---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8740 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: 2799.994 BogoMIPS: 5599.98 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-8740) 10/21/22 _x86_64_ (8 CPU) 04:06:26 LINUX RESTART (8 CPU) 04:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:08:01 103.63 10.16 93.47 0.00 1679.71 117022.99 0.00 04:09:01 51.36 0.00 51.36 0.00 0.00 32817.48 0.00 04:10:01 42.15 0.15 42.00 0.00 6.80 20212.20 0.00 04:11:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 04:12:01 38.32 9.35 28.97 0.00 2883.97 4775.74 0.00 04:13:01 2.45 0.00 2.45 0.00 0.00 27.99 0.00 04:14:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 04:15:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 04:16:01 0.92 0.00 0.92 0.00 0.00 9.86 0.00 04:17:01 2.13 0.02 2.12 0.00 0.13 34.66 0.00 04:18:01 1.08 0.00 1.08 0.00 0.00 12.00 0.00 04:19:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 04:20:01 0.93 0.08 0.85 0.00 4.93 9.33 0.00 Average: 19.08 1.52 17.56 0.00 351.99 13460.45 0.00 04:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 27985536 31407484 903620 2.75 94096 3527636 2015044 5.94 1616340 2840188 918892 04:09:01 27999028 31560872 747736 2.27 97416 3648564 1884920 5.56 1466520 2958696 95144 04:10:01 28585952 31572696 740228 2.25 100540 3105908 1752124 5.16 1134680 2740524 36 04:11:01 28585828 31572692 739836 2.25 100572 3105908 1752124 5.16 1135204 2740524 188 04:12:01 28301380 31560512 734936 2.24 119376 3354708 1745268 5.14 1284532 2850436 332 04:13:01 28303112 31562348 733456 2.23 119408 3354704 1762016 5.19 1284348 2850396 192 04:14:01 28310696 31569944 725840 2.21 119424 3354712 1762016 5.19 1276256 2850400 8 04:15:01 28311040 31570576 725384 2.21 119456 3354716 1762016 5.19 1276028 2850656 148 04:16:01 28310948 31570516 725600 2.21 119480 3354716 1762016 5.19 1276048 2850656 8 04:17:01 28310672 31570336 725724 2.21 119568 3354716 1762016 5.19 1276216 2850672 12 04:18:01 28310600 31570456 725076 2.21 119596 3354720 1762016 5.19 1276196 2850668 12 04:19:01 28310384 31570328 725092 2.21 119632 3354728 1762016 5.19 1276268 2850672 24 04:20:01 28291940 31552300 742984 2.26 119656 3354984 1797100 5.30 1295136 2850692 268 Average: 28301317 31554697 745809 2.27 112940 3352363 1790822 5.28 1297982 2841168 78097 04:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 04:08:01 veth90ba7f9 117.26 168.33 11.04 2068.25 0.00 0.00 0.00 0.17 04:08:01 ens3 587.92 405.86 8260.14 61.42 0.00 0.00 0.00 0.00 04:08:01 docker0 173.33 218.89 13.63 2422.23 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 veth90ba7f9 1.58 1.55 0.14 1.75 0.00 0.00 0.00 0.00 04:09:01 ens3 38.29 44.83 21.60 84.62 0.00 0.00 0.00 0.00 04:09:01 docker0 1.58 1.52 0.11 1.75 0.00 0.00 0.00 0.00 04:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:10:01 ens3 118.26 73.79 2524.11 11.44 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.47 0.37 0.26 0.21 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:12:01 ens3 85.70 46.53 1299.17 3.47 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 ens3 4.67 3.13 4.76 1.54 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.33 44.24 931.61 12.52 0.00 0.00 0.00 0.00 Average: docker0 13.46 16.96 1.06 186.