---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6512 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-6512) 03/31/23 _x86_64_ (8 CPU) 01:25:19 LINUX RESTART (8 CPU) 01:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:27:01 240.59 11.15 229.45 0.00 1743.04 70608.77 0.00 01:28:01 101.37 1.87 99.50 0.00 56.66 37660.79 0.00 01:29:01 1.63 0.00 1.63 0.00 0.00 18.95 0.00 01:30:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 01:31:01 53.26 10.58 42.68 0.00 5154.87 8761.47 0.00 01:32:01 6.40 0.02 6.38 0.00 0.13 126.91 0.00 01:33:01 1.40 0.00 1.40 0.00 0.00 14.66 0.00 01:34:01 1.97 0.00 1.97 0.00 0.00 21.06 0.00 01:35:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 01:36:01 1.98 0.00 1.98 0.00 0.00 21.06 0.00 Average: 41.15 2.36 38.79 0.00 695.47 11726.73 0.00 01:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 27801604 31555372 746032 2.27 142552 3763380 1870592 5.51 1193308 3390904 292728 01:28:01 27904224 31554660 750184 2.28 152636 3651536 1774908 5.23 1202668 3281320 380 01:29:01 27904616 31555080 749532 2.28 152656 3651536 1774908 5.23 1202732 3281320 16 01:30:01 27908308 31558804 745684 2.27 152672 3651544 1774908 5.23 1198812 3281324 16 01:31:01 27379560 31532700 751384 2.29 186572 4106788 1825528 5.38 1528952 3445356 956 01:32:01 27388728 31537004 747400 2.27 185176 4103532 1797616 5.30 1520180 3442124 4 01:33:01 27396968 31545336 738860 2.25 185248 4103536 1797616 5.30 1511760 3442132 8 01:34:01 27396844 31545324 738976 2.25 185324 4103536 1797616 5.30 1511816 3442132 8 01:35:01 27397292 31545856 738388 2.25 185384 4103540 1797616 5.30 1512376 3442136 8 01:36:01 27397276 31545904 738264 2.25 185444 4103544 1797616 5.30 1512616 3442136 172 Average: 27587542 31547604 744470 2.26 171366 3934247 1800892 5.31 1389522 3389088 29430 01:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 01:27:01 ens3 652.72 386.34 7907.82 74.11 0.00 0.00 0.00 0.00 01:27:01 docker0 196.28 316.95 15.98 2124.87 0.00 0.00 0.00 0.00 01:28:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:28:01 ens3 142.79 88.09 2554.21 27.44 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 16.51 7.93 13.39 1.09 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 ens3 0.72 0.45 0.36 0.28 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:31:01 ens3 205.48 108.15 2808.99 7.57 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:32:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 ens3 0.60 0.12 0.06 0.01 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 0.42 0.23 0.31 0.20 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 ens3 0.45 0.20 0.09 0.07 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 102.01 59.18 1328.53 11.08 0.00 0.00 0.00 0.00 Average: docker0 19.63 31.70 1.60 212.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6512) 03/31/23 _x86_64_ (8 CPU) 01:25:19 LINUX RESTART (8 CPU) 01:26:01 CPU %user %nice %system %iowait %steal %idle 01:27:01 all 9.84 0.00 4.48 4.57 0.08 81.02 01:27:01 0 8.98 0.00 3.98 0.42 0.07 86.55 01:27:01 1 10.60 0.00 5.40 2.35 0.08 81.55 01:27:01 2 9.97 0.00 4.74 1.11 0.07 84.11 01:27:01 3 8.33 0.00 4.75 8.22 0.08 78.61 01:27:01 4 11.49 0.00 4.07 13.75 0.08 70.60 01:27:01 5 9.99 0.00 4.72 0.52 0.12 84.65 01:27:01 6 8.72 0.00 3.96 6.85 0.05 80.43 01:27:01 7 10.61 0.00 4.25 3.38 0.10 81.66 01:28:01 all 24.87 0.00 4.33 3.18 0.08 67.55 01:28:01 0 25.63 0.00 4.65 0.52 0.07 