I have been running PCBSD 8 (FreeBSD 8.0) with no problems until recently. I have an Apache server running in a jail (created by The Warden PBI) with PHP, MySQL, and Drupal. I also run Firefox on the same machine to access the internet and the local server for development. I've never had a problem accessing the server until recently when I moved to a new location and tried to set up the new network on a new router and internet connection. I switched the NIC card to a static IP from DHCP and then access to the server got really slow, like 15 seconds delay from 2 seconds before. Also, Drupal can no longer access the net to check for module updates and such.
I asked for advice at PCBSD and reconfigured some things that fixed the problem for a while, but now nothing works, so they advised me to ask here. I don't know what precipitated this problem or exactly what's wrong. Originally, both the NIC and the jail IPs were assigned to the lagg0 device. I have another machine with the same setup that has none of these problems, but it's using PCBSD 7.1.1. which has no lagg interface, just the NIC itself. If I manually assign the static IP (192.168.1.10) to the NIC, re0, and leave the jail (192.168.1.12) assigned to lagg0, the latency problems disappear but Drupal still cannot talk to the outside world. I shut down the firewall but it had no effect. I assigned both the jail and the NIC to re0, and disabled lagg0 but that didn't work. The router gateway is 192.168.1.2 Here is the current state: # ifconfig re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=389b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC> ether 00:24:8c:a1:b3:f7 inet6 fe80::224:8cff:fea1:b3f7%re0 prefixlen 64 scopeid 0x1 media: Ethernet autoselect (100baseTX <full-duplex>) status: active lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=3<RXCSUM,TXCSUM> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 pflog0: flags=0<> metric 0 mtu 33152 pfsync0: flags=0<> metric 0 mtu 1460 syncpeer: 224.0.0.240 maxupd: 128 lo1: flags=8048<LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=3<RXCSUM,TXCSUM> lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=389b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC> ether 00:24:8c:a1:b3:f7 inet 192.168.1.10 netmask 0xffffff00 broadcast 192.168.1.255 inet6 fe80::224:8cff:fea1:b3f7%lagg0 prefixlen 64 scopeid 0x5 inet 192.168.1.12 netmask 0xffffffff broadcast 192.168.1.12 media: Ethernet autoselect status: active laggproto failover laggport: re0 flags=5<MASTER,ACTIVE> -------------------------------------- # netstat -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.1.2 UGS 12 266 lagg0 127.0.0.1 link#2 UH 0 0 lo0 192.168.1.0/24 link#5 U 3 52 lagg0 192.168.1.10 link#5 UHS 0 0 lo0 192.168.1.12 link#5 UHS 0 29 lo0 => 192.168.1.12/32 link#5 U 0 0 lagg0 AppleTalk: Destination Gateway Flags Netif Expire Internet6: Destination Gateway Flags Netif Expire ::1 ::1 UH lo0 fe80::%re0/64 link#1 U re0 fe80::224:8cff:fea1:b3f7%re0 link#1 UHS lo0 fe80::%lo0/64 link#2 U lo0 fe80::1%lo0 link#2 UHS lo0 fe80::%lagg0/64 link#5 U lagg0 fe80::224:8cff:fea1:b3f7%lagg0 link#5 UHS lo0 ff01:1::/32 fe80::224:8cff:fea1:b3f7%re0 U re0 ff01:2::/32 ::1 U lo0 ff01:5::/32 fe80::224:8cff:fea1:b3f7%lagg0 U lagg0 ff02::%re0/32 fe80::224:8cff:fea1:b3f7%re0 U re0 ff02::%lo0/32 ::1 U lo0 ff02::%lagg0/32 fe80::224:8cff:fea1:b3f7%lagg0 U lagg0 =========================== On the older machine with PCBSD 7.1.1 where the same jail setup with the server running Drupal has none of these problems, the setup is as follows (192.168.1.11 is the machine's static IP, the jail is also on 192.168.1.12 but I never run both servers at the same time) Not sure why but the jail IP doesn't show up here: # ifconfig bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM> ether 00:11:11:c3:7a:e2 inet 192.168.1.11 netmask 0xffffff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> metric 0 mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 pfsync0: flags=0<> metric 0 mtu 1460 syncpeer: 224.0.0.240 maxupd: 128 pflog0: flags=0<> metric 0 mtu 33204 ---------------------------------- # netstat -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.1.2 UGS 0 3323 bge0 127.0.0.1 127.0.0.1 UH 0 22 lo0 192.168.1.0/24 link#1 UC 0 0 bge0 192.168.1.2 00:21:29:e4:34:e4 UHLW 2 447 bge0 1176 192.168.1.255 ff:ff:ff:ff:ff:ff UHLWb 1 59 bge0 Internet6: Destination Gateway Flags Netif Expire ::1 ::1 UHL lo0 fe80::%lo0/64 fe80::1%lo0 U lo0 fe80::1%lo0 link#3 UHL lo0 ff01:3::/32 fe80::1%lo0 UC lo0 ff02::%lo0/32 fe80::1%lo0 UC lo0 ===================================== What could cause the server latency to be so high, and why can't Drupal access the internet? I have had this problem on and off for years, going back to FBSD 6, but have never figured out the problem or how I got out of it. This time nothing is working. Thanks, Jeff _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
