Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Don Lewis
On 21 Jun, Scott Long wrote: > > >> On Jun 21, 2019, at 4:37 PM, Warner Losh wrote: >> >> On Fri, Jun 21, 2019, 3:33 PM Conrad Meyer wrote: >> >>> On Fri, Jun 21, 2019 at 2:55 PM Alan Somers wrote: I would've thought that immediately following a sync(8), the filesystem would be con

Re: Statement regarding employment change and roles in the Project

2019-06-21 Thread Miroslav Lachman
Thank you for all your work on FreeBSD. Wish you luck in your new job. Kind regards Miroslav Lachman Glen Barber wrote on 2019/06/20 18:22: Dear FreeBSD community: As I have a highly-visible role within the community, I want to share some news. I have decided the time has come to move on fro

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread RW
On Fri, 21 Jun 2019 13:49:30 -0600 Alan Somers wrote: > I panic my development VM regularly. Each time, I need to fsck the > file system. I've found UFS on gjournal to be reliable. ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.or

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Alan Somers
On Fri, Jun 21, 2019 at 4:50 PM Warner Losh wrote: > > > > On Fri, Jun 21, 2019, 3:44 PM Scott Long wrote: >> >> >> >> > On Jun 21, 2019, at 4:37 PM, Warner Losh wrote: >> > >> > On Fri, Jun 21, 2019, 3:33 PM Conrad Meyer wrote: >> > >> >> On Fri, Jun 21, 2019 at 2:55 PM Alan Somers wrote: >>

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Warner Losh
On Fri, Jun 21, 2019, 3:44 PM Scott Long wrote: > > > > On Jun 21, 2019, at 4:37 PM, Warner Losh wrote: > > > > On Fri, Jun 21, 2019, 3:33 PM Conrad Meyer wrote: > > > >> On Fri, Jun 21, 2019 at 2:55 PM Alan Somers > wrote: > >>> I would've thought that immediately following a sync(8), the > >

FreeBSD CI Weekly Report 2019-06-16

2019-06-21 Thread Li-Wen Hsu
(Please send the followup discussions to freebsd-testing@ list.) FreeBSD CI Weekly Report 2019-06-16 === Here is a summary of the FreeBSD Continuous Integration results for the period from 2019-06-10 to 2019-06-16. During this period, we have: * 1927 builds (98.1

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Scott Long
> On Jun 21, 2019, at 4:37 PM, Warner Losh wrote: > > On Fri, Jun 21, 2019, 3:33 PM Conrad Meyer wrote: > >> On Fri, Jun 21, 2019 at 2:55 PM Alan Somers wrote: >>> I would've thought that immediately following a sync(8), the >>> filesystem would be consistent. Why do I still see errors afte

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Warner Losh
On Fri, Jun 21, 2019, 3:33 PM Conrad Meyer wrote: > On Fri, Jun 21, 2019 at 2:55 PM Alan Somers wrote: > > I would've thought that immediately following a sync(8), the > > filesystem would be consistent. Why do I still see errors after a > > panic in files that were written before I sync()ed? >

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Simon J. Gerraty
Alan Somers wrote: > I would've thought that immediately following a sync(8), the > filesystem would be consistent. Why do I still see errors after a sync(8) does little more than tell the kernel to start flushing some pages - which the kernel would do anyway in about 30s So, it does not really

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Conrad Meyer
On Fri, Jun 21, 2019 at 2:55 PM Alan Somers wrote: > I would've thought that immediately following a sync(8), the > filesystem would be consistent. Why do I still see errors after a > panic in files that were written before I sync()ed? > -Alan Hi Alan, Contra the name, sync(2) (sync(8)) isn't s

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Alan Somers
On Fri, Jun 21, 2019 at 3:51 PM Scott Long wrote: > > > > > On Jun 21, 2019, at 3:49 PM, Don Lewis wrote: > > > > On 21 Jun, Scott Long wrote: > >> > >>> On Jun 21, 2019, at 2:09 PM, Alan Somers wrote: > >>> > >>> On Fri, Jun 21, 2019 at 1:56 PM Scott Long wrote: > > > > > On

