And look at the last stanza : You should see something like:
Code:
--- Physical volumes ---
PV Name /dev/dsk/c2t2d0
PV Status available
Total PE 4340
Free PE 357
Autoswitch On
Proactive Polling On
PV Name /dev/dsk/c1t2d0
PV Status available
Total PE 4340
Free PE 357
Autoswitch On
Proactive Polling On
Hoping it will tell you what disk is failing... or already dead e.g:
Code:
# ioscan -funC disk
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
disk 0 16/5.2.0 sdisk CLAIMED DEVICE TOSHIBA CD-ROM XM-5401TA
/dev/cdrom /dev/dsk/c1t2d0 /dev/rdsk/c1t2d0
disk 1 16/5.5.0 sdisk CLAIMED DEVICE SEAGATE ST39173N
/dev/dsk/c1t5d0 /dev/rdsk/c1t5d0
disk 2 16/5.6.0 sdisk NO_HW DEVICE SEAGATE ST39173N => No Hardware...
/dev/dsk/c1t6d0 /dev/rdsk/c1t6d0
Also, look what you have in your /var/adm/syslog/syslog.log ! You may fins EM- critical messages...
I dont even know what raid level this is, but its raid 5 mirrored from the looks of it.
I have a failed disk (t12) within this mirror. What is the best way to replace this disk? 2 things concern me, isn't there a command to prepare the disk for a hot swap? and what should i do with the... (3 Replies)
Hi Experts,
I have configured A D40 Array. There is an faulty disk which is not part of an raid volume but shows fault in the diagnostics.
pdisk15 U0.1-P1-I1/Q1-W40AA83CC2400D
SSA160 Physical Disk Drive ( MB)
Is there a way to stop this... (2 Replies)
Hi,
Recently i came across a disk that seems to be faulty and need help. I have gathered some information by running below commands and any help on how to solve this will be great.
# uname –a
SunOS XYZ 5.7 Generic_106541-16 sun4u sparc SUNW,Ultra-4
#df -k
Filesystem kbytes used... (3 Replies)
Requirement to remove a faulty mirrored disk from hp-ux LVM
<root@pdwp1s>/etc # vgdisplay -v /dev/vg00
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c2t0d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't... (9 Replies)
Hi,
Have mirrored the primary disk to 3 .
Server and OS:
# uname -a
HP-UX pdwp1s B.11.11 U 9000/800 118434630 unlimited-user license
# model
9000/800/L3000-7x
# strings /etc/lvmtab
/dev/vg00
+F@<
/dev/dsk/c1t2d0
/dev/dsk/c2t2d0
/dev/dsk/c2t0d0
But now I have only 1 disk... (5 Replies)
Hi Guys,
One of two disks in my solaris machine has failed, the name is disk0, this is SUN physical sparc machine
But I work remotely, so people working near that physical server are not that technical, so from OS command prompt can run some command to bink faulty disk at front panel of Server.... (9 Replies)
Hi,
One of my disk is in 'disk missing state'. It is a sharedVG and cluster nodes.
The errpt keeps reporting stale partition error.
lvs are in open/stale state.
In this sceanario is replacing the disk the best practice?
When i do a lsdev the disk is labelled as below.
hdisk3 Available ... (2 Replies)
Hello,
On 4/20/2018, we performed a disk replacement on our IBM 8202 P7 server. After the disk was rebuilt, the SAS Disk Array sissas0 showed a status of degraded. However, the pdisks in the array all show a status of active.
We did see a message in errpt. DISK ARRAY PROTECTION SUSPENDED.
... (1 Reply)
Hello,
On 4/20/2018, we performed a disk replacement on our IBM 8202 P7 server. After the disk was rebuilt, the SAS Disk Array sissas0 showed a status of degraded. However, the pdisks in the array all show a status of active.
We did see a message in errpt. DISK ARRAY PROTECTION SUSPENDED.
... (3 Replies)
I plugged both power cables in both power supply. When I unplugged each power cable one by one, the SPARC T4-1 machine keep running. However, show faulty command shows below message. (I have also attached the picture of both power supply)
-> show faulty
Target ... (1 Reply)
Discussion started by: z_haseeb
1 Replies
LEARN ABOUT OPENSOLARIS
blk2scsa
blk2scsa(7D) Devices blk2scsa(7D)NAME
blk2scsa - SCSA block device emulation
DESCRIPTION
The blk2scsa module provides support services for generic block devices so that they appear to the system as devices on a virtual SCSI bus,
thus allowing them to be serviced by the sd(7D) SCSI disk driver. The blk2scsa device supports the SCSI-2 command set for Direct Access
Devices. The blk2scsa device supports multiple LUNs per physical device and creates a separate child device for each LUN. All child nodes
attach to sd(7D).
DEVICE SPECIAL FILES
Disk block special file names are located in /dev/dsk. Raw file names are located in /dev/rdsk. See sd(7D).
IOCTLS
See dkio(7I)ERRORS
See sd(7D).
FILES
Device special files for the storage device are created in the same way as those for a SCSI disk. See sd(7D) for more information.
/dev/dsk/cntndnsn
Block files for disks.
/dev/rdsk/ctndnsn
Raw files for disks.
/kernel/misc/blk2scsa
32-bit ELF kernel module (x86).
/kernel/misc/amd64/blk2scsa
64-bit ELF kernel module (x86).
/kernel/misc/sparcv9/blk2scsa
64-bit ELF kernel module (SPARC).
ATTRIBUTES
See attributes(5) for a description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Architecture |SPARC, x86 |
+-----------------------------+-----------------------------+
|Availability |SUNWckr |
+-----------------------------+-----------------------------+
SEE ALSO eject(1), rmformat(1), rmmount(1), cfgadm_scsi(1M), fdisk(1M), mount(1M), umount(1M), scsi(4), vfstab(4), attributes(5), sd(7D), dkio(7I),
pcfs(7FS)
802.11b Standard for Wireless Local Area Networks (WLANs) - IEEE
SunOS 5.11 28 Feb 2008 blk2scsa(7D)