- how to resolve this problem ?
I dont know
- what the best cache system in openbsd ( diskd , ufs , auf 0 ?
aufs is better because it manages to improve the performance multithreaded
- Also methode like lru , heap , GDSF in openbsd ?
I use default lru
The cache replacement policy parameter determines which objects are evicted
(replaced) when disk space is needed.
lru : Squid's original list based LRU policy
heap GDSF : Greedy-Dual Size Frequency
heap LFUDA: Least Frequently Used with Dynamic Aging
heap LRU : LRU policy implemented using a heap
- how to increase max_filedescription in kernel openbsd , i only
access by squid.conf ( check my squid.conf)
I same
- also anyone here a have link a step how to increase perfomance squid in
openbsd for a lot user ?.
You need a personal tunning in squid.conf for example time of store image,
vmdeos etc.
For example:
cache_mem 64 MB
cache_swap_low 90
cache_swap_high 95
maximum_object_size 4096 KB
cache_dir aufs /var/spool/squid 1024 16 256
cache_access_log /var/log/squid/access.log
cache_log /var/log/squid/cache.log
cache_store_log /var/log/squid/store.log
See this http://www.gulix.cl/wiki/Proxy_squid Orly I have in spanish.
sorry.
Dimitri.-
http://deoxyt2.livejournal.com
OpenBSD - Free, Functional & Secure
--- El vie, 16/10/09, sonjaya <[email protected]> escribis:
> De: sonjaya <[email protected]>
> Asunto: squid stabel 7
> Para: "OpenBSD-misc list" <[email protected]>
> Fecha: viernes, 16 de octubre, 2009 06:43
> dear all
>
> i have openbsd in ibm 235 x series and now running
> well with squid ,
> i have problem running so sloow and have error message.
>
> 2009/10/16 16:16:09| storeDiskdSend: msgsnd: (35) Resource
> temporarily
> unavailable
> 2009/10/16 16:16:09| storeDiskdSend READ: (35) Resource
> temporarily unavailable
> 2009/10/16 16:16:09| storeUpdateCopy: Error at 155903 (-1)
> 2009/10/16 16:16:09| storeDiskdSend: msgsnd: (35) Resource
> temporarily
> unavailable
> 2009/10/16 16:16:09| storeDiskdSend CLOSE: (35) Resource
> temporarily unavailable
> 2009/10/16 16:16:09| storeSwapOutFileClosed: dirno 2,
> swapfile
> 00000D98, errflag=-1
> (35) Resource temporarily
> unavailable
> 2009/10/16 16:16:09| storeDiskdSend: msgsnd: (35) Resource
> temporarily
> unavailable
> 2009/10/16 16:16:09| storeDiskdSend UNLINK: (35) Resource
> temporarily
> unavailable
> 2009/10/16 16:17:04| httpReadReply: Excess data from "GET
> http://webcs.msg.yahoo.com/crossdomain.xml";
>
> - how to resolve this problem ?
> - what the best cache system in openbsd ( diskd , ufs , auf
> 0 ?
> - Also methode like lru , heap , GDSF in openbsd ?
> - how to increase max_filedescription in kernel openbsd , i
> only
> access by squid.conf ( check my squid.conf)
> - also anyone here a have link a step how to increase
> perfomance squid
> in open bsd for a lot user ?
> i only get kernel tunning in freebsd , i check in my
> GENERIC not
> provide that informartion.
