status.blackpinguin.de Impressum

Server

Current Runtime: 0d 00h 38m
Current Time: 2024-05-25 17:34:53 CEST
 
Distribution: Debian GNU/Linux 10 (buster)
Runlevel: 3
Installation: 2017-06-27 20:20 CEST
Last Upgrade: 2024-05-15 15:00 CEST
Last Backup: 2024-05-15 14:26 CEST
 
Hardware: Ryzen 7 1700, ASUS Prime B350M-A
Acquisition: 2017-06-04
Last Maintenance: 2020-02-27
Last Reboot: 2024-05-25 16:56 CEST

Private Services

Service Port Status
MySQL3306/tcpOk
Samba445/tcpOk
Cups631/tcpOk
UPnP1900/udpOk

Public Services

Service Port Status
HTTP80/tcpOk
HTTPS443/tcpOk
SSH22/tcpOk
SMTP25/tcpOk
DNS53/udpOk
SMTPS465/tcpOk
SMTP-MSA587/tcpOk
POP3S995/tcpOk
SMOO 11027/tcpOk
SMOO 21028/tcpOk
SMOO 31029/tcpOk
SMOO 41030/tcpOk
XMPP C2S5222/tcpOk
XMPP S2S5269/tcpOk
OpenVPN8080/udpOk

Network Hosts

Name IP Status Last Backup Age Last Upgrade Age
Router192.168.4.1Online
PC [Titan]192.168.4.2Online2024-05-15 15:50 CEST 10d 01h 45m2024-05-15 14:01 CEST 10d 03h 33m
Server192.168.4.3Online2024-05-15 14:26 CEST 10d 03h 09m2024-05-15 15:00 CEST 10d 02h 34m
Laptop (wifi)192.168.4.4Online2024-02-28 18:30 CET 86d 22h 05m2024-02-28 20:47 CET 86d 19h 48m
Switch (eth)192.168.4.7Online
PS5192.168.4.10Online
PC [Pinguin]192.168.4.24Offline2024-05-16 16:28 CEST 9d 01h 06m
PC [IceCube]192.168.4.37Offline2024-05-25 02:00 CEST 15h 35m
Off-site Mirror 2024-03-10 02:02 CET 76d 14h 32m

Unresolved Problems

Since Type Problem Message
2020-12-28errorServer unstable (symptoms: no network, load >200, cpu soft lockup)Stable again after downgrading from Kernel 4.9.0-14 to 4.9.0-12.
2018-02-20errorExternal RAID1 device isn't working (/ext/)Power supply failure.
Required action: buy new one, recreate RAID.
2017-06-01errorServer wasn't working A brand new server is installed, configured and online now.
Working (63/68)
HTTP (29/31)
Version Control via Git (13/14)
E-Mail (5/5)
Backups (5/6)
  • Application & user data backup
  • Database backup
  • Git backup
  • Remote backup
  • SVN backup
Cronjobs (5/5)
Security (7/7)
  • fail2ban
  • SSL Server Test - HTTP: A+
  • SSL Server Test - Mail: B-
  • Disable SSH login via password
  • Forward SSH Port
  • Let's Encrypt certificate for Mail
  • Let's Encrypt certificate for XMPP
Altruistic (2/2)
  • MySQL (→ MariaDB)
  • XMPP / Jabber
  • Git
  • SVN
  • DynDNS-Updater
  • OpenVPN
  • Samba
  • Print Server
  • Scanner
  • Media Server
TODO (5/68)
HTTP (2/31)
  • mcheck (→ PHP 7)
Version Control via Git (1/14)
  • mcheck
Backups (1/6)
  • Server configuration backup (over Git?)
  • Monitoring (CPU-Temp?)
  • Linux Kenel 4.10+ backport
2016-05-09warningOff-site backup from 2010-12-22 isn't useableForgotten encryption password. First brute force attempt failed.
2015-11-01warningSMART errors for RAID 1Possibly a false positive due to HDD spindown

Disk Usage

/27.91 of 91.11 GiB
/boot0.14 of 0.18 GiB
/hdd/backup271.58 of 294.23 GiB - not mounted
/hdd/encrypted132.19 of 195.8 GiB - not mounted
/hdd/images485.68 of 491.08 GiB
/hdd/media/audio81.79 of 97.87 GiB
/hdd/media/picture143.75 of 145.37 GiB
/hdd/media/video2365.53 of 2372.08 GiB
/rcl52.75 of 68.35 GiB
swap0 of 16 GiB
memory1.93 of 15.66 GiB
lvm66.89 GiB - not allocated

X.509 and PGP Certificates

Domain Certificate Authority Valid For Valid Until
*.blackpinguin.deLet's Encrypt69d 21h 07m2024-08-03 14:42 CEST
*.smoo.itLet's Encrypt69d 21h 09m2024-08-03 14:43 CEST
xmpp.blackpinguin.deLet's Encrypt69d 21h 09m2024-08-03 14:43 CEST
mail.blackpinguin.deLet's Encrypt69d 21h 09m2024-08-03 14:44 CEST
E-Mail: rcl@bp.deCAcert Inc.109d 02h 52m2024-09-11 20:27 CEST
*.blackpinguin.deCAcert Inc.109d 02h 53m2024-09-11 20:27 CEST
E-Mail: rcl@bp.deGnuPG116d 12h 04m2024-09-19 05:38 CEST
VPN: Laptopblackpinguin.de1y 149d 05h 46m2025-10-21 23:20 CEST
E-Mail: r.l@web.deCAcert Inc.1y 208d 02h 55m2025-12-19 19:30 CET
vpn.blackpinguin.deblackpinguin.de3y 48d 06h 12m2027-07-12 23:47 CEST
VPN: Laptop [old]blackpinguin.de3y 48d 06h 17m2027-07-12 23:52 CEST
VPN: Off-site Backupblackpinguin.de3y 48d 06h 18m2027-07-12 23:53 CEST

