1. Check the hda1 folder. A large number of redundant files exist. Delete these files. Before the deletion, check which files are redundant and useless.
2. Run the delete /unreserved hda1:/ filename command to delete redundant files.
Example
for check the hda1 folder.
<Huawei>dir
/all hda1:
Directory of hda1:/
Idx Attr
Size(Byte) Date
Time FileName
0 -rw-
162,769,456 Jan 07 201x 13:57:00
suempua35v500r001c30spc100pwe.bin
1
drw-
- Jan 07 201x 14:05:52 ssa
2 drw-
- Jan 07 201x 14:02:32 netconf
3
drw-
- Mar 17 201x 05:28:38 loc
4
drw-
- Jan 01 1980 03:00:00 xml
5
drw-
- Jan 01 1980 03:00:00 isp
6
-rw-
357 Jan 01 1980 03:00:00 ltemodemlist.ini
7
drw-
- Feb 09 201x 17:12:24 default-sdb
8
drw-
- Mar 25 201x 13:48:23 log
9
drw-
- Mar 18 201x 13:12:28 $_install_mod
10
-rw- 3,235,242 Feb 09 201x 14:13:32
commands.xml
11
-rw-
156 Feb 09 201x 17:12:58 lic_presis.dat
12
drw-
- Mar 25 201x 11:30:10 extcollect
13
drw-
- Nov 22 201x 16:53:28 tracefile
14
-rw- 8,192 Jul 26 201x
11:25:02 userinfo.db
15
drw-
- Nov 10 201x 03:17:54 update
16
drw-
- Jan 07 201x 14:01:34 user
17
drw-
- Mar 03 201x 00:11:36 backup
18
drw-
- Mar 23 201x 06:59:16 gpmbak
19 -rw-
92 Jan 07 201x 14:01:44 ca_config.ini
20
drw-
- Nov 10 201x 03:20:06 hidepkirsakey_n
21
-rw- 1,318 Jan 07 201x
14:01:50 ca.cer
22
-rw- 1,253 Jan 07 201x
14:01:50 local.cer
23
-rw- 2,003 Feb 09 201x
17:13:12 private-data.txt
24
drw-
- Jul 30 201x 13:49:44 dhcp
25
drw-
- Nov 10 201x 03:20:08 hidesshpubkey
26
drw-
- Jul 30 201x 13:51:10 nlog
27
drw-
- Dec 16 2016 23:11:22 custom
28
drw-
- Dec 16 2016 23:11:32 umdb
29
-rw- 153,147 Mar 25 201x
14:43:22 vrpcfg.cfg
30
-rw-
4 Feb 09 201x 14:09:54 snmpnotilog.txt
31
-rw- 4,957 Mar 03 201x
00:40:08 vrpcfg1.cfg
32
-rw- 8,752 Dec 27 201x
02:01:38 trace_info.txt
33
-rw- 1,268 Apr 11 201x
12:38:14 hostkey
34
-rw-
916 Apr 11 201x 12:38:16 serverkey
35
-rw-
956 Apr 19 201x 11:07:26 allow_spd.req
36
-rw- 146,880 May 08 201x
13:31:32 usg6000v100r001c30sph606.pat
37 -rw-
196,369,777 Jul 30 201x 13:43:56 usg6000v500r001c50spc100.bin
38
drw-
- Jan 01 1980 03:00:00 dbtosql
39 drw-
- Jan 14 201x 13:50:10 pki
40
drw-
- Jul 30 201x 16:48:22 conf
41
drw-
- Jul 30 201x 16:48:22 web
42
drw-
- Feb 09 201x 17:12:18 logo
43
drw-
- Jan 17 201x 16:04:30 vpnclient
44
-rw- 10,240 Mar 25 201x
14:37:38 webuserinfo.db
45
drw-
- Jul 31 201x 15:37:16 $_backup
46
-rw-
312 Sep 05 201x 11:12:26 hostkey_ecc
47
drw-
- Dec 06 201x 21:45:22 svndb
48
-rw- 1,459,721 Dec 26 201x
15:41:14 displdiag.txt
49 -rw-
198,235,483 Dec 26 201x 22:54:40 usg6000v500r001c60spc300.bin
50
drw-
- Nov 10 201x 03:20:08 hidepubkey
51
-rw- 1,404,188 Dec 27 201x
17:12:46 diag_2712201x.txt
52
-rw-
24 Dec 29 201x 11:53:52 test_telco1.cap
53
-rw- 144,024 Dec 29 201x
11:55:58 test_telco2.cap
54
-rw-
24 Dec 29 201x 11:57:00 test_telco3.cap
55
-rw-
24 Dec 29 201x 11:57:06 test_telco4.cap
56
-rw-
24 Dec 29 201x 12:01:30 to_106.cap
57
-rw- 1,419,306 Dec 29 201x
13:56:54 disdiag_2912201x.txt
58
-rw- 1,426,812 Dec 29 201x
16:51:28 didiag2_2912201x.txt
59
drw-
- Feb 20 201x 19:07:24 vpnclienttmp
60 -rw-
197,299,195 Nov 10 201x 00:12:00 usg6000v500r005c00spc100.bin
61
drw-
- Nov 10 201x 03:19:52 nge
62
-rw- 24,600 Feb 09 201x
14:10:16 lastwords_s11_c0
63
-rw- 4,503 Nov 28 201x
19:21:46 licsecospaceusg6300_v500r001_201x1129e8fc60.dat
64
-rw- 24,600 Feb 09 201x
14:10:14 lastwords_s11_c0_bak1
65
-rw- 24,600 Feb 09 201x
14:10:14 lastwords_s11_c0_bak2
66
-rw- 1,315,988 Dec 09 201x
18:54:22 rbsaveddata.txt
67
-rw- 5,221 Mar 25 201x
14:41:55 cpuusage_a.txt
68
-rw- 662,544 Mar 25 201x
00:13:06 url_backup.sdb
69
-rw- 292,412 Mar 25 201x
14:44:40 diag2503201x.txt
70
-rw- 1,690,982 Mar 25 201x
14:17:20 [diag.txt]
71
-rw- 1,714,579 Mar 25 201x
14:42:43 [diag2503201x.txt]
1,187,140 KB total(33,292 KB free)
