Date: Mon, 19 Aug 2019 07:26:54 -0600 From: Alan Somers <asomers@freebsd.org> To: David Wolfskill <david@catwhisker.org>, current <current@freebsd.org> Subject: Re: "df /" output missing "Filesystem" after r351187 -> r351211 Message-ID: <CAOtMX2gFDN6ueNyDo3DPMPVdY02=HSGr_GXWpM1J7h02_XOCSg@mail.gmail.com> In-Reply-To: <20190819113928.GL1252@albert.catwhisker.org> References: <20190819113928.GL1252@albert.catwhisker.org>
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On Mon, Aug 19, 2019 at 5:39 AM David Wolfskill <david@catwhisker.org> wrot=
e:
>
> "df" (without the mountpoint specification) is normal, but specifying
> the mountpoint appears to cause a large number of "space" characters
> to be emitted after "Filesystem" in the heading, and the actual
> "filesystem" data to be elided.
>
> E.g.:
>
> freebeast(13.0-C)[1] uname -aUK
> FreeBSD freebeast.catwhisker.org 13.0-CURRENT FreeBSD 13.0-CURRENT #646 r=
351211M/351211: Mon Aug 19 04:04:14 PDT 2019 root@freebeast.catwhisker.=
org:/common/S4/obj/usr/src/amd64.amd64/sys/GENERIC amd64 1300040 1300040
> freebeast(13.0-C)[2] df
> Filesystem 1K-blocks Used Avail Capacity Mounted on
> /dev/ada0s4a 3044988 583648 2217744 21% /
> devfs 1 1 0 100% /dev
> tmpfs 8388608 8 8388600 0% /tmp
> /dev/ada0s1a 3044988 642532 2158860 23% /S1
> /dev/ada0s1d 9135164 4464464 3939888 53% /S1/usr
> /dev/ada0s2a 3044988 642532 2158860 23% /S2
> /dev/ada0s2d 9135164 4456680 3947672 53% /S2/usr
> /dev/ada0s3a 3044988 588984 2212408 21% /S3
> /dev/ada0s3d 9135164 4691128 3713224 56% /S3/usr
> /dev/ada0s4d 9135164 4840820 3563532 58% /usr
> /dev/ada0s4e 64995324 44512284 15283416 74% /common
> /dev/ada0s4g 40614492 797560 36567776 2% /local
> /dev/ada0s4f 5061628 104292 4552408 2% /var
> /dev/ada0s4h 129990748 10965504 108625988 9% /repo
> map -hosts 0 0 0 100% /net
> freebeast(13.0-C)[3] df /
> Filesystem =
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
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1K-blocks Used Avail Capacity Mounted on
> 3044988 583648 2217744 21%
> freebeast(13.0-C)[4] df / | hd
> 00000000 46 69 6c 65 73 79 73 74 65 6d 20 20 20 20 20 20 |Filesystem =
|
> 00000010 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | =
|
> *
> 000008d0 20 20 20 20 20 20 20 20 20 31 4b 2d 62 6c 6f 63 | 1K-=
bloc|
> 000008e0 6b 73 20 20 20 55 73 65 64 20 20 20 41 76 61 69 |ks Used =
Avai|
> 000008f0 6c 20 43 61 70 61 63 69 74 79 20 20 4d 6f 75 6e |l Capacity =
Moun|
> 00000900 74 65 64 20 6f 6e 0a 20 20 20 33 30 34 34 39 38 |ted on. 30=
4498|
> 00000910 38 20 35 38 33 36 34 38 20 32 32 31 37 37 34 34 |8 583648 221=
7744|
> 00000920 20 20 20 20 32 31 25 20 20 20 20 0a | 21% .=
|
> 0000092c
> freebeast(13.0-C)[5]
>
> As time permits, I'll try to untangle what's going on, but I confess to
> a lack of familiarity with the code, so it probably won't be as soone as
> I would prefer. And the behavior could cause scripts to behave ... oddly=
.
>
> Peace,
> david
> --
> David H. Wolfskill david@catwhisker.org
> What, exactly, is the contribution of "health insurance" to health care?
>
> See http://www.catwhisker.org/~david/publickey.gpg for my public key.
Probably the result of r351193, and its author is aware of the problem.
-Alan
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