---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16225 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: 2799.998 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16225) 06/28/22 _x86_64_ (8 CPU) 13:26:58 LINUX RESTART (8 CPU) 13:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:28:01 413.03 63.22 349.81 0.00 8102.52 148621.90 0.00 13:29:01 217.36 1.13 216.23 0.00 15.59 122953.42 0.00 13:30:01 203.70 0.03 203.67 0.00 4.93 43037.36 0.00 13:31:01 21.26 0.00 21.26 0.00 0.00 1582.82 0.00 13:32:01 21.41 0.02 21.40 0.00 0.13 1583.60 0.00 13:33:01 36.33 3.08 33.24 0.00 2284.42 3706.32 0.00 13:34:01 3.68 0.02 3.67 0.00 0.13 90.24 0.00 13:35:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 13:36:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 13:37:01 1.18 0.00 1.18 0.00 0.00 14.53 0.00 13:38:01 5.95 0.25 5.70 0.00 19.33 111.98 0.00 Average: 84.21 6.16 78.05 0.00 947.87 29248.63 0.00 13:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:28:01 29295060 31725696 585152 1.78 89996 2627908 2148476 6.33 979356 2255960 565848 13:29:01 28514172 31715280 575208 1.75 157268 3268468 2098632 6.18 1131552 2800888 504 13:30:01 27683160 31761440 524400 1.59 169308 4063984 1770080 5.22 1161608 3527684 2656 13:31:01 27673432 31764732 520776 1.58 171972 4074016 1770080 5.22 1164096 3537692 2712 13:32:01 27667844 31771584 513912 1.56 174404 4083696 1770080 5.22 1157704 3547416 2236 13:33:01 27396296 31770804 517700 1.57 204216 4307468 1799376 5.30 1340788 3618392 12 13:34:01 27469940 31772144 515768 1.57 188820 4252216 1804188 5.32 1303844 3582732 172 13:35:01 27470216 31772420 515480 1.57 188832 4252216 1804188 5.32 1303428 3582732 144 13:36:01 27470120 31772380 515448 1.57 188872 4252220 1804188 5.32 1303960 3582736 168 13:37:01 27470428 31772696 515128 1.57 188920 4252212 1804188 5.32 1303492 3582740 16 13:38:01 27431748 31736404 548320 1.67 189064 4253536 2092532 6.17 1338840 3583376 472 Average: 27776583 31757780 531572 1.62 173788 3971631 1878728 5.54 1226243 3382032 52267 13:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:28:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 13:28:01 docker0 0.80 0.83 0.11 2.36 0.00 0.00 0.00 0.00 13:28:01 ens3 847.69 504.50 6963.99 110.06 0.00 0.00 0.00 0.00 13:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:29:01 docker0 176.84 253.13 13.21 1713.78 0.00 0.00 0.00 0.00 13:29:01 ens3 423.18 291.82 1931.99 95.55 0.00 0.00 0.00 0.00 13:30:01 lo 2.47 2.47 0.26 0.26 0.00 0.00 0.00 0.00 13:30:01 docker0 20.05 40.44 1.37 542.45 0.00 0.00 0.00 0.00 13:30:01 ens3 292.82 189.54 3454.72 70.25 0.00 0.00 0.00 0.00 13:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 95.08 62.34 170.86 4.26 0.00 0.00 0.00 0.00 13:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 ens3 93.57 60.76 167.52 3.91 0.00 0.00 0.00 0.00 13:33:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 96.07 52.24 1015.74 3.69 0.00 0.00 0.00 0.00 13:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 20.26 11.86 20.36 6.70 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.97 26.77 1.34 205.34 0.00 0.00 0.00 0.00 Average: ens3 169.91 106.66 1247.72 26.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16225) 06/28/22 _x86_64_ (8 CPU) 13:26:58 LINUX RESTART (8 CPU) 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 9.99 0.00 3.56 2.35 0.07 84.03 13:28:01 0 9.34 0.00 3.18 0.52 0.05 86.91 13:28:01 1 10.49 0.00 3.08 1.58 0.05 84.79 13:28:01 2 10.95 0.00 2.75 1.78 0.07 84.45 13:28:01 3 11.82 0.00 3.47 0.66 0.07 83.98 13:28:01 4 8.43 0.00 4.56 7.59 0.07 79.35 13:28:01 5 9.28 0.00 3.63 1.11 0.07 85.92 13:28:01 6 9.27 0.00 3.06 4.21 0.05 83.41 13:28:01 7 10.36 0.00 4.78 1.34 0.10 83.42 13:29:01 all 24.73 0.00 5.71 1.92 0.08 67.56 13:29:01 0 23.92 0.00 5.91 2.58 0.07 67.51 13:29:01 1 25.88 0.00 5.71 2.67 0.08 65.65 13:29:01 