<div style="white-space:pre-wrap">Would you be able to share what is not working for you in 3.8.x (mention the exact version). 3.4 is quite old and falling back to an unsupported version doesn't look a feasible option.</div><br><div class="gmail_quote"><div dir="ltr">On Tue, 29 Nov 2016 at 17:01, Micha Ober <<a href="mailto:micha2k@gmail.com">micha2k@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="gmail_msg"><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">Hi,</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace"><br class="gmail_msg"></div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">I was using gluster 3.4 and upgraded to 3.8, but that version showed to be unusable for me. I now need to downgrade.</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace"><br class="gmail_msg"></div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">I'm running Ubuntu 14.04. As upgrades of the op version are irreversible, I guess I have to delete all gluster volumes and re-create them with the downgraded version. </div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace"><br class="gmail_msg"></div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">0. Backup data</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">1. Unmount all gluster volumes</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">2. apt-get purge glusterfs-server glusterfs-client</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">3. Remove PPA for 3.8</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">4. Add PPA for older version</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">5. apt-get install glusterfs-server glusterfs-client</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">6. Create volumes</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace"><br class="gmail_msg"></div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">Is "purge" enough to delete all configuration files of the currently installed version or do I need to manually clear some residues before installing an older version?</div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace"><br class="gmail_msg"></div><div class="gmail_default gmail_msg" style="font-family:monospace,monospace">Thanks.</div></div>
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