---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15449 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.996 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15449) 06/23/22 _x86_64_ (8 CPU) 12:44:02 LINUX RESTART (8 CPU) 12:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:46:01 225.01 1.23 223.78 0.00 17.99 65504.17 0.00 12:47:01 127.70 0.03 127.66 0.00 7.60 33052.22 0.00 12:48:01 1.38 0.00 1.38 0.00 0.00 16.28 0.00 12:49:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 12:50:01 1.02 0.02 1.00 0.00 0.13 11.73 0.00 12:51:01 1.37 0.00 1.37 0.00 0.00 16.26 0.00 12:52:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 12:53:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 Average: 45.08 0.16 44.92 0.00 3.22 12331.68 0.00 12:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:46:01 28206564 31646184 644632 1.96 165272 3476856 2482488 7.32 1440376 2773348 31012 12:47:01 27631664 31755804 537572 1.63 176216 4095876 1807044 5.33 1373380 3364856 148 12:48:01 27632960 31757260 535948 1.63 176240 4095880 1807044 5.33 1372248 3364860 16 12:49:01 27642900 31767300 525980 1.60 176272 4095884 1807044 5.33 1361992 3364984 24 12:50:01 27643088 31767520 525712 1.60 176292 4095892 1807044 5.33 1362064 3364992 8 12:51:01 27650420 31774876 518368 1.58 176324 4095892 1807044 5.33 1354996 3364992 12 12:52:01 27650300 31775128 518336 1.58 176352 4095896 1807044 5.33 1355232 3365332 176 12:53:01 27650608 31775452 518000 1.58 176368 4095904 1807044 5.33 1354700 3365336 20 Average: 27713563 31752440 540568 1.64 174917 4018510 1891474 5.57 1371874 3291088 3927 12:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:46:01 ens3 215.48 167.19 1134.30 75.12 0.00 0.00 0.00 0.00 12:46:01 veth1714327 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 docker0 111.16 139.34 8.72 1078.56 0.00 0.00 0.00 0.00 12:46:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:47:01 ens3 128.71 82.52 2628.20 14.77 0.00 0.00 0.00 0.00 12:47:01 docker0 7.78 10.08 0.45 51.77 0.00 0.00 0.00 0.00 12:47:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 12:48:01 ens3 0.68 0.67 0.04 0.06 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.15 0.20 0.01 0.02 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 43.18 31.37 470.32 11.26 0.00 0.00 0.00 0.00 Average: docker0 14.87 18.68 1.15 141.31 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15449) 06/23/22 _x86_64_ (8 CPU) 12:44:02 LINUX RESTART (8 CPU) 12:45:01 CPU %user %nice %system %iowait %steal %idle 12:46:01 all 26.79 0.00 6.33 1.71 0.09 65.09 12:46:01 0 27.64 0.00 6.10 1.49 0.08 64.69 12:46:01 1 27.58 0.00 5.99 0.42 0.08 65.93 12:46:01 2 28.80 0.00 5.98 0.34 0.10 64.78 12:46:01 3 25.41 0.00 5.67 0.41 0.10 68.41 12:46:01 4 26.38 0.00 7.00 6.66 0.08 59.87 12:46:01 5 25.93 0.00 7.55 1.32 0.10 65.10 12:46:01 6 24.75 0.00 5.96 2.04 0.07 67.17 12:46:01 7 27.80 0.00 6.38 1.00 0.08 64.74 12:47:01 all 14.72 0.00 3.02 0.90 0.06 81.30 12:47:01 0 14.17 0.00 3.23 2.07 0.05 80.49 12:47:01 1 14.84 0.00 3.18 0.15 0.05 81.78 12:47:01 2 14.94 0.00 3.01 0.12 0.03 81.90 12:47:01 3 15.67 0.00 2.62 0.61 0.07 81.03 12:47:01 4 15.13 0.00 3.12 2.70 0.07 78.97 12:47:01 5 14.78 0.00 2.96 1.19 0.05 81.02 12:47:01 6 14.05 0.00 2.86 0.05 0.07 82.97 12:47:01 7 14.19 0.00 3.16 0.32 0.07 82.26 12:48:01 all 0.02 0.00 0.01 0.00 0.00 99.96 12:48:01 0 0.02 0.00 0.00 0.02 0.02 99.95 12:48:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:48:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:48:01 4 0.02 0.00 0.02 0.02 0.00 99.95 12:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:48:01 6 0.05 0.00 0.03 0.00 0.00 99.92 12:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:49:01 all 0.04 0.00 0.03 0.01 0.00 99.92 12:49:01 0 0.05 0.00 0.05 0.00 0.00 99.90 12:49:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:49:01 4 0.05 0.00 0.12 0.05 0.00 99.78 12:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:49:01 6 0.07 0.00 0.03 0.00 0.02 99.88 12:49:01 7 0.02 0.00 0.05 0.00 0.02 99.92 12:50:01 all 0.22 0.00 0.02 0.00 0.00 99.75 12:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:50:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:50:01 4 0.02 0.00 0.02 0.02 0.00 99.95 12:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:50:01 6 0.07 0.00 0.07 0.00 0.03 99.83 12:50:01 7 1.58 0.00 0.02 0.00 0.00 98.40 12:51:01 all 0.15 0.00 0.02 0.01 0.00 99.83 12:51:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:51:01 4 0.03 0.00 0.00 0.05 0.00 99.92 12:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 12:51:01 6 0.10 0.00 0.03 0.00 0.00 99.87 12:51:01 7 0.98 0.00 0.00 0.00 0.00 99.02 12:52:01 all 0.07 0.00 0.00 0.00 0.01 99.91 12:52:01 0 0.00 0.00 0.00 0.02 0.02 99.97 12:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:52:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:52:01 4 0.00 0.00 0.02 0.02 0.00 99.97 12:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:52:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:52:01 7 0.53 0.00 0.00 0.00 0.02 99.45 12:53:01 all 0.01 0.00 0.01 0.00 0.01 99.96 12:53:01 0 0.02 0.00 0.02 0.02 0.00 99.95 12:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:53:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:53:01 4 0.00 0.00 0.00 0.02 0.02 99.97 12:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:53:01 6 0.03 0.00 0.05 0.00 0.02 99.90 12:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.21 0.00 1.17 0.33 0.02 93.28 Average: 0 5.20 0.00 1.17 0.45 0.02 93.16 Average: 1 5.29 0.00 1.15 0.07 0.02 93.48 Average: 2 5.45 0.00 1.13 0.06 0.02 93.35 Average: 3 5.08 0.00 1.03 0.13 0.02 93.74 Average: 4 5.15 0.00 1.27 1.18 0.02 92.38 Average: 5 5.04 0.00 1.30 0.31 0.02 93.33 Average: 6 4.85 0.00 1.12 0.26 0.03 93.74 Average: 7 5.59 0.00 1.19 0.16 0.02 93.03