search for: delegate

...th NFSv4 and delegation you can practically eliminate these (GETATTR) > requests and speed up your NFS server (instead of buy SSD disk). > > This because with delegation a client open file and since is the only > client to open these file (that is true with Director) the NFS server > delegate the client to manage the file without check if was changed (via > GETATTR) on the NFS share. Enabling delegations on Maildir is going to scale very badly. The NFS client will end up requesting one on every message open, and because an NFS server can only support a limited number of active deleg...

Hi, Just out of curiosity what is in nfsv4 delegation that you think would give a benefit on your configuration? If I read back the thread you seem to have dovecot configured with director ring in front of the backends. In that case Dovecot already manages storage in a way that only one of the backends is accessing each users data at a time. So I can?t see anything but problems form enabling

...> Anything is possible I suppose, but why ? > If by 'Domain Admin' you mean 'Administrator', you can replace this user, > but somebody is going to have to be able to do what 'Administrator' does. > > What OP is searching is "delegation". In AD we can delegate rights to some users or groups. Generally groups receive delegation and users are put into these groups. "Domain admins" is a group, it contains by default only one users, named "administrator". "Domain admins" group give the most powerful role an AD can give to a use...

...GETATTR request. With NFSv4 and delegation you can practically eliminate these (GETATTR) requests and speed up your NFS server (instead of buy SSD disk). This because with delegation a client open file and since is the only client to open these file (that is true with Director) the NFS server delegate the client to manage the file without check if was changed (via GETATTR) on the NFS share. You can find more information (on NFSv4 and delegation) here: http://www.fsl.cs.stonybrook.edu/docs/nfs4perf/nfs4perf-login.pdf It would be very useful if NFSv4 Delegation if it worked fine with dovecot....

Hi all, Playing with delegation today we delegated rights to some user on some OU and its contents for it can modify users inside that OU and children. We used "advanced view" in ADUC then "properties" on our delegated OU, then "security" tab, and finally we gave rights to our user. Perhaps this process is not correc...

just a quick update: no issues with NFSv4.0 (load is slowly growing, currently ~7k mailboxes) instead, bad news from delegation front, we enabled it for a couple of days but we ran in ugly issues: processes went in "uninterruptible sleep" state, load average gets huge, reboot was the only escape :-( -brd Alessio Cecchi wrote: > Il 12/06/2015 13:02, brd ha scritto: > >Alessio

...ld show for an organisation and pointers to a RFC which guides the structure & field names of a whois record. 2. Classless delegation...I want to setup my own primary DNS Server on my DSL with secondary slave DNS servers on the net with DNS services like zoneedit.com etc. Now, I want my ISP to delegate my IP so, I can change my IP reverse DNS etc...(whenever I want instead of waiting for my ISP which takes over a month & multiple contacts, letters & faxes). Please advise what the ISP requires to do and what I require to do & in what order. My ISP says that they will do whatever is po...

...>>>> GPO for Windowsservers. As Samba does not understand GPO I have >>>> initially used the "username map" feature to add a domain account >>>> to become root. After the appropriate group is added via Computer >>>> Management MMC by the delegated administrator, the line "username >>>> map" is commented and Samba is restarted. After this procedure the >>>> delegated administrators have got proper access to the server. Not >>>> using this feature of course renders access denied error when &gt...

...not be of interest to an administrator that lacks knowledge about Linux and have a need and knowledge of Windows file sharing. > Delegation on Windows is quiet well documented I expect by Microsoft itself > and in the Samba Wiki. > According to that I expect your question is about how to delegate Samba > management from Linux side. Am I right or should I go back home and take a > nap? (I would love the nap!) > My point is that what I have presented is the only way I have found to delegate "the Windows way". When looking at the net command I find that it's possible...

hi all, i'm managing a large installation of a dovecot cluster in director + NFS backend architecture and we are moving from NFSv3 to NFSv4. Our NFS server is a Netapp in clustered mode and reading technical specs of NFSv4 delegation feature it seems that enabling delegation in this type of dovecot architecture should bring great benefits: only one backend server access a specific mailbox at a

...ion you can practically eliminate these (GETATTR) >> requests and speed up your NFS server (instead of buy SSD disk). >> >> This because with delegation a client open file and since is the only >> client to open these file (that is true with Director) the NFS server >> delegate the client to manage the file without check if was changed (via >> GETATTR) on the NFS share. > > Enabling delegations on Maildir is going to scale very badly. The NFS > client will end up requesting one on every message open, and because an > NFS server can only support a limited...

