Hi Matt, Here's the result... There's a lot of record... :)
root 4332 0.2 0.1 362060 33000 ? Ss 12:47 0:03 /usr/sbin/httpd webuser 4340 0.8 1.2 609084 215944 ? S 12:47 0:12 \_ /usr/sbin/httpd webuser 4357 1.1 1.2 606996 213896 ? S 12:47 0:18 \_ /usr/sbin/httpd webuser 4465 1.2 1.2 603080 213268 ? S 12:48 0:18 \_ /usr/sbin/httpd webuser 4466 2.2 1.7 707184 290944 ? S 12:48 0:33 \_ /usr/sbin/httpd webuser 4484 1.6 1.2 608032 214332 ? S 12:48 0:24 \_ /usr/sbin/httpd webuser 4511 0.8 1.2 605948 212912 ? S 12:48 0:12 \_ /usr/sbin/httpd webuser 4512 2.8 1.2 606436 216392 ? S 12:48 0:41 \_ /usr/sbin/httpd webuser 4514 0.5 1.2 605808 213052 ? S 12:48 0:07 \_ /usr/sbin/httpd webuser 4625 2.8 1.3 619344 226044 ? S 12:50 0:37 \_ /usr/sbin/httpd webuser 4704 0.5 1.2 605720 212076 ? S 12:51 0:06 \_ /usr/sbin/httpd webuser 4729 2.8 1.2 610108 217480 ? S 12:52 0:35 \_ /usr/sbin/httpd webuser 4753 1.0 1.2 604360 213848 ? S 12:52 0:13 \_ /usr/sbin/httpd webuser 4771 3.2 2.4 804936 407680 ? S 12:53 0:38 \_ /usr/sbin/httpd webuser 4788 1.0 1.2 605960 212884 ? S 12:53 0:12 \_ /usr/sbin/httpd webuser 4852 1.2 1.2 606532 213188 ? S 12:54 0:13 \_ /usr/sbin/httpd webuser 4866 2.3 1.3 617308 222428 ? S 12:54 0:25 \_ /usr/sbin/httpd webuser 4921 1.2 1.2 608060 215604 ? S 12:55 0:12 \_ /usr/sbin/httpd webuser 4941 1.9 1.2 610628 217556 ? S 12:56 0:19 \_ /usr/sbin/httpd webuser 4954 5.0 1.7 700432 287608 ? S 12:56 0:49 \_ /usr/sbin/httpd webuser 5003 2.0 1.2 609092 216156 ? S 12:57 0:19 \_ /usr/sbin/httpd webuser 5036 1.3 1.2 605948 212944 ? S 12:57 0:12 \_ /usr/sbin/httpd webuser 5044 2.5 1.3 615872 224064 ? S 12:58 0:22 \_ /usr/sbin/httpd webuser 5068 4.2 1.3 615964 220124 ? S 12:58 0:36 \_ /usr/sbin/httpd webuser 5099 1.7 1.2 568796 213468 ? S 12:59 0:13 \_ /usr/sbin/httpd webuser 5168 5.6 1.7 708716 294096 ? S 13:00 0:43 \_ /usr/sbin/httpd webuser 5246 1.0 1.2 607856 214552 ? S 13:01 0:07 \_ /usr/sbin/httpd webuser 5277 2.1 1.2 608888 215312 ? S 13:02 0:13 \_ /usr/sbin/httpd webuser 5321 6.3 1.4 641504 246196 ? S 13:03 0:37 \_ /usr/sbin/httpd webuser 5353 2.4 1.2 605984 213340 ? S 13:03 0:14 \_ /usr/sbin/httpd webuser 5400 2.7 1.2 606144 214860 ? S 13:04 0:13 \_ /usr/sbin/httpd webuser 5441 3.1 1.2 608472 214532 ? S 13:05 0:13 \_ /usr/sbin/httpd webuser 5445 6.4 2.0 739380 343756 ? S 13:06 0:27 \_ /usr/sbin/httpd webuser 5523 8.6 1.2 611112 217044 ? S 13:07 0:29 \_ /usr/sbin/httpd webuser 5548 13.7 1.2 608692 217396 ? S 13:07 0:42 \_ /usr/sbin/httpd webuser 5579 13.1 1.2 609044 214920 ? S 13:08 0:35 \_ /usr/sbin/httpd webuser 5630 34.9 1.9 750588 334240 ? R 13:09 1:17 \_ /usr/sbin/httpd webuser 5636 3.2 1.2 606080 212628 ? S 13:09 0:06 \_ /usr/sbin/httpd webuser 5705 12.6 1.2 605864 213256 ? S 13:10 0:18 \_ /usr/sbin/httpd webuser 5717 36.1 1.7 705272 293356 ? S 13:11 0:43 \_ /usr/sbin/httpd webuser 5728 62.7 1.9 746204 334128 ? R 13:11 0:50 \_ /usr/sbin/httpd webuser 5729 52.6 1.5 652404 