Admin Dashboard - arkturian.com

📊 System Performance

16

CPU Cores

1889

Processes

Load Average (1m/5m/15m): 7.35 / 8.26 / 8.19

Memory Usage

RAM: 24.6 GB / 31 GB (79.3%)

Swap: 10.8 GB / 78 GB (13.9%)

Storage

Uptime: 76d 16h 31m

Network Connections: 137

📧 Mail Server Status

0

Delivered Today

0

Sent Today

0

Bounced Today

0

Queue Size

Service Status

Postfix (SMTP): Active

Dovecot (IMAP/POP3): Inactive unknown

OpenDKIM: Inactive unknown

Weekly Stats: 0 delivered, 0 sent

Recent Activity:

No recent mail activity

Mail Usage by User (Today)

root: Sent: 0, Delivered: 0
sync: Sent: 0, Delivered: 0
alex: Sent: 0, Delivered: 0
git: Sent: 0, Delivered: 0
postgres: Sent: 0, Delivered: 0
lightdm: Sent: 0, Delivered: 0
github-runner: Sent: 0, Delivered: 0

🌐 Web Server Status

Nginx Status: Active

Active HTTP/HTTPS Connections: 37

SSL Certificates

Access Log Size: 13.2 MB

Error Log Size: 56.4 KB

⚠️ 173 errors logged today

Recent Nginx Errors (Today):

