Free up space, disk storage >80%
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I think ntopng has a GUI button to remove all the database entries, leaving you the uninstall and any remaining rm and rmdir after that.
I'm surprised how much space pfblockerNG took; mine is a mere fraction of that.
Still lots unaccounted for. The biggest user of space on mine is having version snapshots for different dev loads. The rest is trivial:
Good hunting.
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@RobbieTT Yeah, I will uninstall the PfBlocker... not using it at all.
And will clear the ntopng files...
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@RobbieTT said in Free Disk space >80%:
I'm surprised how much space pfblockerNG took
I presume this happens out there in the wild :
People install pfBlockerng, and start to try out all these : Firewall > pfBlockerNG > Feeds because "why not ?".
Soon, they'll discover that there is something as a resource limit, and not only disk space, but also that Xeon 8 core processor that goes hot read. An ARM won't make it at all ....All these 'feed' files initially downloaded, and their parsed and assembled counter parts will stay in the sub folders of this folder path /var/db/pfblockerng for until the end of days .... (or pfSense re install) or manual cleaning, as I don't think the /var/db/pfblockerng/. is emptied upon package removal. [ I have to try that one ... ]
Still, pfBlockerng is a small example. Processes (programs) that auto generate content are a real admin's nightmare - you have to watch them as you would do with babies. Even on big-iron-servers with loads of disk space (multiple T's) I do graph constantly free inodes and free disk blocks (disk space). Here is the same thing for my pfSense.File rotating for log files is the most straightforward example : as soon as my apache2 servers (or mail server) get swamped by requests, log files start to grow rapidly - like very fast. By simply launching multiple requests the server will steadily fill up its disk space, and then the classic game starts : what comes first : log rotation or server crash.
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Tried this today, but it seems like there is no files there?
(RobinH@192.168.3.1) Password for RobinH@fw-01.zafe.se:
[2.6.0-RELEASE][RobinH@fw-01.zafe.se]/home/RobinH: cd /var/db/ntopng/rrd
[2.6.0-RELEASE][RobinH@fw-01.zafe.se]/var/db/ntopng/rrd: ls
graphics
[2.6.0-RELEASE][RobinH@fw-01.zafe.se]/var/db/ntopng/rrd: -
Did you manage to free any significant amount of space?
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@stephenw10 No, I cant find the entries when i look in Var/db/ntopng
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What does
du -h -d1 /show now? -
Is it only me that is triggered by the topic title?
No, just me and symbols then.
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@RobbieTT Yeah... maybe it should be more like Free up space, disk storage >80%
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I'd say either
Used Disk Space >80%orFree Disk Space <20%. I can change it? -
@stephenw10 Please do
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@stephenw10 Well, I have'nt found the entrie files, so there is nothing deleted.
4.0K /.snap
3.0K /dev
1.4G /usr
117M /cf
1.3M /bin
4.0K /proc
96K /root
7.9M /etc
4.0K /net
426M /boot
12M /lib
4.0K /media
11M /rescue
4.0K /mnt
132M /tmp
4.9M /sbin
698M /var
192K /libexec
12K /conf.default
244K /home
4.0K /.cache
2.9G / -
What do you see from
geom part list? -
@stephenw10 How do I get that?
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By typing that command.
[23.05.1-RELEASE][root@pfSense.bhf.net]/root: geom part list Geom name: nvd0 modified: false state: OK fwheads: 255 fwsectors: 63 last: 234441607 first: 40 entries: 128 scheme: GPT Providers: 1. Name: nvd0p1 Mediasize: 209715200 (200M) Sectorsize: 512 Stripesize: 0 Stripeoffset: 20480 Mode: r1w1e2 efimedia: HD(1,GPT,ebd48d0e-974a-11ed-be66-90ec7729392c,0x28,0x64000) rawuuid: ebd48d0e-974a-11ed-be66-90ec7729392c rawtype: c12a7328-f81f-11d2-ba4b-00a0c93ec93b label: efiboot0 length: 209715200 offset: 20480 type: efi index: 1 end: 409639 start: 40 2. Name: nvd0p2 Mediasize: 524288 (512K) Sectorsize: 512 Stripesize: 0 Stripeoffset: 209735680 Mode: r0w0e0 efimedia: HD(2,GPT,ebdf0e41-974a-11ed-be66-90ec7729392c,0x64028,0x400) rawuuid: ebdf0e41-974a-11ed-be66-90ec7729392c rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f label: gptboot0 length: 524288 offset: 209735680 type: freebsd-boot index: 2 end: 410663 start: 409640 3. Name: nvd0p3 Mediasize: 1073741824 (1.0G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 210763776 Mode: r1w1e0 efimedia: HD(3,GPT,ebe48038-974a-11ed-be66-90ec7729392c,0x64800,0x200000) rawuuid: ebe48038-974a-11ed-be66-90ec7729392c rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b label: swap0 length: 1073741824 offset: 210763776 type: freebsd-swap index: 3 end: 2508799 start: 411648 4. Name: nvd0p4 Mediasize: 118749134848 (111G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 1284505600 Mode: r1w1e1 efimedia: HD(4,GPT,ebe8094b-974a-11ed-be66-90ec7729392c,0x264800,0xdd30000) rawuuid: ebe8094b-974a-11ed-be66-90ec7729392c rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b label: zfs0 length: 118749134848 offset: 1284505600 type: freebsd-zfs index: 4 end: 234440703 start: 2508800 Consumers: 1. Name: nvd0 Mediasize: 120034123776 (112G) Sectorsize: 512 Mode: r3w3e6 -
@Gertjan said in Free up space, disk storage >80%:
geom part list
Hey!
