-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 A balanced server configuration, on common case, is: At least 3 HDD spindels to 1 (one) CPU/core. This is minimum. Also you need enough IO channels to this HDD's. PC-like configuration is not playable here. 1600 clients already required at a minimum RAID1-RAID10 with two controllers each with 1 Gb cache. And at least 12-24 spindels with 10-15K RPM. In addition with 4-6-10 Gbitps NIC. :))))))))))) 24.02.16 1:11, Heiler Bemerguy пишет: > > Thanks Alex. > > We have a simple cache_dir config like this, with no "workers" defined: > cache_dir rock /cache2 80000 min-size=0 max-size=32767 > cache_dir aufs /cache 320000 96 256 min-size=32768 > > And we are suffering from a 100% CPU use by a single squid thread. We have lots of ram, cores and disk space.. but also too many users: > Number of clients accessing cache: 1634 > Number of HTTP requests received: 3276691 > Average HTTP requests per minute since start: 12807.1 > Select loop called: 60353401 times, 22.017 ms avg > > Getting rid of this big aufs and spreading to many rock stores will improve things here? I've already shrunk the acls and patterns/regexes etc > > Best Regards, > -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJWzLfDAAoJENNXIZxhPexGxlgIAK20ljt9yu43yTTwDUEDTJUq XMCCYPILtKzgOcMrnxGs7WsGM1E1C2DyMzpxsKkgB/t2ziz9zrwAxXnourT4+4sV EWzMa/y0aibkkq2MdzEPZJYYyLp72+Y/hh922j6E1pp/voHOuc1pIDkMtQsGu+u8 +xqYWeW1gfxAFDxY4eBkxULVx093JRR6CanIMdEUpdwl/OJanmkxT/faufYMFMN4 hQh09IPIpMr97mPE1p5IjIrSlK9PDI3KQFhzS7spCErJro9yWiAWYp0fEwVgcx22 QfAuklGVQ2FCTaVlCP72X98xGLE8GMSoNVn34GLjoLImGe7UhCR8mzUe2fq2x/Q= =d1Es -----END PGP SIGNATURE-----
Attachment:
0x613DEC46.asc
Description: application/pgp-keys
_______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
