cancel
Showing results for 
Search instead for 
Did you mean: 

need a solution

 

 

we have 2 node cluster and with version 5.1

we experienced outage and  I think it was due to below error messages

can someone shed some light on these messages

 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop OFFLINE
qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop ONLINE
 fctl: [ID 999315 kern.warning] WARNING: fctl(4): AL_PA=0xe8 doesn't exist in LILP map


 scsi: [ID 107833 kern.warning] WARNING: /pci@0,600000/pci@0/pci@9/SUNW,qlc@0/fp@0,0/ssd@w203400a0b875f9d9,0 (ssd3):
    Command failed to complete...Device is gone
 scsi: [ID 107833 kern.warning] WARNING: /pci@0,600000/pci@0/pci@9/SUNW,qlc@0/fp@0,0/ssd@w203400a0b875f9d9,0 (ssd3):
    Command failed to complete...Device is gone
 scsi: [ID 107833 kern.warning] WARNING: /pci@0,600000/pci@0/pci@9/SUNW,qlc@0/fp@0,0/ssd@w203400a0b875f9d9,0 (ssd3):
    Command failed to complete...Device is gone
 scsi: [ID 243001 kern.info] /pci@0,600000/pci@0/pci@9/SUNW,qlc@0/fp@0,0 (fcp4):
    offlining lun=0 (trace=0), target=e8 (trace=2800004)
 vxdmp: [ID 631182 kern.notice] NOTICE: VxVM vxdmp V-5-0-0 removed disk array 600A0B800075F9D9000000004D2334F5, datype = ST2540-
vxdmp: [ID 443116 kern.notice] NOTICE: VxVM vxdmp V-5-0-0 i/o error occured (errno=0x6) on dmpnode 334/0x2c
 last message repeated 59 times
 vxdmp: [ID 480808 kern.notice] NOTICE: VxVM vxdmp V-5-0-112 disabled path 118/0x18 belonging to the dmpnode 334/0x28 due to open failure
 vxdmp: [ID 824220 kern.notice] NOTICE: VxVM vxdmp V-5-0-111 disabled dmpnode 334/0x28

 

what is this dmpnode 334/0x28 signify, I forget how to map this to device as i only remember is tht its in hexadecimal.

 

Also, what could be the cause of it ...

 

is it due to HBA as issue starts with the  message like below

 

 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop OFFLINE
qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(1): Loop ONLINE
 fctl: [ID 999315 kern.warning] WARNING: fctl(4): AL_PA=0xe8 doesn't exist in LILP map

 

4 Replies

Yes, looks like a fault with

Yes, looks like a fault with hba port:

download.oracle.com/docs/cd/E19957-01/816-0252-10/816-0252-10.pdf (diagnosis on pages 67-71 might be relevant to your issue)

Hi symsonu, This problem is

Hi symsonu,

This problem is caused by HBA fault.

And to match the device number into device file, check the output of ls -l /dev/vx/dmp/*. You will see the major/minor number of each dmp device. The HEX number reported by message is the major/minor number of dmp device. So you can match it into dmp device file. smiley

DMP nodes are marked in

DMP nodes are marked in hexadecimal numbers in the error log .. if you look at /dev/vx/rdmp using ls -l , you can see all major minor numbers .

for your question about conversion of hex code .. use calculator on your laptop ..

for e.g  0x28 in hex converts to 40 (0x will be 0 & 20 converts to 40)  in decimal .. so you can find a device with 334,40 in the list ...

 

G

 

 

You can convert from hex to

You can convert from hex to decimal using bash shell too, which is the default shell on most systems these days: 

$ echo $((0x28))
40
Mike