---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-0 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: 2800.002 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-0) 12/16/22 _x86_64_ (8 CPU) 16:48:58 LINUX RESTART (8 CPU) 16:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:50:02 305.88 59.76 246.13 0.00 5557.87 200659.49 0.00 16:51:01 180.14 1.71 178.43 0.00 59.38 67400.10 0.00 16:52:01 199.83 0.20 199.63 0.00 11.46 41518.95 0.00 16:53:01 1.68 0.00 1.68 0.00 0.00 25.48 0.00 16:54:01 1.27 0.00 1.27 0.00 0.00 16.13 0.00 16:55:01 57.01 11.61 45.39 0.00 5181.94 8813.20 0.00 16:56:01 4.15 0.02 4.13 0.00 0.13 97.85 0.00 16:57:01 2.58 1.22 1.37 0.00 26.13 14.93 0.00 16:58:01 1.97 0.20 1.77 0.00 3.20 21.46 0.00 16:59:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 Average: 75.39 7.48 67.90 0.00 1085.70 31798.14 0.00 16:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:50:02 29929928 31602044 743552 2.26 59604 1910868 1806780 5.32 971836 1674732 884 16:51:01 28346900 31541628 759812 2.31 137836 3252668 1869372 5.51 1246252 2837980 126804 16:52:01 27760632 31586564 715240 2.18 151556 3826836 1780568 5.25 1274544 3348340 320 16:53:01 27760636 31586588 714924 2.17 151584 3826836 1780568 5.25 1274464 3348340 216 16:54:01 27761636 31587676 713700 2.17 151632 3826836 1780568 5.25 1273284 3348344 32 16:55:01 27241480 31569396 712656 2.17 185140 4281928 1814656 5.35 1593412 3512948 332 16:56:01 27247032 31570304 712008 2.17 183720 4278680 1799240 5.30 1590476 3509732 180 16:57:01 27234768 31559016 723040 2.20 183824 4279456 1799240 5.30 1606736 3510000 184 16:58:01 27243140 31567888 714332 2.17 183868 4279556 1799240 5.30 1598152 3510152 12 16:59:01 27242532 31567316 714788 2.17 183900 4279560 1799240 5.30 1597900 3510156 40 Average: 27776868 31573842 722405 2.20 157266 3804322 1802947 5.31 1402706 3211072 12900 16:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:50:02 veth98de481 22.10 21.90 2.11 192.72 0.00 0.00 0.00 0.02 16:50:02 lo 4.80 4.80 0.45 0.45 0.00 0.00 0.00 0.00 16:50:02 ens3 542.43 372.65 2784.26 104.89 0.00 0.00 0.00 0.00 16:50:02 docker0 22.10 21.80 1.81 192.71 0.00 0.00 0.00 0.00 16:51:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 16:51:01 ens3 371.97 282.55 5890.59 41.57 0.00 0.00 0.00 0.00 16:51:01 veth0f97aee 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:51:01 docker0 148.48 195.56 12.19 1786.53 0.00 0.00 0.00 0.00 16:52:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:52:01 ens3 125.21 84.17 2681.51 20.44 0.00 0.00 0.00 0.00 16:52:01 docker0 4.05 7.98 0.26 94.63 0.00 0.00 0.00 0.00 16:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 0.03 0.03 0.00 0.02 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:54:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:55:01 ens3 177.52 107.98 2750.07 7.54 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:57:01 ens3 2.90 2.22 2.10 1.38 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 ens3 0.80 0.52 0.64 0.37 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 121.71 84.72 1403.42 17.58 0.00 0.00 0.00 0.00 Average: docker0 17.24 22.24 1.41 204.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-0) 12/16/22 _x86_64_ (8 CPU) 16:48:58 LINUX RESTART (8 CPU) 16:49:01 CPU %user %nice %system %iowait %steal %idle 16:50:02 all 7.07 0.00 2.27 2.59 0.04 88.03 16:50:02 0 6.79 0.00 1.74 0.37 0.05 91.05 16:50:02 1 5.41 0.00 2.38 0.39 0.02 91.81 16:50:02 2 8.54 0.00 1.90 0.53 0.03 88.99 16:50:02 3 5.16 0.00 1.95 2.83 0.08 89.97 16:50:02 4 11.14 0.00 2.63 1.32 0.03 84.88 16:50:02 5 4.45 0.00 3.63 3.87 0.03 88.02 16:50:02 6 8.32 0.00 2.14 8.44 0.03 81.06 16:50:02 7 6.78 0.00 1.75 2.96 0.05 88.47 16:51:01 all 19.69 0.00 5.67 2.48 0.08 72.09 16:51:01 0 20.57 0.00 6.36 8.14 0.07 64.86 16:51:01 1 