---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15869 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15869) 05/17/23 _x86_64_ (8 CPU) 13:59:46 LINUX RESTART (8 CPU) 14:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:01 126.50 47.87 78.63 0.00 5423.58 56504.33 0.00 14:02:01 178.30 1.02 177.29 0.00 23.60 65000.50 0.00 14:03:01 144.86 0.25 144.61 0.00 14.66 35882.82 0.00 14:04:01 75.47 0.08 75.39 0.00 15.33 17475.77 0.00 14:05:01 27.18 7.77 19.41 0.00 904.25 2539.71 0.00 14:06:01 21.49 2.63 18.86 0.00 2530.47 3737.33 0.00 14:07:01 3.43 0.02 3.42 0.00 0.13 80.65 0.00 14:08:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 14:09:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 14:10:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 14:11:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 14:12:01 2.75 1.60 1.15 0.00 36.26 14.40 0.00 14:13:01 1.15 0.00 1.15 0.00 0.00 12.53 0.00 Average: 45.19 4.71 40.47 0.00 688.55 13948.67 0.00 14:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:01 29173464 31614424 700480 2.13 71792 2649632 1821240 5.37 965696 2387544 524164 14:02:01 27867088 31546900 748052 2.27 145448 3706180 1882420 5.55 1426464 3107732 484616 14:03:01 28106276 31556408 740940 2.25 151036 3492964 1889180 5.57 1263600 3048852 140 14:04:01 27638552 31587852 707652 2.15 159960 3933052 1742120 5.13 1254380 3476064 40 14:05:01 27395176 31569520 709528 2.16 177496 4131884 1754328 5.17 1342240 3608204 70032 14:06:01 27253084 31568524 713160 2.17 186232 4256968 1826560 5.38 1493368 3588980 12 14:07:01 27258412 31568928 712380 2.17 184784 4253720 1799356 5.30 1492096 3585756 4 14:08:01 27263868 31574488 706744 2.15 184868 4253724 1799356 5.30 1485864 3585756 24 14:09:01 27264112 31575056 706376 2.15 184928 4253728 1799356 5.30 1485720 3586000 8 14:10:01 27263936 31574948 706380 2.15 184992 4253732 1799356 5.30 1485776 3586008 24 14:11:01 27264380 31575460 706064 2.15 185012 4253732 1799356 5.30 1485868 3586020 8 14:12:01 27256516 31569944 711680 2.16 185060 4254820 1799356 5.30 1495412 3586608 172 14:13:01 27256208 31569636 711900 2.16 185080 4254820 1799356 5.30 1495156 3586556 8 Average: 27558544 31573238 713949 2.17 168207 3996074 1808565 5.33 1397818 3409237 83019 14:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 14:01:01 ens3 712.21 449.05 7042.63 90.82 0.00 0.00 0.00 0.00 14:01:01 docker0 25.72 26.58 2.01 194.99 0.00 0.00 0.00 0.00 14:02:01 vethb8fadcf 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 ens3 361.94 219.51 1968.69 93.52 0.00 0.00 0.00 0.00 14:02:01 docker0 187.49 325.88 14.53 1940.91 0.00 0.00 0.00 0.00 14:03:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:03:01 ens3 35.71 22.43 115.07 12.11 0.00 0.00 0.00 0.00 14:03:01 docker0 2.87 7.08 0.18 88.12 0.00 0.00 0.00 