As I posted earlier here - a better "svmon -G" command looks something like this:
If you have additional questions about svmon and/or analyzing AIX memory please ask general questions there.
Hi All,
I have a question, can you guys please help me by giving your valuable suggestons:
I am using AIX 5L, running oracle 7 version. I need to increase the oracle memory to 40 MB more. Currently Oracle occupies 260M. I wanted to know whether I can increase the memory without any problem.... (1 Reply)
Hi All,
I have a question, can you guys please help me by giving your valuable suggestons:
I am using AIX 5L, running oracle 7 version. I need to increase the oracle memory to 40 MB more. Currently Oracle occupies 260M. I wanted to know whether I can increase the memory without any problem.... (3 Replies)
Hi,
We have AIX 5.1 machine of RAM 8 GB and paging space is 8GB. we are getting high memory usage of almost 99%.Can anybody please help in this ?
Partial vmstat o/p
kthr memory
----- -----------
r b avm fre
2 1 278727 1143
There is no paging issue.Becoz in... (5 Replies)
How to find the memory utilization of AIX server using svmon -G output.
Sample output for svmon -G command from my AIX test server,
size inuse free pin virtual
memory 4014080 3995443 18637 575916 1876393
pg space 1179648 ... (3 Replies)
Hi All,
I have some questions regarding the performance, MEMORY/ Virtual Memory (paging /swap space)
Please see the nmon-MEMORY stats from my AIX LPAR.
24 GB --> RAM
3456 MB --> Paging Space
│ Memory ───────────────────────────────────────────────────────────────────────
│... (8 Replies)
Hi, i have 2 identical web servers using AIX. I use nmon analyser to check their performance.
The server A exceeds 20% memory usage for system, 5% for cache and the rest 75% for processes. While, it uses 4% of Paging Space.
The server B exceeds 20% for system, 45% for cache and 35% for processes.... (24 Replies)
Discussion started by: dim
24 Replies
LEARN ABOUT PHP
wincache_fcache_meminfo
WINCACHE_FCACHE_MEMINFO(3) 1 WINCACHE_FCACHE_MEMINFO(3)wincache_fcache_meminfo - Retrieves information about file cache memory usageSYNOPSIS
array wincache_fcache_meminfo (void )
DESCRIPTION
Retrieves information about memory usage by file cache.
RETURN VALUES
Array of meta data about file cache memory usage or FALSE on failure
The array returned by this function contains the following elements:
o memory_total - amount of memory in bytes allocated for the file cache
o memory_free - amount of free memory in bytes available for the file cache
o num_used_blks - number of memory blocks used by the file cache
o num_free_blks - number of free memory blocks available for the file cache
o memory_overhead - amount of memory in bytes used for the file cache internal structures
EXAMPLES
Example #1
A wincache_fcache_meminfo(3) example
<pre>
<?php
print_r(wincache_fcache_meminfo());
?>
</pre>
The above example will output:
Array
(
[memory_total] => 134217728
[memory_free] => 131339120
[num_used_blks] => 361
[num_free_blks] => 3
[memory_overhead] => 5856
)
SEE ALSO wincache_fcache_fileinfo(3), wincache_ocache_fileinfo(3), wincache_ocache_meminfo(3), wincache_rplist_fileinfo(3), wincache_rplist_mem-
info(3), wincache_refresh_if_changed(3), wincache_ucache_meminfo(3), wincache_ucache_info(3), wincache_scache_info(3), wincache_scache_mem-
info(3).
PHP Documentation Group WINCACHE_FCACHE_MEMINFO(3)