---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7198 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: 2800.000 BogoMIPS: 5600.00 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-7198) 02/23/23 _x86_64_ (8 CPU) 05:21:21 LINUX RESTART (8 CPU) 05:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:23:01 137.02 10.17 126.85 0.00 1719.73 96154.03 0.00 05:24:01 165.16 0.25 164.91 0.00 9.60 50648.05 0.00 05:25:01 107.78 0.10 107.68 0.00 10.80 32871.85 0.00 05:26:01 1.93 0.00 1.93 0.00 0.00 23.21 0.00 05:27:01 42.79 10.36 32.43 0.00 3428.90 6083.79 0.00 05:28:01 6.55 0.02 6.53 0.00 0.13 119.31 0.00 05:29:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 05:30:01 1.98 0.00 1.98 0.00 0.00 22.66 0.00 05:31:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 Average: 51.61 2.31 49.31 0.00 572.19 20520.63 0.00 05:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:23:01 28701372 31559248 747272 2.27 98520 2977424 1953772 5.76 1090924 2666096 376612 05:24:01 28106196 31409180 891152 2.71 148244 3343880 2432716 7.17 1412220 2901736 153104 05:25:01 27689096 31564900 737272 2.24 157944 3862936 1717924 5.06 1233764 3454228 320 05:26:01 27689108 31564984 736828 2.24 157976 3862940 1717924 5.06 1233544 3454232 56 05:27:01 27316932 31548356 734288 2.23 183996 4183004 1820032 5.36 1469008 3558356 1044 05:28:01 27322556 31549212 733216 2.23 182552 4179748 1800868 5.31 1466712 3555104 8 05:29:01 27331832 31558548 723788 2.20 182648 4179744 1800868 5.31 1457652 3555104 8 05:30:01 27331724 31558544 723492 2.20 182712 4179756 1800868 5.31 1457712 3555112 4 05:31:01 27331172 31558064 723916 2.20 182780 4179756 1800868 5.31 1457788 3555116 8 Average: 27646665 31541226 750136 2.28 164152 3883243 1871760 5.52 1364369 3361676 59018 05:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:23:01 ens3 597.92 397.41 7285.56 51.59 0.00 0.00 0.00 0.00 05:23:01 veth593eedd 180.85 270.69 16.31 1395.32 0.00 0.00 0.00 0.11 05:23:01 docker0 187.22 279.86 14.43 1504.64 0.00 0.00 0.00 0.00 05:23:01 lo 5.90 5.90 0.58 0.58 0.00 0.00 0.00 0.00 05:24:01 ens3 108.66 78.76 570.13 94.71 0.00 0.00 0.00 0.00 05:24:01 docker0 30.32 60.20 2.15 532.25 0.00 0.00 0.00 0.00 05:24:01 veth170d333 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:24:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:25:01 ens3 114.88 73.44 2617.37 12.81 0.00 0.00 0.00 0.00 05:25:01 docker0 1.82 4.43 0.11 41.08 0.00 0.00 0.00 0.00 05:25:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 ens3 123.93 62.44 2229.32 4.69 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:28:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:29:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 104.17 67.43 1400.36 18.14 0.00 0.00 0.00 0.00 Average: docker0 24.07 37.82 1.83 228.50 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7198) 02/23/23 _x86_64_ (8 CPU) 05:21:21 LINUX RESTART (8 CPU) 05:22:02 CPU %user %nice %system %iowait %steal %idle 05:23:01 all 7.69 0.00 3.23 1.61 0.06 87.41 05:23:01 0 6.39 0.00 4.66 2.59 0.05 86.31 05:23:01 1 6.95 0.00 3.56 4.01 0.07 85.41 05:23:01 2 6.57 0.00 2.84 1.30 0.05 89.24 05:23:01 3 7.69 0.00 3.10 1.75 0.07 87.39 05:23:01 4 10.14 0.00 2.21 0.29 0.07 87.29 05:23:01 5 9.89 0.00 2.75 0.29 0.05 87.02 05:23:01 6 6.68 0.00 3.03 1.34 0.07 88.88 05:23:01 7 7.16 0.00 3.67 1.31 0.09 87.77 