0.00 14:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 14:04:01 ens3 91.57 54.02 2523.41 11.41 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:05:01 ens3 131.16 66.94 2067.59 4.84 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:06:01 ens3 15.51 7.33 221.41 0.63 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.13 0.10 0.08 0.07 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:12:01 ens3 7.42 6.13 5.30 5.94 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 104.32 63.53 1072.82 16.88 0.00 0.00 0.00 0.00 Average: docker0 16.62 27.66 1.29 171.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15869) 05/17/23 _x86_64_ (8 CPU) 13:59:46 LINUX RESTART (8 CPU) 14:00:01 CPU %user %nice %system %iowait %steal %idle 14:01:01 all 9.11 0.00 3.20 3.00 0.05 84.63 14:01:01 0 9.88 0.00 2.86 0.99 0.05 86.22 14:01:01 1 7.35 0.00 4.83 2.67 0.05 85.10 14:01:01 2 9.88 0.00 2.46 10.35 0.05 77.27 14:01:01 3 8.30 0.00 3.18 4.69 0.05 83.78 14:01:01 4 8.83 0.00 3.35 0.34 0.05 87.44 14:01:01 5 9.21 0.00 2.78 0.61 0.03 87.38 14:01:01 6 11.01 0.00 2.93 3.92 0.05 82.09 14:01:01 7 8.46 0.00 3.24 0.42 0.07 87.81 14:02:01 all 20.55 0.00 4.23 4.84 0.06 70.31 14:02:01 0 20.74 0.00 4.29 7.75 0.07 67.16 14:02:01 1 21.40 0.00 3.82 0.52 0.05 74.21 14:02:01 2 20.27 0.00 3.88 1.06 0.05 74.74 14:02:01 3 21.06 0.00 3.89 0.35 0.07 74.62 14:02:01 4 19.83 0.00 3.64 0.25 0.05 76.22 14:02:01 5 20.16 0.00 3.98 0.45 0.07 75.33 14:02:01 6 19.96 0.00 5.05 9.36 0.07 65.55 14:02:01 7 20.94 0.00 5.32 19.17 0.08 54.48 14:03:01 all 36.96 0.00 5.94 2.08 0.09 54.94 14:03:01 0 37.07 0.00 5.91 0.10 0.07 56.86 14:03:01 1 37.90 0.00 5.56 0.19 0.08 56.27 14:03:01 2 36.18 0.00 5.65 7.04 0.08 51.04 14:03:01 3 35.66 0.00 5.69 0.56 0.08 58.02 14:03:01 4 37.33 0.00 5.43 0.08 0.08 57.07 14:03:01 5 37.47 0.00 6.47 7.16 0.10 48.80 14:03:01 6 37.24 0.00 6.52 0.45 0.08 55.70 14:03:01 7 36.83 0.00 6.27 1.05 0.10 55.75 14:04:01 all 2.96 0.00 1.37 1.35 0.03 94.29 14:04:01 0 2.85 0.00 1.53 0.08 0.03 95.51 14:04:01 1 3.09 0.00 1.95 6.04 0.02 88.91 14:04:01 2 2.83 0.00 1.54 3.45 0.03 92.15 14:04:01 3 2.78 0.00 1.46 1.00 0.03 94.73 14:04:01 4 2.61 0.00 1.12 0.12 0.02 96.13 14:04:01 5 3.00 0.00 1.37 0.08 0.02 95.53 14:04:01 6 3.06 0.00 1.22 0.02 0.02 95.68 14:04:01 7 3.51 0.00 0.79 0.02 0.05 95.64 14:05:01 all 1.11 0.00 0.84 0.25 0.01 97.79 14:05:01 0 1.02 0.00 0.49 0.03 0.02 98.44 14:05:01 1 1.65 0.00 0.85 0.45 0.02 97.03 14:05:01 2 1.05 0.00 0.60 0.68 0.00 97.66 14:05:01 3 1.22 0.00 1.94 0.28 0.02 96.55 14:05:01 4 1.13 0.00 0.83 0.03 0.02 97.98 14:05:01 5 1.45 0.00 1.04 0.45 0.00 97.06 14:05:01 6 0.50 0.00 0.47 0.02 0.00 99.02 14:05:01 7 0.85 0.00 0.54 0.02 0.03 98.56 14:06:01 all 0.82 0.00 0.51 0.20 0.02 98.45 14:06:01 0 0.54 0.00 0.33 0.00 0.03 99.10 14:06:01 1 0.68 0.00 