Does anyone know a command in solaris that shows
all disk space, ie how big the installed disks are
all SAN storage devices
All i want is a command that outputs the server config with number of disk, size and san stroage.
i am a solaris admin i have done the followinf but none really... (3 Replies)
Hi!!
I am these days working on a project, where I need to know about the disk controllers available in a machine (e.g., 3ware,IBM,etc).
Please, let me know the command by which I can get the information.
thnx,
priyanka (3 Replies)
hi,
Can anyone tell me how I make a tree on the console showing the largest folders on my UNIX system?
I want to know where are located the biggest files so I can free some disk space.
thanks a lot. (3 Replies)
I am doing "ps -f" to see my process.
but I get lines that one of it represents the ps command itself.
I want to grep it out using -v flag, but than I get another process that belongs to the GREP itself :
I would like to exclude
# ps -f
UID PID PPID C STIME TTY TIME CMD... (2 Replies)
i want to search in the current directory all the files that contain one word for example "hello"
i want to achieve it with the grep command but not with the grep * (2 Replies)
I wanted to know the Red Hat Linux command for cumulative disk space usage and the free space as df -h gives used and free space individually for the drives. Or, a command to check free space on the server would also be fine.
I hope, my question is clear.
Please revert with the reply to my... (2 Replies)
Hi Experts,
Need help with the following:
Desired output:
Only want to get the output marked in green.
The file:
--- Physical volumes ---
PV Name /dev/disk/disk4704
PV Status available
Total PE 6399
Free PE ... (3 Replies)
Hello,
I am running below command as root user
#nodetool cfstats tests | grep "Memtable switch count"
Memtable switch count: 12
Where as when I try to run same command as another user it gives different result.
#su -l zabbix -s /bin/bash -c "nodetool cfstats tests | grep "Memtable switch... (10 Replies)
lsblk -o NAME | grep -A1 -w "sdh" |grep -v "sdh"
└─mpathw
Note the above output
I would like to create variable called $MPATH
echo $MPATH using the input of the above
echo $MPATH
mpatchw
Basically, I am trying to grab the NAME after the bar/dash configuration
------ Post... (1 Reply)
Discussion started by: JAW
1 Replies
LEARN ABOUT OPENSOLARIS
di_devlink_walk
di_devlink_walk(3DEVINFO) Device Information Library Functions di_devlink_walk(3DEVINFO)NAME
di_devlink_walk - walk through links in a devlink snapshot
SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ]
#include <libdevinfo.h>
int di_devlink_walk(di_devlink_handle_t hdl,const char *re,
const char *mpath, uint_t flags, void *arg,
int (*devlink_callback)(di_devlink_t devlink, void *arg));
PARAMETERS
hdl A handle to a snapshot of devlinks in "/dev".
re An extended regular expression as specified in regex(5) describing the paths of devlinks to visit. A null value matches all
devlinks. The expression should not involve the "/dev" prefix. For example, the "^dsk/" will invoke devlink_callback() for all
"/dev/dsk/" links.
mpath A path to a minor node below "/devices" for which "/dev" links are to be looked up. A null value selects all devlinks. This
path should not have a "/devices" prefix.
flags Specify the type of devlinks to be selected. If DI_PRIMARY_LINK is used, only primary links (for instance, links which point
only to "/devices" entries) are selected. If DI_SECONDARY_LINK is specified, only secondary links (for instance, devlinks which
point to other devlinks) are selected. If neither flag is specified, all devlinks are selected.
arg A pointer to caller private data.
devlink The devlink being visited.
DESCRIPTION
The di_devlink_walk() function visits every link in the snapshot that meets the criteria specified by the caller. For each such devlink,
the caller-supplied function devlink_callback() is invoked. The return value of devlink_callback() determines subsequent walk behavior.
RETURN VALUES
Upon success, the di_devlink_walk() function returns 0. Otherwise, -1 is returned and errno is set to indicate the error.
The devlink_callback() function can return the following values:
DI_WALK_CONTINUE Continue walking.
DI_WALK_TERMINATE Terminate the walk immediately.
ERRORS
The devlink_callback() function will fail if:
EINVAL One or more arguments is invalid.
ENOMEM Insufficient memory is available.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO di_devlink_init(3DEVINFO), di_devlink_path(3DEVINFO), libdevinfo(3LIB), malloc(3C), attributes(5), regex(5)SunOS 5.11 15 May 2008 di_devlink_walk(3DEVINFO)