Re: btrfs user survey?

2010-09-28 Thread Mike Hommey
On Mon, Sep 27, 2010 at 06:44:10PM -0400, Chris Ball wrote: Hi Francis, Well, all in all, you get the idea, and I'm probably not the guy to craft questions for such a survey. But having input from as large a panel of users as possible would be a nice thing to have. Your

Re: btrfs user survey?

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 01:00, Freddie Cash fjwc...@gmail.com wrote: [...] Something like SurveyMonkey (http://www.surveymonkey.com) or SurveyGizmo (http://www.surveygizmo.com) or similar would be better, as it does all the reporting for you, builds the nice survey interface with checkboxes,

namespace routines that could be static

2010-09-28 Thread Stephen Hemminger
I got namespace.pl working again, and it showed the following routines could be declared static. fs/btrfs/ctree btrfs_clear_path_blocking btrfs_insert_some_items btrfs_prev_leaf fs/btrfs/delayed-ref btrfs_delayed_ref_pending fs/btrfs/dir-item btrfs_match_dir_item_name

Re: btrfs user survey?

2010-09-28 Thread Martin Walter
On Tue, Sep 28, 2010 at 10:07:02AM +0200, Francis Galiegue wrote: On Tue, Sep 28, 2010 at 01:00, Freddie Cash fjwc...@gmail.com wrote: [...] Something like SurveyMonkey (http://www.surveymonkey.com) or SurveyGizmo (http://www.surveygizmo.com) or similar would be better, as it does all

Re: btrfs user survey?

2010-09-28 Thread Lubos Kolouch
Martin Walter, Tue, 28 Sep 2010 11:46:05 +0200: On Tue, Sep 28, 2010 at 10:07:02AM +0200, Francis Galiegue wrote: On Tue, Sep 28, 2010 at 01:00, Freddie Cash fjwc...@gmail.com wrote: [...] Something like SurveyMonkey (http://www.surveymonkey.com) or SurveyGizmo

Re: btrfs user survey?

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 00:31, Francis Galiegue fgalie...@gmail.com wrote: Hello list, At this point in time, btrfs has gained a lot of interest, and not only a passing one. So, it is, imho, the ideal time to build up a survey to monitor how btrfs is used today (or _was_ used - I have

Re: btrfs user survey?

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 16:35, Benjamin Griese der.dar...@gmail.com wrote: Hi Francis, have you posted the URL yet? I can't see it, does anybody else can see the link? :) Thanks. Gah. User error... http://appv3.sgizmo.com/testsurvey/survey?id=376617crc=98980edfce58a795c966488276754ddb --

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread David Pottage
On 28/09/10 15:27, Francis Galiegue wrote: Here is a preview of the survey. I have not included *all* feature requests yet, otherwise it wouldn't fit on a screen :), but I think I have chosen the most important ones. Please comment! Click on the following link to test this survey:

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 16:57, David Pottage da...@electric-spoon.com wrote: On 28/09/10 15:27, Francis Galiegue wrote: Here is a preview of the survey. I have not included *all* feature requests yet, otherwise it wouldn't fit on a screen :), but I think I have chosen the most important

Re: btrfs user survey?

2010-09-28 Thread K. Richard Pixley
On 9/27/10 23:58 , Mike Hommey wrote: On Mon, Sep 27, 2010 at 06:44:10PM -0400, Chris Ball wrote: Hi Francis, Well, all in all, you get the idea, and I'm probably not the guy to craft questions for such a survey. But having input from as large a panel of users as possible

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Freddie Cash
So far, very nice. Some comments inline below. On Tue, Sep 28, 2010 at 8:07 AM, Francis Galiegue fgalie...@gmail.com wrote: On Tue, Sep 28, 2010 at 16:57, David Pottage da...@electric-spoon.com wrote: On 28/09/10 15:27, Francis Galiegue wrote: Here is a preview of the survey. I have not

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 19:48, Freddie Cash fjwc...@gmail.com wrote: So far, very nice.  Some comments inline below. On Tue, Sep 28, 2010 at 8:07 AM, Francis Galiegue fgalie...@gmail.com wrote: On Tue, Sep 28, 2010 at 16:57, David Pottage da...@electric-spoon.com wrote: On 28/09/10 15:27,

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 16:27, Francis Galiegue fgalie...@gmail.com wrote: Here is a preview of the survey. I have not included *all* feature requests yet, otherwise it wouldn't fit on a screen :), but I think I have chosen the most important ones. Please comment! Click on the following

