Re: [squid-users] tproxy on real ip problem
Paweł Staszewski wrote: hello: squid-box: 194.6.246.251 on eth0 client: 194.6.246.25 settings: http_port 194.6.246.251:8080 transparent linux_tproxy on tproxy_port 0 iptables -t tproxy -A PREROUTING -p tcp -i eth0 --dport 80 -j TPROXY --on-port 8080 And i can't spoof my client ipaddress I always go from 194.6.246.251 any suggestions ?? debug: 2006/06/12 13:31:22| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:22| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN 2006/06/12 13:31:23| tproxy ip=194.6.246.25,0x19f606c2,port=0 ERROR ASSIGN
[squid-users] tproxy on real ip problem
hello: squid-box: 194.6.246.251 on eth0 client: 194.6.246.25 settings: http_port 194.6.246.251:8080 transparent linux_tproxy on tproxy_port 0 iptables -t tproxy -A PREROUTING -p tcp -i eth0 --dport 80 -j TPROXY --on-port 8080 And i can't spoof my client ipaddress I always go from 194.6.246.251 any suggestions ??
[squid-users] tproxy problem
hello i have : kernel 2.6.15.7 with cttproxy patch applien (cleanly) squid 2.6 with: http_port 192.168.20.2:8080 linux_tproxy on tproxy_port 8080 squid lan ip: 192.168.20.2 squid wan ip: 192.168.0.10 iptables: iptables -L -n -v -t tproxy Chain PREROUTING (policy ACCEPT 579 packets, 74985 bytes) pkts bytes target prot opt in out source destination 10 480 TPROXY tcp -- eth1.671 * 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 TPROXY redirect 0.0.0.0:8080 Chain OUTPUT (policy ACCEPT 1899 packets, 144K bytes) pkts bytes target prot opt in out source destination and if i set proxy in web browser to: 192.168.20.2 on port 80 i have http access: but tcpdump -i eth0 -n -p tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 68 bytes 13:46:18.251369 IP 212.77.100.128.80 > 192.168.0.10.53851: F 2968402288:2968402288(0) ack 1284802216 win 2742 3009682896 122552088> 13:46:18.251542 IP 192.168.0.10.53851 > 212.77.100.128.80: F 1:1(0) ack 1 win 7252 13:46:18.267612 IP 212.77.100.128.80 > 192.168.0.10.53851: . ack 2 win 2742 13:46:19.197962 IP 212.77.100.127.80 > 192.168.0.10.55233: F 3799766088:3799766088(0) ack 1288087522 win 8811 13:46:19.198033 IP 192.168.0.10.55233 > 212.77.100.127.80: F 1:1(0) ack 1 win 32767 13:46:19.214958 IP 212.77.100.127.80 > 192.168.0.10.55233: . ack 2 win 8811 All outgoing connections from squid are with squid-wan-ip not my test box ip which is 172.16.0.2
Re: [squid-users] squid-2.5.stable13 + system crash
Henrik Nordstrom wrote: mån 2006-03-27 klockan 17:31 +0200 skrev Mark Elsen: Mar 27 17:14:11 w3cache1 Out of memory: Killed process 28301 (squid). Seems like SQUID ran out of memory. Or more precisely that your server ran completely out of memory, and as a last resort it in a panic killed the most memory consuming process to try to free up memory allowing the OS to survive. Regards Henrik Server have 4GB of ram P4 3.2GHz 8 scsi disks squid-conf ### http_port 8080 icp_port 3130 hierarchy_stoplist cgi-bin .cgi .asp ? acl QUERY urlpath_regex cgi-bin \? \.asp \.cgi no_cache deny QUERY hosts_file none cache_mem 64 MB cache_swap_low 80 cache_swap_high 100 #debug_options 43 1 maximum_object_size 32768 KB minimum_object_size 0 KB maximum_object_size_in_memory 96 KB ipcache_size 65535 fqdncache_size 65535 cache_replacement_policy heap LFUDA memory_replacement_policy heap GDSF ### And 8 cache dirs with coss or aufs with max space for cache 17GB each. With coss of aufs i have the same problems. squid is running for 3-4 hours and crash. This proxy is transparent for 4500users Cpu load without epool patch 100% always Cpu load with epool patch 20% max cat /proc/net/sockstat | grep TCP TCP: inuse 12845
