---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4566 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-4566) 03/20/23 _x86_64_ (8 CPU) 01:51:34 LINUX RESTART (8 CPU) 01:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:53:01 172.50 17.41 155.09 0.00 2002.33 59518.24 0.00 01:54:01 167.21 0.37 166.84 0.00 21.86 47784.57 0.00 01:55:01 78.29 0.05 78.24 0.00 4.80 19082.44 0.00 01:56:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 01:57:01 52.19 10.58 41.61 0.00 5154.87 8674.69 0.00 01:58:01 5.23 0.02 5.22 0.00 0.13 117.05 0.00 01:59:02 2.13 0.00 2.13 0.00 0.00 25.06 0.00 02:00:01 1.73 0.00 1.73 0.00 0.00 19.52 0.00 02:01:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 02:02:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 02:03:01 0.90 0.00 0.90 0.00 0.00 9.73 0.00 02:04:01 1.80 0.00 1.80 0.00 0.00 20.53 0.00 02:05:01 1.12 0.10 1.02 0.00 7.20 12.40 0.00 Average: 37.58 2.20 35.38 0.00 553.90 10423.35 0.00 01:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:01 28136136 31565732 750848 2.28 126192 3479320 2048644 6.04 1172220 3114848 330184 01:54:01 28199720 31556588 755160 2.30 149444 3392868 1960268 5.78 1230344 2996392 700 01:55:01 27693768 31581212 728176 2.21 158636 3863064 1767008 5.21 1248952 3428824 8 01:56:01 27694132 31581744 727364 2.21 158712 3863064 1767008 5.21 1248988 3428824 8 01:57:01 27181520 31563668 718980 2.19 192064 4318396 1796820 5.30 1567772 3586768 992 01:58:01 27190376 31567672 715968 2.18 190620 4315144 1800092 5.31 1565600 3583584 376 01:59:02 27198532 31575932 707672 2.15 190684 4315148 1800092 5.31 1557892 3583592 8 02:00:01 27198304 31575736 707784 2.15 190732 4315152 1800092 5.31 1557956 3583592 8 02:01:01 27197940 31575484 707964 2.15 190756 4315152 1800092 5.31 1558012 3583608 8 02:02:01 27198116 31575732 707872 2.15 190816 4315156 1800092 5.31 1558104 3583616 8 02:03:01 27197840 31575876 708076 2.15 190836 4315156 1800092 5.31 1557612 3584012 8 02:04:01 27198488 31576536 707368 2.15 190864 4315160 1800092 5.31 1558084 3584024 8 02:05:01 27194872 31573224 710360 2.16 190888 4315384 1839988 5.42 1559232 3584044 196 Average: 27421519 31572703 719507 2.19 177788 4110628 1829260 5.39 1456982 3478902 25578 01:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:01 docker0 178.21 289.24 14.87 1994.27 0.00 0.00 0.00 0.00 01:53:01 ens3 872.30 521.17 8358.92 100.46 0.00 0.00 0.00 0.00 01:53:01 lo 6.46 6.46 0.62 0.62 0.00 0.00 0.00 0.00 01:54:01 veth42197e1 0.85 1.28 0.07 10.92 0.00 0.00 0.00 0.00 01:54:01 docker0 2.05 3.93 0.13 53.43 0.00 0.00 0.00 0.00 01:54:01 ens3 54.52 41.11 94.70 85.97 0.00 0.00 0.00 0.00 01:54:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:55:01 docker0 0.52 2.25 0.03 32.14 0.00 0.00 0.00 0.00 01:55:01 ens3 98.72 60.21 2554.10 10.91 0.00 0.00 0.00 0.00 01:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 0.72 0.20 0.15 0.08 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 164.61 71.14 2802.34 5.30 0.00 0.00 0.00 0.00 01:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.45 0.35 0.10 0.08 0.00 0.00 0.00 0.00 01:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:02 ens3 2.07 0.83 4.13 0.06 0.00 0.00 0.00 0.00 01:59:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.32 0.30 0.16 0.08 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.08 0.65 0.40 0.29 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 4.37 3.25 4.07 1.39 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 13.93 22.76 1.16 160.24 0.00 0.00 0.00 0.00 Average: ens3 92.40 53.88 1064.53 15.76 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4566) 03/20/23 _x86_64_ (8 CPU) 01:51:34 LINUX RESTART (8 CPU) 01:52:01 CPU %user %nice %system %iowait %steal %idle 01:53:01 all 11.39 0.00 4.24 1.13 0.05 83.19 01:53:01 0 12.72 0.00 4.22 0.30 0.05 82.72 01:53:01 1 12.18 0.00 4.24 2.04 0.05 81.48 01:53:01 2 9.87 0.00 3.78 0.52 0.05 85.78 01:53:01 3 9.39 0.00 5.10 0.64 0.05 84.81 01:53:01 4 11.08 0.00 3.43 0.54 0.03 84.92 01:53:01 5 14.73 0.00 3.30 0.96 0.05 80.97 01:53:01 6 11.32 0.00 5.83 2.77 0.05 80.04 01:53:01 7 9.81 0.00 4.04 1.27 0.07 84.81 01:54:01 all 37.44 0.00 6.88 0.95 0.09 54.65 01:54:01 0 34.68 0.00 6.65 0.32 0.10 58.25 01:54:01 1 37.39 0.00 