---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12341 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-12341) 05/02/23 _x86_64_ (8 CPU) 08:43:56 LINUX RESTART (8 CPU) 08:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:45:01 133.61 47.66 85.95 0.00 5364.17 174890.05 0.00 08:46:01 67.11 1.38 65.72 0.00 36.53 42226.16 0.00 08:47:01 37.01 0.22 36.79 0.00 16.80 17778.65 0.00 08:48:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 08:49:01 4.73 2.45 2.28 0.00 2046.86 75.99 0.00 08:50:01 35.21 9.22 26.00 0.00 3381.97 6246.56 0.00 08:51:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 08:52:01 1.35 0.00 1.35 0.00 0.00 14.13 0.00 08:53:01 1.30 0.00 1.30 0.00 0.00 15.86 0.00 Average: 31.49 6.77 24.72 0.00 1205.10 26808.23 0.00 08:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 29352608 31573452 753192 2.29 70996 2428904 2033940 5.99 1010772 2175616 545120 08:46:01 28641784 31566472 741252 2.25 92896 3063548 1914580 5.64 1181012 2648796 23176 08:47:01 28637332 31580484 726804 2.21 95624 3073292 1747564 5.15 1106728 2717256 152 08:48:01 28636992 31580332 726412 2.21 95684 3073296 1747564 5.15 1107052 2717268 136 08:49:01 28468928 31581064 725076 2.21 97260 3237260 1765100 5.20 1114328 2878004 99236 08:50:01 28270112 31569064 727584 2.21 104280 3405904 1832456 5.40 1334276 2829932 136 08:51:01 28278332 31577384 719208 2.19 104372 3405908 1832456 5.40 1326160 2829940 4 08:52:01 28278212 31577316 719224 2.19 104396 3405908 1832456 5.40 1326212 2829936 296 08:53:01 28278220 31577408 719096 2.19 104468 3405912 1832456 5.40 1326272 2829952 8 Average: 28538058 31575886 728650 2.22 96664 3166659 1837619 5.42 1203646 2717411 74252 08:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 docker0 5.05 4.02 0.60 48.82 0.00 0.00 0.00 0.00 08:45:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 08:45:01 ens3 543.61 345.69 6720.37 113.57 0.00 0.00 0.00 0.00 08:46:01 docker0 29.93 53.51 2.50 575.51 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 97.00 56.67 615.79 17.87 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:47:01 ens3 93.35 59.56 2523.63 11.61 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 ens3 1.57 0.98 4.16 0.32 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:49:01 ens3 26.76 12.83 576.49 1.03 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:50:01 ens3 101.35 55.56 1375.54 3.85 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:52:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 3.89 6.39 0.34 69.37 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 96.00 59.05 1312.84 16.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12341) 05/02/23 _x86_64_ (8 CPU) 08:43:56 LINUX RESTART (8 CPU) 08:44:01 CPU %user %nice %system %iowait %steal %idle 08:45:01 all 8.02 0.00 2.59 2.24 0.05 87.09 08:45:01 0 8.57 0.00 2.68 1.49 0.05 87.21 08:45:01 1 7.67 0.00 1.90 0.32 0.03 90.08 08:45:01 2 7.86 0.00 2.50 3.21 0.07 86.36 08:45:01 3 7.58 0.00 2.37 1.69 0.05 88.31 08:45:01 4 7.20 0.00 2.01 1.43 0.07 89.30 08:45:01 5 6.00 0.00 2.46 3.39 0.05 88.10 08:45:01 6 11.46 0.00 2.42 0.34 0.03 85.75 08:45:01 7 7.86 0.00 4.42 6.10 0.07 81.56 08:46:01 all 28.47 0.00 4.95 1.61 0.07 64.90 08:46:01 0 28.36 0.00 4.71 0.27 0.07 66.59 08:46:01 1 29.21 0.00 4.57 0.12 0.07 66.03 08:46:01 2 29.03 0.00 4.82 0.55 