Re: [lustre-discuss] ldiskfs ost size limit
Thanks Ben, is there a public document where I could have found this limit? Regards, Götz On Tue, Jul 21, 2015 at 4:33 PM, Ben Evans bev...@cray.com wrote: 128 TB is the current limit You can force more than that, but it looks like you won't need to. -Ben Evans -Original Message- From: lustre-discuss [mailto:lustre-discuss-boun...@lists.lustre.org] On Behalf Of Götz Waschk Sent: Tuesday, July 21, 2015 10:18 AM To: lustre-discuss@lists.lustre.org Subject: [lustre-discuss] ldiskfs ost size limit Dear Lustre experts, I'm in the process of installing a new Lustre file system based on version 2.5. What is the size limit for an OST when using ldiskfs?Can I format a 60 TB device with ldiskfs? Regards, Götz Waschk ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org -- AL I:40: Do what thou wilt shall be the whole of the Law. ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
Re: [lustre-discuss] ldiskfs ost size limit
It is available in the Lustre Operations Manual, Table 1.1 https://build.hpdd.intel.com/job/lustre-manual/lastSuccessfulBuild/artifact/lustre_manual.xhtml#idp162992 - Justin On 7/21/15, 11:02 AM, lustre-discuss on behalf of Götz Waschk lustre-discuss-boun...@lists.lustre.org on behalf of goetz.was...@gmail.com wrote: Thanks Ben, is there a public document where I could have found this limit? Regards, Götz On Tue, Jul 21, 2015 at 4:33 PM, Ben Evans bev...@cray.com wrote: 128 TB is the current limit You can force more than that, but it looks like you won't need to. -Ben Evans -Original Message- From: lustre-discuss [mailto:lustre-discuss-boun...@lists.lustre.org] On Behalf Of Götz Waschk Sent: Tuesday, July 21, 2015 10:18 AM To: lustre-discuss@lists.lustre.org Subject: [lustre-discuss] ldiskfs ost size limit Dear Lustre experts, I'm in the process of installing a new Lustre file system based on version 2.5. What is the size limit for an OST when using ldiskfs?Can I format a 60 TB device with ldiskfs? Regards, Götz Waschk ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org -- AL I:40: Do what thou wilt shall be the whole of the Law. ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
[lustre-discuss] ldiskfs ost size limit
Dear Lustre experts, I'm in the process of installing a new Lustre file system based on version 2.5. What is the size limit for an OST when using ldiskfs?Can I format a 60 TB device with ldiskfs? Regards, Götz Waschk ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
Re: [lustre-discuss] ldiskfs ost size limit
128 TB is the current limit You can force more than that, but it looks like you won't need to. -Ben Evans -Original Message- From: lustre-discuss [mailto:lustre-discuss-boun...@lists.lustre.org] On Behalf Of Götz Waschk Sent: Tuesday, July 21, 2015 10:18 AM To: lustre-discuss@lists.lustre.org Subject: [lustre-discuss] ldiskfs ost size limit Dear Lustre experts, I'm in the process of installing a new Lustre file system based on version 2.5. What is the size limit for an OST when using ldiskfs?Can I format a 60 TB device with ldiskfs? Regards, Götz Waschk ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org ___ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