[squid-users] squid-2.5.stable13 + system crash
Mar 27 17:14:04 w3cache1 squid[16245]: httpReadReply: Excess data from "GET http://mirrorsearch.speedbit.com/cgi-bin/MirrorSearch.dll?ver7?Sche me=1&Site=ftp.task.gda.pl&Path=/site/openoffice-ux/OOo-2.0.2-1-Win32-ux.pl.exe&Filename=OOo-2_1.0.2-1-Win32-ux.pl.exe&Size=4294967295&Pos=0&Cou ntry=&Region=&R=0&Advanced=1&Checksum=&BPS=0&V=7.2.0.0" Mar 27 17:14:11 w3cache1 oom-killer: gfp_mask=0xd0, order=1 Mar 27 17:14:11 w3cache1 [] out_of_memory+0x2b/0xa9 Mar 27 17:14:11 w3cache1 [] __alloc_pages+0x1da/0x263 Mar 27 17:14:11 w3cache1 [] kmem_getpages+0x39/0x87 Mar 27 17:14:11 w3cache1 [] cache_grow+0xa1/0x129 Mar 27 17:14:11 w3cache1 [] cache_alloc_refill+0x16e/0x1b7 Mar 27 17:14:11 w3cache1 [] __kmalloc+0x61/0x6c Mar 27 17:14:11 w3cache1 [] select_bits_alloc+0x10/0x13 Mar 27 17:14:11 w3cache1 [] core_sys_select+0x57/0x2c4 Mar 27 17:14:11 w3cache1 [] mark_offset_tsc+0x55/0x290 Mar 27 17:14:11 w3cache1 [] copy_from_user+0x3a/0x60 Mar 27 17:14:11 w3cache1 [] sys_select+0x9b/0x15e Mar 27 17:14:11 w3cache1 [] __do_IRQ+0x95/0xc5 Mar 27 17:14:11 w3cache1 [] sysenter_past_esp+0x54/0x75 Mar 27 17:14:11 w3cache1 Mem-info: Mar 27 17:14:11 w3cache1 DMA per-cpu: Mar 27 17:14:11 w3cache1 cpu 0 hot: high 0, batch 1 used:0 Mar 27 17:14:11 w3cache1 cpu 0 cold: high 0, batch 1 used:0 Mar 27 17:14:11 w3cache1 cpu 1 hot: high 0, batch 1 used:0 Mar 27 17:14:11 w3cache1 cpu 1 cold: high 0, batch 1 used:0 Mar 27 17:14:11 w3cache1 DMA32 per-cpu: empty Mar 27 17:14:11 w3cache1 Normal per-cpu: Mar 27 17:14:11 w3cache1 cpu 0 hot: high 186, batch 31 used:17 Mar 27 17:14:11 w3cache1 cpu 0 cold: high 62, batch 15 used:59 Mar 27 17:14:11 w3cache1 cpu 1 hot: high 186, batch 31 used:34 Mar 27 17:14:11 w3cache1 cpu 1 cold: high 62, batch 15 used:59 Mar 27 17:14:11 w3cache1 HighMem per-cpu: Mar 27 17:14:11 w3cache1 cpu 0 hot: high 186, batch 31 used:23 Mar 27 17:14:11 w3cache1 cpu 0 cold: high 62, batch 15 used:8 Mar 27 17:14:11 w3cache1 cpu 1 hot: high 186, batch 31 used:9 Mar 27 17:14:11 w3cache1 cpu 1 cold: high 62, batch 15 used:7 Mar 27 17:14:11 w3cache1 Free pages: 42520kB (10208kB HighMem) Mar 27 17:14:11 w3cache1 Active:251409 inactive:434176 dirty:256 writeback:128 unstable:0 free:10630 slab:207945 mapped:129100 pagetables:214 Mar 27 17:14:11 w3cache1 DMA free:3592kB min:68kB low:84kB high:100kB active:0kB inactive:0kB present:16384kB pages_scanned:0 all_unreclaimable ? yes Mar 27 17:14:11 w3cache1 lowmem_reserve[]: 0 0 880 3566 Mar 27 17:14:11 w3cache1 DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Mar 27 17:14:11 w3cache1 lowmem_reserve[]: 0 0 880 3566 Mar 27 17:14:11 w3cache1 Normal free:28720kB min:3756kB low:4692kB high:5632kB active:4624kB inactive:4520kB present:901120kB pages_scanned:115 67 all_unreclaimable? yes Mar 27 17:14:11 w3cache1 lowmem_reserve[]: 0 0 0 21495 Mar 27 17:14:11 w3cache1 HighMem free:10208kB min:512kB low:3380kB high:6248kB active:1001012kB inactive:1732184kB present:2751424kB pages_scan ned:0 all_unreclaimable? no Mar 27 17:14:11 w3cache1 lowmem_reserve[]: 0 0 0 0 Mar 27 17:14:11 w3cache1 DMA: 68*4kB 1*8kB 1*16kB 1*32kB 