Re: [CentOS] To discard... or not to discard...

2013-12-06 Thread Cian Mc Govern
On 6 December 2013 12:53, Nux! wrote: > On 06.12.2013 12:20, Cian Mc Govern wrote: >> I believe discard support is only available since kernel 3.1. >> >> It'd be great if it was added to RHEL 6 - I'm using Fedora 18 on any >> machines that require it in the meantime. > > Discard has been supported

Re: [CentOS] To discard... or not to discard...

2013-12-06 Thread Nux!
On 06.12.2013 12:20, Cian Mc Govern wrote: > I believe discard support is only available since kernel 3.1. > > It'd be great if it was added to RHEL 6 - I'm using Fedora 18 on any > machines that require it in the meantime. Discard has been supported in EL6 for a long time now! -- Sent from the

Re: [CentOS] To discard... or not to discard...

2013-12-06 Thread Cian Mc Govern
I believe discard support is only available since kernel 3.1. It'd be great if it was added to RHEL 6 - I'm using Fedora 18 on any machines that require it in the meantime. Cian. On 4 December 2013 21:59, Leon Fauster wrote: > Am 04.12.2013 um 19:20 schrieb Akemi Yagi : >> On Wed, Dec 4, 2013 a

Re: [CentOS] To discard... or not to discard...

2013-12-05 Thread John Doe
From: Leon Fauster > Am 04.12.2013 um 19:20 schrieb Akemi Yagi : >> On Wed, Dec 4, 2013 at 9:20 AM, Leon Fauster > wrote: >>> Am 04.12.2013 um 17:08 schrieb John Doe : I just recently read a post about SSD triming (discard vs fstrim): > http://www.howtogeek.com/176978/ubuntu-doesnt-trim

Re: [CentOS] To discard... or not to discard...

2013-12-04 Thread Leon Fauster
Am 04.12.2013 um 19:20 schrieb Akemi Yagi : > On Wed, Dec 4, 2013 at 9:20 AM, Leon Fauster > wrote: >> Am 04.12.2013 um 17:08 schrieb John Doe : >>> I just recently read a post about SSD triming (discard vs fstrim): >>> >>> http://www.howtogeek.com/176978/ubuntu-doesnt-trim-ssds-by-default-why-n

Re: [CentOS] To discard... or not to discard...

2013-12-04 Thread Paul Heinlein
On Wed, 4 Dec 2013, Akemi Yagi wrote: In addition to the RH doc referenced by LF, I found this web page useful: http://blog.neutrino.es/2013/howto-properly-activate-trim-for-your-ssd-on-linux-fstrim-lvm-and-dmcrypt/ Quote: [] Instead, what I recommend is to run a script periodically to te

Re: [CentOS] To discard... or not to discard...

2013-12-04 Thread Akemi Yagi
On Wed, Dec 4, 2013 at 9:20 AM, Leon Fauster wrote: > Am 04.12.2013 um 17:08 schrieb John Doe : >> I just recently read a post about SSD triming (discard vs fstrim): >> >> >> http://www.howtogeek.com/176978/ubuntu-doesnt-trim-ssds-by-default-why-not-and-how-to-enable-it-yourself/So >> far I use

Re: [CentOS] To discard... or not to discard...

2013-12-04 Thread Leon Fauster
Am 04.12.2013 um 17:08 schrieb John Doe : > I just recently read a post about SSD triming (discard vs fstrim): > > > http://www.howtogeek.com/176978/ubuntu-doesnt-trim-ssds-by-default-why-not-and-how-to-enable-it-yourself/So > far I used discard on all my SSDs. > Now I am wondering if it is rea

[CentOS] To discard... or not to discard...

2013-12-04 Thread John Doe
Hi, I just recently read a post about SSD triming (discard vs fstrim):   http://www.howtogeek.com/176978/ubuntu-doesnt-trim-ssds-by-default-why-not-and-how-to-enable-it-yourself/So far I used discard on all my SSDs. Now I am wondering if it is really worth it to switch them all to a crontabed f