hi,
i'm writing a program that is running always...
but, i have a problem that memory is increasing..
i want to know whether does stack size inscease or not, when program is running..
i don't know what is the cause stack or heap...
i need some help.. :( (1 Reply)
how can i monitor usages of CPU, Memory, Hard disk etc. under SUN Solaries
through a c program or java program
i want to store that data into database so i can show it graphically
thanks in advance (2 Replies)
On Alpha True64 UNIX platform, we use "ps aux" command to display the process information, it also displays the %MEM,VSZ, RRS field. The question is that which field really indicates the program's memeory is increasing, thanks (0 Replies)
i need to increase the size of my /var filesystem but i have no idea how to do it.
Filesystem kbytes used avail capacity Mounted on
/dev/dsk/c0t3d0s0 144799 74952 55377 58% /
/dev/dsk/c0t3d0s6 342183 201079 106894 66% /usr
/proc ... (0 Replies)
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Hi,
I want to monitor the current cpu usage, monitor usage , disk I/o and network utlization for solaris using SNMP.
I want the oids for above tasks.
can you please tell me that
Thank you (2 Replies)
Hi all,
Can you please tell me the command, with which one can know the amount of space a specific directory has used.
df -k . ---> Displays, the amount of space allocated, and used for a directory.
du -k <dir name> - gives me the memory used of all the files inside <dir>
But i... (2 Replies)
Let's say i have 20 users logged on Server. How can I know how much memory percent used each of them is using with system time in each user? (2 Replies)
Hi
the version is RedHat 6.2 (Oracle DB server)
I don't know why swap memory usage keeps increasing...
I used to check swap memory usage Free -m and another way.
total used free shared buffers cached
Mem: 32183 31861 322 ... (3 Replies)
Discussion started by: tom8254
3 Replies
LEARN ABOUT REDHAT
lvmdiskscan
LVMDISKSCAN(8) System Manager's Manual LVMDISKSCAN(8)NAME
lvmdiskscan - scan for all disks / multiple devices / partitions available
SYNOPSIS
lvmdiskscan [-d|--debug] [-h|--help] [-l|--lvmpartitions] [-v|--verbose]
DESCRIPTION
To give an overview about online peripherals usable to LVM, lvmdiskscan scans all SCSI, (E)IDE disks, multiple, loop and network block
devices in the system and lists them on standard output with name, size and type (text/hex). The size is the real device size, not the size
stored in the VGDA (See pvcreate(8) ) for details.
OPTIONS
-d/--debug
Enables additional debugging output (if compiled with DEBUG).
-h, --help
Print a usage message on standard output and exit successfully.
-l, --lvmpartition
Gives an overview about all LVM system identified partitions only.
-v, --verbose
Gives verbose runtime information about lvmdiskscan's activities.
DIAGNOSTICS
lvmdiskscan returns an exit code of 0, if disks / multiple devices / partitions where found and > 0 for error:
1 no special files found
2 no disks / multiple devices / disk partitions found
95 driver/module not in kernel
96 invalid I/O protocol version
97 error locking logical volume manager
98 invalid lvmtab (run vgscan(8))
99 invalid command line
See alsolvm(8), pvcreate(8), pvdisplay(8), pvscan(8)AUTHOR
Heinz Mauelshagen <Linux-LVM@Sistina.com>
Heinz Mauelshagen LVM TOOLS LVMDISKSCAN(8)