7.21 1.68 0.08 53.64 01:54:01 2 36.78 0.00 6.84 0.27 0.08 56.03 01:54:01 3 37.16 0.00 6.93 0.13 0.08 55.69 01:54:01 4 38.35 0.00 6.48 1.74 0.08 53.35 01:54:01 5 38.43 0.00 6.98 0.30 0.08 54.21 01:54:01 6 39.01 0.00 7.27 2.61 0.08 51.03 01:54:01 7 37.69 0.00 6.68 0.51 0.10 55.02 01:55:01 all 2.62 0.00 1.27 0.43 0.02 95.67 01:55:01 0 2.52 0.00 0.92 0.02 0.02 96.52 01:55:01 1 3.12 0.00 1.51 1.66 0.02 93.69 01:55:01 2 2.33 0.00 1.25 0.02 0.02 96.39 01:55:01 3 2.69 0.00 1.39 0.08 0.03 95.80 01:55:01 4 2.21 0.00 1.77 0.97 0.02 95.03 01:55:01 5 2.88 0.00 1.29 0.02 0.02 95.79 01:55:01 6 2.76 0.00 1.07 0.22 0.02 95.93 01:55:01 7 2.41 0.00 0.91 0.47 0.02 96.19 01:56:01 all 0.02 0.00 0.01 0.01 0.00 99.95 01:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 1 0.02 0.00 0.03 0.00 0.02 99.93 01:56:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 4 0.03 0.00 0.02 0.03 0.00 99.92 01:56:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:56:01 6 0.02 0.00 0.03 0.02 0.02 99.92 01:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:57:01 all 2.27 0.00 1.34 0.29 0.01 96.09 01:57:01 0 4.03 0.00 0.97 0.20 0.02 94.78 01:57:01 1 2.94 0.00 1.67 0.43 0.02 94.93 01:57:01 2 3.77 0.00 0.90 0.07 0.02 95.24 01:57:01 3 1.74 0.00 1.82 0.08 0.00 96.36 01:57:01 4 1.38 0.00 0.78 1.12 0.02 96.70 01:57:01 5 1.67 0.00 2.75 0.20 0.02 95.36 01:57:01 6 1.09 0.00 1.07 0.13 0.00 97.71 01:57:01 7 1.53 0.00 0.75 0.07 0.02 97.64 01:58:01 all 0.33 0.00 0.06 0.02 0.00 99.59 01:58:01 0 2.04 0.00 0.03 0.07 0.00 97.86 01:58:01 1 0.08 0.00 0.08 0.00 0.00 99.83 01:58:01 2 0.03 0.00 0.05 0.00 0.00 99.92 01:58:01 3 0.08 0.00 0.03 0.00 0.00 99.88 01:58:01 4 0.20 0.00 0.10 0.07 0.00 99.63 01:58:01 5 0.05 0.00 0.03 0.00 0.00 99.92 01:58:01 6 0.05 0.00 0.07 0.02 0.02 99.85 01:58:01 7 0.10 0.00 0.05 0.02 0.02 99.82 01:59:02 all 0.27 0.00 0.03 0.00 0.00 99.69 01:59:02 0 1.95 0.00 0.03 0.00 0.00 98.01 01:59:02 1 0.02 0.00 0.07 0.00 0.00 99.92 01:59:02 2 0.05 0.00 0.02 0.00 0.00 99.93 01:59:02 3 0.00 0.00 0.00 0.00 0.00 100.00 01:59:02 4 0.02 0.00 0.02 0.02 0.00 99.95 01:59:02 5 0.03 0.00 0.02 0.00 0.00 99.95 01:59:02 6 0.02 0.00 0.00 0.02 0.00 99.97 01:59:02 7 0.08 0.00 0.07 0.00 0.00 99.85 02:00:01 all 0.07 0.00 0.04 0.01 0.00 99.88 02:00:01 0 0.46 0.00 0.24 0.00 0.00 99.31 02:00:01 1 0.02 0.00 0.02 0.03 0.02 99.92 02:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:00:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:01:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:01:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:01:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:02:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 1 0.00 0.00 0.02 0.02 0.00 99.97 02:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 4 0.00 0.00 0.02 0.03 0.00 99.95 02:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:02:01 6 0.03 0.00 0.02 0.02 0.00 99.93 02:02:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:03:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:03:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:03:01 7 0.05 0.00 0.03 0.00 0.02 99.90 02:03:01 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 0.01 0.00 0.01 0.01 0.00 99.97 02:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:04:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:04:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 6 0.00 0.00 0.02 0.02 0.00 99.97 02:04:01 7 0.03 0.00 0.03 0.00 0.00 99.93 02:05:01 all 0.06 0.00 0.07 0.00 0.00 99.86 02:05:01 0 0.08 0.00 0.05 0.00 0.00 99.87 02:05:01 1 0.15 0.00 0.12 0.00 0.02 99.72 02:05:01 2 0.08 0.00 0.15 0.00 0.00 99.77 02:05:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:05:01 4 0.03 0.00 0.03 0.02 0.00 99.92 02:05:01 5 0.02 0.00 0.05 0.00 0.00 99.93 02:05:01 6 0.03 0.00 0.03 0.02 0.00 99.92 02:05:01 7 0.07 0.00 0.10 0.00 0.02 99.82 Average: all 4.17 0.00 1.07 0.22 0.02 94.53 Average: 0 4.47 0.00 1.00 0.07 0.02 94.45 Average: 1 4.28 0.00 1.15 0.45 0.02 94.11 Average: 2 4.05 0.00 0.99 0.07 0.01 94.87 Average: 3 3.91 0.00 1.17 0.07 0.01 94.83 Average: 4 4.07 0.00 0.97 0.35 0.01 94.60 Average: 5 4.43 0.00 1.11 0.11 0.01 94.34 Average: 6 4.16 0.00 1.18 0.45 0.02 94.20 Average: 7 3.97 0.00 0.97 0.18 0.02 94.86