I know very basic Unix commands s I would really appreciate the assistance of a Unix guru.
I am installing an application on a Sun server, when attempting to install I get an error that says I do not have enough space allocated for my install directory (/ACEMS). Error says it has 7235m but needs... (1 Reply)
I know very basic Unix commands s I would really appreacite the assistance of a Unix guru.
I am installing an application on a Sun server, when attempting to install I get an error that says I do not have enough sapce allocated for my install directory. Error says it has 7235m but needs 15360m.... (2 Replies)
:eek: I use this Solaris to run CMS a call acounting software package for my job. No one could run reports today because it said the this when you logged on
"The following file systems are low, and could adversely affect server performance:
File system /: 99%full"
Can some one please explain... (9 Replies)
Hello,
I am working AIX VIO server and extended Virtual Disk of one of the Partition with 10GB. After starting partition, i am not able to see increased size of disk.
Can you please help me what I need to do to increase the size of virtual disk from partition?
Thanks
Kishor
... (7 Replies)
hi
I've a fresh installation of SCO 5.0.7 on the IDE hard disk.
For SCSI hard disk I can declare, for example blc disk driver using:
# mkdev hd 0 SCSI-0 0 blc 0but it works for IDE hard disk? (3 Replies)
Hi all,
I'm kind of new to programming in Linux & c/c++. I'm currently writing a FileManager using Ubuntu Linux(10.10) for Learning Purposes. I've got started on this project by creating a loopback device to be used as my virtual hard disk. After creating the loop back hard disk and mounting it... (23 Replies)
Hi Experts,
I have a problem wih /var. Disk /var is full. After i investigate, i found file /var/log/syslog.0 is growing rapidly. The size is 4.3G. I tried to move syslog.0 to another disk and file was moved successfully.
My question is why size /var can't increase? used space still 100%.
... (7 Replies)
Hi,
I'm Linux administrator who happens to 'administer' SCO Unix 5.0.7, which is virtual server on VMware - deployed from official ovf image.
My problem is that root filesystem is almost out of disk space, and we've decided to do it as we do on every other virtual servers and extend disk on... (13 Replies)
Host System: SPARC S7-2 Server; 2x8-core CPUs; 128Gb RAM; 2x600Gb HDD. running Solaris 11.3.
Last login: Tue Sep 19 14:42:42 2017 from xxx.xxx.xxx
Oracle Corporation SunOS 5.11 11.3 June 2017
$ uname -a
SunOS sog01 5.11 11.3 sun4v sparc sun4v
$
Original physical systems: Sun... (0 Replies)
Discussion started by: apmcd47
0 Replies
LEARN ABOUT OPENSOLARIS
cmdk
cmdk(7D) Devices cmdk(7D)NAME
cmdk - common disk driver
SYNOPSIS
cmdk@target, lun : [ partition | slice ]
DESCRIPTION
The cmdk device driver is a common interface to various disk devices. The driver supports magnetic fixed disks and magnetic removable
disks.
The cmdk device driver supports three different disk labels: fdisk partition table, Solaris x86 VTOC and EFI/GPT.
The block-files access the disk using the system's normal buffering mechanism and are read and written without regard to physical disk
records. There is also a "raw" interface that provides for direct transmission between the disk and the user's read or write buffer. A sin-
gle read or write call usually results in one I/O operation; raw I/O is therefore considerably more efficient when many bytes are transmit-
ted. The names of the block files are found in /dev/dsk. Raw file names are found in /dev/rdsk.
I/O requests to the magnetic disk must have an offset and transfer length that is a multiple of 512 bytes or the driver returns an EINVAL
error.
Slice 0 is normally used for the root file system on a disk, slice 1 as a paging area (for example, swap), and slice 2 for backing up the
entire fdisk partition for Solaris software. Other slices may be used for usr file systems or system reserved area.
The fdisk partition 0 is to access the entire disk and is generally used by the fdisk(1M) program.
FILES
/dev/dsk/cndn[s|p]n block device (IDE)
/dev/rdsk/cndn[s|p]n raw device (IDE)
where:
cn controller n.
dn lun n (0-1).
sn UNIX system slice n (0-15).
pn fdisk partition (0-36).
/kernel/drv/cmdk 32-bit kernel module.
/kernel/drv/amd64/cmdk 64-bit kernel module.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Architecture |x86 |
+-----------------------------+-----------------------------+
SEE ALSO fdisk(1M), mount(1M), lseek(2), read(2), write(2), readdir(3C), scsi(4), vfstab(4), attributes(5), dkio(7I)SunOS 5.11 4 Nov 2008 cmdk(7D)