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Jose (has gone offline)?

Aliben Mendoza
Occasional Contributor

Jose (has gone offline)?

Hi there

I have seen the following messages (see below) in /var/adm/syslog/syslog.log.

Do you have any idea what these warnings are about?

Regards,

Jan 14 15:30
...
device has disappeared from the Name Server database, LUNs behind this port will not be seen.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140800, PWWN 0x50001fe1501ec54a is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140800, PWWN 0x50001fe1501ec54a is offline.
class : tgtpath, instance 54
Target path (class=tgtpath, instance=54) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54a

class : tgtpath, instance 52
Target path (class=tgtpath, instance=52) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54a

class : tgtpath, instance 54
Target path (class=tgtpath, instance=54) has gone online. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54a

class : tgtpath, instance 52
Target path (class=tgtpath, instance=52) has gone online. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54a

fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140000, PWWN 0x50001fe1501ec548 is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140800, PWWN 0x50001fe1501ec54a is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140400, PWWN 0x50001fe1501ec54c is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140c00, PWWN 0x50001fe1501ec54e is offline.
class : tgtpath, instance 5
Target path (class=tgtpath, instance=5) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec548

class : tgtpath, instance 52
Target path (class=tgtpath, instance=52) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54a

clcalsass s: :t gttgptaptaht,h ,i nisntsatnacnec e5 36

Target path (class=tgtpath, instance=53) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54e

Target path (class=tgtpath, instance=6) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54c

class : tgtpath, instance 6
Target path (class=tgtpath, instance=6) has gone online. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54c

clcalsass s: :t gttgptaptaht,h ,i nisntsatnacnec e5 35

class : tgtpath, instance 52
TTaarrggeett ppaatthh ((cclalsass=st=gttgptaptahth,, iinnsstatnacnec=e5=35)2 )h ahsa sg ognoen eo nolnilninee. . TThhee ttaarrggeett path h/w paptaht hi sh /0w/ 0p/a6t/h0 /i0s/ 00//00./06x/500/000/10f/e01.500x15e0c05041ee
1
5T0a1regect5 4paa
th (class=tgtpath, instance=5) has gone online. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec548


fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : has lost a device with id 0x140400, PWWN 0x50001fe1501ec54c.
This device has disappeared from the Name Server database, LUNs behind this port will not be seen.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : has lost a device with id 0x140400, PWWN 0x50001fe1501ec54c.
This device has disappeared from the Name Server database, LUNs behind this port will not be seen.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140400, PWWN 0x50001fe1501ec54c is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140400, PWWN 0x50001fe1501ec54c is offline.
class : tgtpath, instance 10
Target path (class=tgtpath, instance=10) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54c

class : tgtpath, instance 6
Target path (class=tgtpath, instance=6) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54c

class : tgtpath, instance 10
Target path (class=tgtpath, instance=10) has gone online. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54c

class : tgtpath, instance 6
Target path (class=tgtpath, instance=6) has gone online. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54c

fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : has lost a device with id 0x140c00, PWWN 0x50001fe1501ec54e.
This device has disappeared from the Name Server database, LUNs behind this port will not be seen.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : has lost a device with id 0x140c00, PWWN 0x50001fe1501ec54e.
This device has disappeared from the Name Server database, LUNs behind this port will not be seen.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140c00, PWWN 0x50001fe1501ec54e is offline.
fclp driver at 0/0/6/0/0/0/0 (/dev/fclp0) : detected that device id 0x140c00, PWWN 0x50001fe1501ec54e is offline.
class : tgtpath, instance 55
Target path (class=tgtpath, instance=55) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54e

class : tgtpath, instance 53
Target path (class=tgtpath, instance=53) has gone offline. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54e

class : tgtpath, instance 55
Target path (class=tgtpath, instance=55) has gone online. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54e

class : tgtpath, instance 53
Target path (class=tgtpath, instance=53) has gone online. The target path h/w path is 0/0/6/0/0/0/0.0x50001fe1501ec54e

fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140000, PWWN 0x50001fe1501ec548 is offline.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140800, PWWN 0x50001fe1501ec54a is offline.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140400, PWWN 0x50001fe1501ec54c is offline.
fclp driver at 0/0/14/0/0/0/0 (/dev/fclp2) : detected that device id 0x140c00, PWWN 0x50001fe1501ec54e is offline.
class : tgtpath, instance 9
Target path (class=tgtpath, instance=9) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec548

class : tgtpath, instance 54
Target path (class=tgtpath, instance=54) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54a

class : tgtpath, instance 10
Target path (class=tgtpath, instance=10) has gonec loafsfsl i:n et.g t pTahteh ,t airngsetta npcaet h5 5h /wT apragteht piasth 0(/class=tgtpath, instance=55) has gone offline. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54e

0/14/0/0/0/0.0x50001fe1501ec54c

class : tgtpath, instance 10
Target path (class=tgtpath, instance=10) has gone online. The target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54c

clcalsass s: :t gttgptaptaht,h ,i nisntsatnacnec e9 55c lass : tgtpath, instance 54 TTaarrggeett ppaatthh ((ccllaassss==ttggttppaatthh,, iinstance=n9) hass tgaonnec eo=n5l4i)n eh.a s Tghoen et aorngleitne .path h/ w Tphathe itsa r0g/0e/t1 4p/a0t/h0 /h0//w0 .p0ax50001fe1501ec54t8h iTsarge t path0 /(0c/l1as4s/=0t/gtpath, in0s/t0ance/=055). 0hxa5s0 0g0o1nef eonl1i5n0.1 e cT5h4ea target path h/w path is 0/0/14/0/0/0/0.0x50001fe1501ec54e
1 REPLY
Matti_Kurkela
Honored Contributor

Re: Jose (has gone offline)?

Welcome to ITRC Forums!

Looks like you've had some sort of a problem in your FibreChannel SAN. Some FC disks have gone offline (or completely vanished from SAN) and then returned.

The garbled, "stuttering" log messages appear when multiple log messages are output simultaneously: their characters get mixed together.

MK
MK