* Exporting partition mounted inside another
@ 2014-03-19 11:25 Mauricio Tavares
2014-03-19 13:24 ` Malahal Naineni
0 siblings, 1 reply; 4+ messages in thread
From: Mauricio Tavares @ 2014-03-19 11:25 UTC (permalink / raw)
To: linux-nfs
I have in my NFSv4 server a directory called /exports where I
place everything I want to export:
/dev/vg1/logs 19.7G 651.0M 19.0G 3% /export/logs
/dev/vg1/home 196.9G 163.8G 32.9G 83% /export/home
/dev/vg1/pickles 504.0G 62.7G 441.2G 12% /export/home/pickles
/dev/vg1/stuff 98.4G 21.9G 76.5G 22% /export/public
Note that user pickles does have a lot of crap, so he gets to have his
own partition. My own home dir is in /export/home/raub. Now, I export
them as:
spindizzy> cat /etc/exports
/export 10.0.0.0/24(ro,fsid=0,no_subtree_check,sync)
/export/logs 10.0.0.21/24(rw,insecure,root_squash,no_subtree_check,sync)
/export/home 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
/export/public 10.0.0.0/24(ro,insecure,root_squash,no_subtree_check,sync)
spindizzy>
and mount /export/user using automount,
cat /etc/auto.home
#
# File: /etc/auto.home
#
* -fstype=nfs4,hard,intr,rsize=8192,wsize=8192 fileserver:/home/&
When I try to automount (say by logging in as saif user) pickles'
homedir, it does not mount /dev/vg1/pickles. Instead, it just mounts
it as if only existed in /dev/vg1/home/pickles in the fileserver:
fileserver:/home/raub 197G 164G 33G 84% /home/raub
fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
Sounds like I misconfigured my /etc/exports, but how?
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Exporting partition mounted inside another
2014-03-19 11:25 Exporting partition mounted inside another Mauricio Tavares
@ 2014-03-19 13:24 ` Malahal Naineni
2014-03-20 3:18 ` Mauricio Tavares
0 siblings, 1 reply; 4+ messages in thread
From: Malahal Naineni @ 2014-03-19 13:24 UTC (permalink / raw)
To: Mauricio Tavares; +Cc: linux-nfs
Mauricio Tavares [raubvogel@gmail.com] wrote:
> I have in my NFSv4 server a directory called /exports where I
> place everything I want to export:
>
> /dev/vg1/logs 19.7G 651.0M 19.0G 3% /export/logs
> /dev/vg1/home 196.9G 163.8G 32.9G 83% /export/home
> /dev/vg1/pickles 504.0G 62.7G 441.2G 12% /export/home/pickles
> /dev/vg1/stuff 98.4G 21.9G 76.5G 22% /export/public
>
> Note that user pickles does have a lot of crap, so he gets to have his
> own partition. My own home dir is in /export/home/raub. Now, I export
> them as:
>
> spindizzy> cat /etc/exports
> /export 10.0.0.0/24(ro,fsid=0,no_subtree_check,sync)
> /export/logs 10.0.0.21/24(rw,insecure,root_squash,no_subtree_check,sync)
> /export/home 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
> /export/public 10.0.0.0/24(ro,insecure,root_squash,no_subtree_check,sync)
> spindizzy>
You didn't export /export/home/pickles file system. Export that by
listing it in /etc/exports. Also, look at (crossmnt or no_hide options)
>
> and mount /export/user using automount,
>
> cat /etc/auto.home
> #
> # File: /etc/auto.home
> #
> * -fstype=nfs4,hard,intr,rsize=8192,wsize=8192 fileserver:/home/&
>
> When I try to automount (say by logging in as saif user) pickles'
> homedir, it does not mount /dev/vg1/pickles. Instead, it just mounts
> it as if only existed in /dev/vg1/home/pickles in the fileserver:
>
> fileserver:/home/raub 197G 164G 33G 84% /home/raub
> fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
>
> Sounds like I misconfigured my /etc/exports, but how?
> --
> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Exporting partition mounted inside another
2014-03-19 13:24 ` Malahal Naineni
@ 2014-03-20 3:18 ` Mauricio Tavares
2014-04-04 23:20 ` Mauricio Tavares
0 siblings, 1 reply; 4+ messages in thread
From: Mauricio Tavares @ 2014-03-20 3:18 UTC (permalink / raw)
To: Mauricio Tavares, linux-nfs
On Wed, Mar 19, 2014 at 9:24 AM, Malahal Naineni <malahal@us.ibm.com> wrote:
> Mauricio Tavares [raubvogel@gmail.com] wrote:
>> I have in my NFSv4 server a directory called /exports where I
>> place everything I want to export:
>>
>> /dev/vg1/logs 19.7G 651.0M 19.0G 3% /export/logs
>> /dev/vg1/home 196.9G 163.8G 32.9G 83% /export/home
>> /dev/vg1/pickles 504.0G 62.7G 441.2G 12% /export/home/pickles
>> /dev/vg1/stuff 98.4G 21.9G 76.5G 22% /export/public
>>
>> Note that user pickles does have a lot of crap, so he gets to have his
>> own partition. My own home dir is in /export/home/raub. Now, I export
>> them as:
>>
>> spindizzy> cat /etc/exports
>> /export 10.0.0.0/24(ro,fsid=0,no_subtree_check,sync)
>> /export/logs 10.0.0.21/24(rw,insecure,root_squash,no_subtree_check,sync)
>> /export/home 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
>> /export/public 10.0.0.0/24(ro,insecure,root_squash,no_subtree_check,sync)
>> spindizzy>
>
> You didn't export /export/home/pickles file system. Export that by
> listing it in /etc/exports. Also, look at (crossmnt or no_hide options)
>
Thanks for your reply. I added
/export/home/pickles 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
to /etc/exports and then did exportfs -r. Running exports told me it
was being exported:
spindizzy> exportfs
/export 10.0.0.0/24
/export/logs 10.0.0.21/24
/export/home 10.0.0.0/24
/export/home/pickles
10.0.0.0/24
/export/public 10.0.0.0/24
spindizzy>
If I go back to the desktop, it claims fileserver is exporting pickles:
raub@desktop:~$ showmount -e fileserver
Export list for fileserver:
/export/public 10.0.0.0/24
/export/home/pickles 10.0.0.0/24
/export/home 10.0.0.0/24
/export/logs 10.0.0.21/24
/export 10.0.0.0/24
raub@desktop:~$
But, as before, when I tried to mount pickles, it doesn't:
fileserver:/home/raub 197G 164G 33G 84% /home/raub
fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
Same outcome with crossmnt or nohide
>>
>> and mount /export/user using automount,
>>
>> cat /etc/auto.home
>> #
>> # File: /etc/auto.home
>> #
>> * -fstype=nfs4,hard,intr,rsize=8192,wsize=8192 fileserver:/home/&
>>
>> When I try to automount (say by logging in as saif user) pickles'
>> homedir, it does not mount /dev/vg1/pickles. Instead, it just mounts
>> it as if only existed in /dev/vg1/home/pickles in the fileserver:
>>
>> fileserver:/home/raub 197G 164G 33G 84% /home/raub
>> fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
>>
>> Sounds like I misconfigured my /etc/exports, but how?
