Too many HAVP processes consume too much memory
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After I setup the HAVP, I find out that memory consumption is continuously growing. Then I captured the allocated processes with their RAM usage. Here is the difference between the uptime 0+01:57:45 and 1+12:36:13.
Before:
top -o res -n
last pid: 49374; load averages: 0.14, 0.14, 0.09 up 0+01:57:45 13:42:14
53 processes: 1 running, 52 sleepingMem: 222M Active, 35M Inact, 141M Wired, 1304K Cache, 85M Buf, 3516M Free
Swap: 4096M Total, 4096M FreePID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
11358 root 2 76 20 173M 153M select 0 0:13 0.00% clamd
35253 root 1 44 0 117M 38000K nanslp 0 0:07 0.49% php
4220 root 1 76 0 117M 36540K accept 0 0:06 2.39% php
18213 proxy 1 64 20 26620K 10564K kqread 1 0:01 0.00% squid
41573 root 1 44 0 28292K 7932K select 0 0:36 0.00% sshd
43223 dhcpd 1 44 0 13084K 7632K select 0 0:00 0.00% dhcpd
22010 havp 1 76 20 26428K 7532K accept 0 0:00 0.00% havp
22327 havp 1 76 20 26428K 7532K accept 0 0:00 0.00% havp
22135 havp 1 76 20 26428K 7532K accept 0 0:00 0.00% havp
22482 havp 1 76 20 26428K 7532K piperd 0 0:00 0.00% havp
23007 havp 1 76 20 26428K 7532K piperd 0 0:00 0.00% havp
22715 havp 1 76 20 26428K 7532K piperd 0 0:00 0.00% havp
20493 havp 1 64 20 26428K 7528K nanslp 0 0:00 0.00% havp
50605 root 1 64 20 14020K 6940K select 1 0:00 0.00% ntpd
34958 root 1 44 0 25948K 5804K kqread 1 0:06 0.00% lighttpd
19120 root 1 64 20 11056K 4832K select 0 0:56 0.00% openvpn
17497 root 1 76 20 16380K 4700K wait 0 0:00 0.00% squid
5630 root 1 44 0 25104K 4396K select 1 0:00 0.00% mpd5After:
last pid: 50834; load averages: 0.00, 0.02, 0.05 up 1+12:36:13 00:20:42
104 processes: 1 running, 103 sleepingMem: 452M Active, 58M Inact, 314M Wired, 580K Cache, 338M Buf, 3089M Free
Swap: 4096M Total, 4096M FreePID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
18213 proxy 1 64 20 224M 208M kqread 1 2:50 0.00% squid
11358 root 2 64 20 184M 163M select 1 4:47 0.00% clamd
53235 root 1 47 0 117M 34648K accept 1 0:05 0.00% php
60040 root 1 44 0 117M 34492K accept 1 0:12 0.00% php
40577 havp 1 64 20 30524K 11936K select 1 0:02 0.00% havp
17392 havp 1 64 20 28476K 11216K accept 1 0:07 0.00% havp
40446 havp 1 64 20 28476K 11212K accept 1 0:01 0.00% havp
39846 havp 1 64 20 28476K 11140K accept 1 0:03 0.00% havp
22891 havp 1 64 20 28476K 10420K accept 1 0:02 0.00% havp
13494 havp 1 64 20 28476K 10332K accept 1 0:03 0.00% havp
5000 havp 1 64 20 28476K 10252K accept 1 0:01 0.00% havp
46621 havp 1 64 20 28476K 9636K accept 1 0:02 0.00% havp
12532 havp 1 64 20 28476K 9280K accept 1 0:01 0.00% havp
2608 havp 1 64 20 28476K 9240K accept 1 0:01 0.00% havp
2347 havp 1 64 20 28476K 9236K accept 1 0:01 0.00% havp
13187 havp 1 64 20 26428K 9044K accept 1 0:01 0.00% havp
12662 havp 1 64 20 26428K 9000K accept 1 0:01 0.00% havp
27093 havp 1 64 20 26428K 8944K accept 1 0:00 0.00% havp
26837 havp 1 64 20 26428K 8936K accept 1 0:00 0.00% havp
23685 havp 1 64 20 26428K 8880K accept 1 0:00 0.00% havp
23829 havp 1 64 20 26428K 8608K accept 1 0:00 0.00% havp
55187 dhcpd 1 44 0 13084K 8300K select 1 0:01 0.00% dhcpd
17250 havp 1 64 20 26428K 8256K accept 1 0:01 0.00% havp
46531 havp 1 64 20 26428K 8256K accept 1 0:01 0.00% havp
4263 havp 1 64 20 26428K 8196K accept 1 0:00 0.00% havp
4944 havp 1 64 20 26428K 8196K accept 1 0:00 0.00% havp
4243 havp 1 64 20 26428K 7788K accept 1 0:00 0.00% havp
4262 havp 1 64 20 26428K 7768K accept 1 0:00 0.00% havp
4038 havp 1 64 20 26428K 7756K accept 1 0:00 0.00% havp
23231 havp 1 64 20 26428K 7704K accept 1 0:00 0.00% havp
39930 havp 1 64 20 26428K 7700K accept 1 0:00 0.00% havp
49427 havp 1 64 20 26428K 7616K accept 1 0:00 0.00% havp
49549 havp 1 64 20 26428K 7616K accept 1 0:00 0.00% havp
13655 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
13056 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
13006 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
13883 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
17644 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
17929 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
2866 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
2909 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
46773 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
46750 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
40309 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
40054 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
40912 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
23256 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
24325 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
24057 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
23425 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
4646 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
4372 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
40619 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
27377 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
27484 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
49737 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
49748 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
4574 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
5556 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
4716 havp 1 64 20 26428K 7468K piperd 0 0:00 0.00% havp
5259 havp 1 64 20 26428K 7468K piperd 1 0:00 0.00% havp
20493 havp 1 64 20 26428K 7464K nanslp 1 0:03 0.00% havp
50605 root 1 64 20 14020K 6940K select 1 0:05 0.00% ntpd
34958 root 1 44 0 25948K 6168K kqread 1 0:38 0.00% lighttpd
19120 root 1 64 20 11056K 4956K select 1 2:17 0.00% openvpnAs you see, there are many HAVP processes which consumes lots of memory.
In HAVP settings, Scan max file size is 1000K and Enable RAM Disk is not checked.
Do you have any idea why the memory consumption and number of HAVP process are increasing?