03-04-2009
I would appreciate it if you can refer me to way or some documents about that... maybe Sun doc
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1. AIX
I have AIX 5.1
I ran these commands and was not able to see what disk were mirrored to what. I thought this is what I should do?
lslv -m rd |more
lslv -m db |more
I get a error stating that it can't find or in the device configuation databse.
Is there another way to look? I have a physcal... (1 Reply)
Discussion started by: rocker40
1 Replies
2. AIX
How do I know, which all disks are mirrored? any command?
Bala (7 Replies)
Discussion started by: balaji_prk
7 Replies
3. Solaris
Hi guys,
I havent done this before but iam trying to create an image of a mirrorred drive.
Correct me if iam wrong, but when i have two disks setup in raid configuration and have them mirrored in solaris. It then defines at one entity.
How would i create a "flar" image of that one entity... (3 Replies)
Discussion started by: tlee
3 Replies
4. UNIX for Advanced & Expert Users
I have a HP proliant ML 570 G3 with two 146GB disk drives mirrored(RAID1+0)
windows server 2003 was installed on that disk.
I will add a disk.(scsi 300GB)
I will install Linux on that additional disk.
I want to create multiple-boot system.
Is it possible?
I wanna know how to create... (0 Replies)
Discussion started by: lifegeek
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5. HP-UX
hi every body
i want to know which command tell me more detailes to know the 2 disks mirrored or not ? in group like vg00 (5 Replies)
Discussion started by: maxim42
5 Replies
6. HP-UX
Hello All,
Am trynig to identify if the local HD's on our BL860 (running 11v3) are indeed mirrored to each other.
Cheers,
Cameron (3 Replies)
Discussion started by: Cameron
3 Replies
7. Solaris
# metastat
d1: Mirror
Submirror 0: d11
State: Okay
Submirror 1: d12
State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 14582208 blocks (7.0 GB)
d11: Submirror of d1
State: Okay
Size: 14582208 blocks... (2 Replies)
Discussion started by: Exposure
2 Replies
8. Shell Programming and Scripting
Hi Everyone,
we are running rsync with --backup mode, Are there any rsync options to remove backup folders on successful deployment?
Thanks in adv. (0 Replies)
Discussion started by: MVEERA
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9. AIX
I want to increase the size of /tmp by 1GB
I know that the command is
chfs -a size=+1G /tmp
But the rootvg is mirrored and when I do a lsvg -p rootvg, I could see 2 disks.
Will there be any impact if I increase the size of /tmp when the rootvg is mirrored ?
Please advise. (1 Reply)
Discussion started by: newtoaixos
1 Replies
10. Solaris
Hi all!
Please I would appreciate some inputs on the following:
I have inherited a SUN BLADE chassis with 6 T6320 server modules, in which there is only 1 root disk in all of them. I need to do a backup of the root disk in case those disk crash. But there is no backup device attached to it.... (6 Replies)
Discussion started by: fretagi
6 Replies
LEARN ABOUT OPENSOLARIS
ngdr
dr(7d) Devices dr(7d)
NAME
dr, drmach, ngdr, ngdrmach - Sun Enterprise 10000 dynamic reconfiguration driver
SYNOPSIS
dr
drmach
ngdr
ngdrmach
DESCRIPTION
The dynamic reconfiguration (DR) driver consists of a platform-independent driver and a platform-specific module. The DR driver uses stan-
dard features of the Solaris operating environment whenever possible to control DR operations and calls the platform specific module as
needed. The DR driver creates minor nodes in the file system that serve as attachment points for DR operations.
The DR driver provides a pseudo-driver interface to sequence attach and detach operations on system boards using file system entry points
referred to as "attachment points." The attachment point form depends on the platform.
Sun Enterprise 10000 Server
On the Sun Enterprise 10000 server, the DR driver consists of a platform-independent driver (ngdr) and a platform-specific module (ngdr-
mach).
The domain configuration server (DCS) accepts DR requests from the system services processor (SSP) and uses the libcfgadm(3LIB) interface
to initiate the DR operation. After the operation is performed, the results are returned to the SSP. For more information about the DCS on
the Sun Enterprise 10000, refer to the dcs(1M) man page and the Sun Enterprise 10000 Dynamic Reconfiguration User Guide.
The DR driver creates physical attachment points for system board slots that takes the following form:
/devices/pseudo/ngdr@0:SBx
Where x represents the slot number (0 to 15) for a particular board.
The cfgadm_sbd(1M) plugin creates dynamic attachment points that refer to components on system boards, including CPUs, memory, or I/O
devices. Refer to the cfgadm_sbd(1M) man page for more details.
SEE ALSO
cfgadm_sbd(1M), ioctl(2), libcfgadm(3LIB)
Sun Enterprise 10000 Dynamic Reconfiguration User Guide
SunOS 5.11 29 Sep 2003 dr(7d)