---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23994 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23994) 08/30/22 _x86_64_ (8 CPU) 21:52:41 LINUX RESTART (8 CPU) 21:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:54:01 439.95 46.28 393.67 0.00 4091.97 188554.35 0.00 21:55:01 127.28 0.12 127.16 0.00 11.33 28389.54 0.00 21:56:01 112.18 0.00 112.18 0.00 0.00 34070.51 0.00 21:57:01 2.12 0.00 2.12 0.00 0.00 23.61 0.00 21:58:01 1.43 0.02 1.42 0.00 0.13 16.26 0.00 21:59:01 3.28 1.58 1.70 0.00 50.38 21.73 0.00 22:00:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 22:01:01 1.48 0.00 1.48 0.00 0.00 17.46 0.00 22:02:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 22:03:01 1.77 0.00 1.77 0.00 0.00 24.40 0.00 Average: 69.16 4.80 64.36 0.00 415.42 25116.17 0.00 21:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:54:01 28060524 31722224 573292 1.74 148064 3705116 2366496 6.97 1264848 3095104 234360 21:55:01 27613600 31562136 725328 2.21 167380 3958000 2497504 7.36 1752536 3029120 442268 21:56:01 27546644 31771536 517636 1.57 177256 4193236 1935016 5.70 1364448 3455612 292 21:57:01 27547132 31772040 517040 1.57 177288 4193236 1935016 5.70 1363248 3455612 12 21:58:01 27550312 31775352 513640 1.56 177332 4193240 1935016 5.70 1360048 3455720 8 21:59:01 27545972 31773592 515132 1.57 177364 4194760 1935016 5.70 1365576 3455288 212 22:00:01 27551216 31778896 509764 1.55 177384 4194768 1935016 5.70 1357120 3455292 28 22:01:01 27551404 31779104 509444 1.55 177404 4194772 1935016 5.70 1357700 3455292 212 22:02:01 27551340 31779048 509420 1.55 177416 4194772 1935016 5.70 1357568 3455292 172 22:03:01 27551372 31779120 509380 1.55 177448 4194748 1935016 5.70 1357716 3455292 68 Average: 27606952 31749305 540008 1.64 173434 4121665 2034413 6.00 1390081 3376762 67763 21:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:54:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 21:54:01 docker0 132.44 166.88 11.14 1636.31 0.00 0.00 0.00 0.00 21:54:01 ens3 841.20 525.96 8034.13 116.33 0.00 0.00 0.00 0.00 21:55:01 vethe2bd2bd 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 21:55:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:55:01 docker0 5.60 8.10 0.32 40.71 0.00 0.00 0.00 0.00 21:55:01 ens3 77.75 57.07 83.60 68.33 0.00 0.00 0.00 0.00 21:56:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:56:01 docker0 2.52 6.15 0.17 57.98 0.00 0.00 0.00 0.00 21:56:01 ens3 121.26 87.72 2641.05 31.30 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 0.38 0.00 0.04 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 23.56 29.07 6.59 36.64 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.82 0.65 0.43 0.29 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.06 18.11 1.16 173.52 0.00 0.00 0.00 0.00 Average: ens3 106.59 70.08 1076.70 25.