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Scott Long
> On Jun 21, 2019, at 3:49 PM, Don Lewis wrote: > > On 21 Jun, Scott Long wrote: >> >>> On Jun 21, 2019, at 2:09 PM, Alan Somers wrote: >>> >>> On Fri, Jun 21, 2019 at 1:56 PM Scott Long wrote: > On Jun 21, 2019, at 1:49 PM, Alan Somers wrote: > > I panic my

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Don Lewis
On 21 Jun, Scott Long wrote: > >> On Jun 21, 2019, at 2:09 PM, Alan Somers wrote: >> >> On Fri, Jun 21, 2019 at 1:56 PM Scott Long wrote: >>> >>> >>> On Jun 21, 2019, at 1:49 PM, Alan Somers wrote: I panic my development VM regularly. Each time, I need to fsck the file

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Scott Long
> On Jun 21, 2019, at 2:09 PM, Alan Somers wrote: > > On Fri, Jun 21, 2019 at 1:56 PM Scott Long wrote: >> >> >> >>> On Jun 21, 2019, at 1:49 PM, Alan Somers wrote: >>> >>> I panic my development VM regularly. Each time, I need to fsck the >>> file system. Even if I had run sync(8) just

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Alan Somers
On Fri, Jun 21, 2019 at 1:56 PM Scott Long wrote: > > > > > On Jun 21, 2019, at 1:49 PM, Alan Somers wrote: > > > > I panic my development VM regularly. Each time, I need to fsck the > > file system. Even if I had run sync(8) just before the panic, I > > frequently find corruption. What should

Re: Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Scott Long
> On Jun 21, 2019, at 1:49 PM, Alan Somers wrote: > > I panic my development VM regularly. Each time, I need to fsck the > file system. Even if I had run sync(8) just before the panic, I > frequently find corruption. What should I change to make sync(8) > work, or at least to make corruptio

Reducing UFS corruption from unclean shutdowns?

2019-06-21 Thread Alan Somers
I panic my development VM regularly. Each time, I need to fsck the file system. Even if I had run sync(8) just before the panic, I frequently find corruption. What should I change to make sync(8) work, or at least to make corruption rare? It looks like my root file system is using soft-updates+

Re: sys/modules/sdio broken in .svn_revision 348842 'opt_cam.h' not found

2019-06-21 Thread Warner Losh
On Fri, Jun 21, 2019, 7:44 AM Scott Long wrote: > > > > On Jun 17, 2019, at 7:46 PM, Julian H. Stacey wrote: > > > >>> > >>> Stop. > >>> make[3]: stopped in /usr/src/usr.bin/mkesdb_static > >>> > >>> A double waste of CPU & human time & power in a hot office. > >>> Commit bits used to be suspend

Re: sys/modules/sdio broken in .svn_revision 348842 'opt_cam.h' not found

2019-06-21 Thread Scott Long
> On Jun 17, 2019, at 7:46 PM, Julian H. Stacey wrote: > >>> >>> Stop. >>> make[3]: stopped in /usr/src/usr.bin/mkesdb_static >>> >>> A double waste of CPU & human time & power in a hot office. >>> Commit bits used to be suspended for un-buildable code. I'll boot >>> stable. >> >> Since you

"panic: Duplicate alloc" in dwmmc_attach on Rock64

2019-06-21 Thread Peter Jeremy
Since r349169, my Rock64 has consistently panic'd whilst attaching rockchip_dwmmc1. A kernel built at r349135 works OK. The relevant output looks like: rockchip_dwmmc0: mem 0xff50-0xff503fff irq 40 on ofwbus0 rockchip_dwmmc0: Hardware version ID is 270a mmc0: on rockchip_dwmmc0 rockchip_dwm

Re: Statement regarding employment change and roles in the Project

2019-06-21 Thread Johan Hendriks
Thank you Glen for all your hard work and time and good luck with the new job. regards Johan Op 20-06-19 om 18:22 schreef Glen Barber: > Dear FreeBSD community: > > As I have a highly-visible role within the community, I want to share > some news. I have decided the time has come to move on from