Re: [Gluster-users] Data migration and rebalance

[Jonathan Lefman]

Thanks for the reply. Yes, it tells me how many files have been scanned per
host. They're all about the same so far; around 3 million files. However
zero files have been rebalanced so far. Kinda like waiting for a no-show
date. For whatever it's worth, I'm using 3.3.1.

-Jon
On Nov 22, 2012 6:50 PM, "Joe Julian"  wrote:

>  Does "gluster volume rebalance $myvol status" tell you anything useful?
>
> Also, I've never had success with rebalance before 3.3.1, for what that's
> worth. I didn't do a lot of diagnostics though.
>
> On 11/22/2012 03:35 PM, Jonathan Lefman wrote:
>
> Note that I'm not seeing any errors in the rebalance log.
>
> -Jon
> On Nov 22, 2012 6:18 PM, "Jonathan Lefman" 
> wrote:
>
>> Hi,
>>
>> Just added some new nodes. I have issued a rebalance/migrate-data command
>> through the rebalance command, but I'm not seeing a lot of rebalancing
>> happening.
>>
>> Here's what I am doing:
>>
>> sudo gluster volume rebalance myvol  start
>>
>> Many of my new bricks after many hours of rebalancing have no new data.
>> In fact, they are completely empty.
>>
>> Any ideas?
>>
>> -Jon
>>
>
>
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Re: [Gluster-users] Data migration and rebalance

[Joe Julian]

Does "gluster volume rebalance $myvol status" tell you anything useful?

Also, I've never had success with rebalance before 3.3.1, for what 
that's worth. I didn't do a lot of diagnostics though.


On 11/22/2012 03:35 PM, Jonathan Lefman wrote:


Note that I'm not seeing any errors in the rebalance log.

-Jon

On Nov 22, 2012 6:18 PM, "Jonathan Lefman" > wrote:


Hi,

Just added some new nodes. I have issued a rebalance/migrate-data
command through the rebalance command, but I'm not seeing a lot of
rebalancing happening.

Here's what I am doing:

sudo gluster volume rebalance myvol  start

Many of my new bricks after many hours of rebalancing have no new
data. In fact, they are completely empty.

Any ideas?

-Jon



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Re: [Gluster-users] Data migration and rebalance

[Jonathan Lefman]

Note that I'm not seeing any errors in the rebalance log.

-Jon
On Nov 22, 2012 6:18 PM, "Jonathan Lefman" 
wrote:

> Hi,
>
> Just added some new nodes. I have issued a rebalance/migrate-data command
> through the rebalance command, but I'm not seeing a lot of rebalancing
> happening.
>
> Here's what I am doing:
>
> sudo gluster volume rebalance myvol  start
>
> Many of my new bricks after many hours of rebalancing have no new data. In
> fact, they are completely empty.
>
> Any ideas?
>
> -Jon
>
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[Gluster-users] Data migration and rebalance

[Jonathan Lefman]

Hi,

Just added some new nodes. I have issued a rebalance/migrate-data command
through the rebalance command, but I'm not seeing a lot of rebalancing
happening.

Here's what I am doing:

sudo gluster volume rebalance myvol  start

Many of my new bricks after many hours of rebalancing have no new data. In
fact, they are completely empty.

Any ideas?

-Jon
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Re: [Gluster-users] Rebuilt RAID array, now heal is failing

[Gerald Brandt]

Hi,

Any ideas on this?  I'm currently running non-replicated, and I'm not 
comfortable with that.

Gerald


- Original Message -
> From: "Gerald Brandt" 
> To: "gluster-users" 
> Sent: Wednesday, November 21, 2012 12:34:12 PM
> Subject: [Gluster-users] Rebuilt RAID array, now heal is failing
> 
> Hi,
> 
> I had a RAID-6 array fail on me, so I got some new HDD and rebuilt
> it.  The glusterfs config didn't change at all.
> 
> When the array was rebuilt and mounted, it (naturally) had no files
> on it.  GlusterFS seems to have created the .gluster directory.
> 
> However, self heal isn't working.  I tried to start it with 'gluster
> volume heal NFS_RAID6_FO full', and no go.  A 'gluster volume heal
> NFS_RAID_6 heal-failed' listed all the files that wre on the array.
> 
> How can I get all the files on the good replica over to the newly
> created RAID6 array?
> 
> Gerald
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