Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 8 Aug 2022 16:10:10 -0400
From:      Dan Mahoney <freebsd@gushi.org>
To:        Doug Ambrisko <ambrisko@ambrisko.com>
Cc:        Ruslan Makhmatkhanov <rm@freebsd.org>, "ports@freebsd.org" <ports@freebsd.org>, "samflanker@gmail.com" <samflanker@gmail.com>
Subject:   Re: MegaCLI port is ports-only -- how would you deploy it?
Message-ID:  <493ED6A6-A38F-47B1-B534-9F5CB14DB087@gushi.org>
In-Reply-To: <YvFqwVjOhYxHTf%2By@ambrisko.com>
References:  <1615CF76-EE45-4D11-8102-EA441E845E65@gushi.org> <635211659622624@mail.yandex.ru> <YvFqwVjOhYxHTf%2By@ambrisko.com>

next in thread | previous in thread | raw e-mail | index | archive | help


> On Aug 8, 2022, at 15:57, Doug Ambrisko <ambrisko@ambrisko.com> wrote:
>=20
> On Thu, Aug 04, 2022 at 05:22:29PM +0300, Ruslan Makhmatkhanov wrote:
> |    03.08.2022, 02:07, "Dan Mahoney" <freebsd@gushi.org>:
> |      Hey there all,
> |      At the dayjob we have a fleet of Dell Poweredge servers that =
can use
> |      either mptsas or mrsas -- if you use mptsas, you use mptutil =
(in
> |      base) to check the state of the card.
> |      If you use mrsas, you need megacli, which is only in ports, and =
the
> |      port hasn't translated to pkg probably because of license
> |      restrictions. ( _LICENSE_RESTRICTED =3D delete-package
> |      delete-distfiles), but the license listed is just "megacli".
> |      * We want to deploy a cron job to periodically check the raid =
status
> |      (we're writing a wrapper, also having it check mfiutil, zpool, =
etc).
> |      * We do not want to install and manage a whole ports tree on =
every
> |      machine in our fleet, just to install a raid utlity.
> |      Option A:
> |      Make a local package somehow.
> |      The port just downloads a static binary, there's nothing to =
build
> |      here, but we want to do this the "right" way. Is there some way =
to
> |      have pkg deploy a single local package for this that will, for
> |      example, report the right package ownership, without moving =
every
> |      other package to our poudriere install (we're just using base
> |      packages, we keep poudriere around for testing in case we need =
to
> |      hot-patch something).
> |      For what it's worth, we use puppet for config management, so =
pushing
> |      out the static binary is not the worst answer, but it also =
feels
> |      "dirty".
> |      Option B:
> |      Figure out how to fix the license. I have no idea what this =
would
> |      involve.
> |      Option C:
> |      Also, apparently MegaCLI is no longer maintained (replaced by
> |      StorCLI), but there's no port for StorCLI, and...there are =
multiple
> |      raid-card specific versions? Jeez.
> |      Feels even more dirty.
> |      =
[1]https://support.siliconmechanics.com/portal/en/kb/articles/storcl
> |      i-for-freebsd-and-other-operating-systems
> |      Ideas welcome?
> |      -Dan Mahoney
>=20
> Although the path to get to StorCli goes through various cards the
> latest greatest seem to work on all earlier cards.  It works on
> HBAs and not just RAID cards.  At work I did a Linux/FreeBSD
> POC for FW management and found the FreeBSD version could flash the =
HBA
> and drive FW.  I've moved to StorCli from MegaCli.  I would suggest
> we drop the MegaCli port and move to StorCli.
>=20
> I have code to make mfiutil into mrsasutil and added the MFI ioctl
> handler to mrsas.  I'm not sure how much value that has.  I don't
> deal with supporting FreeBSD and RAID much anymore.  If interested
> I could send patches.

This feels like it should be in base, regardless.  Just *something* to =
query the raid status and health, even if it doesn't ring all the bells =
of StorCLI.

Right now, you can do this with the older mfi, but not the newer mrsas, =
which performs better in some cases, which leaves an admin with a =
dilemma: better reliability, or better manageability.

I also feel like this could be added to a minor release (i.e. a 12.3 --> =
12.4 or a 13.0 --> 13.1), but obviously that decision is above me.

-Dan=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?493ED6A6-A38F-47B1-B534-9F5CB14DB087>