I am running FreeBSD 9-STABLE (updated yesterday: FreeBSD 9.1-STABLE #15: Mon Apr 22 07:45:07 UTC 2013) with VirtualBox 4.2.6 from ports … the hardware is using a Broadcom ethernet:
bce0: <Broadcom NetXtreme II BCM5708 1000Base-T (B2)> mem 0xf4000000-0xf5ffffff irq 16 at device 0.0 on pci7 miibus0: <MII bus> on bce0 bce0: Ethernet address: 00:22:19:5b:20:bd bce0: ASIC (0x57081020); Rev (B2); Bus (PCI-X, 64-bit, 133MHz); B/C (4.4.1); Bufs (RX:2;TX:2;PG:8); Flags (SPLT|MSI|MFW); MFW (UMP 1.1.9) bce0: bce_pulse(): Warning: bootcode thinks driver is absent! (bc_state = 0x00004006) Running with simple jail's on it, the server runs flawlessly until reboot … but as soon as I start running Virtualbox on it, I get sporadic server 'hangs' … never the same time, usually can be triggered by heavier then normal load on the virtual box (ie. running an rsync session from the base server into the vbox environment) … When it happens, I can *usually* connect via the DRAC / remote console and login … but doing an 'ifconfig down' on the device and then back up makes no difference … if I send a ctl-alt-del through the remote console, more often then not, it will free up whatever is going on, so that pinging works again, but, of course, I've already hit ctl-alt-del, so its rebooting even though now I don't need it to … Based on a page on the wiki about tuning for vbox, I have set: net.graph.maxdata=65536 but I've seen this happen even with that set, so not sure if I'm just still triggering it, or its something else I'm experiencing … So, two questions: 1. is there something I can run to see if I *am* in fact hitting that limit? 2. is there something I can do, like ctl-alt-del, but without the reboot, to 'free' the ethernet? Thx _______________________________________________ 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"
