---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-115 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: 2800.002 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-115) 03/14/23 _x86_64_ (8 CPU) 09:58:56 LINUX RESTART (8 CPU) 09:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:02 133.78 47.69 86.09 0.00 5382.04 179176.54 0.00 10:01:01 59.55 0.29 59.26 0.00 11.79 40118.76 0.00 10:02:01 38.33 0.18 38.14 0.00 11.06 18093.93 0.00 10:03:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 10:04:01 3.18 0.97 2.22 0.00 67.46 62.26 0.00 10:05:01 53.52 9.62 43.91 0.00 5087.42 8770.40 0.00 10:06:01 4.90 1.03 3.87 0.00 21.99 99.70 0.00 10:07:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 10:08:01 1.17 0.00 1.17 0.00 0.00 13.46 0.00 10:09:01 1.43 0.00 1.43 0.00 0.00 16.92 0.00 Average: 29.77 5.99 23.78 0.00 1059.87 24610.69 0.00 09:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:02 29337420 31595328 727404 2.21 71176 2471696 2032868 5.99 987572 2213096 589876 10:01:01 28693008 31591044 707916 2.15 92772 3028092 1886328 5.56 1154172 2607400 33996 10:02:01 28694600 31589384 713624 2.17 95516 3034492 1752876 5.17 1100216 2672884 12 10:03:01 28693896 31588832 714068 2.17 95548 3034496 1752876 5.17 1100208 2672960 144 10:04:01 28685068 31587112 715192 2.17 97044 3039704 1760680 5.19 1107616 2678068 336 10:05:01 28165984 31571228 721512 2.19 129680 3489832 1781860 5.25 1422272 2844912 36 10:06:01 28177480 31579228 713204 2.17 128336 3487196 1809376 5.33 1412412 2842424 20 10:07:01 28177748 31579592 712780 2.17 128432 3487196 1809376 5.33 1412572 2842424 140 10:08:01 28177772 31579652 712660 2.17 128464 3487200 1809376 5.33 1412540 2842428 8 10:09:01 28177184 31579264 712876 2.17 128560 3487204 1809376 5.33 1412656 2842432 92 Average: 28498016 31584066 715124 2.17 109553 3204711 1820499 5.37 1252224 2705903 62466 09:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:02 docker0 5.08 4.25 0.57 47.33 0.00 0.00 0.00 0.00 10:00:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 10:00:02 ens3 660.77 446.31 6541.83 86.50 0.00 0.00 0.00 0.00 10:01:01 docker0 38.96 69.14 2.97 591.57 0.00 0.00 0.00 0.00 10:01:01 veth1acf00a 38.96 69.26 3.50 591.58 0.00 0.00 0.00 0.05 10:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:01:01 ens3 106.56 63.16 631.16 17.99 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:02:01 ens3 116.85 88.35 2526.85 83.25 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 2.60 1.38 1.82 0.47 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:04:01 ens3 3.17 1.82 2.05 0.94 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:05:01 ens3 208.93 110.45 2804.36 7.71 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.28 0.12 0.07 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.18 0.03 0.01 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 ens3 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.35 7.24 0.35 63.01 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 109.98 71.19 1251.79 19.