Exchange mounted directories between 2 file systems

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP











up vote
0
down vote

favorite












I have these two directories mounted on their respective file systems:



/dev/sda5 300G 18G 283G 6% /opt
/dev/sda6 58G 76M 58G 1% /srv


The situation is: /srv needs more disk space than /opt. Thus, I want to mount /srv on sda5 and mount /opt on sda6. Just an exchange between file systems.



Is it possible? How can I do this?






filesystems mount suse







share|improve this question























  • Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
    – Raman Sailopal
    Sep 25 '17 at 13:11











  • Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
    – Marlon R.
    Sep 25 '17 at 13:21














up vote
0
down vote

favorite












I have these two directories mounted on their respective file systems:



/dev/sda5 300G 18G 283G 6% /opt
/dev/sda6 58G 76M 58G 1% /srv


The situation is: /srv needs more disk space than /opt. Thus, I want to mount /srv on sda5 and mount /opt on sda6. Just an exchange between file systems.



Is it possible? How can I do this?






filesystems mount suse







share|improve this question























  • Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
    – Raman Sailopal
    Sep 25 '17 at 13:11











  • Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
    – Marlon R.
    Sep 25 '17 at 13:21












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have these two directories mounted on their respective file systems:



/dev/sda5 300G 18G 283G 6% /opt
/dev/sda6 58G 76M 58G 1% /srv


The situation is: /srv needs more disk space than /opt. Thus, I want to mount /srv on sda5 and mount /opt on sda6. Just an exchange between file systems.



Is it possible? How can I do this?






filesystems mount suse







share|improve this question















I have these two directories mounted on their respective file systems:



/dev/sda5 300G 18G 283G 6% /opt
/dev/sda6 58G 76M 58G 1% /srv


The situation is: /srv needs more disk space than /opt. Thus, I want to mount /srv on sda5 and mount /opt on sda6. Just an exchange between file systems.



Is it possible? How can I do this?






filesystems mount suse




filesystems mount suse






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Sep 25 '17 at 13:16









Anthon

58.7k1796159




58.7k1796159










asked Sep 25 '17 at 13:05









Marlon R.

1




1











  • Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
    – Raman Sailopal
    Sep 25 '17 at 13:11











  • Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
    – Marlon R.
    Sep 25 '17 at 13:21
















  • Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
    – Raman Sailopal
    Sep 25 '17 at 13:11











  • Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
    – Marlon R.
    Sep 25 '17 at 13:21















Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
– Raman Sailopal
Sep 25 '17 at 13:11





Yes but they would need to be unmounted. You would need to boot off a live media, copy the data over to "independent" media using dd, and then copy them back in reverse. Finally the mount points would need to be changed in /etc/fstab
– Raman Sailopal
Sep 25 '17 at 13:11













Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
– Marlon R.
Sep 25 '17 at 13:21




Understood. But I think this will not be possible. I think that a better approach is to resize sda5 and sda6. Thanks for your answer.
– Marlon R.
Sep 25 '17 at 13:21















active

oldest

votes











Your Answer







StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "106"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);

else
createEditor();

);

function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
convertImagesToLinks: false,
noModals: false,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);



);













 

draft saved


draft discarded


















StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f394319%2fexchange-mounted-directories-between-2-file-systems%23new-answer', 'question_page');

);

Post as a guest






















active

oldest

votes













active

oldest

votes









active

oldest

votes






active

oldest

votes















 

draft saved


draft discarded















































 


draft saved


draft discarded














StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f394319%2fexchange-mounted-directories-between-2-file-systems%23new-answer', 'question_page');

);

Post as a guest
































































-

Popular posts from this blog

How to check contact read email or not when send email to Individual?

Image
Clash Royale CLAN TAG #URR8PPP up vote 1 down vote favorite I'm using WordPress 4.9.8, CiviCRM to 5.5.1, I usually send email to contact by Search> Find contacts View contact details Action> Send email Send email ok, Contact received mail ok like picture But status only Email sent though contact read email or not. So, can CiviCRM can change status to Email read when contact read email? wordpress email share | improve this question asked Sep 26 at 0:12 ToanLuong 49 9 add a comment  |  up vote 1 down vote favorite I'm using WordPress 4.9.8, CiviCRM to 5.5.1, I usually send email to contact by Search> Find contacts View contact details Action> Send email Send email ok, Contact received mail ok like picture But status only Email sent though contact read email or not. So, can CiviCRM can change status to Email read when contact read email? wordpress email share | improve this questi...
Read more

Christian Cage

Image
Christian Cage Christian in March 2015 Birth name William Jason Reso Born ( 1973-11-30 ) November 30, 1973 (age 45) Kitchener, Ontario, Canada Residence Tampa, Florida, United States Spouse(s) Denise Hartmann ( m.   2001 ) Children 1 Professional wrestling career Ring name(s) Christian [1] Christian Cage [2] Conquistador Dos [3] Male Nurse [4] Billed height 6 ft 1 in (1.85 m) [1] Billed weight 212 lb (96 kg) [1] Billed from Tampa, Florida (WM18, TNA) Toronto, Ontario, Canada [1] Trained by Dory Funk Jr. [2] Ron Hutchison [5] Debut 1995 [5] Retired 2014 [6] William Jason Reso (born November 30, 1973) is a Canadian actor, podcaster and retired professional wrestler best known for his time in WWE under the ring name Christian , a shortened version of his original ring name Christian Cage that was also used during his tenure in Total Nonstop Action Wrestling (TNA). Reso was trained by former professional wrestlers Ron Hutchison and Dory Funk Jr. and m...
Read more

How to properly install USB display driver for Fresco Logic FL2000DX on Ubuntu?

Image
Clash Royale CLAN TAG #URR8PPP up vote 4 down vote favorite 1 I need to connect additional monitors on my computer and I get Fresco Logic FL2000DX USB display adapters. This adapters works perfect on Windows but I need to use on my development machine based on Ubuntu 16.04. I find this on git hub: https://github.com/fresco-fl2000/fl2000 and try to install it but installation fail. Can anyone help me regarding this? Thanks! ubuntu drivers display-settings proprietary-drivers share | improve this question asked Aug 16 '17 at 16:42 Ivijan Stefan Stipić 142 1 6 add a comment  |  up vote 4 down vote favorite 1 I need to connect additional monitors on my computer and I get Fresco Logic FL2000DX USB display adapters. This adapters works perfect on Windows but I need to use on my development machine based on Ubuntu 16.04. I find this on git hub: https://github.com/fresco-fl2000/fl2000 and ...
Read more