---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33703 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33703) 04/28/22 _x86_64_ (8 CPU) 19:40:25 LINUX RESTART (8 CPU) 19:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:42:01 328.73 13.21 315.52 0.00 2070.14 107933.39 0.00 19:43:01 188.07 0.13 187.94 0.00 10.93 44790.40 0.00 19:44:01 105.17 0.05 105.12 0.00 8.13 19507.43 0.00 19:45:01 1.53 0.00 1.53 0.00 0.00 17.60 0.00 19:46:01 1.85 0.02 1.83 0.00 0.13 20.13 0.00 19:47:01 2.15 0.00 2.15 0.00 0.00 23.60 0.00 19:48:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 19:49:01 1.40 0.00 1.40 0.00 0.00 17.33 0.00 19:50:01 1.33 0.00 1.33 0.00 0.00 16.66 0.00 19:51:01 1.83 0.00 1.83 0.00 0.00 26.93 0.00 19:52:01 90.88 0.15 90.73 0.00 10.66 36465.26 0.00 Average: 65.85 1.23 64.61 0.00 191.02 18989.87 0.00 19:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:42:01 27253356 31707864 586772 1.78 181692 4391384 2221136 6.55 1331960 3762204 779696 19:43:01 27872216 31716996 572828 1.74 190512 3825104 2122796 6.26 1365428 3152900 3672 19:44:01 27400620 31766980 520636 1.58 200160 4285672 1765324 5.20 1356412 3578564 16 19:45:01 27400652 31767088 520288 1.58 200180 4285736 1765324 5.20 1356256 3578616 52 19:46:01 27402292 31768708 518596 1.58 200240 4285736 1765324 5.20 1355164 3578632 12 19:47:01 27402424 31768948 518284 1.58 200308 4285744 1765324 5.20 1354972 3578644 144 19:48:01 27411676 31778212 508952 1.55 200348 4285748 1765324 5.20 1345024 3578640 20 19:49:01 27412980 31779568 507876 1.54 200384 4285752 1765324 5.20 1345068 3578648 56 19:50:01 27412712 31779372 508056 1.55 200448 4285752 1765324 5.20 1345204 3578656 24 19:51:01 27412728 31779448 507992 1.54 200508 4285716 1765324 5.20 1345780 3578652 20 19:52:01 25890344 31743728 538904 1.64 239964 5608460 1980048 5.84 1456560 4861696 592700 Average: 27297455 31759719 528108 1.61 201340 4373709 1858779 5.48 1359803 3673259 125128 19:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:42:01 docker0 189.23 245.06 15.40 2268.16 0.00 0.00 0.00 0.00 19:42:01 ens3 538.33 362.05 7529.98 66.39 0.00 0.00 0.00 0.00 19:42:01 lo 6.19 6.19 0.61 0.61 0.00 0.00 0.00 0.00 19:43:01 docker0 11.96 17.06 0.68 91.59 0.00 0.00 0.00 0.00 19:43:01 ens3 94.87 74.95 183.47 71.31 0.00 0.00 0.00 0.00 19:43:01 veth58582f6 6.87 9.93 0.50 53.64 0.00 0.00 0.00 0.00 19:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:44:01 docker0 0.05 0.10 0.00 0.07 0.00 0.00 0.00 0.00 19:44:01 ens3 182.44 130.86 2556.12 232.46 0.00 0.00 0.00 0.00 19:44:01 lo 8.27 8.27 0.82 0.82 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 6.08 3.42 11.65 0.49 0.00 0.00 0.00 0.00 19:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 ens3 0.63 0.40 0.34 0.27 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 ens3 0.75 0.53 0.35 0.28 0.00 0.00 0.00 0.00 19:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:52:01 docker0 35.03 44.36 3.19 393.38 0.00 0.00 0.00 0.00 19:52:01 ens3 361.97 214.48 7658.06 65.45 0.00 0.00 0.00 0.00 19:52:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 21.49 27.88 1.75 250.41 0.00 0.00 0.00 0.00 Average: ens3 107.79 71.55 1631.24 39.70 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33703) 04/28/22 _x86_64_ (8 CPU) 19:40:25 LINUX RESTART (8 CPU) 19:41:01 CPU %user %nice %system %iowait %steal %idle 19:42:01 all 11.75 0.00 5.23 3.07 0.54 79.41 19:42:01 0 11.98 0.00 5.86 1.31 0.52 80.33 19:42:01 1 12.28 0.00 4.99 5.80 0.57 76.36 19:42:01 2 12.65 0.00 5.03 5.82 0.49 76.01 19:42:01 3 10.69 0.00 4.98 0.94 0.49 82.90 19:42:01 4 10.56 0.00 4.82 3.34 0.51 80.78 19:42:01 5 11.36 0.00 5.86 0.77 0.52 81.49 19:42:01 6 11.28 0.00 4.32 1.01 0.47 82.91 19:42:01 7 13.20 0.00 6.00 5.63 0.73 74.43 19:43:01 all 26.68 0.00 5.05 1.73 0.41 66.13 19:43:01 0 27.10 0.00 5.40 4.88 0.40 62.22 19:43:01 1 26.20 0.00 