2026/10/28 08:00:14 [error] 1830056#1830056: *43149561 connect() failed (111: Connection refused) while connecting to upstream, client: 10.192.26.50, server: content-api.arkturian.com, request: "GET /api/v1/annotations-knowledge/source/102099?language=de&detail_level=standard HTTP/1.1", upstream: "http://127.0.0.1:8015/api/v1/annotations-knowledge/source/102099?language=de&detail_level=standard", host: "content-api.arkturian.com"
2026/10/28 08:00:14 [error] 1830061#1830061: *43149135 connect() failed (111: Connection refused) while connecting to upstream, client: 192.46.232.130, server: cloud-api.arkserver.arkturian.com, request: "GET /api/sessions/events?last_event_id=671 HTTP/1.1", upstream: "http://127.0.0.1:8055/api/sessions/events?last_event_id=671", host: "cloud-api.arkserver.arkturian.com", referrer: "https://cloud2.arkturian.com/"
2026/10/28 08:07:12 [crit] 1830065#1830065: *43151094 SSL_do_handshake() failed (SSL: error:0A00006C:SSL routines::bad key share) while SSL handshaking, client: 31.14.32.4, server: 0.0.0.0:443
2026/10/28 08:09:59 [crit] 1830059#1830059: *43151822 SSL_do_handshake() failed (SSL: error:0A00006C:SSL routines::bad key share) while SSL handshaking, client: 85.217.140.15, server: 0.0.0.0:443
2026/10/28 08:11:40 [error] 1830054#1830054: *43152300 open() "/var/www/solieber.at/.well-known/acme-challenge/V7RDE4DJFW3I3EB-D-WBY5OOAU2XI801" failed (2: No such file or directory), client: 185.198.232.25, server: solieber.at, request: "GET /.well-known/acme-challenge/V7RDE4DJFW3I3EB-D-WBY5OOAU2XI801 HTTP/1.1", host: "solieber.at"
2026/10/28 08:11:40 [error] 1830054#1830054: *43152304 open() "/var/www/solieber.at/.well-known/acme-challenge/C5QOJDHQ8BAEX6O2SZ50_YMM5EN755S2" failed (2: No such file or directory), client: 185.198.232.25, server: solieber.at, request: "GET /.well-known/acme-challenge/C5QOJDHQ8BAEX6O2SZ50_YMM5EN755S2 HTTP/1.1", host: "solieber.at"
2026/10/28 08:16:39 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:41 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:42 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:44 [error] 1830057#1830057: *43152361 upstream prematurely closed connection while reading upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/events?last_event_id=0 HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/events?last_event_id=0", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:44 [error] 1830057#1830057: *43153456 connect() failed (111: Connection refused) while connecting to upstream, client: 10.192.26.184, server: cloud-api.arkserver.arkturian.com, request: "GET /api/sessions/all HTTP/1.1", upstream: "http://127.0.0.1:8055/api/sessions/all", host: "cloud-api.arkserver.arkturian.com"
2026/10/28 08:16:45 [error] 1830057#1830057: *43153458 connect() failed (111: Connection refused) while connecting to upstream, client: 62.225.187.68, server: cloud-api.arkserver.arkturian.com, request: "GET /api/sessions/all HTTP/1.1", upstream: "http://127.0.0.1:8055/api/sessions/all", host: "cloud-api.arkserver.arkturian.com"
2026/10/28 08:16:45 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/Sunlumo/v2?lines=500&last_hash=ef4b7f6cb28e", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:45 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/events?last_event_id=736 HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/events?last_event_id=736", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:16:47 [error] 1830057#1830057: *43152361 connect() failed (111: Connection refused) while connecting to upstream, client: 194.96.189.127, server: cloud2.arkserver.arkturian.com, request: "GET /api/sessions/events?last_event_id=736 HTTP/2.0", upstream: "http://127.0.0.1:8055/api/sessions/events?last_event_id=736", host: "cloud2.arkserver.arkturian.com", referrer: "https://cloud2.arkserver.arkturian.com/"
2026/10/28 08:32:07 [error] 1830058#1830058: *43157508 access forbidden by rule, client: 167.249.51.67, server: linode-api.arkserver.arkturian.com, request: "GET / HTTP/2.0", host: "linode-api.arkserver.arkturian.com"
2026/10/28 08:36:26 [error] 1830057#1830057: *43158895 upstream prematurely closed connection while reading upstream, client: 85.217.140.10, server: hedgedoc.arkserver.arkturian.com, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "hedgedoc.arkserver.arkturian.com"
2026/10/28 08:36:26 [crit] 1830059#1830059: *43158902 SSL_do_handshake() failed (SSL: error:0A00006C:SSL routines::bad key share) while SSL handshaking, client: 85.217.140.10, server: 0.0.0.0:443
2026/10/28 09:11:19 [error] 1830067#1830067: *43168379 open() "/var/www/solieber.at/.well-known/acme-challenge/D0F5T5C-MUIZK9CIM8DTCLATWC3QBFY9" failed (2: No such file or directory), client: 185.198.232.25, server: solieber.at, request: "GET /.well-known/acme-challenge/D0F5T5C-MUIZK9CIM8DTCLATWC3QBFY9 HTTP/1.1", host: "solieber.at"
2026/10/28 09:11:20 [error] 1830067#1830067: *43168383 open() "/var/www/solieber.at/.well-known/acme-challenge/_UPZD-S_ONT7IPBEA_GDWU6BPXKVO-P2" failed (2: No such file or directory), client: 185.198.232.25, server: solieber.at, request: "GET /.well-known/acme-challenge/_UPZD-S_ONT7IPBEA_GDWU6BPXKVO-P2 HTTP/1.1", host: "solieber.at"

🔒 Security Status

Firewall (UFW):

SSH Connections: 4

Failed Logins Today: 0

Recent Logins:

root pts/29 89.142.34.227 Tue Oct 27 13:46:49 2026 gone - no logout
root pts/28 89.142.34.227 Tue Oct 27 13:45:35 2026 gone - no logout
alex pts/36 10.192.26.184 Thu Oct 22 19:04:56 2026 still logged in
alex pts/28 10.192.26.184 Wed Oct 21 17:19:16 2026 - Tue Oct 27 13:45:35 2026 (5+21:26)
alex pts/28 10.192.26.184 Wed Oct 21 17:19:16 2026 - Wed Oct 21 17:19:16 2026 (00:00)