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-115) 03/14/23 _x86_64_ (8 CPU) 09:58:56 LINUX RESTART (8 CPU) 09:59:01 CPU %user %nice %system %iowait %steal %idle 10:00:02 all 8.39 0.00 2.82 2.76 0.05 85.98 10:00:02 0 10.65 0.00 2.42 0.37 0.05 86.51 10:00:02 1 8.14 0.00 2.53 8.39 0.05 80.89 10:00:02 2 11.05 0.00 3.44 0.39 0.05 85.08 10:00:02 3 9.09 0.00 2.85 0.84 0.07 87.14 10:00:02 4 7.23 0.00 3.04 5.16 0.05 84.52 10:00:02 5 7.54 0.00 2.68 0.69 0.05 89.04 10:00:02 6 7.90 0.00 2.46 3.13 0.05 86.46 10:00:02 7 5.47 0.00 3.12 3.08 0.07 88.26 10:01:01 all 26.03 0.00 4.53 2.72 0.06 66.66 10:01:01 0 25.92 0.00 4.54 0.17 0.05 69.32 10:01:01 1 25.99 0.00 4.81 0.99 0.07 68.14 10:01:01 2 25.54 0.00 4.06 0.84 0.05 69.51 10:01:01 3 25.97 0.00 4.35 0.14 0.05 69.50 10:01:01 4 26.74 0.00 4.25 9.36 0.07 59.59 10:01:01 5 25.79 0.00 4.98 4.78 0.07 64.38 10:01:01 6 27.18 0.00 4.44 0.17 0.07 68.15 10:01:01 7 25.10 0.00 4.81 5.32 0.07 64.70 10:02:01 all 2.58 0.00 1.13 1.17 0.02 95.09 10:02:01 0 2.61 0.00 1.36 0.27 0.02 95.75 10:02:01 1 2.10 0.00 0.87 0.00 0.02 97.01 10:02:01 2 2.44 0.00 1.17 0.00 0.02 96.37 10:02:01 3 3.53 0.00 0.90 1.60 0.02 93.95 10:02:01 4 2.51 0.00 1.29 0.00 0.00 96.21 10:02:01 5 2.46 0.00 0.97 0.12 0.08 96.37 10:02:01 6 2.51 0.00 1.16 1.09 0.00 95.24 10:02:01 7 2.49 0.00 1.35 6.36 0.03 89.77 10:03:01 all 0.05 0.00 0.01 0.00 0.01 99.93 10:03:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 3 0.15 0.00 0.02 0.02 0.02 99.80 10:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 5 0.07 0.00 0.00 0.00 0.00 99.93 10:03:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:03:01 7 0.07 0.00 0.03 0.02 0.02 99.87 10:04:01 all 0.06 0.00 0.05 0.01 0.00 99.88 10:04:01 0 0.12 0.00 0.20 0.02 0.00 99.67 10:04:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:04:01 2 0.03 0.00 0.05 0.00 0.00 99.92 10:04:01 3 0.10 0.00 0.02 0.05 0.00 99.83 10:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 5 0.05 0.00 0.03 0.02 0.00 99.90 10:04:01 6 0.05 0.00 0.03 0.02 0.00 99.90 10:04:01 7 0.05 0.00 0.03 0.00 0.03 99.88 10:05:01 all 2.25 0.00 1.34 0.58 0.02 95.81 10:05:01 0 2.30 0.00 2.27 0.50 0.02 94.91 10:05:01 1 2.35 0.00 1.97 0.57 0.02 95.10 10:05:01 2 1.87 0.00 1.27 0.10 0.02 96.75 10:05:01 3 1.59 0.00 0.75 1.67 0.03 95.96 10:05:01 4 2.07 0.00 0.77 0.53 0.02 96.61 10:05:01 5 2.54 0.00 0.66 0.25 0.03 96.51 10:05:01 6 2.49 0.00 1.92 0.94 0.02 94.63 10:05:01 7 2.79 0.00 1.14 0.07 0.03 95.97 10:06:01 all 0.12 0.00 0.06 0.02 0.01 99.79 10:06:01 0 0.00 0.00 0.07 0.00 0.00 99.93 10:06:01 1 0.07 0.00 0.05 0.00 0.00 99.88 10:06:01 2 0.12 0.00 0.05 0.02 0.02 99.80 10:06:01 3 0.08 0.00 0.05 0.08 0.00 99.78 10:06:01 4 0.25 0.00 0.08 0.05 0.00 99.62 10:06:01 5 0.30 0.00 0.12 0.00 0.02 99.56 10:06:01 6 0.03 0.00 0.05 0.00 0.00 99.92 10:06:01 7 0.12 0.00 0.05 0.00 0.02 99.82 10:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 10:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 3 0.00 0.00 0.02 0.05 0.02 99.92 10:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 10:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:08:01 5 0.05 0.00 0.03 0.00 0.03 99.88 10:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 3 0.03 0.00 0.02 0.03 0.00 99.92 10:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:09:01 6 0.00 0.00 0.00 0.02 0.00 99.98 10:09:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 3.90 0.00 0.99 0.72 0.02 94.37 Average: 0 4.11 0.00 1.08 0.13 0.02 94.67 Average: 1 3.83 0.00 1.02 0.99 0.02 94.15 Average: 2 4.05 0.00 1.00 0.13 0.02 94.81 Average: 3 4.01 0.00 0.89 0.45 0.02 94.63 Average: 4 3.82 0.00 0.94 1.49 0.01 93.74 Average: 5 3.84 0.00 0.95 0.58 0.03 94.60 Average: 6 3.96 0.00 1.00 0.53 0.02 94.49 Average: 7 3.56 0.00 1.05 1.47 0.03 93.90