This is what I get:
Geom name: da0
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 125829119
first: 63
entries: 4
scheme: MBR
Providers:- Name: da0s1
Mediasize: 21474803200 (20G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 32768
Mode: r2w2e5
efimedia: HD(1,MBR,0x90909090,0x40,0x27fffbf)
attrib: active
rawtype: 165
length: 21474803200
offset: 32768
type: freebsd
index: 1
end: 41943038
start: 64
Consumers: - Name: da0
Mediasize: 64424509440 (60G)
Sectorsize: 512
Mode: r2w2e7
Geom name: da0s1
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 41942974
first: 0
entries: 8
scheme: BSD
Providers:- Name: da0s1a
Mediasize: 20401094656 (19G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 32768
Mode: r1w1e2
rawtype: 7
length: 20401094656
offset: 0
type: freebsd-ufs
index: 1
end: 39845887
start: 0 - Name: da0s1b
Mediasize: 1073708032 (1.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 3221258240
Mode: r1w1e1
rawtype: 1
length: 1073708032
offset: 20401094656
type: freebsd-swap
index: 2
end: 41942973
start: 39845888
Consumers: - Name: da0s1
Mediasize: 21474803200 (20G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 32768
Mode: r2w2e5
- Name: da0s1
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Hmm, nothing unexpected there. There's got to be something in da0s1a that du isn't seeing for some reason.
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@stephenw10 Well... now I have managed to erase all of the entries and PfBlockerNG. So its pretty clean when I run "find /var/db/ -type d -ls | sort -n -r"
2166917 8 drwxr-xr-x 2 root wheel 512 Jan 31 2022 /var/db/ports 2166916 8 drwx------ 2 root wheel 512 Jan 31 2022 /var/db/hyperv 2166915 8 drwx------ 2 root wheel 512 Jan 31 2022 /var/db/freebsd-update 2166914 8 drwx------ 2 operator operator 512 Jan 31 2022 /var/db/entropy 2007323 8 drwxr-xr-x 2 root wheel 512 Mar 17 2022 /var/db/vnstat 1927668 8 drwxr-xr-x 2 root wheel 512 Jun 2 22:08 /var/db/aliastables 1926291 8 drwxr-xr-x 2 root wheel 512 Jul 22 2020 /var/db/fontconfig 1926179 64 drwxr-xr-x 2 nobody wheel 32256 Oct 30 14:20 /var/db/rrd 1926162 8 drwxr-xr-x 2 root wheel 512 Jan 31 2022 /var/db/zfsd/cases 1926161 8 drwxr-xr-x 2 123 123 512 Jan 31 2022 /var/db/ntp 1926160 8 drwxr-xr-x 2 root wheel 512 Jan 31 2022 /var/db/portsnap 1926159 8 drwxr-xr-x 3 root wheel 512 Jan 31 2022 /var/db/zfsd 1926158 8 drwxr-xr-x 2 root wheel 512 Nov 3 03:05 /var/db/pkg 1926157 8 drwx------ 2 root wheel 512 Jan 31 2022 /var/db/ipf 1926154 16 drwxr-xr-x 15 root wheel 8192 Nov 3 14:42 /var/db/But what is taking all the storage....
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@RobinH When I run "gpart show -p da0" this is what I get:
=> 63 125829057 da0 MBR (60G) 63 1 - free - (512B) 64 41942975 da0s1 freebsd [active] (20G) 41943039 83886081 - free - (40G) -
Yes that's expected until you use growfs to fill the new space.
