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Serial Split Brain detected in solaris10

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Operating Systems Solaris Serial Split Brain detected in solaris10
# 36  
Old 04-02-2010
Can you try restarting vxconfigd to see if that will release the objects

Code:
/sbin/vxconfigd -k

# 37  
Old 04-02-2010
Restarted using that command.

Now,

-bash-3.00# vxprint -rht
Disk group: myapp-dg

Code:
DG NAME         NCONFIG      NLOG     MINORS   GROUP-ID
ST NAME         STATE        DM_CNT   SPARE_CNT         APPVOL_CNT
DM NAME         DEVICE       TYPE     PRIVLEN  PUBLEN   STATE
RV NAME         RLINK_CNT    KSTATE   STATE    PRIMARY  DATAVOLS  SRL
RL NAME         RVG          KSTATE   STATE    REM_HOST REM_DG    REM_RLNK
CO NAME         CACHEVOL     KSTATE   STATE
VT NAME         RVG          KSTATE   STATE    NVOLUME
V  NAME         RVG/VSET/CO  KSTATE   STATE    LENGTH   READPOL   PREFPLEX UTYPE
PL NAME         VOLUME       KSTATE   STATE    LENGTH   LAYOUT    NCOL/WID MODE
SD NAME         PLEX         DISK     DISKOFFS LENGTH   [COL/]OFF DEVICE   MODE
SV NAME         PLEX         VOLNAME  NVOLLAYR LENGTH   [COL/]OFF AM/NM    MODE
SC NAME         PLEX         CACHE    DISKOFFS LENGTH   [COL/]OFF DEVICE   MODE
DC NAME         PARENTVOL    LOGVOL
SP NAME         SNAPVOL      DCO
EX NAME         ASSOC        VC                       PERMS    MODE     STATE
SR NAME         KSTATE

dg myapp-dg    default      default  95000    1267475668.79.servername

dm myapp-dg01  c1t2d0s2     auto     65536    143283520 SPARE
dm myapp-dg02  c1t3d0s2     auto     65536    143283520 -
dm myapp-dg03  c2t0d0s2     auto     65536    71061376 -
dm myapp-dg04  c2t1d0s2     auto     65536    71061376 -
dm myapp-dg05  c2t2d0s2     auto     65536    71061376 -
dm myapp-dg06  c2t8d0s2     auto     65536    71061376 -
dm myapp-dg07  c2t9d0s2     auto     65536    71061376 -
dm myapp-dg08  c2t10d0s2    auto     65536    71061376 -

v  myapp-vxvol -            DISABLED CLEAN    355305600 RAID     -        raid5
pl myapp-vxvol-01 myapp-vxvol DISABLED(SPARSE) ACTIVE 355305600 RAID 6/32 RW
sd myapp-dg02-01 myapp-vxvol-01 myapp-dg02 0 71061120 0/0      c1t3d0   ENA
sd myapp-dg03-01 myapp-vxvol-01 myapp-dg03 0 71061120 1/0      c2t0d0   RCOV
sd myapp-dg04-01 myapp-vxvol-01 myapp-dg04 0 71061120 2/0      c2t1d0   RCOV
sd myapp-dg05-01 myapp-vxvol-01 myapp-dg05 0 71061120 3/0      c2t2d0   RCOV
sd myapp-dg06-01 myapp-vxvol-01 myapp-dg06 0 71061120 4/0      c2t8d0   RCOV
sd myapp-dg07-01 myapp-vxvol-01 myapp-dg07 0 71061120 5/0      c2t9d0   ENA
pl myapp-vxvol-03 myapp-vxvol DISABLED LOG   5760     CONCAT    -        RW
sd myapp-dg01-01 myapp-vxvol-03 myapp-dg01 0 5760    0         c1t2d0   ENA

-bash-3.00# vxmend -g myapp-dg fix unstale myapp-dg03-01
Code:
VxVM vxmend ERROR V-5-1-975 Subdisk myapp-dg03-01 in plex myapp-vxvol-01 is locked by another utility


vxprint myapp-vxvol-01
Code:
Disk group: myapp-dg

TY NAME         ASSOC        KSTATE   LENGTH   PLOFFS   STATE    TUTIL0  PUTIL0
pl myapp-vxvol-01 myapp-vxvol DISABLED(SPARSE) 355305600 - ACTIVE -    -
sd myapp-dg02-01 myapp-vxvol-01 ENABLED 71061120 0    -        -       -
sd myapp-dg03-01 myapp-vxvol-01 ENABLED 71061120 0    RECOVER  RECOV   -
sd myapp-dg04-01 myapp-vxvol-01 ENABLED 71061120 0    RECOVER  RECOV   -
sd myapp-dg05-01 myapp-vxvol-01 ENABLED 71061120 0    RECOVER  RECOV   -
sd myapp-dg06-01 myapp-vxvol-01 ENABLED 71061120 0    RECOVER  RECOV   -
sd myapp-dg07-01 myapp-vxvol-01 ENABLED 71061120 0    -

# 38  
Old 04-02-2010
That's ok. I just checked references. It's not an available option in later versions of vxvm.

Code:
vxvol -f -o delayrecover start myapp-dg

# 39  
Old 04-02-2010
Code:
-bash-3.00# vxvol -f -o delayrecover start myapp-vxvol

Above worked out fine.

