Errors installing FreeBSD 10.1 amd64 under Hyper-V 2012 R2
Hi all, I have installed a FreeBSD 10.1 amd64 under a Windows 2012 R2 Hyper-V host. This FreeBSD vm is configured as Generation 1 and I see a lot of errors like this: hn0: Synthetic Network Interface on vmbus0 hn0: Ethernet address: 00:15:5d:43:c1:22 hn1: Synthetic Network Interface on vmbus0 hn1: Ethernet address: 00:15:5d:34:b1:2a ada0 at ata0 bus 0 scbus0 target 0 lun 0 ada0: Virtual HD 1.1.0 ATA-8 device ada0: 16.700MB/s transfers (WDMA2, PIO 65536bytes) ada0: 24576MB (50331648 512 byte sectors: 16H 63S/T 16383C) ada0: Previously was known as ad0 (ada0:ata0:0:0:0): SETFEATURES ENABLE WCACHE. ACB: ef 02 00 00 00 40 00 00 00 00 00 00 (ada0:ata0:0:0:0): CAM status: ATA Status Error (ada0:ata0:0:0:0): ATA status: 51 (DRDY SERV ERR), error: 00 () (ada0:ata0:0:0:0): RES: 51 00 00 00 00 00 00 00 00 00 00 (ada0:ata0:0:0:0): Retrying command (ada0:ata0:0:0:0): SETFEATURES ENABLE WCACHE. ACB: ef 02 00 00 00 40 00 00 00 00 00 00 (ada0:ata0:0:0:0): CAM status: ATA Status Error (ada0:ata0:0:0:0): ATA status: 51 (DRDY SERV ERR), error: 00 () (ada0:ata0:0:0:0): RES: 51 00 00 00 00 00 00 00 00 00 00 (ada0:ata0:0:0:0): Error 5, Retries exhausted random: unblocking device. Timecounter TSC frequency 1160254561 Hz quality 800 Trying to mount root from ufs:/dev/ada0p3 [rw]... calcru: runtime went backwards from 376780 usec to 361782 usec for pid 746 (csh) calcru: runtime went backwards from 10389 usec to 5939 usec for pid 694 (cron) calcru: runtime went backwards from 2946 usec to 1489 usec for pid 690 (sendmail) calcru: runtime went backwards from 2948 usec to 1490 usec for pid 690 (sendmail) calcru: runtime went backwards from 11368 usec to 10375 usec for pid 687 (sendmail) calcru: runtime went backwards from 3313 usec to 1675 usec for pid 687 (sendmail) calcru: runtime went backwards from 2917 usec to 1474 usec for pid 659 (sshd) calcru: runtime went backwards from 31240 usec to 16835 usec for pid 458 (syslogd) calcru: runtime went backwards from 319 usec to 279 usec for pid 386 (devd) calcru: runtime went backwards from 6 usec to 3 usec for pid 7 (pagezero) calcru: runtime went backwards from 19 usec to 9 usec for pid 4 (sctp_iterator) calcru: runtime went backwards from 225899 usec to 114931 usec for pid 13 (geom) calcru: runtime went backwards from 46394 usec to 28061 usec for pid 1 (init) calcru: runtime went backwards from 9362312 usec to 4889043 usec for pid 1 (init) Is this an expected behavior?? Do I need to reconfigure something?? Thanks. ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to freebsd-virtualization-unsubscr...@freebsd.org
Re: Errors installing FreeBSD 10.1 amd64 under Hyper-V 2012 R2
On Tue, Dec 30, 2014 at 11:30 AM, Chris Knight str...@gmail.com wrote: Howdy, It's a feature, not a bug. You can basically ignore this as it's a warning, not an error. You can minimise the amount of warning noise by using sysctl to select a lower resolution timecounter (lower Hz), using sysctl to lower kern.tz or turning off the Hyper-V timesync and using NTP instead. You won't eliminate it, merely reduce the noise. Maybe one day virtualisation timers will be 100% reliable and consistent, but today ain't it... Uhmm .. I have disabled time sync and I have enabled ntp and same errors ... On the other side after doing freebsd.update, hv_kvp_daemon doesn't works ... Is this normal?? Or do I need to install hyperv-is package?? ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to freebsd-virtualization-unsubscr...@freebsd.org