0.63 0.55 0.02 98.12 14:06:01 2 0.50 0.00 0.30 0.37 0.02 98.82 14:06:01 3 0.32 0.00 0.23 0.00 0.02 99.43 14:06:01 4 1.32 0.00 0.53 0.00 0.00 98.15 14:06:01 5 0.58 0.00 0.32 0.08 0.02 99.00 14:06:01 6 0.68 0.00 0.88 0.10 0.02 98.32 14:06:01 7 1.92 0.00 0.85 0.53 0.02 96.68 14:07:01 all 0.27 0.00 0.06 0.02 0.00 99.65 14:07:01 0 1.49 0.00 0.07 0.00 0.02 98.43 14:07:01 1 0.07 0.00 0.05 0.02 0.00 99.87 14:07:01 2 0.08 0.00 0.03 0.07 0.00 99.82 14:07:01 3 0.05 0.00 0.07 0.02 0.00 99.87 14:07:01 4 0.27 0.00 0.08 0.00 0.00 99.65 14:07:01 5 0.02 0.00 0.08 0.02 0.00 99.88 14:07:01 6 0.07 0.00 0.07 0.02 0.00 99.85 14:07:01 7 0.10 0.00 0.03 0.00 0.00 99.87 14:08:01 all 0.09 0.00 0.01 0.00 0.01 99.89 14:08:01 0 0.55 0.00 0.05 0.00 0.02 99.38 14:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:08:01 2 0.02 0.00 0.00 0.03 0.00 99.95 14:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 14:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 14:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 all 0.01 0.00 0.01 0.00 0.00 99.98 14:09:01 0 0.02 0.00 0.03 0.00 0.02 99.93 14:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 2 0.02 0.00 0.02 0.03 0.00 99.93 14:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 all 0.03 0.00 0.01 0.01 0.01 99.94 14:10:01 0 0.07 0.00 0.05 0.00 0.03 99.85 14:10:01 1 0.00 0.00 0.02 0.02 0.00 99.97 14:10:01 2 0.02 0.00 0.00 0.07 0.02 99.90 14:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 4 0.05 0.00 0.00 0.00 0.00 99.95 14:10:01 5 0.02 0.00 0.00 0.02 0.00 99.97 14:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:11:01 0 0.03 0.00 0.05 0.00 0.02 99.90 14:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.26 0.00 0.03 0.01 0.01 99.69 14:12:01 0 0.42 0.00 0.08 0.05 0.02 99.43 14:12:01 1 0.20 0.00 0.00 0.00 0.00 99.80 14:12:01 2 0.93 0.00 0.02 0.02 0.02 99.02 14:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:12:01 4 0.10 0.00 0.05 0.00 0.00 99.85 14:12:01 5 0.05 0.00 0.03 0.02 0.00 99.90 14:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 14:12:01 7 0.35 0.00 0.05 0.00 0.00 99.60 14:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 14:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:13:01 2 0.02 0.00 0.02 0.02 0.00 99.95 14:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 14:13:01 5 0.00 0.00 0.00 0.02 0.00 99.98 14:13:01 6 0.03 0.00 0.00 0.00 0.02 99.95 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.51 0.00 1.24 0.90 0.02 92.32 Average: 0 5.72 0.00 1.21 0.69 0.03 92.36 Average: 1 5.54 0.00 1.35 0.80 0.02 92.29 Average: 2 5.49 0.00 1.11 1.77 0.02 91.61 Average: 3 5.31 0.00 1.26 0.53 0.02 92.88 Average: 4 5.46 0.00 1.16 0.06 0.02 93.30 Average: 5 5.50 0.00 1.23 0.68 0.02 92.58 Average: 6 5.55 0.00 1.31 1.06 0.02 92.06 Average: 7 5.56 0.00 1.30 1.61 0.03 91.50