNW,qlc@2/fp@0,0/ssd@w2100000000000020,0 (ssd2) online
Jun  2 07:06:04 sarek.network.sim scsi: [ID 799468 kern.notice] ssd3 at fp0: name w2100000000000021,0, bus address cc
...

　　　　　　　　致
礼！
 				

　　　　　　　　wangzuo
　　　　　　　　qiushui@xxxxxxxxxx
　　　　　　　　　　2008-06-26