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8740) 10/21/22 _x86_64_ (8 CPU) 04:06:26 LINUX RESTART (8 CPU) 04:07:01 CPU %user %nice %system %iowait %steal %idle 04:08:01 all 25.09 0.00 5.73 0.96 0.07 68.15 04:08:01 0 26.40 0.00 5.13 0.42 0.07 67.99 04:08:01 1 24.90 0.00 4.88 0.24 0.07 69.91 04:08:01 2 25.00 0.00 5.69 0.22 0.07 69.03 04:08:01 3 24.49 0.00 5.74 1.15 0.07 68.55 04:08:01 4 22.33 0.00 7.28 0.23 0.08 70.08 04:08:01 5 26.32 0.00 6.37 3.33 0.07 63.91 04:08:01 6 25.11 0.00 4.64 0.39 0.07 69.80 04:08:01 7 26.18 0.00 6.14 1.70 0.08 65.90 04:09:01 all 37.44 0.00 5.81 0.24 0.07 56.44 04:09:01 0 37.60 0.00 5.45 0.03 0.08 56.83 04:09:01 1 37.74 0.00 5.41 0.02 0.07 56.77 04:09:01 2 37.05 0.00 6.15 1.26 0.07 55.47 04:09:01 3 36.83 0.00 6.22 0.07 0.07 56.82 04:09:01 4 37.58 0.00 5.95 0.00 0.07 56.41 04:09:01 5 37.47 0.00 6.10 0.32 0.07 56.04 04:09:01 6 36.89 0.00 5.74 0.00 0.07 57.31 04:09:01 7 38.38 0.00 5.44 0.20 0.08 55.89 04:10:01 all 2.64 0.00 1.47 0.43 0.01 95.45 04:10:01 0 2.81 0.00 1.04 0.29 0.02 95.85 04:10:01 1 2.68 0.00 1.36 0.02 0.03 95.91 04:10:01 2 2.39 0.00 1.24 0.45 0.02 95.90 04:10:01 3 2.66 0.00 1.14 0.02 0.02 96.16 04:10:01 4 2.72 0.00 2.59 0.13 0.02 94.53 04:10:01 5 3.18 0.00 1.76 1.83 0.02 93.22 04:10:01 6 2.48 0.00 0.82 0.02 0.00 96.69 04:10:01 7 2.21 0.00 1.77 0.72 0.00 95.31 04:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:11:01 0 0.05 0.00 0.05 0.00 0.00 99.90 04:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 3 0.07 0.00 0.00 0.00 0.02 99.92 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:12:01 all 1.27 0.00 0.88 0.29 0.02 97.55 04:12:01 0 1.50 0.00 0.57 0.07 0.02 97.85 04:12:01 1 1.56 0.00 0.52 0.03 0.02 97.87 04:12:01 2 1.15 0.00 0.72 0.17 0.03 97.93 04:12:01 3 1.62 0.00 1.39 0.45 0.02 96.53 04:12:01 4 1.30 0.00 2.05 0.05 0.00 96.60 04:12:01 5 0.68 0.00 0.45 0.07 0.02 98.78 04:12:01 6 1.74 0.00 0.94 0.38 0.02 96.93 04:12:01 7 0.57 0.00 0.42 1.09 0.02 97.91 04:13:01 all 0.17 0.00 0.02 0.01 0.00 99.80 04:13:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:13:01 1 1.23 0.00 0.02 0.00 0.00 98.76 04:13:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.00 0.00 0.03 0.00 0.00 99.97 04:13:01 5 0.02 0.00 0.02 0.03 0.00 99.93 04:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:14:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 5 0.02 0.00 0.02 0.02 0.00 99.95 04:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:15:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:15:01 2 0.10 0.00 0.05 0.00 0.02 99.83 04:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 7 0.00 0.00 0.02 0.03 0.00 99.95 04:16:01 all 0.12 0.00 0.01 0.01 0.00 99.86 04:16:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:16:01 1 0.80 0.00 0.00 0.00 0.00 99.20 04:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 3 0.05 0.00 0.02 0.00 0.02 99.92 04:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 6 0.02 0.00 0.00 0.03 0.00 99.95 04:16:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:17:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:17:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:17:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 6 0.02 0.00 0.03 0.02 0.00 99.93 04:17:01 7 0.02 0.00 0.00 0.03 0.00 99.95 04:18:01 all 0.03 0.00 0.02 0.00 0.01 99.95 04:18:01 0 0.07 0.00 0.03 0.00 0.02 99.88 04:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:18:01 2 0.02 0.00 0.03 0.02 0.02 99.92 04:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:19:01 2 0.03 0.00 0.03 0.02 0.00 99.92 04:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:20:01 all 0.18 0.00 0.05 0.00 0.00 99.77 04:20:01 0 0.42 0.00 0.08 0.00 0.00 99.50 04:20:01 1 0.30 0.00 0.12 0.00 0.00 99.58 04:20:01 2 0.13 0.00 0.03 0.02 0.02 99.80 04:20:01 3 0.35 0.00 0.05 0.00 0.00 99.60 04:20:01 4 0.10 0.00 0.03 0.00 0.00 99.87 04:20:01 5 0.10 0.00 0.00 0.00 0.00 99.90 04:20:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.12 0.00 1.07 0.15 0.02 93.65 Average: 0 5.28 0.00 0.95 0.06 0.02 93.69 Average: 1 5.31 0.00 0.94 0.02 0.02 93.71 Average: 2 5.04 0.00 1.07 0.16 0.02 93.71 Average: 3 5.04 0.00 1.11 0.13 0.02 93.70 Average: 4 4.90 0.00 1.38 0.03 0.01 93.68 Average: 5 5.18 0.00 1.13 0.43 0.02 93.25 Average: 6 5.06 0.00 0.93 0.07 0.01 93.93 Average: 7 5.14 0.00 1.05 0.30 0.01 93.50