05:24:01 all 31.40 0.00 6.27 1.89 0.08 60.37 05:24:01 0 32.00 0.00 6.41 0.05 0.07 61.46 05:24:01 1 31.31 0.00 6.04 0.37 0.07 62.21 05:24:01 2 31.99 0.00 6.26 0.78 0.07 60.90 05:24:01 3 28.67 0.00 5.63 3.17 0.08 62.45 05:24:01 4 30.38 0.00 7.17 9.95 0.08 52.41 05:24:01 5 32.15 0.00 5.88 0.34 0.08 61.55 05:24:01 6 31.80 0.00 5.97 0.20 0.07 61.96 05:24:01 7 32.84 0.00 6.81 0.30 0.08 59.96 05:25:01 all 11.42 0.00 2.67 1.05 0.04 84.82 05:25:01 0 10.60 0.00 1.93 0.03 0.03 87.41 05:25:01 1 12.16 0.00 2.59 0.61 0.07 84.58 05:25:01 2 11.98 0.00 3.26 0.07 0.03 84.66 05:25:01 3 12.23 0.00 2.83 2.60 0.03 82.31 05:25:01 4 10.90 0.00 2.78 3.32 0.05 82.94 05:25:01 5 11.94 0.00 3.05 0.08 0.03 84.89 05:25:01 6 11.50 0.00 2.55 0.57 0.03 85.35 05:25:01 7 10.04 0.00 2.35 1.13 0.07 86.42 05:26:01 all 0.27 0.00 0.01 0.01 0.01 99.70 05:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:26:01 1 0.03 0.00 0.02 0.03 0.03 99.88 05:26:01 2 0.05 0.00 0.00 0.00 0.00 99.95 05:26:01 3 1.99 0.00 0.02 0.00 0.03 97.96 05:26:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:26:01 6 0.02 0.00 0.03 0.02 0.00 99.93 05:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:27:01 all 1.81 0.00 1.04 0.39 0.02 96.74 05:27:01 0 2.25 0.00 1.02 0.82 0.02 95.90 05:27:01 1 1.27 0.00 0.70 0.10 0.03 97.90 05:27:01 2 1.42 0.00 3.15 0.43 0.02 94.98 05:27:01 3 2.10 0.00 0.60 0.23 0.02 97.05 05:27:01 4 1.54 0.00 0.65 0.03 0.02 97.76 05:27:01 5 2.27 0.00 0.68 0.48 0.02 96.54 05:27:01 6 2.12 0.00 0.53 1.00 0.02 96.33 05:27:01 7 1.49 0.00 1.00 0.03 0.02 97.46 05:28:01 all 0.07 0.00 0.06 0.02 0.02 99.83 05:28:01 0 0.03 0.00 0.08 0.03 0.02 99.83 05:28:01 1 0.27 0.00 0.12 0.00 0.02 99.60 05:28:01 2 0.02 0.00 0.05 0.00 0.00 99.93 05:28:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:28:01 4 0.07 0.00 0.05 0.00 0.02 99.87 05:28:01 5 0.07 0.00 0.05 0.00 0.02 99.87 05:28:01 6 0.03 0.00 0.03 0.08 0.02 99.83 05:28:01 7 0.05 0.00 0.08 0.03 0.03 99.80 05:29:01 all 0.02 0.00 0.00 0.01 0.01 99.96 05:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:29:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:29:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:29:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:29:01 5 0.05 0.00 0.00 0.00 0.00 99.95 05:29:01 6 0.03 0.00 0.00 0.03 0.00 99.93 05:29:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:30:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:30:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:30:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:30:01 6 0.02 0.00 0.00 0.07 0.02 99.90 05:30:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:31:01 all 0.02 0.00 0.00 0.01 0.01 99.96 05:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 1 0.05 0.00 0.02 0.00 0.05 99.88 05:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:31:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:31:01 6 0.03 0.00 0.00 0.05 0.00 99.92 05:31:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 5.81 0.00 1.47 0.55 0.03 92.14 Average: 0 5.67 0.00 1.56 0.39 0.03 92.36 Average: 1 5.76 0.00 1.44 0.56 0.04 92.20 Average: 2 5.74 0.00 1.72 0.28 0.02 92.24 Average: 3 5.81 0.00 1.34 0.85 0.03 91.96 Average: 4 5.85 0.00 1.42 1.50 0.03 91.20 Average: 5 6.23 0.00 1.37 0.13 0.02 92.25 Average: 6 5.76 0.00 1.34 0.37 0.02 92.50 Average: 7 5.69 0.00 1.53 0.31 0.04 92.43