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Exporting partition mounted inside another
2014-03-20 3:18 ` Mauricio Tavares
@ 2014-04-04 23:20 ` Mauricio Tavares
0 siblings, 0 replies; 4+ messages in thread
From: Mauricio Tavares @ 2014-04-04 23:20 UTC (permalink / raw)
To: Mauricio Tavares, linux-nfs
On Wed, Mar 19, 2014 at 11:18 PM, Mauricio Tavares <raubvogel@gmail.com> wrote:
> On Wed, Mar 19, 2014 at 9:24 AM, Malahal Naineni <malahal@us.ibm.com> wrote:
>> Mauricio Tavares [raubvogel@gmail.com] wrote:
>>> I have in my NFSv4 server a directory called /exports where I
>>> place everything I want to export:
>>>
>>> /dev/vg1/logs 19.7G 651.0M 19.0G 3% /export/logs
>>> /dev/vg1/home 196.9G 163.8G 32.9G 83% /export/home
>>> /dev/vg1/pickles 504.0G 62.7G 441.2G 12% /export/home/pickles
>>> /dev/vg1/stuff 98.4G 21.9G 76.5G 22% /export/public
>>>
>>> Note that user pickles does have a lot of crap, so he gets to have his
>>> own partition. My own home dir is in /export/home/raub. Now, I export
>>> them as:
>>>
>>> spindizzy> cat /etc/exports
>>> /export 10.0.0.0/24(ro,fsid=0,no_subtree_check,sync)
>>> /export/logs 10.0.0.21/24(rw,insecure,root_squash,no_subtree_check,sync)
>>> /export/home 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
>>> /export/public 10.0.0.0/24(ro,insecure,root_squash,no_subtree_check,sync)
>>> spindizzy>
>>
>> You didn't export /export/home/pickles file system. Export that by
>> listing it in /etc/exports. Also, look at (crossmnt or no_hide options)
>>
> Thanks for your reply. I added
>
> /export/home/pickles 10.0.0.0/24(rw,insecure,root_squash,no_subtree_check,sync)
>
> to /etc/exports and then did exportfs -r. Running exports told me it
> was being exported:
>
> spindizzy> exportfs
> /export 10.0.0.0/24
> /export/logs 10.0.0.21/24
> /export/home 10.0.0.0/24
> /export/home/pickles
> 10.0.0.0/24
> /export/public 10.0.0.0/24
> spindizzy>
>
> If I go back to the desktop, it claims fileserver is exporting pickles:
>
> raub@desktop:~$ showmount -e fileserver
> Export list for fileserver:
> /export/public 10.0.0.0/24
> /export/home/pickles 10.0.0.0/24
> /export/home 10.0.0.0/24
> /export/logs 10.0.0.21/24
> /export 10.0.0.0/24
> raub@desktop:~$
>
> But, as before, when I tried to mount pickles, it doesn't:
>
> fileserver:/home/raub 197G 164G 33G 84% /home/raub
> fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
>
> Same outcome with crossmnt or nohide
>
Sorry for resurrecting the thread, but I am still clueless about
what is going on.
>>>
>>> and mount /export/user using automount,
>>>
>>> cat /etc/auto.home
>>> #
>>> # File: /etc/auto.home
>>> #
>>> * -fstype=nfs4,hard,intr,rsize=8192,wsize=8192 fileserver:/home/&
>>>
>>> When I try to automount (say by logging in as saif user) pickles'
>>> homedir, it does not mount /dev/vg1/pickles. Instead, it just mounts
>>> it as if only existed in /dev/vg1/home/pickles in the fileserver:
>>>
>>> fileserver:/home/raub 197G 164G 33G 84% /home/raub
>>> fileserver:/home/pickles 197G 164G 33G 84% /home/pickles
>>>
>>> Sounds like I misconfigured my /etc/exports, but how?
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>>
>>
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-04-04 23:20 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2014-03-19 11:25 Exporting partition mounted inside another Mauricio Tavares
2014-03-19 13:24 ` Malahal Naineni
2014-03-20 3:18 ` Mauricio Tavares
2014-04-04 23:20 ` Mauricio Tavares
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