69.14 01:28:01 1 24.59 0.00 4.21 12.66 0.08 58.46 01:28:01 2 26.17 0.00 4.01 2.02 0.07 67.73 01:28:01 3 25.51 0.00 4.18 0.08 0.07 70.15 01:28:01 4 24.73 0.00 4.49 4.65 0.08 66.05 01:28:01 5 24.21 0.00 4.26 1.36 0.07 70.10 01:28:01 6 23.66 0.00 4.59 3.93 0.08 67.73 01:28:01 7 24.45 0.00 4.21 0.19 0.08 71.07 01:29:01 all 0.05 0.00 0.02 0.01 0.01 99.91 01:29:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 3 0.23 0.00 0.02 0.00 0.02 99.73 01:29:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:29:01 5 0.02 0.00 0.02 0.00 0.03 99.93 01:29:01 6 0.03 0.00 0.00 0.07 0.00 99.90 01:29:01 7 0.05 0.00 0.07 0.00 0.02 99.87 01:30:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:30:01 0 0.05 0.00 0.00 0.00 0.02 99.93 01:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:30:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:30:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:30:01 4 0.05 0.00 0.00 0.02 0.00 99.93 01:30:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:30:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:31:01 all 2.31 0.00 1.36 0.78 0.03 95.53 01:31:01 0 2.48 0.00 1.36 0.94 0.03 95.19 01:31:01 1 1.95 0.00 1.39 0.97 0.03 95.66 01:31:01 2 2.75 0.00 2.22 0.89 0.03 94.11 01:31:01 3 3.79 0.00 1.58 0.45 0.03 94.14 01:31:01 4 1.55 0.00 0.87 0.10 0.03 97.44 01:31:01 5 1.30 0.00 1.55 0.87 0.03 96.24 01:31:01 6 2.42 0.00 0.84 0.89 0.02 95.84 01:31:01 7 2.19 0.00 1.04 1.14 0.03 95.60 01:32:01 all 0.14 0.00 0.05 0.03 0.01 99.78 01:32:01 0 0.10 0.00 0.05 0.00 0.00 99.85 01:32:01 1 0.05 0.00 0.08 0.00 0.02 99.85 01:32:01 2 0.33 0.00 0.03 0.00 0.00 99.63 01:32:01 3 0.12 0.00 0.02 0.00 0.02 99.85 01:32:01 4 0.28 0.00 0.08 0.12 0.02 99.50 01:32:01 5 0.07 0.00 0.03 0.00 0.00 99.90 01:32:01 6 0.08 0.00 0.05 0.00 0.02 99.85 01:32:01 7 0.07 0.00 0.05 0.10 0.00 99.78 01:33:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:33:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:33:01 1 0.03 0.00 0.05 0.00 0.03 99.88 01:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:33:01 7 0.00 0.00 0.00 0.08 0.02 99.90 01:34:01 all 0.10 0.00 0.00 0.02 0.01 99.87 01:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 1 0.02 0.00 0.00 0.02 0.02 99.95 01:34:01 2 0.68 0.00 0.00 0.00 0.00 99.32 01:34:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:34:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 6 0.05 0.00 0.00 0.00 0.00 99.95 01:34:01 7 0.02 0.00 0.00 0.17 0.00 99.82 01:35:01 all 0.17 0.00 0.01 0.01 0.01 99.80 01:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:35:01 1 0.03 0.00 0.03 0.00 0.03 99.90 01:35:01 2 1.16 0.00 0.02 0.00 0.02 98.81 01:35:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:35:01 6 0.05 0.00 0.03 0.00 0.02 99.90 01:35:01 7 0.02 0.00 0.00 0.08 0.00 99.90 01:36:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:36:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:36:01 1 0.03 0.00 0.03 0.02 0.03 99.88 01:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:36:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 3.72 0.00 1.02 0.85 0.03 94.38 Average: 0 3.72 0.00 1.01 0.19 0.02 95.06 Average: 1 3.70 0.00 1.11 1.59 0.04 93.56 Average: 2 4.08 0.00 1.10 0.40 0.02 94.41 Average: 3 3.78 0.00 1.05 0.86 0.02 94.29 Average: 4 3.79 0.00 0.95 1.85 0.03 93.39 Average: 5 3.54 0.00 1.06 0.27 0.03 95.11 Average: 6 3.48 0.00 0.94 1.16 0.02 94.40 Average: 7 3.71 0.00 0.95 0.51 0.03 94.81