Commit Graph

23 Commits

Author SHA1 Message Date
Alexander Motin
278ba86cec Add nvmecontrol sanitize command.
It allows to delete all user data from NVM subsystem in one of 3 methods.
It is a close equivalent of SCSI SANITIZE command of `camcontrol sanitize`,
so I tried to keep arguments as close as possible.

While there, fix supported sanitize methods reporting in `identify`.

MFC after:	2 weeks
Relnotes:	yes
Sponsored by:	iXsystems, Inc.
2019-08-03 19:24:56 +00:00
Alexander Motin
6c99d1325e Decode few more NVMe log pages.
In particular: Changed Namespace List, Commands Supported and Effects,
Reservation Notification, Sanitize Status.

Add few new arguments to `nvmecontrol log` subcommand.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2019-08-02 20:16:21 +00:00
Alexander Motin
a7bf63be69 Add IOCTL to translate nvdX into nvmeY and NSID.
While very useful by itself, it also makes `nvmecontrol` not depend on
hardcoded device names parsing, that in its turn makes simple to take
nvdX (and potentially any other) device names as arguments.

Also added IOCTL bypass from nvdX to respective nvmeYnsZ makes them
interchangeable for management purposes.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2019-08-01 21:44:07 +00:00
Alexander Motin
3b3dd3f770 Feature-complete NVMe Namespace Management.
This adds several previously missed but important subcommands to list
namespaces and controllers.  It also fixes few previously added but
just found with real testing to be broken subcommands.

Also while there, add possibility to explicitly specify nsid for
`nvmecontrol identify` subcommand.  It may be useful to specify nsids
not having own devices, for example 0xffffffff, or just newly created
ones.

MFC after:	2 weeks
Relnotes:	yes
Sponsored by:	iXsystems, Inc.
2019-07-31 18:44:20 +00:00
Scott Long
8212cecdde Better formatting for the logpage section 2019-05-17 18:15:47 +00:00
Warner Losh
e8c7837685 Update paths based on last-minute changes from libexec to lib. 2018-12-06 23:40:56 +00:00
Warner Losh
228c425533 Dynamically load .so modules to expand functionality
o Dynamically load all the .so files found in /libexec/nvmecontrol and
  /usr/local/libexec/nvmecontrol.
o Link nvmecontrol -rdynamic so that its symbols are visible to the
  libraries we load.
o Create concatinated linker sets that we dynamically expand.
o Add the linked-in top and logpage linker sets to the mirrors for them
  and add those sets to the mirrors when we load a new .so.
o Add some macros to help hide the names of the linker sets.
o Update the man page.

Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D18455

fold
2018-12-06 22:58:26 +00:00
Alexander Motin
635c517ae9 Add nvmecontrol format subcommand.
It allows to change namespace parameters, such as block size, metadata,
protection information, etc. and/or erase the data.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2018-03-13 03:02:09 +00:00
Warner Losh
d8fab838af Make nvmecontrol logpage -p help list known pages.
Make -p help and -v help list all the pages we know about.
Add -v to usage.
Update the man page.

Sponsored by: Netflix
2017-02-25 00:09:16 +00:00
Warner Losh
ba6da68645 Add the ability to dump log pages directly in binary to stdout.
Update man page to include this flag, and an example of dumping a
vendor-specific page while I'm here.
2017-02-05 00:55:07 +00:00
Warner Losh
033ccbc91f Add some descriptions to the man page for the supported log pages as
well as the new wdc commands. Make wdc be an alias for hgst when
specifying the vendor to use to interpret the page.
2017-02-05 00:45:02 +00:00
Warner Losh
ffce99f502 Implement 5 wdc-specific nvme control options for their HGST drives:
wdc cap-diag		Capture diagnostic data from drive
	wdc drive-log		Capture drive history data from drive
	wdc get-crash-dump	Retrieve firmware crash dump from drive
2017-02-04 05:53:00 +00:00
Allan Jude
0fcf43f6f3 Add missing history sections to a number of storage related man pages
gmultipath.8: Add HISTORY
	Adjust sentences with bad phrases picked up by igor

ggatec.8: Add HISTORY

ggated.8: Add HISTORY

ggatel.8: Add HISTORY
	Seperate out sentence as advised by igor.

hastctl.8: Add HISTORY

hastd.8: Add HISTORY
	Fix sentence highlighted by igor.

iscontrol.8: Add HISTORY

mdmfs.8: Add HISTORY
	Address issues raised by igor

mount_nfs.8: Add HISTORY
	Not sure where mount_nfs first showed up, but the verison used
	in the BSD's originates from 4.4BSD according to CSRG archive.

