---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120600 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 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-120600) 12/05/22 _x86_64_ (8 CPU) 23:33:15 LINUX RESTART (8 CPU) 23:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:35:01 97.43 3.30 94.13 0.00 441.66 99836.56 0.00 23:36:01 44.66 0.15 44.51 0.00 3.33 20337.03 0.00 23:37:01 30.67 0.03 30.63 0.00 4.40 16508.55 0.00 23:38:01 1.58 0.00 1.58 0.00 0.00 17.33 0.00 23:39:01 52.07 10.60 41.47 0.00 5155.48 8704.03 0.00 23:40:01 6.05 0.02 6.03 0.00 0.13 122.36 0.00 23:41:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 23:42:01 1.97 0.00 1.97 0.00 0.00 22.66 0.00 23:43:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 23:44:01 2.05 0.00 2.05 0.00 0.00 23.73 0.00 23:45:01 1.38 0.00 1.38 0.00 0.00 16.26 0.00 Average: 21.88 1.28 20.60 0.00 509.58 13237.68 0.00 23:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:35:01 27952308 31479368 828064 2.52 94016 3630176 1999328 5.89 1495280 2989636 609200 23:36:01 28637172 31556260 755888 2.30 98788 3062152 2031516 5.99 1134384 2711108 409008 23:37:01 28595260 31590596 720060 2.19 100552 3115444 1761168 5.19 1112916 2752248 156 23:38:01 28595008 31590428 719772 2.19 100584 3115444 1761168 5.19 1112496 2752248 8 23:39:01 28073640 31570104 720128 2.19 134376 3569816 1802264 5.31 1434132 2916172 956 23:40:01 28079396 31571228 719516 2.19 132968 3566688 1782640 5.25 1432592 2913084 12 23:41:01 28085404 31577368 713340 2.17 133064 3566700 1782640 5.25 1426324 2913096 8 23:42:01 28085412 31577500 713196 2.17 133164 3566704 1782640 5.25 1426424 2913100 4 23:43:01 28085616 31577804 712832 2.17 133260 3566704 1782640 5.25 1426892 2913100 4 23:44:01 28085972 31578260 712396 2.17 133356 3566708 1782640 5.25 1426692 2913104 176 23:45:01 28086080 31578584 712312 2.17 133452 3566708 1782640 5.25 1426984 2913264 12 Average: 28214661 31567955 729773 2.22 120689 3444840 1822844 5.37 1350465 2872742 92686 23:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:35:01 veth829429f 79.35 122.35 7.64 1360.50 0.00 0.00 0.00 0.11 23:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:35:01 ens3 346.36 258.26 5755.98 64.00 0.00 0.00 0.00 0.00 23:35:01 docker0 123.35 164.87 10.09 1715.66 0.00 0.00 0.00 0.00 23:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:36:01 ens3 100.12 65.47 2525.06 14.22 0.00 0.00 0.00 0.00 23:36:01 docker0 1.15 1.03 0.08 1.53 0.00 0.00 0.00 0.00 23:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 ens3 12.83 7.41 12.45 4.45 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:39:01 ens3 163.76 86.00 2745.54 6.12 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 0.50 0.52 0.26 0.22 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 3.87 2.27 11.91 0.17 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 57.11 38.24 1004.62 8.12 0.00 0.00 0.00 0.00 Average: docker0 11.32 15.08 0.92 156.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120600) 12/05/22 _x86_64_ (8 CPU) 23:33:15 LINUX RESTART (8 CPU) 23:34:01 CPU %user %nice %system %iowait %steal %idle 23:35:01 all 41.10 0.00 6.56 0.61 0.09 51.65 23:35:01 0 40.68 0.00 6.66 0.19 0.10 52.38 23:35:01 1 43.27 0.00 6.07 2.55 0.08 48.03 23:35:01 2 40.15 0.00 6.34 0.05 0.10 53.36 23:35:01 3 41.87 0.00 7.00 0.14 0.10 50.90 23:35:01 4 40.82 0.00 6.23 1.12 0.07 51.76 23:35:01 5 39.68 0.00 5.89 0.20 0.08 54.15 23:35:01 6 42.28 0.00 6.09 0.34 0.08 51.21 23:35:01 7 40.01 0.00 8.23 0.29 0.08 51.38 23:36:01 all 28.83 0.00 4.75 0.34 0.05 66.02 23:36:01 0 29.05 0.00 5.17 1.26 0.05 64.47 23:36:01 1 27.90 0.00 4.38 0.50 0.05 67.16 23:36:01 2 29.17 0.00 4.53 0.03 0.05 66.22 23:36:01 3 28.28 0.00 4.71 0.73 0.05 66.23 23:36:01 4 28.11 0.00 4.95 0.03 0.07 66.84 23:36:01 