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RE: CIFS, ownership and chowning from nfs -Reply
by alan.yoder＠netapp.com 27 Jul '00

27 Jul '00

> > After on of the NT/Admins went bonkers last night moving a bunch of > > users to the NetApp (without consulting me first), I have found that > > appox 10% of the user catalogs is owned by root, with unix-style > > permissions are drwxrwxrwx, and I am unable to change owner or > > permissions from either nfs-side or using SecureShare tool > on the NT. A reminder, there is a security troubleshooter on the NOW site that can help you walk through to a solution for most kinds of problems like this. Go to NOW and search for "security". It's called the "Data ONTAP 5.3 Security Troubleshooting Guide". Alan =============================================================== Alan G. Yoder agy(a)netapp.com ===============================================================

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RE: CIFS, ownership and chowning from nfs
by don.yenish＠netapp.com 27 Jul '00

27 Jul '00

If file access is controlled by NT ACL's as Andrew suggests, whomever you reach at NetApp support should know of a tool call "ntchown", which is very useful for allowing the NT administrator to set the owner of a directory or file. This was eventually supposed to be placed on NOW, but I'm not sure if it ever made it. Best of luck, Don Y. > -----Original Message----- > From: abond(a)netapp.com [mailto:abond@netapp.com] > Sent: Thursday, July 27, 2000 8:17 AM > To: rb(a)nextra.com > Cc: toasters(a)mathworks.com > Subject: RE: CIFS, ownership and chowning from nfs > > > Anders probably has guessed the problem right, that it is an > NTFS tree and so > the Unix permissions seen by ls -al or SecureShare Access in > Explorer will be > derived permissions and not "real" unix permissions. > SecureShare Access has a > checkbox that tells you whether a file has an ACL or not. > > In any case, I assume you have opened a call with NetApp > support, as they will > be able to take you through the solution. > > Regards, > Andrew > > > -----Original Message----- > > From: Jay Tribick [mailto:jay.tribick@carrier1.net] > > Sent: 27 July 2000 13:51 > > To: Rune Bakken > > Cc: toasters(a)mathworks.com > > Subject: Re: CIFS, ownership and chowning from nfs > > > > > > > After on of the NT/Admins went bonkers last night moving > a bunch of > > > users to the NetApp (without consulting me first), I have > found that > > > appox 10% of the user catalogs is owned by root, with unix-style > > > permissions are drwxrwxrwx, and I am unable to change owner or > > > permissions from either nfs-side or using SecureShare tool > > on the NT. > > > > > > The users are unable to write to their nfs-mounted files > > > > > > At the time of migration, the usermap.cfg did not contain > mapping of > > > the Admin account/group to root, and > > > > > > wafl.nt_admin_priv_map_to_root on > > > wafl.root_only_chown on > > > > > > Does anyone have a clue to what can remedy this? > > > > Try adding anon=0 onto your options in /etc/exports - that should > > allow you to change permissions as long as your UID is 0 (AFAIR) > > > > -- > > Regards, > > > > Jay Tribick > > Senior Systems Engineer > > Carrier1 > > Voice: +44 207 531 3874 > > Mobile: +44 7801 526 638 > > >

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Re: CIFS, ownership and chowning from nfs
by Rune Bakken 27 Jul '00

27 Jul '00

abond(a)netapp.com writes: > Anders probably has guessed the problem right, that it is an NTFS > tree and so the Unix permissions seen by ls -al or SecureShare > Access in Explorer will be derived permissions and not "real" unix > permissions. SecureShare Access has a checkbox that tells you > whether a file has an ACL or not. My problem was getting permission to change the ACL on the files, but after fixing the usermap.cfg to use the "real" Domain Administrator account as mapping for root, my problems did resolv!! > In any case, I assume you have opened a call with NetApp support, as > they will be able to take you through the solution. Well I did call NetApp support, but they did not have a good answer, but my fix occured while talking to support :-) Thanks, >>>>>>>>>>>>>.rune -- Rune Bakken "I feel sorry for people who don't drink. System Administrator When they wake up in the morning, that's as Nextra, good as they're going to feel all day." a Telenor Company - Frank Sinatra

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RE: CIFS, ownership and chowning from nfs
by abond＠netapp.com 27 Jul '00

