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Search: Posts Made By: abohmeed
Forum: Solaris 03-18-2014
2,060
Posted By abohmeed
Thanks for you reply. I am not talking about a...
Thanks for you reply. I am not talking about a planned architecture; I am talking about an installed and working one that I inherited. Changing the cluster type in the time being is not an option....
Forum: Solaris 03-17-2014
2,060
Posted By abohmeed
Working with disk sets from replicated LUNs
Hi everybody
We have a Sun Cluster with two nodes, connected to a number of SAN disks over fiber cables. We made SVM disk sets on those disks for our application needs.
Now we constructed another...
Forum: Solaris 09-29-2013
2,594
Posted By abohmeed
Powerpath upgrade with SVM disksets
Hi all
I am running the following hardware:
2 SUN Solaris 10 machines
They are connected to EMC clarion LUNs
We are running a Sun Cluster 3.2 managing both nodes
We are using Solaris Volume...
Forum: Solaris 08-10-2013
7,063
Posted By abohmeed
Thanks guys for your help. I downloaded and...
Thanks guys for your help. I downloaded and installed the patchset and the system is running properly.
Thanks again
Forum: Solaris 08-09-2013
7,063
Posted By abohmeed
Recommended patchset for Solaris and the patch bundle
Hello
I recently downloaded and installed the latest patchset for Solaris 10 (update 5) running on SPARC.
Actually I am new to Solaris (I come from Red Hat) and the security department asked me to...
Forum: Solaris 08-08-2013
1,886
Posted By abohmeed
Ok guys i figured it out... the system had SVM...
Ok guys i figured it out... the system had SVM mirroring and I was booting from the wrong disk.
Forum: Solaris 08-08-2013
1,886
Posted By abohmeed
System won't boot... syseventd is faulty
Dear all

I have a SPARC solaris 5.10 system. I did something very silly while editing the vfstab file I modified the root (/) filesystem mount point setting to be /dev/dsk/c0t0d0s0 ...
Forum: Solaris 06-08-2013
21,096
Posted By abohmeed
Ok guys i finally got the machine up and running....
Ok guys i finally got the machine up and running. I had to have some personnel from Oracle to assist me. For anyone in the same situation, the problem was that the root filesystem was using SVM...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
It's a rather old system. How about if i...
It's a rather old system.
How about if i connect in failsafe mode and disabled the service that checks for the kernel files consistency (causing the errors) ?
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
bootadm: failed to unpack stat data:...
bootadm: failed to unpack stat data: /a/boot/solaris/filestat.ramdisk: Bad address
Creating boot_archive for /a
updating /a/platform/sun4u/boot_archive

Then when i reboot the same error message...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
Ok i did exactly as you stated (except that the...
Ok i did exactly as you stated (except that the root device is c0t0d0s0) and here is the output after the reboot:
Rebooting with command: boot
Boot device:...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
installboot /usr/platform/$(uname...
installboot /usr/platform/$(uname -i)/lib/fs/ufs/ufsboot/bootblk /dev/rdsk/c0t1d0s0
no changes in s/w or h/w
now when i did a reset via xcsf the machine is stuck at "boot device xxx" with no...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
Ok here is an update... I managed to restore the...
Ok here is an update... I managed to restore the superblock by issuing the installboot command from the single user mode of the CD.
But now there is another problem: the system says Error: Unable to...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
I did that just boot but still no luck. Is...
I did that just boot but still no luck. Is updating the firmware mandatory or just a recommended practice? because the most important thing now is to get the machine up.
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
Variable Name Value ...
Variable Name Value Default Value

local-mac-address? true true
silent-mode? false false...
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
I logged into the server via cdrom in single user...
I logged into the server via cdrom in single user mode and i found that the unix fie is there and it is executable. Yet the same message appears when trying the normal boot. Any suggestions?
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
ok what about The file just loaded does not...
ok what about The file just loaded does not appear to be executable.
Is this also related to the fact the the kernel is lost? or is that a different issue??
Forum: Solaris 06-03-2013
21,096
Posted By abohmeed
Machine is not booting [Sovled]
Dear all

Any help would be greatly appreciated, I have Solaris 10 installed on an M5000 SPARC machine. While rebooting it, we are faced with the following message then the OK prompt:
SPARC...
Forum: Linux 05-27-2013
1,591
Posted By abohmeed
Virtualization best practices
Hello admins and gurus

I have a controversial topic: now we are investing in a new Linux OS that will hold our Sybase database. The server will virtualized on a VMware server hosted on SAN...
Forum: Solaris 04-10-2013
3,161
Posted By abohmeed
Could you please shed some light on that "shared...
Could you please shed some light on that "shared memory" thing because i don't fully understand this term. Does it mean that memory is allocated to whatever process is needing it and when when other...
Forum: Solaris 04-10-2013
3,161
Posted By abohmeed
Understanding prstat
Hello
We have a SPARC box running Solaris 10. We have 32 GB of physical memory, 32 GB of swap. Now i want to monitor memory usage for performance tuning. The box is running Sybase database. When I...
Forum: Solaris 04-08-2013
2,745
Posted By abohmeed
Solved
Thanks all for your help
To close this thread, yes i didn't know that the admrole had a separate password than the user who belongs to that role (i'm a solaris newbie) so i called the admin and got...
Forum: Solaris 04-07-2013
2,745
Posted By abohmeed
Gaining root privileges
Hello
I am a new (and only) administrator of a Solaris 10 environment. The previous admin gave me a use (say user123) that is supposed to have administrative privileges.
Now the problem is, the...
Forum: Solaris 04-06-2013
1,711
Posted By abohmeed
Thanks hergp Yes we do have a shared storage...
Thanks hergp
Yes we do have a shared storage among both nodes containing the data files. Did this "maintenance window" implies that we break and rebuild the whole cluster?
Forum: Solaris 04-06-2013
1,711
Posted By abohmeed
Sun Cluster question
Hello everyone
I've inherited an Oracle Solaris system holding ASE Sybase databases. The system consists of two nodes inside a Sun Cluster. Each of the nodes is hosting 2 Sybase database instances,...
Showing results 1 to 25 of 38

 
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