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23994) 08/30/22 _x86_64_ (8 CPU) 21:52:41 LINUX RESTART (8 CPU) 21:53:01 CPU %user %nice %system %iowait %steal %idle 21:54:01 all 12.90 0.00 4.84 2.17 0.06 80.04 21:54:01 0 12.13 0.00 5.22 6.34 0.07 76.24 21:54:01 1 13.09 0.00 5.07 0.18 0.05 81.61 21:54:01 2 14.59 0.00 5.03 3.57 0.05 76.75 21:54:01 3 15.01 0.00 5.39 0.73 0.07 78.80 21:54:01 4 12.58 0.00 4.04 0.68 0.05 82.65 21:54:01 5 13.01 0.00 4.35 1.27 0.05 81.33 21:54:01 6 12.41 0.00 5.07 3.13 0.07 79.32 21:54:01 7 10.32 0.00 4.54 1.39 0.07 83.68 21:55:01 all 40.72 0.00 6.75 0.76 0.08 51.69 21:55:01 0 42.08 0.00 7.20 1.95 0.08 48.69 21:55:01 1 40.94 0.00 6.58 0.13 0.08 52.26 21:55:01 2 40.65 0.00 6.55 0.76 0.08 51.95 21:55:01 3 38.77 0.00 7.09 0.96 0.08 53.09 21:55:01 4 41.90 0.00 6.60 0.15 0.08 51.26 21:55:01 5 40.65 0.00 6.63 0.05 0.08 52.59 21:55:01 6 40.43 0.00 6.83 2.04 0.08 50.62 21:55:01 7 40.32 0.00 6.53 0.03 0.07 53.04 21:56:01 all 3.78 0.00 1.67 0.77 0.02 93.76 21:56:01 0 3.83 0.00 1.89 0.25 0.03 93.99 21:56:01 1 4.29 0.00 1.50 0.84 0.03 93.33 21:56:01 2 4.02 0.00 1.24 0.45 0.02 94.27 21:56:01 3 3.57 0.00 2.40 0.25 0.02 93.76 21:56:01 4 3.43 0.00 1.26 0.02 0.02 95.28 21:56:01 5 3.46 0.00 1.44 0.02 0.02 95.06 21:56:01 6 3.74 0.00 1.93 3.32 0.02 91.00 21:56:01 7 3.87 0.00 1.69 1.02 0.03 93.38 21:57:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:57:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:57:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 3 0.02 0.00 0.05 0.03 0.00 99.90 21:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:58:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:58:01 1 0.07 0.00 0.02 0.02 0.02 99.88 21:58:01 2 0.00 0.00 0.02 0.02 0.02 99.95 21:58:01 3 0.00 0.00 0.02 0.02 0.02 99.95 21:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:58:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:58:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 all 0.35 0.00 0.05 0.01 0.00 99.58 21:59:01 0 0.33 0.00 0.05 0.02 0.02 99.58 21:59:01 1 1.26 0.00 0.08 0.03 0.00 98.63 21:59:01 2 0.30 0.00 0.10 0.00 0.00 99.60 21:59:01 3 0.15 0.00 0.05 0.02 0.00 99.78 21:59:01 4 0.10 0.00 0.02 0.00 0.00 99.88 21:59:01 5 0.23 0.00 0.05 0.00 0.00 99.72 21:59:01 6 0.08 0.00 0.05 0.02 0.00 99.85 21:59:01 7 0.37 0.00 0.02 0.00 0.00 99.62 22:00:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:00:01 0 0.10 0.00 0.05 0.00 0.00 99.85 22:00:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:00:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:00:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:00:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:01:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:01:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 6 0.05 0.00 0.03 0.02 0.02 99.88 22:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:02:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:02:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 all 0.02 0.00 0.02 0.01 0.00 99.95 22:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:03:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:03:01 3 0.02 0.00 0.00 0.03 0.00 99.95 22:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:03:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:03:01 7 0.03 0.00 0.03 0.02 0.00 99.92 Average: all 5.73 0.00 1.33 0.37 0.02 92.55 Average: 0 5.80 0.00 1.44 0.85 0.02 91.90 Average: 1 5.94 0.00 1.32 0.13 0.02 92.59 Average: 2 5.93 0.00 1.29 0.48 0.02 92.29 Average: 3 5.70 0.00 1.49 0.21 0.02 92.58 Average: 4 5.74 0.00 1.18 0.08 0.02 92.98 Average: 5 5.69 0.00 1.24 0.13 0.02 92.92 Average: 6 5.63 0.00 1.39 0.85 0.02 92.11 Average: 7 5.44 0.00 1.27 0.24 0.02 93.04