1*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3592kB Mar 27 17:14:11 w3cache1 DMA32: empty Mar 27 17:14:11 w3cache1 Normal: 6832*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 28720kB Mar 27 17:14:11 w3cache1 HighMem: 0*4kB 648*8kB 130*16kB 30*32kB 3*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 10208kB Mar 27 17:14:11 w3cache1 Swap cache: add 1833, delete 973, find 499/624, race 0+0 Mar 27 17:14:11 w3cache1 Free swap = 976064kB Mar 27 17:14:11 w3cache1 Total swap = 979956kB Mar 27 17:14:11 w3cache1 Free swap: 976064kB Mar 27 17:14:11 w3cache1 917232 pages of RAM Mar 27 17:14:11 w3cache1 687856 pages of HIGHMEM Mar 27 17:14:11 w3cache1 8403 reserved pages Mar 27 17:14:11 w3cache1 485133 pages shared Mar 27 17:14:11 w3cache1 860 pages swap cached Mar 27 17:14:11 w3cache1 257 pages dirty Mar 27 17:14:11 w3cache1 0 pages writeback Mar 27 17:14:11 w3cache1 129100 pages mapped Mar 27 17:14:11 w3cache1 207998 pages slab Mar 27 17:14:11 w3cache1 214 pages pagetables Mar 27 17:14:11 w3cache1 Out of Memory: Kill process 28301 (squid) score 74698 and children. Mar 27 17:14:11 w3cache1 Out of memory: Killed process 28301 (squid). Mar 27 17:14:11 w3cache1 oom-killer: gfp_mask=0xd0, order=1 Mar 27 17:14:11 w3cache1 [] out_of_memory+0x2b/0xa9 Mar 27 17:14:11 w3cache1 [] __alloc_pages+0x1da/0x263 Mar 27 17:14:11 w3cache1 [] kmem_getpages+0x39/0x87 Mar 27 17:14:11 w3cache1 [] cache_grow+0xa1/0x129 Mar 27 17:14:11 w3cache1 [] cache_alloc_refill+0x16e/0x1b7 Mar 27 17:14:11 w3cache1 [] __kmalloc+0x61/0x6c Mar 27 17:14:11 w3cache1 [] select_bits_alloc+0x10/0x13 Mar 27 17:14:11 w3cache1 [] core_sys_select+0x57/0x2c4 Mar 27 17:14:11 w3cache1 [] mark_offset_tsc+0x55/0x290 Mar 27 17:14:11 w3cache1 [] copy_from_user+0x3a/0x60 Mar 27 17:14:11 w3cache1 [] sy
[squid-users] gdb squid-3 crash
Starting program: /usr/local/squid/sbin/squid -DNYCd3 [Thread debugging using libthread_db enabled] [New Thread -1211267392 (LWP 12654)] 2006/03/14 13:42:04| diskd started 2006/03/14 13:42:04| WARNING: use of 'reload-into-ims' in 'refresh_pattern' violates HTTP 2006/03/14 13:42:04| Starting Squid Cache version 3.0-PRE3-20060314 for i686-pc-linux-gnu... 2006/03/14 13:42:04| Process ID 12654 2006/03/14 13:42:04| With 32768 file descriptors available 2006/03/14 13:42:04| DNS Socket created at 0.0.0.0, port 32774, FD 8 2006/03/14 13:42:04| Adding nameserver 127.0.0.1 from squid.conf 2006/03/14 13:42:04| Adding nameserver 194.6.246.5 from squid.conf 2006/03/14 13:42:04| Adding nameserver 194.6.246.26 from squid.conf 2006/03/14 13:42:04| Unlinkd pipe opened on FD 13 2006/03/14 13:42:04| Store logging disabled 2006/03/14 13:42:04| Swap maxSize 8192 KB, estimated 6301538 objects 2006/03/14 13:42:04| Target number of buckets: 315076 2006/03/14 13:42:04| Using 524288 Store buckets 2006/03/14 13:42:04| Max Mem size: 65536 KB 2006/03/14 13:42:04| Max Swap size: 8192 KB 2006/03/14 13:42:04| Rebuilding storage in /cache0 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache1 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache2 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache3 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache4 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache5 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache6 (DIRTY) 2006/03/14 13:42:04| Rebuilding storage in /cache7 (DIRTY) 2006/03/14 13:42:04| Using Least Load store dir selection 2006/03/14 13:42:04| Set Current Directory to /usr/local/squid/var/ 2006/03/14 13:42:04| Loaded Icons. 