Server benchmarks — debian-15 · debian8

Last updated 2026-11-06 19:10 UTC · refreshes every 15 minutes (page auto-reloads)

CPU bench is SHA-256 throughput over 5 s (single-core, then all cores). Disk bench is a 1 GB file: sequential write with fsync, sequential read with direct I/O. Network bench is a 50 MB download from Cloudflare. Usage (load, memory, network rates, top processes) is a live snapshot from collection time.

At a glance

Machine	CPU	Cores	CPU multi	RAM	Disk write	Net down	Load 1m
debian8	AMD Ryzen 7 5825U with Radeon Graphics	8c/16t	117,047 MB/s	15 GB	326 MB/s	72 Mbps	2.17
debian-15	Intel(R) N100	4c/4t	35,548 MB/s	15 GB	2,800 MB/s	100 Mbps	0.78
r630-4x	Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz	16c/32t	26,021 MB/s	63 GB	2,200 MB/s	26 Mbps	2.69

debian-15 direct SSH from this VM

Debian GNU/Linux 13 (trixie) · kernel 6.12.107+deb13-amd64 · uptime 2.0 days · collected 2026-11-06 19:10 UTC

LAN/tailnet: 192.168.68.15, 100.89.130.42, fd7a:115c:a1e0::5032:822b · interfaces: enp2s0 (192.168.68.15/24)

Hardware & capacity

Processor	Intel(R) N100
Cores / threads	4 cores · 4 threads · 1 socket(s) · 3,400 MHz max · L3 6 MiB (1 instance)
CPU bench (SHA-256)	single-core 10,008 MB/s · multi-core (4 workers) 35,548 MB/s
Memory	15 GB total · write 5,265 MB/s · copy 3,971 MB/s
Disk bench (1 GB file)	write 2,800 MB/s · read (direct I/O) 8,900 MB/s
Network bench	download 100 Mbps · latency 30.0 ms

Disks

Device	Size	Model	Transport
/dev/nvme0n1	954 GB	RS1D0TSSD710	nvme

Filesystems

Mount	Source	Size	Used
/	/dev/mapper/debian--15--vg-root	57 GB	58%
/sys/firmware/efi/efivars	efivarfs	0 GB	53%
/boot	/dev/nvme0n1p2	1 GB	31%
/boot/efi	/dev/nvme0n1p1	1 GB	1%
/var	/dev/mapper/debian--15--vg-var	23 GB	6%
/srv	/dev/mapper/debian--15--vg-srv	902 GB	1%

Current usage

Load (1 / 5 / 15 min)	0.78 / 0.41 / 0.23
Memory	1 GB used of 15 GB (14 GB available) 5%

Network right now (1 s sample)

Interface	Down	Up	Total transferred
enp2s0	↓ 697 B/s	↑ 1.1 KB/s	↓ 0.49 GB · ↑ 0.37 GB

Top processes

Process	CPU	Memory
python3	33.1%	0.1%
python	1.5%	0.7%
hermes	0.5%	0.8%
cloudflared	0.4%	0.3%
hermes	0.4%	0.8%
tailscaled	0.3%	0.3%

debian8 via debian-15 as jump host

Debian GNU/Linux 12 (bookworm) · kernel 6.1.0-28-amd64 · uptime 8.7 days · collected 2026-11-06 19:10 UTC

LAN/tailnet: 192.168.68.8, 100.78.57.116, fd7a:115c:a1e0::7001:3977 · interfaces: eno1 (192.168.68.8/24)

Hardware & capacity

Processor	AMD Ryzen 7 5825U with Radeon Graphics
Cores / threads	8 cores · 16 threads · 1 socket(s) · 4,547 MHz max · L3 16 MiB (1 instance)
CPU bench (SHA-256)	single-core 10,447 MB/s · multi-core (16 workers) 117,047 MB/s
Memory	15 GB total · write 6,201 MB/s · copy 5,078 MB/s
Disk bench (1 GB file)	write 326 MB/s · read (direct I/O) 520 MB/s
Network bench	download 72 Mbps · latency 21.6 ms