...edge about Linux and have a need and knowledge of Windows file >> sharing. >> >>> Delegation on Windows is quiet well documented I expect by Microsoft >>> itself >>> and in the Samba Wiki. >>> According to that I expect your question is about how to delegate Samba >>> management from Linux side. Am I right or should I go back home and >>> take a >>> nap? (I would love the nap!) >>> >> >> My point is that what I have presented is the only way I have found >> to delegate "the Windows way"....

...r that lacks > knowledge about Linux and have a need and knowledge of Windows file > sharing. > >> Delegation on Windows is quiet well documented I expect by Microsoft >> itself >> and in the Samba Wiki. >> According to that I expect your question is about how to delegate Samba >> management from Linux side. Am I right or should I go back home and >> take a >> nap? (I would love the nap!) >> > > My point is that what I have presented is the only way I have found to > delegate "the Windows way". When looking at the net com...

Hi, Following that link https://support.microsoft.com/en-us/kb/932455 we created a delegation to permit some group to add computers into AD. That works except if some computer with same name was already added (even if this computer with same name was previously cleanly removed from AD). Anyone who has idea what we missed? Cheers, M.

...features that we are proposing for Solaris 10u5. Keep in mind that this is subject to change. Features: PSARC 2007/142 zfs rename -r PSARC 2007/171 ZFS Separate Intent Log PSARC 2007/197 ZFS hotplug PSARC 2007/199 zfs {create,clone,rename} -p PSARC 2007/283 FMA for ZFS Phase 2 PSARC/2006/465 ZFS Delegated Administration PSARC/2006/577 zpool property to disable delegation PSARC/2006/625 Enhancements to zpool history PSARC/2007/121 zfs set copies PSARC/2007/228 ZFS delegation amendments PSARC/2007/295 ZFS Delegated Administration Addendum PSARC/2007/328 zfs upgrade Stay tuned for a finalized list of...

...le, printers and when samba hosts a domain samba is also acting as a users database. All that can be managed from Windows side or Linux side. Delegation on Windows is quiet well documented I expect by Microsoft itself and in the Samba Wiki. According to that I expect your question is about how to delegate Samba management from Linux side. Am I right or should I go back home and take a nap? (I would love the nap!) If you look for a way to manage Samba on Linux side with users which are not in Domain Admins group, you can. A Linux with Samba is a Linux anyway. The way I propose in my first you get us...

...e a need and knowledge of Windows file >>> sharing. >>> >>>> Delegation on Windows is quiet well documented I expect by >>>> Microsoft itself >>>> and in the Samba Wiki. >>>> According to that I expect your question is about how to delegate >>>> Samba >>>> management from Linux side. Am I right or should I go back home and >>>> take a >>>> nap? (I would love the nap!) >>>> >>> >>> My point is that what I have presented is the only way I have found >&gt...

...dministrators group you can use GPO >> for Windowsservers. As Samba does not understand GPO I have initially >> used the "username map" feature to add a domain account to become >> root. After the appropriate group is added via Computer Management >> MMC by the delegated administrator, the line "username map" is >> commented and Samba is restarted. After this procedure the delegated >> administrators have got proper access to the server. Not using this >> feature of course renders access denied error when attempting to add >>...

This is not a big deal, but DelegateClass fails with rspec when methods are defined in the the delegating class. Here''s code that demonstrates: require ''delegate'' gem ''rspec'' # Version 1.0.5 ############################################################ # CONTROL EXAMPLE: Works FINE. ####...

...administrator group to the local Administrators group you can use GPO for Windowsservers. As Samba does not understand GPO I have initially used the "username map" feature to add a domain account to become root. After the appropriate group is added via Computer Management MMC by the delegated administrator, the line "username map" is commented and Samba is restarted. After this procedure the delegated administrators have got proper access to the server. Not using this feature of course renders access denied error when attempting to add an AD-group to the local Administrat...