260488 ? R 13:11 0:41 \_ /usr/sbin/httpd webuser 5730 76.6 1.9 746996 333016 ? R 13:11 0:58 \_ /usr/sbin/httpd webuser 5732 17.8 1.2 606984 212676 ? S 13:11 0:13 \_ /usr/sbin/httpd webuser 5733 44.1 1.4 646956 253204 ? R 13:11 0:31 \_ /usr/sbin/httpd webuser 5734 45.6 1.2 611132 218544 ? S 13:11 0:31 \_ /usr/sbin/httpd webuser 5735 54.1 1.5 647352 254140 ? R 13:11 0:35 \_ /usr/sbin/httpd webuser 5784 27.5 1.3 616920 222476 ? S 13:12 0:14 \_ /usr/sbin/httpd webuser 5785 43.3 1.2 609472 216572 ? S 13:12 0:19 \_ /usr/sbin/httpd webuser 5794 35.7 1.2 605712 212216 ? S 13:12 0:06 \_ /usr/sbin/httpd webuser 5802 76.0 0.7 473628 121440 ? R 13:12 0:00 \_ /usr/sbin/httpd --- On Wed, 3/23/11, Matt Baluyos <[email protected]> wrote: From: Matt Baluyos <[email protected]> Subject: Re: [klug] 100% CPU/Memory Usage for HTTPD To: "Kagay-Anon Linux Users' Group (KLUG) Mailing List" <[email protected]> Date: Wednesday, March 23, 2011, 10:00 PM On Thu, Mar 24, 2011 at 3:25 PM, gre taguran <[email protected]> wrote: > Not sure if it has something to do with the PHP... we are using PHP version > 5.2.x which I read somewhere that it has a bug(memory leak when doing a child > object, this will be resolved on PHP 5.3 though.) > > My concern for now is I want to kill those entire httpd process so that it > would start a new one. Unfortunately when we do a restart of httpd, the usage > would go up to 100% again after 3 seconds, it would be impossible that > someone is already accessing the server after restarting httpd. > > BTW I'm doing a stop and then start, there's at least a 10 seconds duration > before starting httpd again. Can you paste the results of the ps axuf command? In particular, the one that involves the Apache process. See below for an example from our server: [root@manila-proxy ~]# ps axuf USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND ... root 2017 0.0 0.1 10080 3488 ? Ss Feb09 0:00 /usr/sbin/httpd apache 27872 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27873 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27874 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27875 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27876 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27877 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27878 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd apache 27879 0.0 0.1 10080 2224 ? S Mar20 0:00 \_ /usr/sbin/httpd -- Matt Arnilo S. Baluyos http://www.onxiam.com/people/mbaluyos/ v3sw3CH+Rhw2ln5pr6OPck5ma7u5Lw5Xm+7l7CRi2e6t5Xb7Oen4g5aIs4r3p6 hackerkey.com gpg --keyserver pgp.mit.edu --recv-keys 171CD03E -----Inline Attachment Follows----- _________________________________________________ Kagay-Anon Linux Users' Group (KLUG) Mailing List [email protected] (http://lists.linux.org.ph/mailman/listinfo/klug) Searchable Archives: http://archives.free.net.ph
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