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Andreas Philipp
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 28.09.2010 21:00, Francis Galiegue wrote: On Tue, Sep 28, 2010 at 16:27, Francis Galiegue fgalie...@gmail.com wrote: Here is a preview of the survey. I have not included *all* feature requests yet, otherwise it wouldn't fit on a screen :),

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 21:18, Andreas Philipp philipp.andr...@gmail.com wrote: [...] In the question about the features one is using day by day on the last page Multiple device (RAID) is listed twice. Noticed, and fixed that. It's a bug with surveygizmo, in fact. Everything else looks really

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread cwillu
Question 16 needs an other option, or some elaboration (I've had things fixed via tool patches from developers). -- To unsubscribe from this list: send the line unsubscribe linux-btrfs in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Francis Galiegue
On Tue, Sep 28, 2010 at 21:27, cwillu cwi...@cwillu.com wrote: Question 16 needs an other option, or some elaboration  (I've had things fixed via tool patches from developers). Yes, I thought about this and forgot to add this answer. Fixed! -- Francis Galiegue, fgalie...@gmail.com It seems

[PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Josef Bacik
This was a request from the systemd guys. They need a quick and easy way to get all devices attached to a Btrfs filesystem in order to check if any of the disks are SSD for...something, I didn't ask :). I've tested this with the btrfs-progs patch that accompanies this patch. Thanks,

Re: Francis Galiegue would like your help testing a survey

2010-09-28 Thread Kristian Lyngstol
On Tue, Sep 28, 2010 at 10:27:57AM -0400, Francis Galiegue wrote: Here is a preview of the survey. Very nice. Question #2 might benefit from a I only use btrfs for testing purposes might be useful. Possibly even with a comment? - Kristian signature.asc Description: Digital signature

Re: [PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Goffredo Baroncelli
Hi Josef, what about using your ioctl to exporting also other info ? For example devid, size, bytes, uuid ... I know that btrfs filesystem-show does the same, but it reads the partition (the disk) instead of query the filesystem. That means: - It work even for unmounted filesystem (which is

Re: [PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Christoph Hellwig
On Tue, Sep 28, 2010 at 04:53:16PM -0400, Josef Bacik wrote: This was a request from the systemd guys. They need a quick and easy way to get all devices attached to a Btrfs filesystem in order to check if any of the disks are SSD for...something, I didn't ask :). I've tested this with

Re: [PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Josef Bacik
On Tue, Sep 28, 2010 at 07:25:13PM -0400, Christoph Hellwig wrote: On Tue, Sep 28, 2010 at 04:53:16PM -0400, Josef Bacik wrote: This was a request from the systemd guys. They need a quick and easy way to get all devices attached to a Btrfs filesystem in order to check if any of the

Re: [PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Josef Bacik
On Wed, Sep 29, 2010 at 12:28:51AM +0200, Goffredo Baroncelli wrote: Hi Josef, what about using your ioctl to exporting also other info ? For example devid, size, bytes, uuid ... I know that btrfs filesystem-show does the same, but it reads the partition (the disk) instead of query the

Re: [PATCH] Btrfs: add a disk info ioctl to get the disks attached to a filesystem

2010-09-28 Thread Lennart Poettering
On Tue, 28.09.10 20:08, Josef Bacik (jo...@redhat.com) wrote: On Tue, Sep 28, 2010 at 07:25:13PM -0400, Christoph Hellwig wrote: On Tue, Sep 28, 2010 at 04:53:16PM -0400, Josef Bacik wrote: This was a request from the systemd guys. They need a quick and easy way to get all devices

Re: [PATCH] Btrfs-progs: add btrfs filesystem disk-info command

2010-09-28 Thread Josef Bacik
On Wed, Sep 29, 2010 at 12:48:15AM +0200, Goffredo Baroncelli wrote: Hi Josef, please, if you add or change a command pay attention to update the man page too (man/btrfs.8.in). Hrm I missed that with git add, I'll fix that up. See my comments below On Tuesday, 28 September, 2010,

Re: [PATCH] Btrfs-progs: add btrfs filesystem disk-info command

2010-09-28 Thread Goffredo Baroncelli
On Wednesday, 29 September, 2010, Josef Bacik wrote: On Wed, Sep 29, 2010 at 12:48:15AM +0200, Goffredo Baroncelli wrote: Hi Josef, please, if you add or change a command pay attention to update the man page too (man/btrfs.8.in). Hrm I missed that with git add, I'll fix that up.