	Though commercial offerings from Sun and others covers older
	systems, eg https://groups.google.com/forum/#!topic/net.unix-wizards/lMe7aQikqJI

nandfs.8: Add HISTORY
	Adjust sentence in description to address bad phrase highlighted
	by igor.

nvmecontrol.8: Add HISTORY

PR:		212491
PR:		212498
PR:		212499
PR:		212500
PR:		212501
PR:		212502
PR:		212505
PR:		212508
PR:		212540
PR:		212543
PR:		212546
Submitted by:	Sevan Janiyan <venture37@geeklan.co.uk>
2016-09-16 04:28:31 +00:00
Pedro F. Giffuni
eabd8f1210 nvmecontrol.8: minor spelling fix.
No functional change.
2016-05-06 03:11:34 +00:00
Warner Losh
038659e7dd Implement power command to list all power modes, find out the power
mode we're in and to set the power mode.
2016-01-30 22:48:06 +00:00
Enji Cooper
a2d0c52540 Revert r295062 to unbreak buildworld
Some of the structures referenced in power.c (in particular
struct nvme_power_state) are missing from sbin/nvmecontrol/

Pointyhat to: imp
Reported by: Jenkins [*], O. Hartmann <ohartman@zedat.fu-berlin.de>, Outback Dingo <outbackdingo@gmail.com>
2016-01-30 17:10:14 +00:00
Warner Losh
d636ad2ee8 Implement power command to list all power modes, find out the power
mode we're in and to set the power mode.
2016-01-30 06:18:37 +00:00
Baptiste Daroussin
bd0891ceb3 use .Mt to mark up email addresses consistently (part1)
PR:		191174
Submitted by:	Franco Fichtner  <franco@lastsummer.de>
2014-06-20 09:40:43 +00:00
Jim Harris
49fac6101d Add firmware replacement and activation support to nvmecontrol(8) through
a new firmware command.

NVMe controllers may support up to 7 firmware slots for storing of
different firmware revisions.  This new firmware command supports
firmware replacement (i.e. firmware download) with or without immediate
activation, or activation of a previously stored firmware image.  It
also supports selection of the firmware slot during replacement
operations, using IDENTIFY information from the controller to
check that the specified slot is valid.

Newly activated firmware does not take effect until the new controller
reset, either via a reboot or separate 'nvmecontrol reset' command to the
same controller.

Submitted by:	Joe Golio <joseph.golio@emc.com>
Obtained from:	EMC / Isilon Storage Division
MFC after:	3 days
2013-06-27 00:08:25 +00:00
Jim Harris
75871362ad Add log page support to nvmecontrol(8) through a new logpage command.
This includes pretty printers for all of the standard NVMe log pages
(Error, SMART/Health, Firmware), as well as hex output for non-standard
or vendor-specific log pages.

Submitted by:	Joe Golio <joseph.golio@emc.com>
Obtained from:	EMC / Isilon Storage Division
MFC after:	3 days
2013-06-26 23:53:54 +00:00
Jim Harris
b846efd7ec Add controller reset capability to nvme(4) and ability to explicitly
invoke it from nvmecontrol(8).

Controller reset will be performed in cases where I/O are repeatedly
timing out, the controller reports an unrecoverable condition, or
when explicitly requested via IOCTL or an nvme consumer.  Since the
controller may be in such a state where it cannot even process queue
deletion requests, we will perform a controller reset without trying
to clean up anything on the controller first.

Sponsored by:	Intel
Reviewed by:	carl
2013-03-26 19:50:46 +00:00
Joel Dahl
b93e731fd4 mdoc: remove superfluous paragraph macro. 2012-09-18 08:12:28 +00:00
Jim Harris
4cb79292f7 Add nvmecontrol(8) source code and beginnings of a man page to the tree.
Sponsored by:		Intel
Contributions from:	Joe Golio/EMC <joseph dot golio at emc dot com>
2012-09-17 21:26:55 +00:00