Re: Ordering problems with 3ware controller

On 17.11.2016 15:55, Paul Menzel wrote: Dear Linux folks, On 11/16/16 22:24, Donald Buczek wrote: The relevant commit is 703b5fa which includes The commit message summary is *fs/dcache.c: Save one 32-bit multiply in dcache lookup*. static inline unsigned long end_name_hash(unsigned

Re: Ordering problems with 3ware controller

Dear Linux folks, On 11/16/16 22:24, Donald Buczek wrote: On 10.11.2016 14:59, Martin K. Petersen wrote: "Paul" == Paul Menzel writes: Linux does not provide device discovery ordering guarantees. You need to fix your scripts to use UUIDs, filesystem labels, or DM

Re: Ordering problems with 3ware controller

On 10.11.2016 14:59, Martin K. Petersen wrote: "Paul" == Paul Menzel writes: Paul, Linux does not provide device discovery ordering guarantees. You need to fix your scripts to use UUIDs, filesystem labels, or DM devices to get stable naming. Paul> Indeed. But it

Re: Ordering problems with 3ware controller

> "Paul" == Paul Menzel writes: Paul, >> Linux does not provide device discovery ordering guarantees. You need >> to fix your scripts to use UUIDs, filesystem labels, or DM devices to >> get stable naming. Paul> Indeed. But it worked for several years, so that

Re: Ordering problems with 3ware controller

Dear Martin, On 11/09/16 00:45, Martin K. Petersen wrote: "Paul" == Paul Menzel writes: Paul> Updating from Linux 4.4.X to Linux 4.8.4, we noticed that the Paul> 3ware devices under `/dev` – `/dev/twa0`, `/dev/twa1`, … – map to Paul> the controllers differently.

Re: Ordering problems with 3ware controller

> "Paul" == Paul Menzel writes: Paul, Paul> Updating from Linux 4.4.X to Linux 4.8.4, we noticed that the Paul> 3ware devices under `/dev` – `/dev/twa0`, `/dev/twa1`, … – map to Paul> the controllers differently. Paul> This unfortunately breaks quite a lot of our

Re: Ordering problems with 3ware controller

Dear Linux SCSI folks, On 11/08/16 11:07, Paul Menzel wrote: Updating from Linux 4.4.X to Linux 4.8.4, we noticed that the 3ware devices under `/dev` – `/dev/twa0`, `/dev/twa1`, … – map to the controllers differently. This unfortunately breaks quite a lot of our scripts, as we depend on the

Ordering problems with 3ware controller

Dear Linux SCSI folks, Updating from Linux 4.4.X to Linux 4.8.4, we noticed that the 3ware devices under `/dev` – `/dev/twa0`, `/dev/twa1`, … – map to the controllers differently. This unfortunately breaks quite a lot of our scripts, as we depend on the fact that the first controller is