Re: [zfs-discuss] Is it safe/possible to idle HD's in a ZFS Vdev to save wear/power?

2010-04-18 Thread Enrico Maria Crisostomo
Hi. I'm using two SIIG eSATA II PCIe PRO adapters on a Sun Ultra 24 workstation, too. The adapters are connected to four external eSATA drives that made up a zpool used for scheduled back-up purposes. I'm now running SXCE b129, live upgraded from b116. Before the live upgrade the external disks we

Re: [zfs-discuss] automate zpool scrub

2009-11-01 Thread Enrico Maria Crisostomo
It's ok to use zpool full path. Nontheless, I'd suggest you read crontab man page to learn how you can set some options, such as paths, shell, timezones and so on directly into your crontab files. On Nov 1, 2009, at 16:45, Vano Beridze wrote: Now I've logged in and there was a mail saying t

Re: [zfs-discuss] automate zpool scrub

2009-11-01 Thread Enrico Maria Crisostomo
Glad it helped you. As far as it concerns your observation about the root user, please take into account that Solaris Role Based Access control lets you fine tune privileges you grant to users: your "ZFS administrator" needs not be root. Specifically, if you have a look at your /etc/prof_attr and

Re: [zfs-discuss] ZFS Storage server hardwae

2010-08-25 Thread Enrico Maria Crisostomo
I'm currently using SXCE with eSATA (with an LSI controller) and SAS disks in my home boxes and they run just fine. The only glitch I had after LU-upgrading to the latest release is eSATA disk not spinning down any longer when idle. I export file systems with NFS to my Macs: beware that Mac OS X

Re: [zfs-discuss] (Fletcher+Verification) versus (Sha256+No Verification)

2011-01-12 Thread Enrico Maria Crisostomo
Edward, this is OT but may I suggest you to use something like Wolfram Alpha to perform your calculations a bit more comfortably? -- Enrico M. Crisostomo On Jan 12, 2011, at 4:24, Edward Ned Harvey wrote: > For anyone who still cares: > > I'm calculating the odds of a sha256 collision in an

[zfs-discuss] zfs send -R core dumps on SXCE 110

2009-04-02 Thread Enrico Maria Crisostomo
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi. I'm running a live upgraded (from b104) SXCE build 110 and I'm experiencing a core dumps sending and receiving ZFS snapshots. I sent a replication stream of a snapshot with # zfs send -R mypool/m...@20090329 | zfs recv -d anotherpool/anotherfs

Re: [zfs-discuss] zfs send -R core dumps on SXCE 110

2009-04-03 Thread Enrico Maria Crisostomo
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Thanks Matthew, I was not sure about it. I'm looking forward to the next SXCE build. Cheers, Enrico Matthew Ahrens wrote: > Enrico Maria Crisostomo wrote: >> # zfs send -R -I @20090329 mypool/m...@20090330 | zfs recv -F -d >> a

Re: [zfs-discuss] Failure of Quicktime *.mov files after move to zfs disk

2009-08-21 Thread Enrico Maria Crisostomo
Check with Vista if you have permissions to read the file. I experienced the same problem (that's why I posted another questions to the CIFS mailing list about mapping users with idmap). It always happens when I copy these files from the iPhone. These files result with such permissions: $ ls -dV I

Re: [zfs-discuss] Failure of Quicktime *.mov files after move to zfs disk

2009-08-23 Thread Enrico Maria Crisostomo
opening the file from vista > with a file browser started as `administator' worked.. so apparently > the files are indenticle enough to play in quicktime player started as > "administrator" . > > Enrico Maria Crisostomo writes: > > [...] > > Thanks for the inp

[zfs-discuss] libzfs.h versioning

2009-09-10 Thread Enrico Maria Crisostomo
Hi. I'm willing to maintain a project hosted on java.net (https://zfs.dev.java.net/) that aims to provide a Java wrapper to libzfs. I've already wrapped, although not committed yet, the last libzfs.h I found on OpenSolaris.org (v. 10342:108f0058f837) and the first problem I want to address is libr

Re: [zfs-discuss] libzfs.h versioning

2009-09-10 Thread Enrico Maria Crisostomo
c.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/lib/libzfs_jni/common/ > > Perhaps it would be worthwhile to try and un-privatize libzfs_jni? >  -- richard > > On Sep 10, 2009, at 12:20 PM, Enrico Maria Crisostomo wrote: > >> Hi. >> >> I'm willing to mai

Re: [zfs-discuss] libzfs.h versioning

2009-09-10 Thread Enrico Maria Crisostomo
On Fri, Sep 11, 2009 at 12:26 AM, Richard Elling wrote: > On Sep 10, 2009, at 1:03 PM, Peter Tribble wrote: >> >> On Thu, Sep 10, 2009 at 8:52 PM, Richard Elling >> wrote: >>> >>> Enrico, >>> Could you compare and contrast your effort with the existing libzfs_jni? >>> >>> http://src.opensolaris.o

Re: [zfs-discuss] libzfs.h versioning

2009-09-23 Thread Enrico Maria Crisostomo
x27;s just trivial, but I do not find it. Have you got some information to help me address this problem? Thanks, Enrico On Fri, Sep 11, 2009 at 12:53 AM, Enrico Maria Crisostomo wrote: > On Fri, Sep 11, 2009 at 12:26 AM, Richard Elling > wrote: >> On Sep 10, 2009, at 1:03 PM, Peter T

Re: [zfs-discuss] White box server for OpenSolaris

2009-09-25 Thread Enrico Maria Crisostomo
On Fri, Sep 25, 2009 at 10:56 PM, Toby Thain wrote: > > On 25-Sep-09, at 2:58 PM, Frank Middleton wrote: > >> On 09/25/09 11:08 AM, Travis Tabbal wrote: >>> >>> ... haven't heard if it's a known >>> bug or if it will be fixed in the next version... >> >> Out of courtesy to our host, Sun makes some