2 23.21 0.00 5.23 0.37 0.07 71.12 13:29:01 3 24.27 0.00 6.18 0.73 0.08 68.74 13:29:01 4 23.83 0.00 5.83 4.92 0.08 65.34 13:29:01 5 25.21 0.00 5.09 1.26 0.08 68.35 13:29:01 6 25.23 0.00 5.71 2.23 0.08 66.75 13:29:01 7 26.26 0.00 6.04 0.59 0.08 67.02 13:30:01 all 17.40 0.00 3.95 1.47 0.07 77.11 13:30:01 0 16.83 0.00 4.14 0.35 0.08 78.60 13:30:01 1 17.51 0.00 4.58 2.10 0.07 75.74 13:30:01 2 16.86 0.00 3.45 0.30 0.05 79.34 13:30:01 3 16.79 0.00 3.68 1.70 0.08 77.74 13:30:01 4 18.18 0.00 3.91 0.40 0.07 77.43 13:30:01 5 16.96 0.00 3.83 3.29 0.05 75.86 13:30:01 6 17.45 0.00 4.03 2.34 0.07 76.11 13:30:01 7 18.63 0.00 4.01 1.29 0.07 76.01 13:31:01 all 0.47 0.00 0.14 0.16 0.02 99.21 13:31:01 0 0.52 0.00 0.27 0.05 0.02 99.15 13:31:01 1 0.30 0.00 0.05 0.02 0.00 99.63 13:31:01 2 0.20 0.00 0.08 0.02 0.02 99.68 13:31:01 3 1.10 0.00 0.18 0.65 0.03 98.04 13:31:01 4 0.28 0.00 0.13 0.02 0.02 99.55 13:31:01 5 0.48 0.00 0.12 0.47 0.02 98.92 13:31:01 6 0.25 0.00 0.10 0.02 0.02 99.62 13:31:01 7 0.60 0.00 0.18 0.07 0.03 99.11 13:32:01 all 0.65 0.00 0.12 0.18 0.01 99.04 13:32:01 0 0.40 0.00 0.07 0.05 0.02 99.47 13:32:01 1 0.18 0.00 0.07 0.02 0.02 99.72 13:32:01 2 0.17 0.00 0.02 0.03 0.00 99.78 13:32:01 3 2.35 0.00 0.07 0.07 0.02 97.50 13:32:01 4 0.38 0.00 0.08 0.02 0.02 99.50 13:32:01 5 0.37 0.00 0.20 1.18 0.00 98.25 13:32:01 6 0.43 0.00 0.18 0.03 0.00 99.35 13:32:01 7 0.89 0.00 0.25 0.07 0.03 98.76 13:33:01 all 1.82 0.00 1.11 0.20 0.02 96.84 13:33:01 0 1.33 0.00 0.60 0.03 0.02 98.02 13:33:01 1 1.75 0.00 3.57 0.07 0.02 94.59 13:33:01 2 1.57 0.00 1.55 0.13 0.02 96.73 13:33:01 3 1.92 0.00 0.73 0.07 0.03 97.25 13:33:01 4 3.01 0.00 0.56 0.08 0.03 96.31 13:33:01 5 2.17 0.00 0.55 1.14 0.03 96.11 13:33:01 6 1.10 0.00 0.67 0.03 0.02 98.18 13:33:01 7 1.73 0.00 0.68 0.05 0.02 97.52 13:34:01 all 0.11 0.00 0.06 0.02 0.00 99.81 13:34:01 0 0.13 0.00 0.05 0.00 0.00 99.82 13:34:01 1 0.03 0.00 0.07 0.00 0.00 99.90 13:34:01 2 0.25 0.00 0.05 0.00 0.00 99.70 13:34:01 3 0.12 0.00 0.05 0.03 0.00 99.80 13:34:01 4 0.28 0.00 0.12 0.00 0.00 99.60 13:34:01 5 0.03 0.00 0.05 0.10 0.02 99.80 13:34:01 6 0.03 0.00 0.03 0.00 0.00 99.93 13:34:01 7 0.00 0.00 0.03 0.00 0.00 99.97 13:35:01 all 0.09 0.00 0.01 0.00 0.00 99.90 13:35:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:35:01 3 0.05 0.00 0.03 0.00 0.02 99.90 13:35:01 4 0.53 0.00 0.03 0.00 0.00 99.43 13:35:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:36:01 all 0.03 0.00 0.01 0.01 0.00 99.96 13:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:36:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:36:01 3 0.07 0.00 0.03 0.03 0.00 99.87 13:36:01 4 0.05 0.00 0.00 0.00 0.00 99.95 13:36:01 5 0.03 0.00 0.02 0.02 0.02 99.92 13:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 all 0.03 0.00 0.01 0.01 0.00 99.95 13:37:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:37:01 3 0.07 0.00 0.02 0.02 0.02 99.88 13:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 5 0.08 0.00 0.05 0.03 0.00 99.83 13:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:38:01 all 0.48 0.00 0.18 0.28 0.01 99.06 13:38:01 0 0.22 0.00 0.12 0.37 0.00 99.30 13:38:01 1 0.33 0.00 0.17 0.62 0.02 98.87 13:38:01 2 0.88 0.00 0.20 0.00 0.02 98.90 13:38:01 3 0.80 0.00 0.17 0.37 0.00 98.67 13:38:01 4 0.40 0.00 0.08 0.05 0.02 99.45 13:38:01 5 0.33 0.00 0.28 0.83 0.02 98.53 13:38:01 6 0.70 0.00 0.18 0.00 0.00 99.12 13:38:01 7 0.15 0.00 0.20 0.02 0.02 99.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.04 0.00 1.34 0.60 0.03 93.00 Average: 0 4.76 0.00 1.30 0.36 0.02 93.56 Average: 1 5.11 0.00 1.57 0.64 0.02 92.66 Average: 2 4.88 0.00 1.21 0.24 0.02 93.65 Average: 3 5.35 0.00 1.32 0.39 0.03 92.91 Average: 4 5.01 0.00 1.38 1.18 0.03 92.40 Average: 5 4.97 0.00 1.25 0.86 0.03 92.90 Average: 6 4.93 0.00 1.27 0.80 0.02 92.98 Average: 7 5.27 0.00 1.46 0.31 0.03 92.93