hi,
i hv received SUNfire 280R system ........for its initial configuration i want to connect to it through hyperterminal from the windows system..........i hv got one serial port to RJ-45 port converter with the system............can anybody tell me the normal console cable which is used to... (3 Replies)
Hi!,
We have a SUN Server 280R (2 *36GB) disks. The disk with the root filesystem needs to be replaced! Lots of H/W error messages!
We have the new disk - but how do we go about re-building it!
Is there any document or location where I can get detailed re-build instructions?
Any help... (7 Replies)
Greetings all,
I'm in a bit of a situation. I have this Sunfire 280R system that did not have a floppy drive in it, yet we needed one. We grabbed one from another Sun box we had laying around unused, and installed it. The system couldnt recognize it. Tried another floppy drive (non-sun) and... (4 Replies)
Hi there
Does anybody know what the biggest capacity disk I can get into a Sunfire 280R
I currently have two 73gb disks , but I need to get these up to the biggest available
Any help would be greatly appreciated (4 Replies)
Hi,
I have to question:
1) when O/S is booting, i see messages:
/dev/rdsk/c1t0d0s5: is logging
/dev/rdsk/c1t0d0s3: is logging
/dev/rdsk/c1t0d0s7: is logging
i partitioned these slices during installation of O/S 5.9. I can access to these mountpoint no problem. But... (3 Replies)
Hi,
i just finished installing solaris 5.9 and I'm looking for the tools to tell me if i should update the patches or how to make sure that the current patches are ok?
thanks (2 Replies)
Hi,
I' trying to install O/S 5.9 on Sparc system Sunfire 280R. I downloaded CD install and CD 2 from Sun Website but later i dowloaded CD 2 that i forgot for my installation. All CD are in ISO formats.
I boot system at OK prompt then issue
OK boot cdrom
when it asks for CD 1, i removed... (7 Replies)
Hi,
I'm a newbie in the Unix world... :confused:
I own a Sun Sunfire 280R computer with one 750Mhz CPU. I ordered two CPU of 900Mhz to replace it; however in the Service manual from Sun I read that to use 900Mhz CPU i will need to have a OBP of at least version 4.5.16. When I type .version in... (2 Replies)
I got the system couple of days back from one of my friend. Last night I turned it on and I noticed that maintenance LED is on. At the same time I added an LCD monitor via VGA and nothing was showing on the screen. Though the system does not have any HDD So not sure if system will even show a BIOS... (3 Replies)
Discussion started by: pgirish007
3 Replies
LEARN ABOUT SUNOS
mddb.cf
mddb.cf(4) File Formats mddb.cf(4)NAME
mddb.cf - metadevice state database replica locations
SYNOPSIS
/etc/lvm/mddb.cf
DESCRIPTION
The /etc/lvm/mddb.cf file is created when the metadb(1M) command is invoked. You should never directly edit this file.
The file /etc/lvm/mddb.cf is used by the metainit(1M) command to find the locations of the metadevice state databases replicas. The metadb
command creates the file and updates it each time it is run. Similar information is entered in the /kernel/drv/md.conf file.
Each metadevice state database replica has a unique entry in the /etc/lvm/mddb.cf file. Each entry contains the driver and minor unit num-
bers associated with the block physical device where a replica is stored. Each entry also contains the block number of the master block,
which contains a list of all other blocks in the replica.
Entries in the /etc/lvm/mddb.cf file are of the form: driver_name minor_t daddr_t checksum where driver_name and minor_t represent the
device number of the physical device storing this replica. daddr_t is the disk block address. checksum is used to make certain the entry
has not been corrupted. A pound sign (#) introduces a comment.
EXAMPLES
Example 1: Sample File
The following example shows a mddb.cf file.
#metadevice database location file do not hand edit
#driver minor_t daddr_t device id checksum
sd 152 16 id1,sd@SSEAGATE_JDD288110MC9LH/a -2613
In the example above, the value for daddr_t indicates that the offset from the start of a given partition is 16 disk blocks from the start
of that partition.
FILES
/etc/lvm/mddb.cf
/kernel/drv/md.conf
SEE ALSO mdmonitord(1M), metaclear(1M), metadb(1M), metadetach(1M), metahs(1M), metainit(1M), metaoffline(1M), metaonline(1M), metaparam(1M),
metarecover(1M), metarename(1M), metareplace(1M), metaroot(1M), metassist(1M), metaset(1M), metastat(1M), metasync(1M), metattach(1M),
md.cf(4), md.tab(4), attributes(5), md(7D)
Solaris Volume Manager Administration Guide
SunOS 5.10 8 Aug 2003 mddb.cf(4)