---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8477 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-8477) 03/07/23 _x86_64_ (8 CPU) 03:38:10 LINUX RESTART (8 CPU) 03:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:40:01 208.71 2.37 206.34 0.00 62.89 73019.59 0.00 03:41:01 134.81 0.12 134.69 0.00 16.40 33835.29 0.00 03:42:01 1.57 0.00 1.57 0.00 0.00 18.68 0.00 03:43:01 1.97 0.00 1.97 0.00 0.00 22.80 0.00 03:44:01 53.24 10.60 42.64 0.00 5159.14 8664.42 0.00 03:45:01 4.85 0.02 4.83 0.00 0.13 105.32 0.00 03:46:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 03:47:01 2.00 0.00 2.00 0.00 0.00 21.86 0.00 03:48:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 03:49:01 2.20 0.00 2.20 0.00 0.00 25.06 0.00 03:50:01 6.40 0.25 6.15 0.00 19.33 113.58 0.00 Average: 37.79 1.21 36.57 0.00 478.59 10438.09 0.00 03:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 28492840 31544048 760332 2.31 143056 3122348 1952224 5.75 1195344 2758428 520 03:41:01 27766188 31566000 735828 2.24 154328 3798124 1783440 5.26 1226596 3390144 348 03:42:01 27765980 31565816 735708 2.24 154348 3798128 1783440 5.26 1226376 3390148 12 03:43:01 27773944 31574108 727040 2.21 154408 3798256 1783440 5.26 1219028 3390300 8 03:44:01 27245744 31550372 734876 2.23 187528 4253336 1830412 5.39 1543192 3558288 232 03:45:01 27251872 31551748 733196 2.23 186116 4250084 1796848 5.30 1540848 3555104 8 03:46:01 27252060 31552004 732892 2.23 186208 4250080 1796848 5.30 1541132 3555108 8 03:47:01 27251552 31551672 732920 2.23 186280 4250092 1796848 5.30 1540980 3555112 8 03:48:01 27251636 31551816 732716 2.23 186352 4250092 1796848 5.30 1541036 3555116 176 03:49:01 27251620 31551884 732552 2.23 186432 4250096 1796848 5.30 1541256 3555116 8 03:50:01 27211440 31514564 765356 2.33 186604 4251432 1864736 5.50 1575608 3552356 392 Average: 27501352 31552185 738492 2.25 173787 4024733 1816539 5.35 1426491 3437747 156 03:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 lo 3.05 3.05 0.30 0.30 0.00 0.00 0.00 0.00 03:40:01 ens3 457.56 261.35 5957.74 42.58 0.00 0.00 0.00 0.00 03:40:01 docker0 150.98 270.64 12.55 1848.13 0.00 0.00 0.00 0.00 03:40:01 veth47a6288 1.03 1.19 0.08 11.06 0.00 0.00 0.00 0.00 03:41:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 03:41:01 ens3 134.99 88.89 2647.93 97.34 0.00 0.00 0.00 0.00 03:41:01 docker0 1.83 5.83 0.11 70.69 0.00 0.00 0.00 0.00 03:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.63 0.00 0.06 0.00 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 ens3 0.58 0.35 0.35 0.27 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:44:01 ens3 121.90 57.54 2811.37 4.38 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 ens3 0.23 0.18 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:49:01 ens3 0.27 0.23 0.08 0.08 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 03:50:01 ens3 29.43 18.78 29.15 10.13 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 67.21 38.52 1033.18 14.03 0.00 0.00 0.00 0.00 Average: docker0 13.69 24.76 1.13 171.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8477) 03/07/23 _x86_64_ (8 CPU) 03:38:10 LINUX RESTART (8 CPU) 03:39:02 CPU %user %nice %system %iowait %steal %idle 03:40:01 all 27.07 0.00 6.72 1.04 0.15 65.02 03:40:01 0 27.34 0.00 6.75 0.84 0.15 64.92 03:40:01 1 25.96 0.00 7.11 3.78 0.14 63.02 03:40:01 2 27.58 0.00 6.19 0.24 0.14 65.85 03:40:01 3 27.58 0.00 6.78 0.81 0.16 64.67 03:40:01 4 26.37 0.00 7.45 0.55 0.17 65.45 03:40:01 5 26.57 0.00 5.98 0.21 0.14 67.10 03:40:01 6 27.61 0.00 6.73 1.70 0.15 63.80 03:40:01 7 27.53 0.00 6.73 0.17 0.19 65.38 03:41:01 all 19.49 0.00 3.89 0.59 0.14 75.89 03:41:01 0 19.27 0.00 3.93 0.03 0.12 76.65 03:41:01 1 19.28 0.00 4.01 0.12 0.13 76.45 03:41:01 2 20.18 0.00 3.76 2.37 0.15 73.54 03:41:01 3 19.47 0.00 4.08 1.24 0.10 75.10 03:41:01 4 19.12 0.00 4.01 0.17 0.13 76.56 03:41:01 5 19.51 0.00 3.75 0.18 0.17 76.39 03:41:01 6 19.45 