---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17396 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: 2799.994 BogoMIPS: 5599.98 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17396) 07/11/22 _x86_64_ (8 CPU) 06:39:01 LINUX RESTART (8 CPU) 06:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:41:01 269.21 0.62 268.59 0.00 24.66 59475.29 0.00 06:42:01 35.95 0.02 35.94 0.00 1.20 16737.09 0.00 06:43:01 1.03 0.00 1.03 0.00 0.00 12.27 0.00 06:44:01 1.43 0.00 1.43 0.00 0.00 17.59 0.00 06:45:01 1.10 0.02 1.08 0.00 0.13 12.00 0.00 06:46:01 1.22 0.00 1.22 0.00 0.00 14.26 0.00 06:47:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 06:48:02 1.17 0.00 1.17 0.00 0.00 14.80 0.00 06:49:01 112.86 0.36 112.50 0.00 30.77 59666.28 0.00 Average: 47.09 0.11 46.98 0.00 6.26 15024.43 0.00 06:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:41:01 28447004 31751212 541288 1.65 141348 3392064 2155264 6.35 1284260 2723580 6636 06:42:01 27938616 31749260 541244 1.65 152704 3838304 2002692 5.90 1304300 3157244 172 06:43:01 27939060 31749760 540264 1.64 152724 3838308 2002692 5.90 1303704 3157248 180 06:44:01 27940800 31751556 538352 1.64 152772 3838308 2002692 5.90 1302740 3157268 12 06:45:01 27941824 31752596 537252 1.63 152804 3838320 2002692 5.90 1302720 3157276 12 06:46:01 27948288 31759184 530708 1.61 152836 3838320 2002692 5.90 1295280 3157396 16 06:47:01 27948240 31759192 530656 1.61 152872 3838324 2002692 5.90 1295344 3157404 20 06:48:02 27948192 31759200 530584 1.61 152900 3838328 2002692 5.90 1295776 3157408 24 06:49:01 26393264 31691220 593868 1.81 202456 5147552 2016484 5.94 1471044 4405880 908 Average: 27827254 31747020 542691 1.65 157046 3934203 2021177 5.96 1317241 3247856 887 06:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:41:01 ens3 229.96 187.72 867.03 228.12 0.00 0.00 0.00 0.00 06:41:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 06:41:01 docker0 85.27 102.80 6.50 630.49 0.00 0.00 0.00 0.00 06:42:01 ens3 86.67 54.38 2410.93 9.11 0.00 0.00 0.00 0.00 06:42:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 0.78 0.10 0.15 0.07 0.00 0.00 0.00 0.00 06:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 3.40 1.87 4.26 0.31 0.00 0.00 0.00 0.00 06:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 06:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:02 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:48:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 386.92 258.22 7702.75 123.42 0.00 0.00 0.00 0.00 06:49:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 06:49:01 docker0 18.59 22.59 1.90 348.84 0.00 0.00 0.00 0.00 Average: ens3 78.13 55.47 1208.65 39.97 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: docker0 11.53 13.92 0.93 108.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17396) 07/11/22 _x86_64_ (8 CPU) 06:39:01 LINUX RESTART (8 CPU) 06:40:01 CPU %user %nice %system %iowait %steal %idle 06:41:01 all 18.63 0.00 5.51 1.88 0.07 73.91 06:41:01 0 19.87 0.00 5.58 0.69 0.08 73.77 06:41:01 1 18.66 0.00 5.53 0.25 0.07 75.48 06:41:01 2 18.38 0.00 5.14 2.73 0.05 73.70 06:41:01 3 18.09 0.00 5.42 4.29 0.07 72.13 06:41:01 4 18.58 0.00 5.31 1.07 0.07 74.97 06:41:01 5 19.11 0.00 5.83 1.13 0.07 73.86 06:41:01 6 18.29 