Quoting Jelle de Jong (jelledej...@powercraft.nl):
>
> It took three days to recover and during this time clients were not
> responsive.
>
> How can I migrate to bluestore without inactive pgs or slow request. I got
> several more filestore clusters and I would like to know how to migrate
>
Jelle,
Try putting just the WAL on the Optane NVMe. I'm guessing your DB is too big
to fit within 5GB. We used a 5GB journal on our nodes as well, but when we
switched to BlueStore (using ceph-volume lvm batch) it created 37GiB logical
volumes (200GB SSD / 5 or 400GB SSD / 10) for our DBs.
Hello everybody,
I got a tree node ceph cluster made of E3-1220v3, 24GB ram, 6 hdd osd's
with 32GB Intel Optane NVMe journal, 10GB networking.
I wanted to move to bluestore due to dropping support of filestore, our
cluster was working fine with filestore and we could take complete nodes
out
Hello everybody,
[fix confusing typo]
I got a tree node ceph cluster made of E3-1220v3, 24GB ram, 6 hdd osd's
with 32GB Intel Optane NVMe journal, 10GB networking.
I wanted to move to bluestore due to dropping support of filestore, our
cluster was working fine with filestore and we could
Hello everybody,
I got a tree node ceph cluster made of E3-1220v3, 24GB ram, 6 hdd osd's
with 32GB Intel Optane NVMe journal, 10GB networking.
I wanted to move to bluestore due to dropping support of file store, our
cluster was working fine with bluestore and we could take complete nodes