0.00 3.88 0.39 0.13 76.15 03:41:01 7 19.64 0.00 3.72 0.24 0.15 76.25 03:42:01 all 0.03 0.00 0.03 0.00 0.01 99.93 03:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 1 0.02 0.00 0.03 0.00 0.02 99.93 03:42:01 2 0.07 0.00 0.05 0.02 0.02 99.85 03:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:42:01 5 0.02 0.00 0.07 0.00 0.02 99.90 03:42:01 6 0.07 0.00 0.02 0.02 0.02 99.88 03:42:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:43:01 all 0.04 0.00 0.02 0.01 0.01 99.92 03:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:43:01 2 0.13 0.00 0.05 0.03 0.02 99.77 03:43:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:43:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:43:01 5 0.05 0.00 0.03 0.00 0.02 99.90 03:43:01 6 0.02 0.00 0.03 0.03 0.00 99.92 03:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:44:01 all 2.13 0.00 1.39 0.26 0.03 96.20 03:44:01 0 1.09 0.00 1.30 0.05 0.02 97.55 03:44:01 1 1.47 0.00 0.78 1.02 0.02 96.71 03:44:01 2 2.34 0.00 1.07 0.17 0.03 96.39 03:44:01 3 1.89 0.00 1.44 0.12 0.02 96.54 03:44:01 4 3.47 0.00 1.38 0.33 0.02 94.80 03:44:01 5 3.05 0.00 3.09 0.30 0.03 93.52 03:44:01 6 1.95 0.00 1.09 0.03 0.03 96.90 03:44:01 7 1.77 0.00 0.97 0.03 0.03 97.19 03:45:01 all 0.08 0.00 0.04 0.01 0.01 99.86 03:45:01 0 0.07 0.00 0.03 0.00 0.00 99.90 03:45:01 1 0.02 0.00 0.05 0.00 0.02 99.92 03:45:01 2 0.08 0.00 0.07 0.07 0.02 99.77 03:45:01 3 0.07 0.00 0.02 0.02 0.00 99.90 03:45:01 4 0.03 0.00 0.03 0.02 0.00 99.92 03:45:01 5 0.08 0.00 0.02 0.00 0.00 99.90 03:45:01 6 0.03 0.00 0.03 0.00 0.00 99.93 03:45:01 7 0.28 0.00 0.08 0.00 0.02 99.62 03:46:01 all 0.06 0.00 0.02 0.01 0.00 99.91 03:46:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 2 0.03 0.00 0.02 0.03 0.00 99.92 03:46:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:46:01 6 0.43 0.00 0.05 0.00 0.02 99.50 03:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:47:01 all 0.28 0.00 0.01 0.01 0.01 99.69 03:47:01 0 0.02 0.00 0.00 0.02 0.00 99.97 03:47:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:47:01 2 0.08 0.00 0.03 0.03 0.02 99.83 03:47:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:47:01 4 0.03 0.00 0.02 0.02 0.02 99.92 03:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:47:01 6 2.00 0.00 0.00 0.00 0.02 97.98 03:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:48:01 all 0.28 0.00 0.02 0.01 0.00 99.70 03:48:01 0 0.00 0.00 0.02 0.02 0.00 99.97 03:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:48:01 2 0.12 0.00 0.02 0.03 0.00 99.83 03:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:48:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:48:01 6 2.00 0.00 0.02 0.00 0.00 97.98 03:48:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:49:01 all 0.15 0.00 0.02 0.01 0.01 99.81 03:49:01 0 0.00 0.00 0.02 0.03 0.00 99.95 03:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:49:01 2 0.27 0.00 0.03 0.03 0.02 99.65 03:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:49:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:49:01 6 0.90 0.00 0.07 0.00 0.02 99.02 03:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:50:01 all 0.53 0.00 0.24 0.01 0.01 99.21 03:50:01 0 0.22 0.00 0.15 0.03 0.02 99.58 03:50:01 1 0.23 0.00 0.17 0.02 0.00 99.58 03:50:01 2 0.97 0.00 0.25 0.03 0.02 98.73 03:50:01 3 0.50 0.00 0.20 0.00 0.00 99.30 03:50:01 4 0.35 0.00 0.32 0.02 0.00 99.32 03:50:01 5 0.85 0.00 0.28 0.00 0.02 98.85 03:50:01 6 0.45 0.00 0.27 0.00 0.00 99.28 03:50:01 7 0.70 0.00 0.27 0.02 0.00 99.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.48 0.00 1.11 0.17 0.03 94.20 Average: 0 4.29 0.00 1.09 0.09 0.03 94.49 Average: 1 4.20 0.00 1.09 0.44 0.03 94.24 Average: 2 4.64 0.00 1.03 0.28 0.04 94.02 Average: 3 4.43 0.00 1.12 0.20 0.03 94.22 Average: 4 4.42 0.00 1.19 0.10 0.03 94.26 Average: 5 4.49 0.00 1.19 0.06 0.03 94.22 Average: 6 4.92 0.00 1.09 0.19 0.03 93.77 Average: 7 4.47 0.00 1.06 0.04 0.04 94.40