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More info about setup from multipath
verbose output. # multipath -v3 dm-0: blacklisted dm-1: blacklisted dm-2: blacklisted dm-3: blacklisted dm-4: blacklisted dm-5: blacklisted dm-6: blacklisted md0: blacklisted ram0: blacklisted ram10: blacklisted ram11: blacklisted ram12: blacklisted ram13: blacklisted ram14: blacklisted ram15: blacklisted ram1: blacklisted ram2: blacklisted ram3: blacklisted ram4: blacklisted ram5: blacklisted ram6: blacklisted ram7: blacklisted ram8: blacklisted ram9: blacklisted sda: not found in pathvec sda: mask = 0x1f sda: bus = 1 sda: dev_t = 8:0 sda: size = 142082048 sda: vendor = DELL sda: product = PERC 6/i Adapter sda: rev = 1.11 sda: h:b:t:l = 0:2:0:0 sda: serial =
0036a2870ae53c2410003469e390ec01 sda: path checker = readsector0 (config
file default) sda: state = 2 sda: getprio = NULL (internal default) sda: prio = 1 sda: getuid = /sbin/scsi_id -g -u -s
/block/%n (config file default) sda: uid =
36001ec90e369340010243ce50a87a236 (callout) sdb: not found in pathvec sdb: mask = 0x1f sdb: bus = 1 sdb: dev_t = 8:16 sdb: size = 104857600 sdb: vendor = COMPELNT sdb: product = Compellent Vol sdb: rev = 0401 sdb: h:b:t:l = 1:0:3:0 sdb: tgt_node_name = 0x5000d310000e6302 sdb: serial = 00000e63-00000007 sdb: path checker = tur (controller
setting) sdb: state = 2 sdb: getprio = NULL (internal default) sdb: prio = 1 sdb: getuid = /sbin/scsi_id -g -u -s
/block/%n (config file default) sdb: uid =
36000d310000e63000000000000000007 (callout) sdc: not found in pathvec sdc: mask = 0x1f sdc: bus = 1 sdc: dev_t = 8:32 sdc: size = 1048576000 sdc: vendor = COMPELNT sdc: product = Compellent Vol sdc: rev = 0401 sdc: h:b:t:l = 1:0:3:1 sdc: tgt_node_name = 0x5000d310000e6302 sdc: serial = 00000e63-0000000c sdc: path checker = tur (controller setting) sdc: state = 2 sdc: getprio = NULL (internal default) sdc: prio = 1 sdc: getuid = /sbin/scsi_id -g -u -s
/block/%n (config file default) sdc: uid =
36000d310000e6300000000000000000c (callout) sdd: not found in pathvec sdd: mask = 0x1f sdd: bus = 1 sdd: dev_t = 8:48 sdd: size = 104857600 sdd: vendor = COMPELNT sdd: product = Compellent Vol sdd: rev = 0401 sdd: h:b:t:l = 2:0:1:0 sdd: tgt_node_name = 0x5000d310000e6302 sdd: serial = 00000e63-00000007 sdd: path checker = tur (controller
setting) sdd: state = 2 sdd: getprio = NULL (internal default) sdd: prio = 1 sdd: getuid = /sbin/scsi_id -g -u -s
/block/%n (config file default) sdd: uid =
36000d310000e63000000000000000007 (callout) sde: not found in pathvec sde: mask = 0x1f sde: bus = 1 sde: dev_t = 8:64 sde: size = 1048576000 sde: vendor = COMPELNT sde: product = Compellent Vol sde: rev = 0401 sde: h:b:t:l = 2:0:1:1 sde: tgt_node_name = 0x5000d310000e6302 sde: serial = 00000e63-0000000c sde: path checker = tur (controller
setting) sde: state = 2 sde: getprio = NULL (internal default) sde: prio = 1 sde: getuid = /sbin/scsi_id -g -u -s
/block/%n (config file default) sde: uid =
36000d310000e6300000000000000000c (callout) ===== paths list ===== uuid
hcil dev dev_t pri dm_st chk_st vend/pr 36001ec90e369340010243ce50a87a236 0:2:0:0
sda 8:0 1 [undef][ready] DELL,PE 36000d310000e63000000000000000007 1:0:3:0
sdb 8:16 1 [undef][ready] COMPELN 36000d310000e6300000000000000000c 1:0:3:1
sdc 8:32 1 [undef][ready] COMPELN 36000d310000e63000000000000000007 2:0:1:0
sdd 8:48 1 [undef][ready] COMPELN 36000d310000e6300000000000000000c 2:0:1:1
sde 8:64 1 [undef][ready] COMPELN params = 1 queue_if_no_path 0 1 1 round-robin
0 2 1 8:32 1000 8:64 1000 status = 1 0 0 1 1 A 0 2 0 8:32 A 47 8:64
A 49 params = 1 queue_if_no_path 0 1 1
round-robin 0 2 1 8:16 1000 8:48 1000 status = 1 0 0 1 1 A 0 2 0 8:16 A 0 8:48 A
0 36001ec90e369340010243ce50a87a236:
blacklisted 36000d310000e63000000000000000007:
exception-listed Found matching wwid
[36000d310000e63000000000000000007] in bindings file. Setting alias to mpath0 sdb: ownership set to mpath0 sdb: not found in pathvec sdb: mask = 0xc sdb: state = 2 sdb: prio = 1 sdd: ownership set to mpath0 sdd: not found in pathvec sdd: mask = 0xc sdd: state = 2 sdd: prio = 1 mpath0: pgfailover = -1 (internal default) mpath0: pgpolicy = multibus (config file
default) mpath0: selector = round-robin 0 (internal
default) mpath0: features = 0 (internal default) mpath0: hwhandler = 0 (internal default) mpath0: rr_weight = 1 (internal default) mpath0: minio = 1000 (config file default) mpath0: no_path_retry = -2 (controller
setting) pg_timeout = NONE (internal default) mpath0: set ACT_NOTHING (map unchanged) 36000d310000e6300000000000000000c:
exception-listed Found matching wwid
[36000d310000e6300000000000000000c] in bindings file. Setting alias to mpath1 sdc: ownership set to mpath1 sdc: not found in pathvec sdc: mask = 0xc sdc: state = 2 sdc: prio = 1 sde: ownership set to mpath1 sde: not found in pathvec sde: mask = 0xc sde: state = 2 sde: prio = 1 mpath1: pgfailover = -1 (internal default) mpath1: pgpolicy = multibus (config file
default) mpath1: selector = round-robin 0 (internal
default) mpath1: features = 0 (internal default) mpath1: hwhandler = 0 (internal default) mpath1: rr_weight = 1 (internal default) mpath1: minio = 1000 (config file default) mpath1: no_path_retry = -2 (controller
setting) pg_timeout = NONE (internal default) mpath1: set ACT_NOTHING (map unchanged) 36000d310000e63000000000000000007:
exception-listed 36000d310000e6300000000000000000c: exception-listed Thanks, Prakash. |
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