27 Jul '00

Anders probably has guessed the problem right, that it is an NTFS tree and so the Unix permissions seen by ls -al or SecureShare Access in Explorer will be derived permissions and not "real" unix permissions. SecureShare Access has a checkbox that tells you whether a file has an ACL or not. In any case, I assume you have opened a call with NetApp support, as they will be able to take you through the solution. Regards, Andrew > -----Original Message----- > From: Jay Tribick [mailto:jay.tribick@carrier1.net] > Sent: 27 July 2000 13:51 > To: Rune Bakken > Cc: toasters(a)mathworks.com > Subject: Re: CIFS, ownership and chowning from nfs > > > > After on of the NT/Admins went bonkers last night moving a bunch of > > users to the NetApp (without consulting me first), I have found that > > appox 10% of the user catalogs is owned by root, with unix-style > > permissions are drwxrwxrwx, and I am unable to change owner or > > permissions from either nfs-side or using SecureShare tool > on the NT. > > > > The users are unable to write to their nfs-mounted files > > > > At the time of migration, the usermap.cfg did not contain mapping of > > the Admin account/group to root, and > > > > wafl.nt_admin_priv_map_to_root on > > wafl.root_only_chown on > > > > Does anyone have a clue to what can remedy this? > > Try adding anon=0 onto your options in /etc/exports - that should > allow you to change permissions as long as your UID is 0 (AFAIR) > > -- > Regards, > > Jay Tribick > Senior Systems Engineer > Carrier1 > Voice: +44 207 531 3874 > Mobile: +44 7801 526 638 >

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CIFS, ownership and chowning from nfs
by Rune Bakken 27 Jul '00

27 Jul '00

After on of the NT/Admins went bonkers last night moving a bunch of users to the NetApp (without consulting me first), I have found that appox 10% of the user catalogs is owned by root, with unix-style permissions are drwxrwxrwx, and I am unable to change owner or permissions from either nfs-side or using SecureShare tool on the NT. The users are unable to write to their nfs-mounted files At the time of migration, the usermap.cfg did not contain mapping of the Admin account/group to root, and wafl.nt_admin_priv_map_to_root on wafl.root_only_chown on Does anyone have a clue to what can remedy this? >>>>>>>>>>>>>>.rune -- Rune Bakken "I feel sorry for people who don't drink. System Administrator When they wake up in the morning, that's as Nextra, good as they're going to feel all day." a Telenor Company - Frank Sinatra

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RE: CIFS, ownership and chowning from nfs
by Anders Ljungberg S (QDT) 27 Jul '00

27 Jul '00

Hi! Are the qtree/volume security style "ntfs"? In that case right can only be changed by users with apropriate right in the NT domain/local groups. When you look at the acl's from the UNIX side they look like this sometimes. Ex in the case where the local Administrator group has FC on the files and the users ex has change. Does this make a sense ? Anders Ljungberg Ericsson Business Consulting -----Original Message----- From: Rune Bakken [mailto:rb@nextra.com] Sent: Thursday, July 27, 2000 12:55 PM To: toasters(a)mathworks.com Subject: CIFS, ownership and chowning from nfs After on of the NT/Admins went bonkers last night moving a bunch of users to the NetApp (without consulting me first), I have found that appox 10% of the user catalogs is owned by root, with unix-style permissions are drwxrwxrwx, and I am unable to change owner or permissions from either nfs-side or using SecureShare tool on the NT. The users are unable to write to their nfs-mounted files At the time of migration, the usermap.cfg did not contain mapping of the Admin account/group to root, and wafl.nt_admin_priv_map_to_root on wafl.root_only_chown on Does anyone have a clue to what can remedy this? >>>>>>>>>>>>>>.rune -- Rune Bakken "I feel sorry for people who don't drink. System Administrator When they wake up in the morning, that's as Nextra, good as they're going to feel all day." a Telenor Company - Frank Sinatra

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RE: C720 things
by brunoe＠netapp.com 27 Jul '00

27 Jul '00

> drive end up being more static .. theres a similar section for > non-cacheable mime-types. Theres also a section for cookie > cheats to allow > you to cache static objects within cookies. > Hi Steve Here's my current cookie-cheat list of cacheable file extensions - just cut'n'paste them into the box: jpg JPG sit SIT hqx HQX jpg JPG gif GIF jpeg JPEG pdf PDF wav WAV zip ZIP au AU arj ARJ mpg MPG mpeg MPEG mp3 MP3 gz GZ tar TAR z Z AVI avi EXE exe MOV mov SWF swf RA ra RAM ram RPM rpm movie MOVIE qt QT viv VIV dat DAT deb DEB rar RAR rm RM doc DOC ps PS xls XLS ppt PPT Cheers, -- Bruno Eurich Network Appliance (UK SE) Content Delivery Business Unit +44 (0)7714 456 230 "There are only two ways to deal with bureaucrats... stealth, and sudden violence" Boutros Boutros-Ghali

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NDMP Questions
by jmiddlebrooks＠datalink.com 26 Jul '00

26 Jul '00

If anybody has dug deep into using Veritas Netbackup NDMP to backup the filer. 1) Since NDMP uses dump, if you loose tape 5 of 8 does that mean you loose the entire backup / restore? 2) Can you restore file X without spanning all tapes that are part of the dump? Any help would be greatly appreciated.