5 29.07 0.00 4.59 0.02 0.05 66.27 23:36:01 6 29.11 0.00 4.99 0.07 0.05 65.78 23:36:01 7 29.98 0.00 4.67 0.07 0.07 65.22 23:37:01 all 1.19 0.00 0.52 0.30 0.01 97.98 23:37:01 0 1.14 0.00 0.50 0.03 0.00 98.33 23:37:01 1 1.47 0.00 0.53 0.37 0.00 97.63 23:37:01 2 1.15 0.00 0.77 0.00 0.02 98.06 23:37:01 3 1.12 0.00 0.50 0.20 0.02 98.15 23:37:01 4 1.84 0.00 0.40 0.00 0.00 97.76 23:37:01 5 1.02 0.00 0.72 1.74 0.00 96.52 23:37:01 6 0.95 0.00 0.52 0.02 0.02 98.50 23:37:01 7 0.85 0.00 0.25 0.02 0.02 98.86 23:38:01 all 0.07 0.00 0.02 0.00 0.01 99.90 23:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 1 0.07 0.00 0.02 0.03 0.00 99.88 23:38:01 2 0.05 0.00 0.03 0.00 0.02 99.90 23:38:01 3 0.40 0.00 0.02 0.00 0.02 99.57 23:38:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:38:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:38:01 6 0.02 0.00 0.05 0.00 0.00 99.93 23:38:01 7 0.00 0.00 0.03 0.00 0.00 99.97 23:39:01 all 2.14 0.00 1.43 0.35 0.01 96.06 23:39:01 0 3.15 0.00 1.13 0.25 0.02 95.45 23:39:01 1 1.99 0.00 1.34 1.39 0.02 95.27 23:39:01 2 2.37 0.00 1.32 0.03 0.02 96.25 23:39:01 3 1.34 0.00 1.44 0.12 0.02 97.08 23:39:01 4 2.37 0.00 1.03 0.08 0.02 96.50 23:39:01 5 2.74 0.00 1.89 0.05 0.00 95.33 23:39:01 6 1.30 0.00 2.37 0.55 0.02 95.76 23:39:01 7 1.88 0.00 0.94 0.32 0.02 96.85 23:40:01 all 0.33 0.00 0.05 0.02 0.00 99.60 23:40:01 0 0.07 0.00 0.02 0.07 0.00 99.85 23:40:01 1 0.07 0.00 0.02 0.00 0.02 99.90 23:40:01 2 0.07 0.00 0.07 0.00 0.00 99.87 23:40:01 3 2.20 0.00 0.10 0.08 0.00 97.62 23:40:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:40:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:40:01 6 0.05 0.00 0.07 0.00 0.00 99.88 23:40:01 7 0.07 0.00 0.07 0.02 0.02 99.83 23:41:01 all 0.27 0.00 0.02 0.01 0.00 99.70 23:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 1 0.07 0.00 0.05 0.00 0.00 99.88 23:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 3 1.94 0.00 0.02 0.05 0.00 98.00 23:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:41:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:41:01 7 0.08 0.00 0.03 0.02 0.00 99.87 23:42:01 all 0.03 0.00 0.02 0.01 0.00 99.94 23:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 1 0.08 0.00 0.02 0.00 0.00 99.90 23:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 3 0.08 0.00 0.05 0.07 0.00 99.80 23:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 7 0.02 0.00 0.05 0.00 0.02 99.92 23:43:01 all 0.03 0.00 0.01 0.01 0.01 99.94 23:43:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:43:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:43:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:43:01 3 0.00 0.00 0.00 0.07 0.02 99.92 23:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:43:01 7 0.10 0.00 0.03 0.00 0.02 99.85 23:44:01 all 0.02 0.00 0.01 0.01 0.00 99.95 23:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:44:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:44:01 3 0.00 0.00 0.00 0.07 0.00 99.93 23:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 7 0.07 0.00 0.03 0.02 0.02 99.87 23:45:01 all 0.08 0.00 0.01 0.01 0.00 99.90 23:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 1 0.47 0.00 0.02 0.00 0.02 99.50 23:45:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:45:01 3 0.02 0.00 0.00 0.08 0.00 99.90 23:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:45:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.68 0.00 1.21 0.15 0.02 91.94 Average: 0 6.68 0.00 1.22 0.16 0.02 91.92 Average: 1 6.81 0.00 1.13 0.44 0.02 91.61 Average: 2 6.61 0.00 1.19 0.01 0.02 92.18 Average: 3 6.96 0.00 1.25 0.14 0.02 91.63 Average: 4 6.60 0.00 1.15 0.11 0.01 92.13 Average: 5 6.54 0.00 1.19 0.18 0.01 92.07 Average: 6 6.66 0.00 1.28 0.09 0.02 91.96 Average: 7 6.58 0.00 1.29 0.07 0.02 92.03