Dave Cramer wrote:
Hi Dave, Ok, I've upped shared_buffers = 150000 and effective_cache_size = 100000 and restarted the service top now reads: top - 15:08:28 up 20:12, 1 user, load average: 19.55, 22.48, 26.59 Tasks: 132 total, 24 running, 108 sleeping, 0 stopped, 0 zombie Cpu0 : 97.0% us, 1.0% sy, 0.0% ni, 0.3% id, 0.0% wa, 0.3% hi, 1.3% si Cpu1 : 98.3% us, 1.7% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi, 0.0% si Cpu2 : 98.0% us, 1.7% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi, 0.3% si Cpu3 : 96.7% us, 3.3% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi, 0.0% si Mem: 4060084k total, 2661772k used, 1398312k free, 108152k buffers Swap: 4192956k total, 0k used, 4192956k free, 2340936k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 11446 postgres 17 0 1280m 97m 95m R 28.9 2.5 0:03.63 postmaster 11435 postgres 16 0 1279m 120m 117m R 26.9 3.0 0:05.18 postmaster 11438 postgres 16 0 1279m 31m 30m R 24.6 0.8 0:04.43 postmaster 11163 postgres 16 0 1279m 120m 118m R 23.2 3.0 0:42.61 postmaster 11167 postgres 16 0 1279m 120m 118m R 23.2 3.0 0:41.04 postmaster 11415 postgres 15 0 1279m 299m 297m R 22.2 7.5 0:07.07 postmaster 11428 postgres 15 0 1279m 34m 32m R 21.9 0.9 0:05.53 postmaster 11225 postgres 16 0 1279m 31m 30m R 21.6 0.8 0:34.95 postmaster 11298 postgres 16 0 1279m 118m 117m R 21.6 3.0 0:23.82 postmaster 11401 postgres 15 0 1279m 31m 30m R 21.6 0.8 0:08.18 postmaster 11377 postgres 15 0 1279m 122m 120m R 20.9 3.1 0:09.54 postmaster 11357 postgres 17 0 1280m 126m 123m R 19.9 3.2 0:13.98 postmaster 11415 postgres 16 0 1279m 299m 297m R 17.1 7.5 0:06.40 postmaster 11461 postgres 17 0 1279m 81m 78m R 17.1 2.0 0:00.77 postmaster 11357 postgres 15 0 1279m 120m 118m S 16.8 3.0 0:13.38 postmaster 11458 postgres 16 0 1279m 31m 30m R 15.8 0.8 0:00.97 postmaster 11446 postgres 15 0 1279m 31m 30m S 15.5 0.8 0:02.76 postmaster 11428 postgres 15 0 1279m 34m 32m S 15.2 0.9 0:04.87 postmaster 11435 postgres 16 0 1279m 120m 117m R 14.2 3.0 0:04.37 postmaster 11466 postgres 16 0 1279m 33m 32m S 7.9 0.9 0:00.24 postmaster load avg is climbing... vmstat 1 I don't see any cs > 100k procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 33 0 0 1352128 108248 2352604 0 0 7 33 147 26 65 2 33 0 19 0 0 1348360 108264 2352656 0 0 0 348 3588 1408 98 2 0 0 26 0 0 1346024 108264 2352996 0 0 0 80 3461 1154 98 2 0 0 27 0 0 1349496 108264 2352996 0 0 0 100 3611 1199 98 2 0 0 31 0 0 1353872 108264 2353064 0 0 0 348 3329 1227 97 2 0 0 21 0 0 1352528 108264 2353064 0 0 0 80 3201 1437 97 2 0 0 28 0 0 1352096 108280 2353184 0 0 0 64 3579 1073 98 2 0 0 29 0 0 1352096 108284 2353180 0 0 0 0 3538 1293 98 2 0 0 28 0 0 1351776 108288 2353244 0 0 0 36 3339 1313 99 1 0 0 22 0 0 1366392 108288 2353244 0 0 0 588 3663 1303 99 1 0 0 27 0 0 1366392 108288 2353312 0 0 0 84 3276 1028 99 1 0 0 28 0 0 1365504 108296 2353372 0 0 0 140 3500 1164 98 2 0 0 26 0 0 1368272 108296 2353372 0 0 0 68 3268 1082 98 2 0 0 25 0 0 1372232 108296 2353508 0 0 0 260 3261 1278 97 3 0 0 26 0 0 1366056 108296 2353644 0 0 0 0 3268 1178 98 2 0 0 24 1 0 1368704 108296 2353780 0 0 0 1788 3548 1614 97 3 0 0 29 0 0 1367728 108296 2353304 0 0 0 60 3637 1105 99 1 0 0 21 0 0 1365224 108300 2353640 0 0 0 12 3257 918 99 1 0 0 27 0 0 1363944 108300 2354116 0 0 0 72 3052 1365 98 2 0 0 25 0 0 1366968 108300 2354184 0 0 0 212 3314 1696 99 1 0 0 30 0 0 1363552 108300 2354184 0 0 0 72 3147 1420 97 2 0 0 27 0 0 1367792 108300 2354184 0 0 0 184 3245 1310 97 2 0 0 21 0 0 1369088 108308 2354380 0 0 0 140 3306 987 98 2 0 0 11 1 0 1366056 108308 2354448 0 0 0 88 3210 1183 98 1 0 0 27 0 0 1361104 108308 2354516 0 0 0 0 3598 1015 98 2 0 0 28 0 0 1356808 108308 2354584 0 0 0 64 2835 1326 98 2 0 0 3 0 0 1352888 108308 2354856 0 0 0 88 2829 1111 97 3 0 0 29 0 0 1351408 108316 2354848 0 0 0 180 2916 939 97 3 0 0 30 0 0 1352568 108316 2354848 0 0 0 112 2962 1122 98 2 0 0 29 0 0 1356936 108316 2355052 0 0 0 176 2987 976 98 2 0 0 27 0 0 1363816 108316 2355188 0 0 0 220 2990 1809 98 2 0 0 24 0 0 1361944 108316 2355256 0 0 0 0 3043 1213 98 2 0 0 24 0 0 1368808 108324 2355248 0 0 0 112 3168 1464 98 2 0 0 24 0 0 1370120 108324 2355248 0 0 0 112 3179 997 99 1 0 0 12 0 0 1370752 108324 2355248 0 0 0 16 3255 1081 97 3 0 0 26 0 0 1372752 108324 2355248 0 0 0 112 3416 1169 98 2 0 0 27 0 0 1369088 108324 2355248 0 0 0 0 3011 828 98 2 0 0 20 0 0 1366848 108324 2355316 0 0 0 64 3062 959 98 2 0 0 26 0 0 1368064 108328 2355312 0 0 0 264 3069 1064 97 3 0 0 24 0 0 1365624 108328 2355448 0 0 0 152 2940 1344 98 2 0 0 26 0 0 1363880 108328 2355584 0 0 0 128 3294 1122 98 2 0 0 26 0 0 1370048 108328 2355652 0 0 0 152 3198 1340 97 3 0 0 procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 12 0 0 1369344 108328 2355720 0 0 0 184 2994 1030 98 2 0 0 |