Re: [zfs-macos] abort zpool replace
, installed a new one and made a zpool replace disk5s2 806745480046791602. (That number was shown when typing zpool status as the missing device.) The resilver process started, but it seems that the new disk is faulty, because it disappears from the device list infrequently, but still at least every 6 hours (I have Temperature Monitor running which shows me all disks by serial number). So I want to change it. But zpool detach poolname dev/disk5s2 gives the error no such device in pool. How can I abort the resilvering process? Or is there another way to restart the resilvering with a new disk? The original disk with the bad block is already on its way to Western Digital (it was still in warranty). - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 iQCVAgUBVEz6gFsDv2ib9OLFAQKlvQQAsxcgdrwvKfqnOsnV8NDLQin6aJXm6D8P loStpC/msUYUUklBYKxMgJ6J3yYDVHSMDivblZMtWUgWixiIWinsOs/kHJa1iS1o hChP5YqislOKB5IzBSb8YrjoF7aJsLsuWmoy1hu3jwRElbugA1noF83R0wgLoqcY Bm//sqMVxWA= =9+bf -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [zfs-macos] Yosemite
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Anders, Am 21.10.14 um 16:58 schrieb Anders Wallén: Greetings, everybody! I've just upgraded Mac OS X to Yosemite. The upgrade removes MacZFS, and the package in the group repository does not allow itself to be installed under Yosemite. as Jason and Matt already hinted on: If you still use(d) the old MacZFS 74.3.x, then I would suggest to switch to O3X [1]. O3X is a new port of ZoL / OpenZFS to the Mac, mostly independent of MacZFS, and as such the de facto successor of MacZFS. Can we look forward to a (temporary?) fix in the near future? In principle, it is trivial to make the installer run under Yosemite, but I would prefer not to do that. Lundmann and friends did a great job on bringing up-to-date ZFS to up-to-date Mac OS X, so unless you have a good reason to stick with MacZFS 74, please give O3X [1] a try. [1] https://openzfsonosx.org/ Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 iQCVAgUBVEaS9FsDv2ib9OLFAQLJ5AP/Ua5Hxm5bhtRoHDU8jD+/kXt9v8+2Html R4v5ipeQzoEGzA374NUdv1jDZyhl2PlQoG2C1t8f+mKBYk52m0izqQfX9XHO8X1j xol23FOR6tfaUg7w1HQv4VDrG55xMwDAaYkj1IA6xgHbun1rit7up4ru1DZW3LqK HiYj4GZY6f0= =Ul5z -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [zfs-macos] Renaming a pool?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Anders, Am 14.10.14 um 18:23 schrieb Anders Wallén: Is there any way to change the name of an existing pool? yes, quite simple. You can change the name while importing the pool: zpool import oldname newname Of course, it has to be exported first. Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 iQCVAgUBVD1QM1sDv2ib9OLFAQK0dgP/YoZaNsPx5MY8Rcj8bf38iQuf3vnUAzT1 LaIpKX8tDW8IPTA+vBrF16rwR+ZM3zcigrrT1YiweIsjAhXDtX8Ab39J/AHnk6LD ExCONHxHjQvxVdMApQ/uJ34Rt3FI8wfXRrVEahlZ+aUsUSv19BySnSdwDEmOXBMw HWwP8nGZ3TU= =x3wy -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [zfs-macos] MacZFS zpool version ~ Re: What's zpool version 5000?!
