---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-8828 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 64 KiB
L1i cache: 64 KiB
L2 cache: 1 MiB
L3 cache: 32 MiB
NUMA node0 CPU(s): 0,1
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
2
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 3.9G 0 3.9G 0% /dev
tmpfs 795M 1.1M 794M 1% /run
/dev/vda1 39G 12G 28G 30% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/loop0 68M 68M 0 100% /snap/lxd/22753
/dev/loop1 62M 62M 0 100% /snap/core20/1405
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 795M 0 795M 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23545
/dev/loop4 64M 64M 0 100% /snap/core20/2434
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 7945 631 2269 1 5045 7007
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:2b:64:df brd ff:ff:ff:ff:ff:ff
inet 10.30.171.109/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85701sec preferred_lft 85701sec
inet6 fe80::f816:3eff:fe2b:64df/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:a8:1e:0f:2c brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8828) 02/05/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
22:18:01 391.44 85.32 306.12 0.00 3659.18 12868.87 0.00
22:19:01 289.90 37.33 252.57 0.00 2472.12 11395.85 0.00
22:20:01 35.48 12.43 23.05 0.00 605.23 9000.23 0.00
22:21:01 33.19 0.05 33.14 0.00 0.40 7183.47 0.00
22:22:01 74.47 2.70 71.77 0.00 2021.73 14789.73 0.00
22:23:01 60.77 1.28 59.49 0.00 2270.82 10774.20 0.00
22:24:01 36.97 0.18 36.79 0.00 1.60 12514.36 0.00
22:25:01 63.70 0.40 63.30 0.00 20.13 11586.14 0.00
22:26:01 106.40 5.18 101.22 0.00 192.23 30151.24 0.00
22:27:01 32.23 2.13 30.10 0.00 100.13 8083.07 0.00
22:28:01 22.43 1.68 20.75 0.00 138.38 1197.40 0.00
Average: 103.84 13.41 90.43 0.00 1039.81 11775.14 0.00
22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
22:18:01 5277124 7338128 450668 5.54 65192 2164296 1111216 12.10 677524 1943776 167032
22:19:01 4513348 6901364 872616 10.72 78360 2464376 1489484 16.22 1152928 2203336 157156
22:20:01 3780384 6364676 1400268 17.21 89860 2638240 1958820 21.33 1806468 2263244 75992
22:21:01 3361896 6214544 1549600 19.04 111412 2851216 2104040 22.91 2056552 2396152 117900
22:22:01 2331884 5672756 2083272 25.60 141652 3280056 2658764 28.95 2792008 2649360 103480
22:23:01 1373588 5082544 2671668 32.84 170036 3585532 3235364 35.22 3648936 2715264 49928
22:24:01 1324472 5644208 2108840 25.92 203784 4093760 2679688 29.17 3191548 3154116 279252
22:25:01 132260 4563056 3189552 39.20 212016 4178688 3766932 41.01 4283612 3231380 203996
22:26:01 1057420 5957684 1794276 22.05 223484 4601000 2504704 27.27 3022640 3535108 210316
22:27:01 2462424 7297960 453968 5.58 225528 4537164 1092140 11.89 1691696 3465556 14580
22:28:01 2332220 7175136 576584 7.09 227992 4541668 1221264 13.30 1844512 3443732 2484
Average: 2540638 6201096 1559210 19.16 159029 3539636 2165674 23.58 2378948 2818275 125647
22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:18:01 ens3 262.68 162.04 1371.36 56.54 0.00 0.00 0.00 0.00
22:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00
22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:19:01 ens3 198.82 164.89 2504.16 27.60 0.00 0.00 0.00 0.00
22:19:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00