2006/03/14 13:42:04| Accepting transparently proxied HTTP connections at 192.168.20.3, port 8080, FD 28. 2006/03/14 13:42:04| Accepting ICP messages at 0.0.0.0, port 3130, FD 29. 2006/03/14 13:42:04| Accepting SNMP messages on port 3401, FD 30. 2006/03/14 13:42:04| Accepting WCCP messages on port 2048, FD 31. 2006/03/14 13:42:04| Ready to serve requests. 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 1, fileno 03FA 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 1, fileno 0447 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 1, fileno 08B4 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 0, fileno 0216 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 0, fileno 02B1 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 0, fileno 052D 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 0, fileno 0585 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 0, fileno 05F7 2006/03/14 13:42:05| Done reading /cache1 swaplog (2960 entries) 2006/03/14 13:42:05| Done reading /cache0 swaplog (3047 entries) 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 6, fileno 0448 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 6, fileno 04D9 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 6, fileno 090C 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 6, fileno 095F 2006/03/14 13:42:05| Done reading /cache6 swaplog (3121 entries) 2006/03/14 13:42:05| WARNING: newer swaplog entry for dirno 2, fileno 0077 2006/03/14 13:42:05| Done reading /cache2 swaplog (3548 entries) 2006/03/14 13:42:05| Done reading /cache3 swaplog (3565 entries) 2006/03/14 13:42:05| Done reading /cache4 swaplog (3614 entries) 2006/03/14 13:42:05| Done reading /cache7 swaplog (3650 entries) 2006/03/14 13:42:05| Done reading /cache5 swaplog (3721 entries) 2006/03/14 13:42:05| Finished rebuilding storage from disk. 2006/03/14 13:42:05| 25636 Entries scanned 2006/03/14 13:42:05| 0 Invalid entries. 2006/03/14 13:42:05| 0 With invalid flags. 2006/03/14 13:42:05| 25462 Objects loaded. 2006/03/14 13:42:05| 0 Objects expired. 2006/03/14 13:42:05|70 Objects cancelled. 2006/03/14 13:42:05| 1510 Duplicate URLs purged. 2006/03/14 13:42:05|96 Swapfile clashes avoided. 2006/03/14 13:42:05| Took 0.3 seconds (94229.4 objects/sec). 2006/03/14 13:42:05| Beginning Validation Procedure 2006/03/14 13:42:05| Completed Validation Procedure 2006/03/14 13:42:05| Validated 47945 Entries 2006/03/14 13:42:05| store_swap_size = 303680 2006/03/14 13:42:05| storeLateRelease: released 0 objects [New Thread -1228506192 (LWP 12658)] [New Thread -1236898896 (LWP 12659)] [New Thread -1245291600 (LWP 12660)] [New Thread -1253684304 (LWP 12661)] [New Thread -1262077008 (LWP 12662)] [New Thread -1270469712 (LWP 12663)] [New Thread -1278862416 (LWP 12664)] [New Thread -1287255120 (LWP 12665)] [New Thread -1295647824 (LWP 12666)] [New Thread -1304040528 (LWP 12667)] [New Thread -1312433232 (LWP 12668)] [New Thread -1320825936 (LWP 12669)] [New Thread -1329218640 (LWP 12670)] [New Thread -1337611344 (LWP 12671)] [New Thread -1346004048 (LWP 12672)] [New Thread -1
Re: [squid-users] squid 2.5 and large acl