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear All, I think there is some confusion here. Am 07.07.14 22:25, schrieb S P Arif Sahari Wibowo: On 2014-07-05, 23:01, ilove...@icloud.com wrote: Normalization is not available in file system version 2. Just to confirm: are you saying MacZFS does not support normalization? Well, at least that will be consistent, then. I thought MacZFS support normalization due to several posting which mentioned normalization settings, such as: https://code.google.com/p/maczfs/issues/detail?id=53 https://groups.google.com/forum/#!msg/maczfs-devel/afg0R2jITKc/IWxaKv5c6ggJ https://groups.google.com/forum/#!topic/zfs-macos/uX2C778Kcv0 The MacZFS 74.x.x does not support setting an explicit normalization. It is supposed to default to formD, i.e. deliver the right thing on Mac OS X. Creating filenames with strange characters like the ö in my (correct) name in Finder should simply work. (Can't recheck right now, not at my dev machine.) The o3x, OpenZFSonOSX or what ever the current name is does support explicit setting of the normalization at file system creation time, provided the selected pool version does allow to store the normalization flag. In short, OpenZFSonOSX, when asked to make a MacZFS 74 pool, i.e. a pool with version=8, will refuse to set a normalization form, but will accept to set a normalization form when asked to create a pool with a recent version. As for creating a pool that can use all features supported by those solutions, that is impossible Sorry, that was a typo, I meant, all features commonly supported by those solutions, i.e. greatest common denominator. The simplest way to do so is to create the pool with MacZFS 74.x.x Such a pool can be imported and used under ZoL, ZFS-FUSE (Linux) and OpenZFSonOSX. It should not show interoperability problems. If it nevertheless does, please report here, so we can figure out which of the four implementations is misbehaving - which is not necessarily the one where the problem surfaces. Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQCVAgUBU7sTSVsDv2ib9OLFAQIlGQP9EGSmVQlQ/XE0HKNWlh8Gpg65KoJ0i3rY iiUWbGJp6/EXBAkbplRyzy0muJkX+gVKx4bTrbt5OZp5hyZyr2mthGkPHaSYn8B/ CysyIweHgFRfkRItRLIHgpNMVaqUgj1Ua6axDYKwLQ3DTDwuSm/B357mHnW/w4I9 lg2kHkl9Ols= =0VtJ -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [zfs-macos] RAIDZ1 running slow =(
when required. I
can comfortably run Windows in a 20GiB ramdisk that
fits inside a 10GiB zpool with compression, even on the
16GiB laptop, and allocating 2GiB of ram for the VM
itself (10 + 2 for virtualisation leave 4 for all of
OSX stuff).
Here’s the zsh functions I use for this.
# create a 1GiB ramdisk ramdisk-1g () { ramdisk-create
2097152 }
# the generic function for the specific one above
ramdisk-create () { diskutil eject /Volumes/ramdisk
/dev/null 21 diskutil erasevolume HFS+ 'ramdisk'
`hdiutil attach -nomount ram://$1` cd /ramdisk }
# make a zpool backed ramdisk instead of the HFS+ ones
above. Main advantage is compression. I get at least 2x
more “disk” for RAM with this approach. zdisk () { sudo
zpool create -O compression=lz4 -fm /zram zram `hdiutil
attach -nomount ram://20971520` sudo chown -R $USER
/zram cd /zram }
# self explanatory zdisk-destroy () { sudo zpool export
-f zram }
- --
| Bjoern Kahl +++ Siegburg +++Germany |
| googlelogin@-my-domain- +++ www.bjoern-kahl.de |
| Languages: German, English, Ancient Latin (a bit :-)) |
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Re: [zfs-macos] Is it ok to discuss OpenZFS/ZFS-OSX here?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am 28.02.14 17:28, schrieb Daniel Jozsef: There has been no activity on that mailing list in about 3 months! I'd say this is an indication that MacZFS was dead dead dead, were it not for the apparently frequent check-ins to Github. As Lund already said, there is indeed a lot of development going on for the new MacZFS prototype, also known as ZFS-OSX. There is less work happening to the current stable MacZFS, which saw its last 74.3.3 release two weeks ago. It is currently in maintenance bug fix-only mode, due to the focus on the new prototype version. Can anyone enlighten me what exactly is happening to this list? Is there