Hello all, I'm trying to find a way to rotate the metadata changelogs. I've so far learned (by ndevos in #gluster) that changelog is needed for certain services, among those, georeplication, but not entirely sure about the extent. Is there a way to rotate these logs so that it takes up less space? This is not an entirely critical issue, but it seems kinda silly when we have a 3 GB volume with 300 MB data that there is a growth of metadata among the lines of 500 MB a month. We can just bite the bullet and accept the overhead, but we would prefer to not have to do that. With kind regards -- _________________________________ Klas Mattsson Teknikspecialist Linfra,?Infrastruktursektionen IT-avdelningen Stockholms universitet Tel:?08-16 39 00 www.su.se/it _____________________________________
You can use this tool to archive old changelogs which are already processed by Geo-rep/Glusterfind and other consumers. https://github.com/aravindavk/archive_gluster_changelogs regards Aravinda VK http://aravindavk.in On 06/26/2017 03:43 PM, Klas Mattsson wrote:> Hello all, > > I'm trying to find a way to rotate the metadata changelogs. > I've so far learned (by ndevos in #gluster) that changelog is needed > for certain services, among those, georeplication, but not entirely > sure about the extent. > > Is there a way to rotate these logs so that it takes up less space? > This is not an entirely critical issue, but it seems kinda silly when > we have a 3 GB volume with 300 MB data that there is a growth of > metadata among the lines of 500 MB a month. > > We can just bite the bullet and accept the overhead, but we would > prefer to not have to do that. > > With kind regards