0.05 65.55 08:46:01 3 28.30 0.00 5.39 0.42 0.07 65.82 08:46:01 4 29.90 0.00 4.76 1.64 0.05 63.64 08:46:01 5 27.53 0.00 5.45 6.53 0.07 60.43 08:46:01 6 27.18 0.00 4.93 0.32 0.07 67.50 08:46:01 7 28.21 0.00 5.01 3.08 0.08 63.62 08:47:01 all 2.81 0.00 1.37 0.82 0.03 94.97 08:47:01 0 2.46 0.00 1.49 2.78 0.03 93.24 08:47:01 1 3.24 0.00 1.34 1.04 0.03 94.34 08:47:01 2 3.87 0.00 1.03 0.22 0.03 94.85 08:47:01 3 2.65 0.00 1.04 0.05 0.03 96.23 08:47:01 4 2.56 0.00 1.39 0.20 0.03 95.82 08:47:01 5 3.18 0.00 1.50 2.05 0.03 93.24 08:47:01 6 1.94 0.00 1.92 0.03 0.02 96.08 08:47:01 7 2.58 0.00 1.27 0.18 0.02 95.95 08:48:01 all 0.05 0.00 0.02 0.01 0.01 99.92 08:48:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:48:01 1 0.05 0.00 0.02 0.02 0.02 99.90 08:48:01 2 0.10 0.00 0.02 0.00 0.02 99.87 08:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:48:01 4 0.00 0.00 0.03 0.00 0.00 99.97 08:48:01 5 0.02 0.00 0.02 0.00 0.03 99.93 08:48:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:48:01 7 0.12 0.00 0.03 0.03 0.00 99.82 08:49:01 all 0.14 0.00 0.08 0.09 0.02 99.67 08:49:01 0 0.22 0.00 0.28 0.02 0.00 99.48 08:49:01 1 0.08 0.00 0.22 0.50 0.02 99.18 08:49:01 2 0.22 0.00 0.05 0.03 0.03 99.67 08:49:01 3 0.10 0.00 0.03 0.02 0.02 99.83 08:49:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:49:01 5 0.08 0.00 0.02 0.05 0.02 99.83 08:49:01 6 0.03 0.00 0.03 0.00 0.03 99.90 08:49:01 7 0.32 0.00 0.02 0.13 0.00 99.53 08:50:01 all 1.16 0.00 0.53 0.42 0.02 97.87 08:50:01 0 1.47 0.00 0.65 0.13 0.02 97.73 08:50:01 1 0.55 0.00 0.30 0.33 0.02 98.80 08:50:01 2 0.85 0.00 0.35 0.08 0.02 98.70 08:50:01 3 2.37 0.00 0.67 0.85 0.02 96.10 08:50:01 4 0.80 0.00 0.55 0.50 0.03 98.11 08:50:01 5 1.10 0.00 0.62 0.48 0.00 97.80 08:50:01 6 1.54 0.00 0.62 0.08 0.02 97.75 08:50:01 7 0.57 0.00 0.47 0.92 0.03 98.00 08:51:01 all 0.08 0.00 0.01 0.00 0.01 99.90 08:51:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:51:01 1 0.07 0.00 0.00 0.00 0.02 99.92 08:51:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:51:01 4 0.03 0.00 0.03 0.02 0.03 99.88 08:51:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:51:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:51:01 7 0.33 0.00 0.00 0.02 0.02 99.63 08:52:01 all 0.26 0.00 0.01 0.00 0.01 99.71 08:52:01 0 0.00 0.00 0.02 0.02 0.02 99.95 08:52:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:52:01 3 0.03 0.00 0.02 0.00 0.02 99.93 08:52:01 4 0.02 0.00 0.02 0.02 0.02 99.93 08:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:52:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:52:01 7 1.97 0.00 0.00 0.00 0.00 98.03 08:53:01 all 0.24 0.00 0.01 0.01 0.01 99.73 08:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:53:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:53:01 3 0.03 0.00 0.07 0.00 0.03 99.87 08:53:01 4 0.02 0.00 0.00 0.07 0.00 99.92 08:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:53:01 7 1.74 0.00 0.00 0.00 0.02 98.24 Average: all 4.55 0.00 1.06 0.58 0.03 93.79 Average: 0 4.54 0.00 1.09 0.52 0.02 93.82 Average: 1 4.53 0.00 0.93 0.26 0.03 94.26 Average: 2 4.65 0.00 0.97 0.45 0.03 93.90 Average: 3 4.54 0.00 1.06 0.34 0.03 94.03 Average: 4 4.49 0.00 0.98 0.43 0.03 94.08 Average: 5 4.18 0.00 1.11 1.38 0.02 93.31 Average: 6 4.67 0.00 1.10 0.09 0.02 94.12 Average: 7 4.81 0.00 1.23 1.15 0.03 92.78