a new and better channel of comms for the dev community? Has it been abandoned? The drop from a regular stream of activity to ghost town mode in December seems rather abrupt. We have two mailing lists: zfs-macos@googlegroups.com: The main list for all users to asks for help, discuss features, or chat about anything else related to ZFS on Mac. While you are right there was too much silents in recent days, I felt it more like a gradual decline that reached near-zero in January than an abrupt stop. Out of curiosity, I did a quick statistic: 5 active topics in August 2013, 4 active topics in September, 9 in October, 5 in November, 7 in December 2013, 1 in January 2014, 10 in February. Looks like we gain momentum again. maczfs-de...@googlegroups.com: The main development list, originally meant to discuss the new prototype version and coordinate development between those involved. Unfortunately, most contributors other than Lund left last summer, so MacZFS-devel is dead, at least until development returns to the more collaborative model it had in spring 2013. Currently, almost all communication regarding the new prototype MacZFS takes place in our IRC channel #mac-zfs at irc.freenode.net or http://webchat.freenode.net/ Of course, IRC, being an interactive protocol and as such a volatile form of communication, is not a good replacement for a lively mailing list in my opinion, but it is probably your best bet at the moment. I would much love to see MacZFS-devel revived and more people return, but there is little I can do. Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQCVAgUBUxj3aVsDv2ib9OLFAQIWqQP/XOMpfQ80JdeU5KqEfLams8GI3i+5aY11 pQPPUJ8/5pTHAnbrOQXGua3UhmmQiN7IZBQdxsxNBjtziDRjyF8hAGOab+Rdphrs 3EY/Ib4FeE49GFU+X3chgdlcrPqJW4Wytcb5A14/gvlNb7Z2Zzc4aP4TxfeUTF1U Y7CcdqMZjM4= =CJM6 -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [zfs-macos] Who's who in Mac ZFS Land?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Rob, Am 23.02.14 04:02, schrieb Rob Lewis: In the You can't tell the players without a program department: I'm an interested lurker and am confused about the relationships between all the various entities apparently involved in ZFS for Mac. Could someone please explain how they all fit together: There are a few implementations (see below) and different pool and FS versions, supported by various releases of these implementations. For an overview of pool and FS version, please see https://en.wikipedia.org/wiki/ZFS#Detailed_release_history For the different implementations, read on: MacZFS This is the stable branch. It originates in the abandoned port from Apple also known as 10a286 or zfs-119 bits. Apple originally planned to include ZFS in Snow Leopard Server but removed it (and any mention of the word ZFS) from its website and the product shortly before release. Reasons officially unknown. MacZFS is meant for the everyday Mac user who wants a Mac like solution without rough edge. Unfortunately we had a difficult time with the Mavericks adaption, but that is solved now. MacZFS' current release is MacZFS-74.3.3 and is maintained by me (Björn aka BjoKaSH). It has a rather old pool and FS version (8 and 2) It is expected to be phased-out sometime this year, when ZFS-OSX reaches its first general public release. OpenZFS for Mac ZFS-OSX These two are the same. ZFS-OSX is a new port to the Mac, independent of Apples old code. It uses ZoL (ZFS on Linux) as its source and a few bits from FreeBSD and the old MacZFS. ZFS-OSX is the name of the principal source code repository and the GitHub project hosting its source. OpenZFS is a cross vendor / project initiative to unify the various ZFS implementations from all supported platforms (illumos, *BSD, Linux, Mac OSX, ...) and to coordinate new features and generally promote ZFS. See http://open-zfs.org/wiki/Main_Page for details. ZFS-OSX is part of of this initiative. ZFS-OSX does not have installer releases meant for the general public so far, but these are expected later this year. ZFS-OSX is maintained by Lundman, who is the principal developer and did the vast majority of work porting ZoL to Mac OSX. Both MacZFS and ZFS-OSX are run by the same people and as such not only cooperate but