Hi,
I know with rbd and cephfs there is a stripe setting to stripe data
into multiple rodos object.
Is it possible to use librados api to stripe a large object into many
small ones?
linyunfan
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>
> I'm using only Swift , not S3. We have a container for every customer.
> Right now there are thousands of containers.
>
>
>
> On 5/25/2020 9:02 AM, lin yunfan wrote:
> > Can you store your data in different buckets?
> >
> > linyunfan
> >
&
Can you store your data in different buckets?
linyunfan
Adrian Nicolae 于2020年5月19日周二 下午3:32写道：
>
> Hi,
>
> I have the following Ceph Mimic setup :
>
> - a bunch of old servers with 3-4 SATA drives each (74 OSDs in total)
>
> - index/leveldb is stored on each OSD (so no SSD drives, just SATA)
>
>
That is correct.I didn't explain it clearly. I said that is because in
some write only scenario the public network and cluster network will
all be saturated the same time.
linyunfan
Janne Johansson 于2020年5月14日周四 下午3:42写道：
>
> Den tors 14 maj 2020 kl 08:42 skrev lin yunfan :
>&g
Besides the recoverry scenario , in a write only scenario the cluster
network will use the almost the same bandwith as public network.
linyunfan
Anthony D'Atri 于2020年5月9日周六 下午4:32写道：
>
>
> > Hi,
> >
> > I deployed few clusters with two networks as well as only one network.
> > There has little
Is there a way to get the block,block.db,block.wal path and size?
what if all of them or some of them are colocated in one disk?
I can get the info from a wal,db,block colocated osd like below:
ceph-bluestore-tool show-label --path /var/lib/ceph/osd/ceph-0/
{
"/var/lib/ceph/osd/ceph-0//block"
Hi Maritin,
How is the performance of d120-c21 hdd cluster? Can it utilize the
full performance of the 16 hdd？
linyunfan
Martin Verges 于2020年4月23日周四 下午6:12写道：
>
> Hello,
>
> simpler systems tend to be cheaper to buy per TB storage, not on a
> theoretical but practical quote.
>
> For example 1U
Big nodes are most for HDD cluster and with 40G nic or 100G nic I don't think the network would be the bottleneck.
lin.
I have seen a lot of people saying not to go with big nodes.
What is the exact reason for that?I can understand that if the cluster is not big enough then the total nodes count could be too small to withstand a node failure, but if the cluster is big enough would