Matus UHLAR - fantomas wrote: On 04.02 13:54, Paweł Staszewski wrote: does anybody have experiences with squid and large number (1 lines) of acl-s like: acl user1 src xxx.xxx.xxx.xxx/255.255.255.255 tcp_outgoing_address xxx.xxx.xxx.xxx user1 I doubt so, but is would be imho very ineffective. Also, I don't know what OS will allow you to have 1 IP addresses on local interface. Why do you want to do this? so you want to get this result? http://www.squid-cache.org/Doc/FAQ/FAQ-7.html#ss7.13 thanks for your reply/ curently i have : ip addr show | grep vlan0891 | wc -l 7689 And that is also number of users in our network. In network users have 10/8 subnet and for http traffic I use squid-proxy and want to assign to every user uniq ip ...with squid so every user will be see as his nated ip on www-servers. Squid proxy is not a nat for network , nat is doing another linux based machine. So question was about performance of that large acl list in squid.conf , and any experiences with that many acl-s in squid.conf :)
[squid-users] squid 2.5 and large acl
Hello does anybody have experiences with squid and large number (1 lines) of acl-s like: acl user1 src xxx.xxx.xxx.xxx/255.255.255.255 tcp_outgoing_address xxx.xxx.xxx.xxx user1 Best Regards Paweł Staszewski ART-COM
Odp: Re: [squid-users] Redirection
Hello on server B: iptables -t nat -A PREROUTING -i -s -p tcp --dport 80 -j DNAT --to :80 iptables -t nat -A POSTROUTING -o -d -p tcp --dport 80 -j SNAT --to on server A: iptables -t nat -A PREROUTING -s -p tcp --dport 80 -j REDIRECT --to 8080 >>>Basia Nowak <[EMAIL PROTECTED]> 06/04/05 1:08 pm >>> Hi, --- azeem ahmad <[EMAIL PROTECTED]> wrote: >give some details. which server is connected to >internet??? with which ur >lan clients connect, do clients connect to ur >router and u have proxy on >server A and NAT on server B. do u want ur clients >request coming through ur >LAN router to be redirected to ur proxy server A. OK. Once again. I have server 'A' and server 'B'. Both had public IP address (PI status from RIPE NCC). Server 'A' and server 'B' is connected via switch to router WAN. S 'A' > Switch < S 'B' ^ | WAN -+ So, directly connected to internet is 'A' & 'B'. Its world access. Now: On server 'A' (and ONLY) I make squid 2.4 proxy server. On server 'B' I make NAT router. People are connected to internet via server 'B'. Now... I want to force proxy server on server 'B' from 'A'. I cannont use simple redir on port with iptables because these are no any proxy on server 'A'. Machine on server 'A' is 10x better from machine on server 'B'. I cannont make NAT on server 'A'. I make proxy config to make transparent proxy and proxy works on 8080 port. Now only 1% users use my proxy ;/ -- I greet Barbara ___ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com
Odp: RE: [squid-users] how to apply epoll-2_5 patch to squid2.5-stable9
Hello edit the /usr/local/share/autoconf/acconfig.h file and add the folowing line : #undef HAVE_EPOLL Best Regards Paweł Staszewski ART-COM +48327522333 +480609183038 >>>"George Hong" <[EMAIL PROTECTED]> 04/16/05 12:33 pm >>> Hi there, When I run the bootstrap.sh it gives me the following error mesg: /usr/local/bin/autoheader: Symbol `HAVE_EPOLL' is not covered by /usr/local/share/autoconf/acconfig.h ./acconfig.h autoheader failed I have the kernel 2.6.7.11(it should include epoll support) installed on the Redhat. What did I miss? Thanks for your suggestion. BR George >-Original Message- >From: Henrik Nordstrom [mailto:[EMAIL PROTECTED] >Sent: Tuesday, April 12, 2005 11:08 PM >To: Pawe?Staszewski >Cc: squid-users@squid-cache.org >Subject: Re: [squid-users] how to apply epoll-2_5 patch to squid2.5-stable9 > > > >On Tue, 12 Apr 2005, [Windows-1250] Paweł Staszewski wrote: > >>and then in squid dir i do : patch -p1 < epoll-2_5.patch >> >>Patch was added cleanly but: >>./configure --help | grep epoll >>show nothing :( > >You need to run the bootstrap.sh script after patching with developer >patches. This in turn requires you to have the proper versions of autoconf >and automake installed (it warns you if it cannot find the proper >versions) > >Regards >Henrik
[squid-users] Compare of xfs and reiserfs filesystem for squid cache_dir
HighTotal: 1178560 kB HighFree: 108992 kB LowTotal: 895780 kB LowFree: 65964 kB SwapTotal: 996020 kB SwapFree: 996020 kB Dirty:4660 kB Writeback: 0 kB Mapped: 494916 kB Slab: 431456 kB CommitLimit: 2033188 kB Committed_AS: 1321792 kB PageTables: 1592 kB VmallocTotal: 114680 kB VmallocUsed: 5220 kB VmallocChunk: 109408 kB [14:17:09 [EMAIL PROTECTED] /etc/bm]$ cat /proc/net/sockstat sockets: used 1337 TCP: inuse 2636 orphan 1320 tw 883 alloc 2640 mem 43256 UDP: inuse 5 RAW: inuse 0 FRAG: inuse 0 memory 0 Both squid are use aufs store algoritm. Best Regards Paweł Staszewski ART-COM +48327522333 +480609183038
Re: Odp: Re: [squid-users] how to apply epoll-2_5 patch to squid2.5-stable9
: 245383 KB memPoolAlloc calls: 2919539494 memPoolFree calls: 2914209246 File descriptor usage for squid: Maximum number of file descriptors: 32768 Largest file desc currently in use: 1055 Number of file desc currently in use: 1021 Files queued for open: 0 Available number of file descriptors: 31747 Reserved number of file descriptors: 100 Store Disk files open: 12 Internal Data Structures: 2523322 StoreEntries 14260 StoreEntries with MemObjects 14160 Hot Object Cache Items 2510208 on-disk objects [12:17:36 [EMAIL PROTECTED] ~]$ cat /proc/net/sockstat sockets: used 1000 TCP: inuse 2262 orphan 1290 tw 833 alloc 2263 mem 15274 UDP: inuse 15 RAW: inuse 0 FRAG: inuse 0 memory 0 [12:19:31 [EMAIL PROTECTED] ~]$ Both squid's are balanced for 3500users with 18Mbit internet uplink (only www) squid with epoll patch is performing much better :) Best Regards Paweł Staszewski ART-COM +48327522333 +480609183038 >>>Henrik Nordstrom <[EMAIL PROTECTED]> 04/13/05 10:42 am >>> On Wed, 13 Apr 2005, [Windows-1250] Paweł Staszewski wrote: >When i apply epool-2_5.patch > >In my syslog i have this messages: > >Apr 13 09:42:25 w3cache1 squid[24895]: commSetSelect: >epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory >Apr 13 09:42:25 w3cache1 squid[24895]: commSetSelect: >epoll_ctl(EPOLL_CTL_DEL): failed on fd=234: (2) No such file or directory Looks like the epoll patch is not 100% perfect yet. Regards Henrik
Odp: Re: [squid-users] how to apply epoll-2_5 patch to squid2.5-stable9
Hello Does any have the same problem. When i apply epool-2_5.patch In my syslog i have this messages: Apr 13 09:42:25 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory Apr 13 09:42:25 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=234: (2) No such file or directory Apr 13 09:42:26 w3cache1 last message repeated 3 times Apr 13 09:42:26 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=224: (2) No such file or directory Apr 13 09:42:26 w3cache1 last message repeated 3 times Apr 13 09:42:26 