0.00 5.67 4.49 0.07 71.48 06:41:01 7 18.02 0.00 5.57 0.42 0.07 75.93 06:42:01 all 2.79 0.00 1.13 0.40 0.01 95.67 06:42:01 0 3.32 0.00 1.37 0.03 0.02 95.26 06:42:01 1 2.79 0.00 1.34 0.02 0.02 95.83 06:42:01 2 3.17 0.00 0.92 0.47 0.02 95.42 06:42:01 3 2.61 0.00 1.26 2.64 0.02 93.48 06:42:01 4 2.46 0.00 0.97 0.03 0.02 96.51 06:42:01 5 2.98 0.00 0.99 0.02 0.02 96.00 06:42:01 6 2.57 0.00 0.97 0.02 0.00 96.44 06:42:01 7 2.38 0.00 1.19 0.00 0.02 96.42 06:43:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:43:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:43:01 3 0.02 0.00 0.03 0.03 0.03 99.88 06:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:43:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:44:01 all 0.11 0.00 0.02 0.01 0.00 99.85 06:44:01 0 0.07 0.00 0.03 0.00 0.00 99.90 06:44:01 1 0.05 0.00 0.03 0.00 0.00 99.92 06:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:44:01 3 0.67 0.00 0.03 0.03 0.02 99.25 06:44:01 4 0.03 0.00 0.03 0.03 0.00 99.90 06:44:01 5 0.05 0.00 0.02 0.05 0.00 99.88 06:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:44:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:45:01 all 0.26 0.00 0.01 0.00 0.01 99.72 06:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 06:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:45:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:45:01 3 1.99 0.00 0.02 0.03 0.02 97.95 06:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:45:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:46:01 all 0.09 0.00 0.01 0.01 0.01 99.88 06:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:46:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:46:01 3 0.60 0.00 0.03 0.03 0.02 99.32 06:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:46:01 5 0.03 0.00 0.02 0.03 0.00 99.92 06:46:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 all 0.16 0.00 0.01 0.00 0.00 99.82 06:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:47:01 3 1.26 0.00 0.02 0.02 0.02 98.69 06:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:47:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:48:02 all 0.30 0.00 0.01 0.01 0.00 99.68 06:48:02 0 0.02 0.00 0.03 0.00 0.00 99.95 06:48:02 1 0.07 0.00 0.03 0.00 0.00 99.90 06:48:02 2 0.17 0.00 0.00 0.00 0.00 99.83 06:48:02 3 2.02 0.00 0.03 0.03 0.02 97.90 06:48:02 4 0.02 0.00 0.00 0.00 0.00 99.98 06:48:02 5 0.02 0.00 0.00 0.02 0.00 99.97 06:48:02 6 0.08 0.00 0.02 0.00 0.00 99.90 06:48:02 7 0.00 0.00 0.00 0.00 0.00 100.00 06:49:01 all 9.83 0.00 4.17 1.12 0.05 84.83 06:49:01 0 9.98 0.00 5.05 0.51 0.05 84.40 06:49:01 1 9.49 0.00 4.44 1.40 0.07 84.60 06:49:01 2 11.55 0.00 3.32 0.10 0.05 84.98 06:49:01 3 10.38 0.00 4.02 0.53 0.05 85.02 06:49:01 4 9.28 0.00 3.62 0.26 0.05 86.80 06:49:01 5 9.57 0.00 5.12 5.88 0.05 79.39 06:49:01 6 9.45 0.00 4.00 0.19 0.05 86.30 06:49:01 7 8.95 0.00 3.79 0.10 0.05 87.10 Average: all 3.53 0.00 1.19 0.38 0.02 94.88 Average: 0 3.66 0.00 1.33 0.14 0.02 94.86 Average: 1 3.42 0.00 1.26 0.18 0.02 95.12 Average: 2 3.65 0.00 1.03 0.36 0.01 94.94 Average: 3 4.14 0.00 1.19 0.84 0.03 93.81 Average: 4 3.34 0.00 1.09 0.15 0.02 95.40 Average: 5 3.49 0.00 1.31 0.77 0.02 94.41 Average: 6 3.33 0.00 1.17 0.52 0.01 94.97 Average: 7 3.22 0.00 1.16 0.06 0.02 95.54