>
> before and after many thank's
>
> here may details machine :
>
> # squid -v
> Squid Cache: Version 2.7.STABLE6
> configure options:
> '--datadir=/usr/local/share/squid'
> '--enable-auth=basic digest' '--enable-arp-acl'
> '--enable-basic-auth-helpers=NCSA YP LDAP'
> '--enable-digest-auth-helpers=password ldap'
> '--enable-delay-pools'
> '--enable-external-acl-helpers=ip_user unix_group
> ldap_group'
> '--enable-forw-via-db'
> '--enable-negotiate-auth-helpers=squid_kerb_auth'
> '--enable-pf-transparent' '--enable-removal-policies=lru
> heap'
> '--enable-ssl' '--enable-storeio=aufs ufs diskd null'
> '--with-pthreads' '--localstatedir=/var/squid'
> '--enable-follow-x-forwarded-for' '--enable-snmp'
> '--prefix=/usr/local' '--sysconfdir=/etc'
> '--mandir=/usr/local/man'
> '--infodir=/usr/local/info' 'CC=cc' 'CFLAGS=-O2 -pipe'
> 'LDFLAGS=-L/usr/local/lib' 'CPPFLAGS=-I/usr/local/include'
>
> herer my squid.conf
>
> authenticate_cache_garbage_interval 3600 seconds
> authenticate_ttl 3600 seconds
> authenticate_ip_ttl 0 seconds
> authenticate_ip_shortcircuit_ttl 0 seconds
> acl parno url_regex "/etc/squid/parno.txt"
> acl blockfile urlpath_regex -i "/etc/squid/blockfile.txt"
> acl all src 0.0.0.0/0.0.0.0
> acl manager proto cache_object
> acl localhost src 127.0.0.1
> acl to_localhost dst 127.0.0.0/255.0.0.0
> acl localnet src 192.168.48.0/255.255.255.0
> acl SSL_ports port 443
> acl SSL_ports port 444
> acl Safe_ports port 80
> acl Safe_ports port 443
> acl Safe_ports port 1025-65535
> acl Safe_ports port 70
> acl Safe_ports port 210
> acl Safe_ports port 280
> acl Safe_ports port 488
> acl Safe_ports port 591
> acl Safe_ports port 777
> acl Safe_ports port 5050
> acl Safe_ports port 5060
> acl Safe_ports port 5000
> acl Safe_ports port 443
> acl Safe_ports port 70
> acl Safe_ports port 210
> acl Safe_ports port 1025-65535
> acl Safe_ports port 280
> acl Safe_ports port 488
> acl Safe_ports port 591
> acl Safe_ports port 777
> acl CONNECT method CONNECT
> acl shoutcast rep_header X-HTTP09-First-Line ^ICY.[0-9]
> acl apache rep_header Server ^Apache
> http_access Deny parno
> http_access Deny blockfile
> http_access Allow manager localhost
> http_access Deny manager
> http_access Deny !Safe_ports
> http_access Deny CONNECT !SSL_ports
> http_access Allow localnet
> http_access Deny all
> http_reply_access Allow all
> icp_access Allow localnet
> icp_access Deny all
> ident_lookup_access Deny all
> reply_body_max_size 0 Allow all
> follow_x_forwarded_for Deny all
> acl_uses_indirect_client on
> delay_pool_uses_indirect_client on
> log_uses_indirect_client on
> ssl_unclean_shutdown off
> sslproxy_version 1
> http_port 0.0.0.0:3128 transparent protocol=http
> zph_mode off
> zph_local 0
> zph_sibling 0
> zph_parent 0
> zph_option 136
> dead_peer_timeout 10 seconds
> hierarchy_stoplist cgi-bin
> hierarchy_stoplist ?