22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:20:01 ens3 76.87 65.49 833.95 9.84 0.00 0.00 0.00 0.00
22:20:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00
22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:21:01 ens3 31.54 27.15 7.04 6.22 0.00 0.00 0.00 0.00
22:21:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00
22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:22:01 ens3 292.58 205.95 2854.37 16.29 0.00 0.00 0.00 0.00
22:22:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00
22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:23:01 ens3 15.90 16.51 25.06 3.30 0.00 0.00 0.00 0.00
22:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00
22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:24:01 ens3 13.11 12.23 15.22 3.28 0.00 0.00 0.00 0.00
22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:25:01 ens3 1.87 1.78 0.42 0.41 0.00 0.00 0.00 0.00
22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:26:01 ens3 174.24 122.46 2221.37 18.28 0.00 0.00 0.00 0.00
22:26:01 lo 2415.10 2415.10 2286.66 2286.66 0.00 0.00 0.00 0.00
22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:27:01 ens3 179.72 222.98 59.33 3210.92 0.00 0.00 0.00 0.00
22:27:01 lo 2241.00 2241.00 2096.73 2096.73 0.00 0.00 0.00 0.00
22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:28:01 ens3 113.40 107.68 32.27 260.74 0.00 0.00 0.00 0.00
22:28:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 123.48 100.73 901.48 328.86 0.00 0.00 0.00 0.00
Average: lo 424.44 424.44 399.12 399.12 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8828) 02/05/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:02 CPU %user %nice %system %iowait %steal %idle
22:18:01 all 35.89 16.27 13.23 4.98 0.10 29.52
22:18:01 0 28.31 17.08 13.42 3.65 0.10 37.45
22:18:01 1 43.48 15.47 13.05 6.31 0.10 21.59
22:19:01 all 41.47 0.00 2.82 2.49 0.10 53.12
22:19:01 0 35.91 0.00 2.18 1.54 0.10 60.27
22:19:01 1 47.02 0.00 3.47 3.43 0.10 45.98
22:20:01 all 93.76 0.00 3.01 0.38 0.13 2.73
22:20:01 0 93.93 0.00 3.26 0.42 0.13 2.26
22:20:01 1 93.58 0.00 2.76 0.33 0.12 3.21
22:21:01 all 94.88 0.00 3.20 0.11 0.13 1.69
22:21:01 0 94.69 0.00 3.65 0.10 0.13 1.42
22:21:01 1 95.07 0.00 2.74 0.12 0.12 1.95
22:22:01 all 92.55 0.00 4.78 0.19 0.13 2.35
22:22:01 0 91.11 0.00 6.44 0.22 0.13 2.11
22:22:01 1 94.00 0.00 3.13 0.17 0.12 2.59
22:23:01 all 88.28 0.00 4.55 0.29 0.13 6.76
22:23:01 0 86.19 0.00 5.17 0.13 0.12 8.39
22:23:01 1 90.37 0.00 3.92 0.45 0.13 5.13
22:24:01 all 82.27 0.00 3.16 1.03 0.12 13.42
22:24:01 0 88.88 0.00 3.81 0.88 0.12 6.31
22:24:01 1 75.69 0.00 2.51 1.18 0.12 20.50
22:25:01 all 88.06 0.00 3.01 0.48 0.12 8.34
22:25:01 0 86.25 0.00 2.58 0.70 0.12 10.35
22:25:01 1 89.87 0.00 3.44 0.25 0.12 6.32
22:26:01 all 79.74 0.00 5.37 1.55 0.11 13.22
22:26:01 0 83.82 0.00 5.75 1.77 0.12 8.54
22:26:01 1 75.68 0.00 5.00 1.33 0.10 17.89
22:27:01 all 43.79 0.00 4.69 0.56 0.09 50.87
22:27:01 0 49.69 0.00 5.59 0.97 0.10 43.65
22:27:01 1 37.93 0.00 3.80 0.15 0.08 58.04
22:28:01 all 31.40 0.00 2.31 0.81 0.09 65.39
22:28:01 0 22.61 0.00 1.21 1.41 0.08 74.69
22:28:01 1 40.23 0.00 3.42 0.20 0.10 56.05
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 70.25 1.44 4.54 1.16 0.11 22.50
Average: 0 69.29 1.52 4.80 1.07 0.11 23.21
Average: 1 71.21 1.37 4.27 1.25 0.11 21.78