20.93 0.00 5.42 0.81 0.07 72.78 16:51:01 2 19.11 0.00 4.89 0.12 0.05 75.82 16:51:01 3 19.54 0.00 4.83 0.50 0.07 75.06 16:51:01 4 18.43 0.00 7.03 9.71 0.12 64.71 16:51:01 5 20.08 0.00 4.74 0.17 0.07 74.94 16:51:01 6 18.42 0.00 5.94 0.19 0.07 75.38 16:51:01 7 20.43 0.00 6.14 0.22 0.09 73.13 16:52:01 all 25.55 0.00 4.83 1.72 0.07 67.83 16:52:01 0 25.61 0.00 4.55 1.01 0.07 68.76 16:52:01 1 25.59 0.00 4.56 0.24 0.08 69.53 16:52:01 2 25.81 0.00 4.26 0.05 0.07 69.81 16:52:01 3 26.95 0.00 5.17 5.34 0.07 62.46 16:52:01 4 25.81 0.00 5.08 2.15 0.07 66.89 16:52:01 5 24.20 0.00 5.06 0.29 0.07 70.39 16:52:01 6 24.28 0.00 4.93 0.32 0.05 70.42 16:52:01 7 26.19 0.00 5.04 4.38 0.08 64.30 16:53:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:53:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:53:01 1 0.05 0.00 0.00 0.00 0.00 99.95 16:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 3 0.12 0.00 0.03 0.05 0.02 99.78 16:53:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:53:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:53:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 all 0.28 0.00 0.01 0.02 0.00 99.70 16:54:01 0 0.00 0.00 0.02 0.03 0.00 99.95 16:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:54:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:54:01 3 2.02 0.00 0.00 0.00 0.02 97.96 16:54:01 4 0.00 0.00 0.00 0.03 0.00 99.97 16:54:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:54:01 6 0.07 0.00 0.00 0.02 0.00 99.92 16:54:01 7 0.02 0.00 0.00 0.05 0.00 99.93 16:55:01 all 2.41 0.00 1.45 0.97 0.02 95.15 16:55:01 0 5.13 0.00 1.23 0.37 0.02 93.25 16:55:01 1 3.26 0.00 1.34 1.31 0.02 94.07 16:55:01 2 1.85 0.00 2.35 0.57 0.02 95.21 16:55:01 3 2.04 0.00 2.12 0.32 0.03 95.49 16:55:01 4 1.20 0.00 0.93 3.02 0.02 94.83 16:55:01 5 1.15 0.00 0.68 0.07 0.03 98.06 16:55:01 6 1.57 0.00 1.44 0.63 0.02 96.34 16:55:01 7 3.10 0.00 1.47 1.47 0.03 93.92 16:56:01 all 0.33 0.00 0.05 0.03 0.00 99.58 16:56:01 0 0.02 0.00 0.07 0.00 0.00 99.92 16:56:01 1 2.05 0.00 0.05 0.00 0.00 97.90 16:56:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:56:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:56:01 4 0.03 0.00 0.03 0.12 0.00 99.82 16:56:01 5 0.17 0.00 0.05 0.02 0.00 99.77 16:56:01 6 0.27 0.00 0.08 0.08 0.00 99.57 16:56:01 7 0.07 0.00 0.05 0.03 0.00 99.85 16:57:01 all 0.37 0.00 0.03 0.01 0.01 99.58 16:57:01 0 0.17 0.00 0.03 0.03 0.00 99.77 16:57:01 1 1.55 0.00 0.07 0.00 0.02 98.36 16:57:01 2 0.13 0.00 0.05 0.00 0.02 99.80 16:57:01 3 0.15 0.00 0.00 0.00 0.02 99.83 16:57:01 4 0.45 0.00 0.02 0.03 0.00 99.50 16:57:01 5 0.07 0.00 0.07 0.02 0.02 99.83 16:57:01 6 0.42 0.00 0.00 0.00 0.00 99.58 16:57:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:58:01 all 0.31 0.00 0.01 0.01 0.01 99.66 16:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:58:01 1 0.10 0.00 0.02 0.02 0.00 99.87 16:58:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 4 0.27 0.00 0.02 0.02 0.00 99.70 16:58:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:58:01 6 1.99 0.00 0.00 0.00 0.02 98.00 16:58:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:59:01 all 0.27 0.00 0.01 0.00 0.00 99.72 16:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:59:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:59:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:59:01 6 1.99 0.00 0.00 0.00 0.00 98.01 16:59:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 5.56 0.00 1.42 0.78 0.02 92.22 Average: 0 5.77 0.00 1.38 0.97 0.02 91.85 Average: 1 5.82 0.00 1.37 0.27 0.02 92.52 Average: 2 5.51 0.00 1.34 0.13 0.02 93.00 Average: 3 5.53 0.00 1.40 0.90 0.03 92.14 Average: 4 5.68 0.00 1.55 1.62 0.02 91.13 Average: 5 4.97 0.00 1.42 0.45 0.02 93.14 Average: 6 5.66 0.00 1.43 0.96 0.02 91.92 Average: 7 5.58 0.00 1.43 0.91 0.03 92.05