Hello there!
I have a RS-6000 7043-140 machine with AIX version 4.1.5, that is
working for almost 8 years now. It has a tty monitor. My problem
started when I upgraded my machine to install a gxt250 graphics adapter
card together with a 15" AOC VGA Monitor, logitech keyboard and mouse, ... (2 Replies)
Hi all,
I have 1 problem in my solaris 8 server. The problem is in every nite that will run a cron job to download file from external ftb server. This crob job starter running find, but after running for 4 minute, that ftp services is hang that, until we need kill this process.
My question... (3 Replies)
Hi Every body,
I created Volume Group & FileSystem of type JFS2 with size 1.3 TB on AIX 5.2.
I want to import this VG on another system AIX 4.3. It is imported successfully & I can varyon the VG but unfourtantly I couldn't mount the FileSystem. Is it possible to mount a JFS2 FileSystem on AIX... (3 Replies)
Do you know where can I find the 'zip' binary utility for AIX 5.x ?
I have the zip-2.3.0.0.bff file, but I don't have root access and I want to test the 'zip' utility.
Thank you !!! (2 Replies)
Hi Guys,
Just wondering if I have a child process which is basically hanging and I can see that is on sleep or wait mode if I want to remove/terminate this process , the signal has to come from its parent I assume. The reason I'm asking this is because I'm facing a db2 hang situation and we... (3 Replies)
On AIX platform we are having Weblogic 8.1 as the middleware for an application.
The application is deployed in Weblogic on AIX platform and the server is having 2 dedicated listening ports for any incoming requests.
Output for netstat -an command for the port 30001 is as follows:-
tcp4... (7 Replies)
Guy's
I have configured DNS like the below but I faced another issue !
nameserver 172.18.14.7
nameserver 172.18.14.8
domain domain.com
When I ping any Host from the server itself its replaying me the IP of that hosts that's mean DNS is working fain
but when I try to ftp or telnet... (8 Replies)
Hi Experts,
I am new to python and AIX. I am trying to install Python 2.7 or python 3.2 on AIX 7.1 but getting the bellow error. could you please let me know how to resolve this.
Note: Same has been installed on Linux Redhat successfully.
$ ./configure --enable-shared
##... (1 Reply)
Been trying to get a directory NFS-mounted with no success. I've tried both NFS v3 and v4, but currently trying v4. I can't figure out what's going on here.
server: sbkovwadmd01
sbkovwadmd01# chnfsdom
Current local domain: edw.dev
sbkovwadmd01# lssrc -a | grep nfs | grep active
nfsd ... (3 Replies)
Discussion started by: eckertd
3 Replies
LEARN ABOUT NETBSD
vmstat
VMSTAT(1) BSD General Commands Manual VMSTAT(1)NAME
vmstat -- report virtual memory statistics
SYNOPSIS
vmstat [-CefHiLlmstUvW] [-c count] [-h hashname] [-M core] [-N system] [-u histname] [-w wait] [disks]
DESCRIPTION
vmstat reports certain kernel statistics kept about process, virtual memory, disk, trap, and CPU activity.
The options are as follows:
-C Report on kernel memory caches. Combine with the -m option to see information about memory pools that back the caches.
-c count Repeat the display count times. The first display is for the time since a reboot and each subsequent report is for the time
period since the last display. If no wait interval is specified, the default is 1 second.
-e Report the values of system event counters.
-f Report fork statistics.
-H Report all hash table statistics.
-h hashname Report hash table statistics for hashname.
-i Report the values of system interrupt counters.
-L List all the hashes supported for -h and -H.
-l List the UVM histories being maintained by the kernel.
-M core Extract values associated with the name list from the specified core instead of the default /dev/mem.
-m Report on the usage of kernel dynamic memory listed first by size of allocation and then by type of usage, followed by a list of
the kernel memory pools and their usage.
-N system Extract the name list from the specified system instead of the default /netbsd.
-s Display the contents of the uvmexp structure. This contains various paging event and memory status counters.
-t Display the contents of the vmtotal structure. This includes information about processes and virtual memory.
The process part shows the number of processes in the following states:
ru on the run queue
dw in disk I/O wait
pw waiting for paging
sl sleeping
The virtual memory section shows:
total-v Total virtual memory
active-v Active virtual memory in use
active-r Active real memory in use
vm-sh Shared virtual memory
avm-sh Active shared virtual memory
rm-sh Shared real memory
arm-sh Active shared real memory
free Free memory
All memory values are shown in number of pages.
-U Dump all UVM histories.
-u histname Dump the specified UVM history.
-v Print more verbose information. When used with the -i, -e, or -m options prints out all counters, not just those with non-zero
values.
-W Print more verbose information about kernel memory pools.
-w wait Pause wait seconds between each display. If no repeat count is specified, the default is infinity.
By default, vmstat displays the following information:
procs Information about the numbers of processes in various states.
r in run queue
b blocked for resources (i/o, paging, etc.)
memory Information about the usage of virtual and real memory. Virtual pages (reported in units of 1024 bytes) are considered active if
they belong to processes which are running or have run in the last 20 seconds.
avm active virtual pages
fre size of the free list
page Information about page faults and paging activity. These are averaged every five seconds, and given in units per second.
flt total page faults
re page reclaims (simulating reference bits)
pi pages paged in
po pages paged out
fr pages freed per second
sr pages scanned by clock algorithm, per-second
disks Disk transfers per second. Typically paging will be split across the available drives. The header of the field is the first charac-
ter of the disk name and the unit number. If more than four disk drives are configured in the system, vmstat displays only the first
four drives. To force vmstat to display specific drives, their names may be supplied on the command line.
faults Trap/interrupt rate averages per second over last 5 seconds.
in device interrupts per interval (including clock interrupts)
sy system calls per interval
cs CPU context switch rate (switches/interval)
cpu Breakdown of percentage usage of CPU time.
us user time for normal and low priority processes
sy system time
id CPU idle
FILES
/netbsd default kernel namelist
/dev/mem default memory file
EXAMPLES
The command ``vmstat -w 5'' will print what the system is doing every five seconds; this is a good choice of printing interval since this is
how often some of the statistics are sampled in the system. Others vary every second and running the output for a while will make it appar-
ent which are recomputed every second.
SEE ALSO fstat(1), netstat(1), nfsstat(1), ps(1), systat(1), iostat(8), pstat(8)
The sections starting with ``Interpreting system activity'' in Installing and Operating 4.3BSD.
BUGS
The -c and -w options are only available with the default output.
The -l, -U, and -u options are useful only if the system was compiled with support for UVM history.
BSD October 22, 2009 BSD