<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Thanks, that sounds interesting. From what I understand, arbiter setups only support multiple-of-2 data bricks, but maybe it's possible to replace the arbiter with a data brick, then replace the old data brick with an arbiter again.<br></div><div><br data-mce-bogus="1"></div><div>Stefan<br data-mce-bogus="1"></div><div><br></div><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><blockquote style="border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Strahil Nikolov" <hunter86_bg@yahoo.com><br><b>To: </b>"gluster-users" <gluster-users@gluster.org>, "Stefan" <gluster@stefanseidel.info><br><b>Sent: </b>Tuesday, 7 January, 2020 10:18:11<br><b>Subject: </b>Re: [Gluster-users] Replacing brick in replicated volume without reducing redundancy?<br></blockquote></div><div data-marker="__QUOTED_TEXT__"><blockquote style="border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><div style="font-family:'courier new' , 'courier' , 'monaco' , monospace , sans-serif;font-size:16px">
<div dir="ltr">I'm not sure if you can increase (and later decrease) the replica count without stopping the volume.</div><div dir="ltr">Have you checked that as an option ?</div><div dir="ltr"><br></div><div dir="ltr">Best Regards,</div><div dir="ltr">Strahil Nikolov<br></div><br>
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В вторник, 7 януари 2020 г., 3:58:11 ч. Гринуич-5, Stefan <gluster@stefanseidel.info> написа:
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<div><div><div><div style="font-family:'arial' , 'helvetica' , sans-serif;font-size:12pt;color:#000000"><div>Hi,<br></div><br><div>I am looking to replace a brick in a replicated volume with arbiter (2+1 bricks).<br></div><div>Judging from this page: <a href="https://docs.gluster.org/en/latest/Administrator%20Guide/Managing%20Volumes/#replace-brick" rel="nofollow nofollow noopener noreferrer" target="_blank">https://docs.gluster.org/en/latest/Administrator%20Guide/Managing%20Volumes/#replace-brick</a><br></div><div>it seems that the procedure is: simulate a brick failure, then add a replacement brick.<br></div><br><div>Is that the only way to do it? Isn't there a way to migrate the data on the fly without running on reduced redundancy during the migration, like pvmove exists for LVM?<br></div><br><div>Thanks,<br></div><br><div>Stefan<br></div></div></div></div>________<br><br>Community Meeting Calendar:<br><br>APAC Schedule -<br>Every 2nd and 4th Tuesday at 11:30 AM IST<br>Bridge: <a href="https://bluejeans.com/441850968" rel="nofollow nofollow noopener noreferrer" target="_blank">https://bluejeans.com/441850968</a><br><br>NA/EMEA Schedule -<br>Every 1st and 3rd Tuesday at 01:00 PM EDT<br>Bridge: <a href="https://bluejeans.com/441850968" rel="nofollow nofollow noopener noreferrer" target="_blank">https://bluejeans.com/441850968</a><br><br>Gluster-users mailing list<br><a href="mailto:Gluster-users@gluster.org" rel="nofollow nofollow noopener noreferrer" target="_blank">Gluster-users@gluster.org</a><br><a href="https://lists.gluster.org/mailman/listinfo/gluster-users" rel="nofollow nofollow noopener noreferrer" target="_blank">https://lists.gluster.org/mailman/listinfo/gluster-users</a><br></div>
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