-bash-3.00# vxprint -htr
Code:
Disk group: myapp-dg

DG NAME         NCONFIG      NLOG     MINORS   GROUP-ID
ST NAME         STATE        DM_CNT   SPARE_CNT         APPVOL_CNT
DM NAME         DEVICE       TYPE     PRIVLEN  PUBLEN   STATE
RV NAME         RLINK_CNT    KSTATE   STATE    PRIMARY  DATAVOLS  SRL
RL NAME         RVG          KSTATE   STATE    REM_HOST REM_DG    REM_RLNK
CO NAME         CACHEVOL     KSTATE   STATE
VT NAME         RVG          KSTATE   STATE    NVOLUME
V  NAME         RVG/VSET/CO  KSTATE   STATE    LENGTH   READPOL   PREFPLEX UTYPE
PL NAME         VOLUME       KSTATE   STATE    LENGTH   LAYOUT    NCOL/WID MODE
SD NAME         PLEX         DISK     DISKOFFS LENGTH   [COL/]OFF DEVICE   MODE
SV NAME         PLEX         VOLNAME  NVOLLAYR LENGTH   [COL/]OFF AM/NM    MODE
SC NAME         PLEX         CACHE    DISKOFFS LENGTH   [COL/]OFF DEVICE   MODE
DC NAME         PARENTVOL    LOGVOL
SP NAME         SNAPVOL      DCO
EX NAME         ASSOC        VC                       PERMS    MODE     STATE
SR NAME         KSTATE

dg myapp-dg    default      default  95000    1267475668.79.servername

dm myapp-dg01  c1t2d0s2     auto     65536    143283520 SPARE
dm myapp-dg02  c1t3d0s2     auto     65536    143283520 -
dm myapp-dg03  c2t0d0s2     auto     65536    71061376 -
dm myapp-dg04  c2t1d0s2     auto     65536    71061376 -
dm myapp-dg05  c2t2d0s2     auto     65536    71061376 -
dm myapp-dg06  c2t8d0s2     auto     65536    71061376 -
dm myapp-dg07  c2t9d0s2     auto     65536    71061376 -
dm myapp-dg08  c2t10d0s2    auto     65536    71061376 -

v  myapp-vxvol -            ENABLED  NEEDSYNC 355305600 RAID     -        raid5
pl myapp-vxvol-01 myapp-vxvol ENABLED ACTIVE 355305600 RAID     6/32     RW
sd myapp-dg02-01 myapp-vxvol-01 myapp-dg02 0 71061120 0/0      c1t3d0   ENA
sd myapp-dg03-01 myapp-vxvol-01 myapp-dg03 0 71061120 1/0      c2t0d0   ENA
sd myapp-dg04-01 myapp-vxvol-01 myapp-dg04 0 71061120 2/0      c2t1d0   ENA
sd myapp-dg05-01 myapp-vxvol-01 myapp-dg05 0 71061120 3/0      c2t2d0   ENA
sd myapp-dg06-01 myapp-vxvol-01 myapp-dg06 0 71061120 4/0      c2t8d0   ENA
sd myapp-dg07-01 myapp-vxvol-01 myapp-dg07 0 71061120 5/0      c2t9d0   ENA
pl myapp-vxvol-03 myapp-vxvol ENABLED LOG    5760     CONCAT    -        RW
sd myapp-dg01-01 myapp-vxvol-03 myapp-dg01 0 5760    0         c1t2d0   ENA

# 40  
Old 04-02-2010
That's good so far. I wanted to avoid this if possible but the other options have been exhausted.

You should now run a full fsck on the filesystem:
Code:
fsck -F vxfs -o full /dev/vx/rdsk/myapp-dg/myapp-vxvol

# 41  
Old 04-02-2010
Okay ..Smilie

log replay in progress
pass0 - checking structural files
pass1 - checking inode sanity and blocks
pass2 - checking directory linkage
pass3 - checking reference counts
pass4 - checking resource maps
OK to clear log? (ynq)

What should be answered ?
# 42  
Old 04-02-2010
That looks pretty good.

Answer Y.
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