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=234: (2) No such file or directory Apr 13 09:42:26 w3cache1 last message repeated 3 times Apr 13 09:42:28 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory Apr 13 09:42:43 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=299: (2) No such file or directory Apr 13 09:42:43 w3cache1 last message repeated 3 times Apr 13 09:42:43 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=379: (2) No such file or directory Apr 13 09:42:43 w3cache1 last message repeated 3 times Apr 13 09:42:43 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=269: (2) No such file or directory Apr 13 09:42:43 w3cache1 last message repeated 3 times Apr 13 09:42:48 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=349: (2) No such file or directory Apr 13 09:42:49 w3cache1 last message repeated 7 times Apr 13 09:42:49 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=57: (2) No such file or directory Apr 13 09:42:49 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=57: (2) No such file or directory Apr 13 09:42:49 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory Apr 13 09:42:49 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=57: (2) No such file or directory Apr 13 09:42:49 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=57: (2) No such file or directory Apr 13 09:42:52 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory Apr 13 09:43:04 w3cache1 last message repeated 3 times Apr 13 09:43:04 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=81: (2) No such file or directory Apr 13 09:43:04 w3cache1 last message repeated 3 times Apr 13 09:43:05 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=128: (2) No such file or directory Apr 13 09:43:05 w3cache1 last message repeated 7 times Apr 13 09:43:07 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=197: (2) No such file or directory Apr 13 09:43:13 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=355: (2) No such file or directory Apr 13 09:43:22 w3cache1 last message repeated 3 times Apr 13 09:43:53 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=266: (2) No such file or directory Apr 13 09:43:56 w3cache1 last message repeated 3 times Apr 13 09:43:57 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=144: (2) No such file or directory Apr 13 09:44:21 w3cache1 last message repeated 3 times Apr 13 09:44:22 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=180: (2) No such file or directory Apr 13 09:44:26 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=180: (2) No such file or directory Apr 13 09:44:29 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=519: (2) No such file or directory Apr 13 09:44:30 w3cache1 squid[24895]: commSetSelect: epoll_ctl(EPOLL_CTL_DEL): failed on fd=180: (2) No such file or directory Best Regards Paweł Staszewski ART-COM +48327522333 +480609183038
[squid-users] how to apply epoll-2_5 patch to squid2.5-stable9
Hello I have question about how to apply epoll-2_5 patch to squid2.5-stable9 I download patch from: http://devel.squid-cache.org/cgi-bin/diff2/epoll-2_5.patch?s2_5 and then in squid dir i do : patch -p1 < epoll-2_5.patch Patch was added cleanly but: ./configure --help | grep epoll show nothing :( And this patch does not change the "configure" file in squid tree What i miss ?? Best Regards Paweł Staszewski ART-COM +48327522333 +480609183038
