---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24339 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 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-24339) 09/01/22 _x86_64_ (8 CPU) 18:26:54 LINUX RESTART (8 CPU) 18:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 374.06 57.23 316.83 0.00 9393.14 204384.41 0.00 18:29:01 123.11 1.20 121.91 0.00 35.19 61663.19 0.00 18:30:01 32.28 0.00 32.28 0.00 0.00 12845.88 0.00 18:31:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 18:32:01 1.37 0.02 1.35 0.00 0.13 16.26 0.00 18:33:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 18:34:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 18:35:01 0.82 0.00 0.82 0.00 0.00 10.00 0.00 18:36:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 Average: 59.58 6.49 53.09 0.00 1047.72 30998.94 0.00 18:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 29271024 31745332 577976 1.76 104244 2655536 2095820 6.18 1143796 2126296 161780 18:29:01 27291248 31401216 889124 2.70 138272 4157344 2774632 8.18 1872736 3239572 515240 18:30:01 28204276 31768908 526020 1.60 138588 3645784 1893856 5.58 1263408 2976236 8 18:31:01 28204612 31769296 525368 1.60 138604 3645788 1893856 5.58 1262676 2976236 16 18:32:01 28205688 31771032 523952 1.59 138652 3645796 1893856 5.58 1261648 2976832 12 18:33:01 28214680 31780116 514872 1.57 138676 3645800 1893856 5.58 1252780 2976852 144 18:34:01 28215372 31780844 514064 1.56 138708 3645804 1893856 5.58 1251516 2976856 32 18:35:01 28215324 31780876 514036 1.56 138720 3645808 1893856 5.58 1251476 2976912 156 18:36:01 28215268 31780824 513996 1.56 138748 3645808 1893856 5.58 1251496 2976912 8 Average: 28226388 31730938 566601 1.72 134801 3592608 2014160 5.94 1312392 2911412 75266 18:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 docker0 414.28 339.50 31.55 2714.59 0.00 0.00 0.00 0.00 18:28:01 ens3 1228.47 1125.17 9000.88 157.15 0.00 0.00 0.00 0.00 18:28:01 lo 4.73 4.73 0.45 0.45 0.00 0.00 0.00 0.00 18:28:01 vetha6d7c37 414.28 339.62 37.22 2714.60 0.00 0.00 0.00 0.22 18:29:01 docker0 94.30 117.88 7.95 1150.08 0.00 0.00 0.00 0.00 18:29:01 ens3 335.16 233.01 5115.86 84.33 0.00 0.00 0.00 0.00 18:29:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:29:01 veth9cb8ca2 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 18:30:01 docker0 1.42 1.42 0.09 0.12 0.00 0.00 0.00 0.00 18:30:01 ens3 14.73 9.30 11.24 6.07 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.27 0.25 0.09 0.08 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.07 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 56.67 50.98 4.40 429.45 0.00 0.00 0.00 0.00 Average: ens3 175.45 152.01 1569.87 27.52 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24339) 09/01/22 _x86_64_ (8 CPU) 18:26:54 LINUX RESTART (8 CPU) 18:27:01 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 9.98 0.00 3.96 3.69 0.06 82.31 18:28:01 0 7.15 0.00 2.90 2.76 0.05 87.13 18:28:01 1 9.76 0.00 5.26 1.65 0.07 83.26 18:28:01 2 13.24 0.00 4.41 3.76 0.05 78.53 18:28:01 3 8.78 0.00 3.43 0.69 0.07 87.04 18:28:01 4 6.61 0.00 2.25 7.36 0.03 83.75 18:28:01 5 12.91 0.00 4.65 3.96 0.05 78.42 18:28:01 6 12.31 0.00 3.97 7.95 0.07 75.71 18:28:01 7 9.07 0.00 4.82 1.33 0.07 84.71 18:29:01 all 29.53 0.00 6.07 1.72 0.09 62.60 18:29:01 0 29.52 0.00 5.53 0.05 0.12 64.78 18:29:01 1 29.35 0.00 5.88 0.30 0.07 64.40 18:29:01 2 30.75 0.00 6.15 0.12 0.10 62.88 18:29:01 3 30.27 0.00 5.54 0.17 0.08 63.94 18:29:01 4 28.69 0.00 6.65 0.07 0.08 64.51 18:29:01 5 28.61 0.00 6.12 1.36 0.08 63.83 18:29:01 6 29.05 0.00 6.18 8.86 0.08 55.83 18:29:01 7 29.97 0.00 6.50 2.80 0.08 60.64 18:30:01 all 7.51 0.00 2.41 0.44 0.03 89.61 18:30:01 0 7.08 0.00 2.50 0.00 0.02 90.40 18:30:01 1 8.49 0.00 1.58 0.00 0.03 89.89 18:30:01 2 7.04 0.00 3.29 0.05 0.02 89.60 18:30:01 3 7.70 0.00 2.44 0.30 0.03 89.53 18:30:01 4 7.30 0.00 1.97 0.00 0.03 90.69 18:30:01 5 7.97 0.00 1.84 0.00 0.02 90.18 18:30:01 6 7.64 0.00 1.73 0.00 0.03 90.60 18:30:01 7 6.89 0.00 3.93 3.20 0.02 85.96 18:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:31:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:31:01 6 0.07 0.00 0.02 0.02 0.00 99.90 18:31:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:32:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:32:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 3 0.03 0.00 0.02 0.03 0.00 99.92 18:32:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 all 0.03 0.00 0.03 0.00 0.00 99.94 18:33:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 2 0.05 0.00 0.05 0.00 0.02 99.88 18:33:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:33:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:33:01 5 0.05 0.00 0.03 0.00 0.00 99.92 18:33:01 6 0.03 0.00 0.00 0.02 0.00 99.95 18:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:34:01 0 0.12 0.00 0.05 0.00 0.02 99.82 18:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 3 0.02 0.00 0.03 0.02 0.00 99.93 18:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:34:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:35:01 all 0.22 0.00 0.02 0.00 0.00 99.75 18:35:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:35:01 1 0.02 0.00 0.05 0.00 0.00 99.93 18:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 3 0.02 0.00 0.03 0.02 0.00 99.93 18:35:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 6 1.55 0.00 0.02 0.00 0.00 98.43 18:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:36:01 0 0.08 0.00 0.07 0.00 0.00 99.85 18:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 3 0.02 0.00 0.02 0.02 0.02 99.93 18:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 6 1.99 0.00 0.00 0.00 0.00 98.01 18:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.24 0.00 1.38 0.65 0.02 92.71 Average: 0 4.88 0.00 1.24 0.31 0.03 93.54 Average: 1 5.26 0.00 1.41 0.22 0.02 93.10 Average: 2 5.64 0.00 1.54 0.43 0.02 92.37 Average: 3 5.16 0.00 1.27 0.14 0.02 93.41 Average: 4 4.70 0.00 1.21 0.82 0.02 93.25 Average: 5 5.46 0.00 1.40 0.59 0.02 92.53 Average: 6 5.81 0.00 1.31 1.85 0.02 91.00 Average: 7 5.05 0.00 1.68 0.81 0.02 92.44