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RE: tools section of NOW (need NT ACL migrate tool)
by Renee.LaLonde＠netapp.com 26 Jul '00

26 Jul '00

Hi All, We already updated Todd but I wanted to make sure to send this out to everyone: We've moved all the 'Tools & Utilities' over to the main download page based upon customer feedback that all downloads should be in one consolidated section on the NOW site. Go to the main download page (http://now.netapp.com/NOW/cgi-bin/software/) Towards the top of the page, in the 'Software Tools' section, you'll see the 'Tools & Utilities' link. We have also added in 'quick links' to RAWRITE, MRTG etc. so you can get to them directly from the software download page. (If you click on the 'Tools & Utilities' page, you'll find a consolidated list of all our scripts and tools. We also added columns which indicate if they are 'supported', 'recommended', etc.) Email me directly if you have any problems finding what you are looking for! Renee E-Service Web Manager Get Answers on NOW (Netapp on the Web)! http://now.netapp.com -----Original Message----- From: Todd C. Merrill [mailto:tmerrill@mathworks.com] Sent: Wednesday, July 26, 2000 9:17 AM To: toasters(a)mathworks.com Subject: tools section of NOW (need NT ACL migrate tool) Where did the "tools" or utility section of NOW go? I can't seem to find it anymore. I'm looking for a utility to migrate data from some of our NT servers to some of our filers that will preserve all ACLs set on the files being moved. Apparently, just copying via NT doesn't do this. (I'm not an NT admin, nor do I play one on TV). Until next time... The Mathworks, Inc. 508-647-7000 x7792 3 Apple Hill Drive, Natick, MA 01760-2098 508-647-7001 FAX tmerrill(a)mathworks.com http://www.mathworks.com ---

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RE: Monitoring other stuff with MRTG
by Mike Sphar 26 Jul '00

26 Jul '00

This is a bit of a hack, but until that data is available through SNMP, could you not write some script that uses rsh to the netapp to run the sysstat command, and then parse the output? -- Mike Sphar - Sr Systems Administrator - Engineering Support Services, BOFH, GWP, MCP, MCP+I, MCSE, BFD -----Original Message----- From: Henrique Pantarotto [mailto:pantarotto@terra.com.br] Sent: Tuesday, July 25, 2000 5:17 PM To: Mike Smith Cc: toasters(a)mathworks.com Subject: RE: Monitoring other stuff with MRTG Hello Mike, perhaps I wasn't clear. I am familiar with the MIB file available at now.netapp.com. But I didn't find the OIDs to monitor the "cache age" and "disk read/write kb/s" variables (like the ones reported using the sysstat command). I also couldn't find them at the traps.dat file that you suggested. I was wondering if anyone here is monitoring this kind of info. Perhaps if it's not in those files, it's not possible to monitor them...? Thanks, _______________________________________________ Henrique Pantarotto SysOp Site São Paulo Terra Networks Brasil S/A A Internet mais sua do que nunca Tel: (11) 5505-5728 r.316/238 ICQ: 6934285 IT: henpa henrique(a)corp.terra.com.br > -----Original Message----- > From: Mike Smith [mailto:mikesmit@netapp.com] > Sent: Tuesday, July 25, 2000 7:29 PM > To: Henrique Pantarotto > Cc: toasters(a)mathworks.com > Subject: Re: Monitoring other stuff with MRTG > > > If you download the latest MIB from the netapp now > site (http://now.netapp.com) and unzip/untar it you > will find a traps.dat file which has a list of all the > snmp oid's and their names/function. > -- > ~~~~~~~~~~~~~~~~~ > Mike Smith > mikesmit(a)netapp.com > http://now.netapp.com > 408-822-4755 > Escalations Engineer > ~~~~~~~~~~~~~~~~~ > > > > > Hello Toaster friends, > > > > I am already monitoring my filers for these infos: > > > > - CPU utilization > > - NFS ops/seg > > - /vol/vol0 volume > > - ethernet traffic > > > > > > I was wondering if its possible to also monitor: > > > > - Cache age (as reported by sysstat command) > > - Disk kB/s read and write (also reported by sysstat) > > > > > > Any know know the SNMP OID to this? I tried searching at the MIB, but I > > couldn't find it. > > > > > > Thanks, > > _______________________________________________ > > Henrique Pantarotto > > SysOp Site São Paulo > > Terra Networks Brasil S/A > > A Internet mais sua do que nunca > > Tel: (11) 5505-5728 r.316/238 ICQ: 6934285 IT: henpa > > henrique(a)corp.terra.com.br > > > >

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