IPv4 Addresses of the last 7 days

IP Duration Offline Timeframe
195.123.97.3511h 08m01h 35m2024‑05‑25 06:12 CEST – 2024‑05‑25 17:20 CEST
46.59.186.9723h 50m00h 55m2024‑05‑24 06:15 CEST – 2024‑05‑25 06:05 CEST
149.233.203.22523h 55m2024‑05‑23 06:15 CEST – 2024‑05‑24 06:10 CEST
216.83.215.21023h 57m03h 42m2024‑05‑22 06:13 CEST – 2024‑05‑23 06:10 CEST
188.136.241.11423h 58m05h 20m2024‑05‑21 06:15 CEST – 2024‑05‑22 06:13 CEST
149.224.30.7623h 50m2024‑05‑20 06:20 CEST – 2024‑05‑21 06:10 CEST
149.224.45.9803h 40m2024‑05‑20 02:35 CEST – 2024‑05‑20 06:15 CEST
01h 25m2024‑05‑20 01:10 CEST – 2024‑05‑20 02:35 CEST
176.109.221.24311h 25m01h 40m2024‑05‑19 13:45 CEST – 2024‑05‑20 01:10 CEST
149.224.140.14107h 19m03h 24m2024‑05‑19 06:15 CEST – 2024‑05‑19 13:33 CEST
95.81.4.323h 55m06h 44m2024‑05‑18 06:15 CEST – 2024‑05‑19 06:10 CEST
134.101.218.23806h 40m2024‑05‑17 23:32 CEST – 2024‑05‑18 06:12 CEST

IPv4 Address Distribution - Networks By Duration

Network Duration # Alloc. # IPs First Allocation Last Allocation
46.59.0.0 /165y 150d 22h 13m210720212010‑11‑03 02:35 CET2024‑05‑25 06:05 CEST
84.46.0.0 /164y 86d 13h 31m165815862010‑09‑03 02:45 CEST2024‑04‑10 06:25 CEST
149.224.0.0 /16318d 18h 12m3503492020‑02‑27 04:30 CET2024‑05‑21 06:10 CEST
149.233.0.0 /16296d 03h 38m3203182018‑05‑06 06:10 CEST2024‑05‑24 06:10 CEST
134.101.0.0 /16290d 07h 44m3083062018‑02‑16 06:42 CET2024‑05‑18 06:12 CEST
31.29.0.0 /16122d 08h 48m1311282019‑12‑05 06:10 CET2024‑05‑17 06:45 CEST
81.25.0.0 /1676d 19h 22m83812019‑10‑03 06:50 CEST2024‑04‑20 06:35 CEST
46.22.0.0 /1673d 04h 27m75752019‑12‑06 06:10 CET2024‑04‑24 06:40 CEST
188.136.0.0 /1639d 22h 07m44432021‑09‑19 06:50 CEST2024‑05‑22 06:13 CEST
95.81.0.0 /1638d 06h 12m41412020‑05‑14 07:00 CEST2024‑05‑19 06:10 CEST
84.242.0.0 /1631d 00h 45m33332020‑01‑23 06:50 CET2024‑03‑23 06:20 CET
192.196.0.0 /1622d 03h 31m24242021‑08‑15 06:55 CEST2024‑04‑16 06:35 CEST
192.119.0.0 /1618d 20h 22m23232021‑08‑03 06:35 CEST2024‑01‑23 06:30 CET
213.21.0.0 /1618d 18h 06m20202021‑08‑09 06:05 CEST2024‑05‑08 06:00 CEST
216.83.0.0 /1618d 12h 58m22212021‑08‑11 07:00 CEST2024‑05‑23 06:10 CEST
95.163.0.0 /1614d 14h 50m16162020‑08‑11 06:40 CEST2023‑12‑12 06:45 CET
195.123.0.0 /168d 04h 40m11112021‑10‑21 06:55 CEST2024‑05‑25 17:20 CEST
185.220.0.0 /167d 23h 23m772022‑04‑01 06:07 CEST2024‑04‑19 06:39 CEST
185.232.0.0 /165d 17h 45m662021‑11‑15 06:10 CET2024‑04‑23 00:50 CEST
185.215.0.0 /165d 14h 25m772022‑05‑27 16:59 CEST2023‑11‑03 06:40 CET
176.109.0.0 /164d 07h 47m662024‑02‑08 06:15 CET2024‑05‑20 01:10 CEST
185.82.0.0 /163d 23h 34m442021‑09‑22 06:50 CEST2023‑02‑25 06:50 CET
95.90.0.0 /160d 09h 10m31282017‑06‑16 18:55 CEST2017‑06‑17 09:05 CEST
77.20.0.0 /160d 06h 53m30272017‑06‑17 04:10 CEST2017‑06‑17 16:00 CEST

Since 2010-09-03 02:45:02 CEST this server was offline for at least 183d 21h 07m, implying it was online 96.33% of the time (ca. 13y 84d 17h 28m). The last month it had a theoretical uptime of 88.79%, over the last year of 87.56%, and the last two years of 89.36%.