behind the scenes are a common effort to keep ZFS on Mac OSX a reality. ZEVO ZEVO is or was a new implementation of ZFS for Mac OX based of the SUN and later illumos source code. ZEVO was developed by a company called Tens Complement run by the former principal developer of ZFS at Apple. ZEVO was a modern but closed-source implementation for Leopard and Snow Leopard with an active (Beta-) User community disparate from the MacZFS community. ZEVO's development apparently stopped when TensComplement was bought by Greenbytes. The current status and plans of ZEVO at Greenbytes is unknown to me. others? None I am aware of. With appreciation, You are welcome. Guess we should update our Wiki to include a better explanations of the various implementations. @ Lundman: Feel free to comment on anything I missed, especially regarding the state of ZFS-OSX. @ Daniel: Maybe we should extend our FAQ or add an entire new page? Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQCVAgUBUwmnk1sDv2ib9OLFAQJyTgQAsKtdn7jFKNop8fIhp0LLmH3A9yPbF1zG mPBiO71iUkY2vluZCJG6N/v0ucODx5aDR4BmbsnojGTjoAC7SuATtOqfw8gh8pMg DnAYFqYXzK2Od+Ma1P8cj/CxKScDbNQFwlm4N+7F08INhdv6uvEVOgyZ/eHCwQGU AsdZInvfgOM= =bMSL -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[zfs-macos] New stable release: MacZFS-74.3.3 (Installer, Leopard to Mavericks)
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear All, I am happy to present the next installment of the MacZFS stable branch. The new package MacZFS-74.3.3.pkg fixes two problems in the 74.3.2 which caused frequent panics on Mavericks systems. Change log: - fixed issue 120 creating new symlinks in ZFS volume crashes OSX 10.9 Mavericks - fixed issue 126 Kernel panic on boot/reboot after defining pool - also closes duplicate issues 124, 125, 129 and 132 - includes testing and analysis tools ztest and zdb - The kext and all tools contain a version code. The kext will refuse to work with outdated zfs tools. This is - as the 74.3.2 already was - expected to be the last release of the stable MacZFS 7x.y series before the big leap forward to the new generation of ZFS for OSX. -- *Note* -- The new package is *only* available from our new download service at downloads.maczfs.org. The reason is, that Google code banned each and all project from creating new downloads within the Google Code system. So we moved to out own site. -- -- -- Note^2: The maczfs.org isn't fully operational yet: On download you may get redirected to maczfs.bjokaservers.de. That's ok, it is one of my (Björn aka BjoKaSH) machines holding the files at the moment. Best regards Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQCVAgUBUwgMTlsDv2ib9OLFAQLsewP9H8KvBGvxxTal88dJk9QXmi+/3RpezixS PKaRQ8GBMU1U4mbIJCB2c2kNeiKUcZFu9NxCPq2oRQHO8bgdALd3MOhNYN18yqGH y4CYBGkuTL/5wGg8u5phJH5JiuXLxg5YtZAxrcX99Z+DPKvHr5JWfa7kG1la3m2O YkzQqYxoMas= =Nybg -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [zfs-macos] Transferring from 10.8.4/ZEVO to 10.9/macZFS?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Just a quick but important note about 74.3.2 : Am 18.02.14 00:38, schrieb Robert Rehnmark: I got Mavericks up and running nicely but the 74.3.2b made it panic at boot. So what do I install instead? And how do I do that? 74.3.2b has a serious bug we discovered (and fixed) a few days ago which will panic any system 10.6 - 10.9) under certain loads, especially when used in conjunction with the launchd scripts. A new release is underway and expected to appear later this week. This ilovezfs, does he/she have this info and script on a webpage somewhere or can I only get it by contact through IIRC? Best Björn - -- | Bjoern Kahl +++ Siegburg +++Germany | | googlelogin@-my-domain- +++ www.bjoern-kahl.de | | Languages: German, English, Ancient Latin (a bit :-)) | -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQCVAgUBUwMgqFsDv2ib9OLFAQKuaAP/dGstdHsFsIGDXQjH2+5zx4lHZga8IZoi zRiAV2XKuqlUEWFOrSbdhkuXqZTGsyiJJS9oYj/EG4CT+mhlMQSso+5ZQjKhfAbT 0rYIu08dYTWaRNKWPldOCxo5RtkXepVEBqlRq6K29EBw6CNUe0dPmkV1w7jewZLd qUow3CCbRVQ= =iCeh -END PGP SIGNATURE- -- --- You received this message because you are subscribed to the Google Groups zfs-macos group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