5.17 0.97 0.40 67.25 19:43:01 2 25.52 0.00 5.19 1.33 0.44 67.53 19:43:01 3 27.31 0.00 5.12 0.82 0.39 66.37 19:43:01 4 27.83 0.00 4.55 0.52 0.35 66.76 19:43:01 5 27.38 0.00 5.24 1.48 0.42 65.48 19:43:01 6 25.51 0.00 4.29 0.67 0.44 69.09 19:43:01 7 26.57 0.00 5.45 3.18 0.42 64.39 19:44:01 all 4.15 0.00 1.81 0.54 0.22 93.29 19:44:01 0 2.88 0.00 1.20 0.22 0.20 95.50 19:44:01 1 4.44 0.00 1.64 0.17 0.18 93.57 19:44:01 2 4.25 0.00 1.83 0.69 0.22 93.02 19:44:01 3 4.92 0.00 1.88 0.15 0.25 92.80 19:44:01 4 4.38 0.00 2.09 0.07 0.18 93.28 19:44:01 5 4.22 0.00 2.03 2.18 0.27 91.30 19:44:01 6 3.78 0.00 1.86 0.32 0.20 93.85 19:44:01 7 4.34 0.00 1.94 0.50 0.25 92.96 19:45:01 all 0.04 0.00 0.01 0.00 0.00 99.94 19:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 2 0.07 0.00 0.05 0.02 0.02 99.85 19:45:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:45:01 5 0.07 0.00 0.03 0.00 0.00 99.90 19:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 19:46:01 all 0.03 0.00 0.01 0.01 0.01 99.95 19:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:46:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:46:01 2 0.08 0.00 0.07 0.03 0.02 99.80 19:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 6 0.05 0.00 0.02 0.00 0.02 99.92 19:46:01 7 0.05 0.00 0.00 0.02 0.00 99.93 19:47:01 all 0.01 0.00 0.01 0.01 0.01 99.96 19:47:01 0 0.00 0.00 0.02 0.02 0.00 99.97 19:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:47:01 2 0.07 0.00 0.03 0.03 0.02 99.85 19:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:48:01 all 0.03 0.00 0.02 0.01 0.01 99.93 19:48:01 0 0.02 0.00 0.00 0.03 0.02 99.93 19:48:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:48:01 2 0.05 0.00 0.03 0.03 0.02 99.87 19:48:01 3 0.02 0.00 0.05 0.00 0.02 99.92 19:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:48:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:48:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:49:01 all 0.08 0.00 0.01 0.00 0.01 99.91 19:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:49:01 1 0.48 0.00 0.03 0.00 0.00 99.48 19:49:01 2 0.02 0.00 0.02 0.02 0.02 99.93 19:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:49:01 5 0.07 0.00 0.00 0.00 0.02 99.92 19:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:50:01 all 0.05 0.00 0.01 0.00 0.00 99.93 19:50:01 0 0.08 0.00 0.00 0.00 0.00 99.92 19:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:50:01 2 0.00 0.00 0.02 0.02 0.00 99.97 19:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:50:01 5 0.10 0.00 0.07 0.00 0.00 99.83 19:50:01 6 0.15 0.00 0.00 0.02 0.00 99.83 19:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:51:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:51:01 0 0.05 0.00 0.00 0.00 0.00 99.95 19:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:51:01 2 0.02 0.00 0.02 0.02 0.00 99.95 19:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:51:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:51:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:51:01 7 0.02 0.00 0.00 0.05 0.00 99.93 19:52:01 all 8.63 0.00 3.29 0.71 0.08 87.29 19:52:01 0 8.75 0.00 3.41 0.24 0.07 87.53 19:52:01 1 8.83 0.00 2.95 0.20 0.07 87.95 19:52:01 2 10.33 0.00 3.32 0.49 0.07 85.79 19:52:01 3 7.53 0.00 4.02 2.36 0.10 85.98 19:52:01 4 8.06 0.00 2.94 0.27 0.07 88.66 19:52:01 5 9.39 0.00 3.38 0.71 0.07 86.46 19:52:01 6 8.47 0.00 2.93 0.57 0.08 87.94 19:52:01 7 7.70 0.00 3.36 0.88 0.08 87.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.65 0.00 1.40 0.55 0.12 93.28 Average: 0 4.60 0.00 1.44 0.60 0.11 93.25 Average: 1 4.74 0.00 1.34 0.65 0.11 93.16 Average: 2 4.79 0.00 1.41 0.77 0.12 92.92 Average: 3 4.57 0.00 1.45 0.39 0.11 93.48 Average: 4 4.61 0.00 1.30 0.38 0.10 93.60 Average: 5 4.76 0.00 1.51 0.47 0.12 93.15 Average: 6 4.46 0.00 1.22 0.24 0.11 93.98 Average: 7 4.69 0.00 1.51 0.92 0.14 92.74