> cache_mem 8388608 bytes
> maximum_object_size_in_memory 8192 bytes
> memory_replacement_policy lru
> cache_replacement_policy lru
> cache_dir diskd /mnt/disk_cache/cache00 10024 16 256 Q1=72
> Q2=64
> cache_dir diskd /mnt/disk_cache/cache01 10024 16 256 Q1=72
> Q2=64
> cache_dir diskd /mnt/disk_cache/cache02 10024 16 256 Q1=72
> Q2=64
> store_dir_select_algorithm least-load
> max_open_disk_fds 0
> minimum_object_size 0 bytes
> maximum_object_size 4194304 bytes
> cache_swap_low 90
> cache_swap_high 95
> update_headers on
> access_log /var/squid/logs/access.log squid
> logfile_daemon /usr/local/libexec/logfile-daemon
> cache_log /var/squid/logs/cache.log
> cache_store_log /var/squid/logs/store.log
> logfile_rotate 10
> emulate_httpd_log off
> log_ip_on_direct on
> mime_table /etc/squid/mime.conf
> log_mime_hdrs off
> pid_filename /var/squid/logs/squid.pid
> debug_options ALL,1
> log_fqdn off
> client_netmask 255.255.255.255
> strip_query_terms on
> buffered_logs off
> netdb_filename /var/squid/logs/netdb.state
> ftp_user Squid@
> ftp_list_width 32
> ftp_passive on
> ftp_sanitycheck on
> ftp_telnet_protocol on
> diskd_program /usr/local/libexec/diskd-daemon
> unlinkd_program /usr/local/libexec/unlinkd
> storeurl_rewrite_children 5
> storeurl_rewrite_concurrency 0
> url_rewrite_children 5
> url_rewrite_concurrency 0
> url_rewrite_host_header on
> redirector_bypass off
> location_rewrite_children 5
> location_rewrite_concurrency 0
> max_stale 604800 seconds
> refresh_pattern ^ftp: 1440 20% 10080
>
> refresh_pattern ^gopher: 1440 0% 1440
>
> refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
>
> refresh_pattern . 0 20% 4320
>
> quick_abort_min 16 KB
> quick_abort_max 16 KB
> quick_abort_pct 95
> read_ahead_gap 16384 bytes
> negative_ttl 300 seconds
> positive_dns_ttl 21600 seconds
> negative_dns_ttl 60 seconds
> range_offset_limit 0 bytes
> minimum_expiry_time 60 seconds
> store_avg_object_size 13 KB
> store_objects_per_bucket 20
> request_header_max_size 20480 bytes
> reply_header_max_size 20480 bytes
> request_body_max_size 0 bytes
> upgrade_http0.9 Deny shoutcast
> via on
> cache_vary on
> broken_vary_encoding Allow apache
> collapsed_forwarding off
> refresh_stale_hit 0 seconds
> ie_refresh off
> vary_ignore_expire off
> request_entities off
> relaxed_header_parser on
> server_http11 off
> ignore_expect_100 off
> forward_timeout 240 seconds
> connect_timeout 60 seconds
> peer_connect_timeout 30 seconds
> read_timeout 900 seconds
> request_timeout 300 seconds
> persistent_request_timeout 120 seconds
> client_lifetime 86400 seconds
> half_closed_clients on
> pconn_timeout 60 seconds
> ident_timeout 10 seconds
> shutdown_lifetime 30 seconds
> cache_mgr webmaster
> mail_program mail
> cache_effective_user _squid
> cache_effective_group _squid
> httpd_suppress_version_string off
> umask 23
> announce_period 31536000 seconds
> announce_host tracker.ircache.net
> announce_port 3131
> httpd_accel_no_pmtu_disc off
> delay_pools 0
> delay_initial_bucket_level 50
> wccp_router 0.0.0.0
> wccp_version 4
> wccp2_rebuild_wait on
> wccp2_forwarding_method 1
> wccp2_return_method 1
> wccp2_assignment_method 1
> wccp2_service standard 0
> wccp2_weight 10000
> wccp_address 0.0.0.0
> wccp2_address 0.0.0.0
> client_persistent_connections on
> server_persistent_connections on
> persistent_connection_after_error off
> detect_broken_pconn off
> snmp_port 3401
> snmp_access Deny all
