Anyone,
I am trying to mount a second hard drive on a sunfire V120 w/solaris 5.8. I took this hard drive from another system because I deleted some files off that system and I want to mount it to another system so I can copy the file back onto the system. I really have no other means of... (2 Replies)
Good morning,
I have a problem replacing a disk with raid-5 volumes.
An hardware error was occurred from a disk c9t3 so all slices were in maintenace. Every slice is part of a raid-5 volume. Any replica is present.
Following Volume manager manual for replacing a disk, I have:
- phisically... (0 Replies)
hi
i am wondering if it is possible to use one nfs mount point for several logical volumes.
i have a top level directory /imaging with data1 - data50 below it. each dataX directory is a logical volume configured through LVM. if i mount them separately on the client (i.e. 50 lines in fstab... (1 Reply)
Hey there, sorry if this is a bit too much of a noob question, trying to get to grips with a simple bash script - but i have done ZERO bash scripting.
basically having worked out how to mount and unmount disks using:
disktool -m *device* & disktool -e *device*
- and looking at the result of... (2 Replies)
I am working with a Sun StoredgeTek 6540 disk array connected to two Sun 490 servers. After taking one of the 490 nodes on the cluster down to single user mode I proceeded to install the latest cluster patch from Oracle. After the patch was completed the system rebooted, failed to rejoin the... (2 Replies)
Hi all,
i must add a new disk on a LPAR.
I've done all the HMC and VIOS Procedure to create a virtual host with disk and assign it to lpar.
I don't remember how i must do on the lpar to see this disk. (i use lvm not veritas).
Thanks in advance and sorry for my english.
Bye
Mario (2 Replies)
So. My system have 2 solaris10 machine but system disk of machine 1 data crash.I bring the system disk of machine 1 install on machine2 for get data from disk machine1 but I can't mount disk. because msg is
bash-3.00# mount /dev/dsk/c1t3d0s0 /mnt
mount: /dev/dsk/c1t3d0s0 is not this fstype... (3 Replies)
Hi folks,
because of disk space problem my root is almost full..The root is mounted on rpool and i want to move /app on a new disk, is that possible without compromising any link?How can i do that?
I use solaris 10
Thank you in advance,
Matt
---------- Post updated at 04:36 PM... (8 Replies)
Discussion started by: mattpunk
8 Replies
LEARN ABOUT OSF1
fd
fd(4) Kernel Interfaces Manual fd(4)NAME
fd - file descriptor files
DESCRIPTION
The /dev/fd file system is a pseudo-file system layered beneath the Virtual File System (VFS). The file descriptor files (fd*) are those
files that are accessible through file descriptors. The file descriptors use the naming convention /dev/fd/0, /dev/fd/1, /dev/fd/2 and so
on up to any number.
To make the /dev/fd file system known to the operating system, you must create the directory with the correct privileges, then you must
mount the file system. The following steps describe how to create the directory, mount the file system both manually and automatically,
and how to dismount the file system: Create the directory using the mkdir and chmod commands: mkdir /dev/fd; chmod 777 /dev/fd Mount the
file system manually using the mount command: mount -t fdfs /dev/fd /dev/fd Mount the file system automatically by editing either the
/etc/fstab file or the /sbin/bcheckrc file.
Add the following entry to the /etc/fstab file: /dev/fd /dev/fd fdfs rw 0 0 This entry mounts the pseudodevice /dev/fd on the
/dev/fd directory with read/write privileges. The file system type is fdfs and the zeros (0) in the remaining fields specify that
the file system is not to be backed up nor can file system checks be performed by the fsck command as this is a virtual file system.
Add the following entry to the /sbin/bcheckrc file: # # mount fdfs # echo 'Mounting /dev/fd filesystem' /sbin/mount -a -v -t fdfs
Again, the /dev/fd file system should not be mounted in this manner if an entire system is to be backed up starting from the root
directory. Dismount the file system using the umount command: umount /dev/fd For correct truncate() behavior on fd files, you must
load your program using the -lsys5 flag.
RESTRICTIONS
The /dev/fd file descriptors should not be exported.
EXAMPLES
The following example show how the open and dup functions have the same effect if file descriptor n is opened:
fd = open("/dev/fd/n", mode);
fd = dup(n);
In the above example, the open function is equal to the creat function and mode is ignored. Using the dup function, subsequent reads or
writes on the fd file descriptor files fail unless the original file descriptor enables the operation.
ERRORS
The following error condition exists: The file descriptor is not valid.
RELATED INFORMATION
Commands: chmod(1), mkdir(1), mount(8).
Functions: creat(2), dup(2), open(2). delim off
fd(4)