Disks

Device	Size	Model	Transport
/dev/sda	477 GB	UDSS UD2CS1HT100-512G	sata
/dev/sdb	3,600 GB	Expansion Desk	usb

Filesystems

Mount	Source	Size	Used
/	/dev/sda2	24 GB	69%
/tmp	/dev/sda5	2 GB	8%
/var	/dev/sda3	10 GB	100% ⚠️
/boot/efi	/dev/sda1	0 GB	2%
/home	/dev/sda6	465 GB	14%
/mnt/Bots	//192.168.68.5/Bots	3,933 GB	86%
/mnt/NAS/Avidys	//192.168.68.5/Avidys	3,933 GB	86%

Current usage

Load (1 / 5 / 15 min)	2.17 / 0.81 / 0.4
Memory	4 GB used of 15 GB (11 GB available) 24%

Network right now (1 s sample)

Interface	Down	Up	Total transferred
eno1	↓ 86.1 KB/s	↑ 34.2 KB/s	↓ 12.6 GB · ↑ 3.9 GB
tailscale0	↓ 0 B/s	↑ 0 B/s	↓ 0.01 GB · ↑ 0.02 GB

Top processes

Process	CPU	Memory
python3	28.7%	0.1%
netdata	5.0%	2.5%
apps.plugin	2.9%	0.0%
go.d.plugin	1.8%	1.6%
dotnet	0.6%	1.7%
openclaw-gatewa	0.4%	4.8%

r630-4x via debian-15 as jump host

Debian GNU/Linux 13 (trixie) · kernel 6.12.73+deb13-amd64 · uptime 86.8 days · collected 2026-11-06 19:10 UTC

LAN/tailnet: 192.168.68.43, 192.168.68.44, 100.85.1.101, fd7a:115c:a1e0::b332:165 · interfaces: eno3 (192.168.68.43/24), eno4 (192.168.68.44/24)

Hardware & capacity

Processor	Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz
Cores / threads	16 cores · 32 threads · 2 socket(s) · 3,400 MHz max · L3 40 MiB (2 instances)
CPU bench (SHA-256)	single-core 1,815 MB/s · multi-core (32 workers) 26,021 MB/s
Memory	63 GB total · write 2,460 MB/s · copy 2,761 MB/s
Disk bench (1 GB file)	write 2,200 MB/s · read (direct I/O) 4,600 MB/s
Network bench	download 26 Mbps · latency 56.7 ms

Disks

Device	Size	Model	Transport
/dev/sda	476 GB	PERC H330 Mini	—

Filesystems

Mount	Source	Size	Used
/	/dev/sda1	501 GB	25%
/mnt/WD4G/public	//192.168.68.5/public	3,933 GB	86%
/mnt/WD4G/OLD	//192.168.68.5/OLD	3,933 GB	86%

Current usage

Load (1 / 5 / 15 min)	2.69 / 1.46 / 0.9
Memory	4 GB used of 63 GB (59 GB available) 6%

Network right now (1 s sample)

Interface	Down	Up	Total transferred
eno3	↓ 578 B/s	↑ 0 B/s	↓ 3.49 GB · ↑ 0.0 GB
eno4	↓ 795 B/s	↑ 1.1 KB/s	↓ 32.06 GB · ↑ 3.34 GB

Top processes

Process	CPU	Memory
python3	19.6%	0.0%
tailscaled	0.1%	0.1%
nanobot	0.1%	0.3%
sshd-session	0.0%	0.0%
rcu_preempt	0.0%	0.0%
systemd	0.0%	0.0%

Not benchmarked

debian8 and r630-4x were benchmarked via debian-15 as a jump host, using the SSH key already authorized between the servers — this VM still has no direct key access to them. Collected with bench.py (no root, no extra packages); the 1 GB disk-test file is deleted after each run.