> snmp_incoming_address 0.0.0.0
> snmp_outgoing_address 255.255.255.255
> icp_port 3130
> log_icp_queries on
> udp_incoming_address 0.0.0.0
> udp_outgoing_address 255.255.255.255
> icp_hit_stale off
> minimum_direct_hops 4
> minimum_direct_rtt 400
> netdb_low 900
> netdb_high 1000
> netdb_ping_period 300 seconds
> query_icmp off
> test_reachability off
> icp_query_timeout 0
> maximum_icp_query_timeout 2000
> minimum_icp_query_timeout 5
> mcast_icp_query_timeout 2000
> icon_directory /usr/local/share/squid/icons
> global_internal_static on
> short_icon_urls off
> error_directory /usr/local/share/squid/errors/English
> err_html_text
> nonhierarchical_direct on
> prefer_direct off
> ignore_ims_on_miss off
> max_filedescriptors 1024
> tcp_recv_bufsize 0 bytes
> incoming_rate 30
> check_hostnames on
> allow_underscore on
> dns_retransmit_interval 5 seconds
> dns_timeout 120 seconds
> dns_defnames off
> hosts_file /etc/hosts
> dns_testnames netscape.com
> dns_testnames internic.net
> dns_testnames nlanr.net
> dns_testnames microsoft.com
> ignore_unknown_nameservers on
> ipcache_size 1024
> ipcache_low 90
> ipcache_high 95
> fqdncache_size 1024
> memory_pools on
> memory_pools_limit 5242880 bytes
> forwarded_for on
> cachemgr_passwd XXXXXXXXXX all
> client_db on
> reload_into_ims off
> maximum_single_addr_tries 1
> retry_on_error off
> as_whois_server whois.ra.net
> offline_mode off
> uri_whitespace strip
> coredump_dir /var/squid/cache
> balance_on_multiple_ip on
> pipeline_prefetch off
> high_response_time_warning 0
> high_page_fault_warning 0
> high_memory_warning 0 bytes
> sleep_after_fork 0
> zero_buffers on
> windows_ipaddrchangemonitor on
>
> and here dmesg
>
> OpenBSD 4.5 (GENERIC) #1749: Sat Feb 28 14:51:18 MST 2009
> [email protected]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Intel(R) Xeon(TM) CPU 3.06GHz ("GenuineIntel"
> 686-class) 3.07 GHz
> cpu0:
>
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,
> SSE,SSE2,SS,HTT,TM,SBF,CNXT-ID,xTPR
> real mem = 1073205248 (1023MB)
> avail mem = 1029459968 (981MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 08/06/03, BIOS32 rev.
> 0 @
> 0xfd781, SMBIOS rev. 2.3 @ 0xf61bf (54
> entries)
> bios0: vendor IBM version "-[GRE147AUS-1.11]-" date
> 08/06/2003
> bios0: IBM eserver xSeries 235 -[86718AX]-
> acpi0 at bios0: rev 0
> acpi0: tables DSDT FACP APIC ASF!
> acpi0: wakeup devices PCI0(S5)
> acpitimer0 at acpi0: 3579545 Hz, 32 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 133MHz
> cpu at mainbus0: not configured
> cpu at mainbus0: not configured
> cpu at mainbus0: not configured
> ioapic0 at mainbus0: apid 14 pa 0xfec00000, version 11, 16
> pins
> ioapic1 at mainbus0: apid 13 pa 0xfec01000, version 11, 16
> pins
> ioapic2 at mainbus0: apid 12 pa 0xfec02000, version 11, 16
> pins
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 2 (PCI1)
> acpiprt2 at acpi0: bus 5 (PCI2)
> acpiprt3 at acpi0: bus 7 (PCI3)
> acpiprt4 at acpi0: bus 9 (PCI4)
> acpicpu0 at acpi0
> bios0: ROM list: 0xc0000/0x8000 0xc8000/0x4000
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "ServerWorks CNB20-HE Host
> (GC-LE)" rev 0x33
> pchb1 at pci0 dev 0 function 1 "ServerWorks CNB20-HE Host
> (GC-LE)" rev 0x00
> pci1 at pchb1 bus 2
> bge0 at pci1 dev 8 function 0 "Broadcom BCM5703X" rev 0x02,
> BCM5703 A2
> (0x1002): apic 13 int 13 (irq 1
> 1), address 00:09:6b:a5:d1:f3
> brgphy0 at bge0 phy 1: BCM5703 10/100/1000baseT PHY, rev.
> 2
> pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE Host
> (GC-LE)" rev 0x00
> pci2 at pchb2 bus 7
> fxp0 at pci0 dev 1 function 0 "Intel 8255x" rev 0x08,
> i82559: apic 13
> int 0 (irq 10), address 00:90:27
> :e6:c6:14
> inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
> vga1 at pci0 dev 9 function 0 "ATI Rage XL" rev 0x27
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> piixpm0 at pci0 dev 15 function 0 "ServerWorks CSB5" rev
> 0x93: polling
> iic0 at piixpm0
> spdmem0 at iic0 addr 0x50: 512MB DDR SDRAM registered ECC
> PC2100CL2.5
> spdmem1 at iic0 addr 0x51: 512MB DDR SDRAM registered ECC
> PC2100CL2.5
> pciide0 at pci0 dev 15 function 1 "ServerWorks CSB5 IDE"
> rev 0x93: DMA
> ohci0 at pci0 dev 15 function 2 "ServerWorks OSB4/CSB5 USB"
> rev 0x05:
> apic 14 int 11 (irq 11), version
> 1.0, legacy support
> pcib0 at pci0 dev 15 function 3 "ServerWorks CSB5 LPC" rev
> 0x00
> pchb3 at pci0 dev 16 function 0 "ServerWorks CIOB-X2 PCIX"
> rev 0x05
> pchb4 at pci0 dev 16 function 2 "ServerWorks CIOB-X2 PCIX"
> rev 0x05
> pci3 at pchb4 bus 5
> mpi0 at pci3 dev 7 function 0 "Symbios Logic 53c1030" rev
> 0x07: apic
> 13 int 11 (irq 9)
> scsibus0 at mpi0: 16 targets, initiator 7
> sd0 at scsibus0 targ 0 lun 0: <IBM-ESXS,
> DTN036C3UCDY10FN, S27P> SCSI3
> 0/direct fixed
> sd0: 34715MB, 512 bytes/sec, 71096640 sec total
> sd1 at scsibus0 targ 1 lun 0: <IBM-ESXS,
> DTN036C3UCDY10FN, S27P> SCSI3
> 0/direct fixed
> sd1: 34715MB, 512 bytes/sec, 71096640 sec total
> safte0 at scsibus0 targ 8 lun 0: <IBM, 02R0962a S320 1,
> 1> SCSI2
> 3/processor fixed
> mpi0: target 0 Sync at 160MHz width 16bit offset 127 QAS 1
> DT 1 IU 1
> mpi0: target 1 Sync at 160MHz width 16bit offset 127 QAS 1
> DT 1 IU 1
> mpi1 at pci3 dev 7 function 1 "Symbios Logic 53c1030" rev
> 0x07: apic
> 13 int 12 (irq 9)
> scsibus1 at mpi1: 16 targets, initiator 7
> pchb5 at pci0 dev 17 function 0 "ServerWorks CIOB-X2 PCIX"
> rev 0x05
> pchb6 at pci0 dev 17 function 2 "ServerWorks CIOB-X2 PCIX"
> rev 0x05
> pci4 at pchb6 bus 9
> usb0 at ohci0: USB revision 1.0
> uhub0 at usb0 "ServerWorks OHCI root hub" rev 1.00/1.00
> addr 1
> isa0 at pcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> pcppi0 at isa0 port 0x61
> midi0 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> npx0 at isa0 port 0xf0/16: reported by CPUID; using
> exception 16
> fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
> mtrr: Pentium Pro MTRR support
> softraid0 at root
> root on sd0a swap on sd0b dump on sd0b
>
>
> sonjaya
