---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15512 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: 2799.976 BogoMIPS: 5599.95 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-15512) 06/24/22 _x86_64_ (8 CPU) 04:51:42 LINUX RESTART (8 CPU) 04:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:53:01 402.18 51.22 350.97 0.00 4641.12 182746.02 0.00 04:54:01 168.12 0.12 168.01 0.00 11.20 63328.38 0.00 04:55:01 84.19 0.05 84.14 0.00 5.60 19674.45 0.00 04:56:01 1.05 0.00 1.05 0.00 0.00 12.81 0.00 04:57:01 1.55 0.02 1.53 0.00 0.13 16.26 0.00 04:58:01 0.98 0.00 0.98 0.00 0.00 12.40 0.00 04:59:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 05:00:01 0.90 0.00 0.90 0.00 0.00 11.73 0.00 05:01:01 1.22 0.00 1.22 0.00 0.00 13.20 0.00 Average: 73.49 5.71 67.78 0.00 517.62 29538.27 0.00 04:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 28292640 31685880 610220 1.86 146856 3468060 2667048 7.86 1274380 2882568 58876 04:54:01 28164308 31680540 611376 1.86 163312 3557812 2451680 7.23 1315512 2947560 72 04:55:01 27590384 31650016 639304 1.94 173724 4038228 2241180 6.60 1394928 3384964 16 04:56:01 27591280 31650944 638112 1.94 173772 4038232 2241180 6.60 1394092 3384968 176 04:57:01 27600548 31660236 628724 1.91 173816 4038232 2241180 6.60 1384572 3384980 20 04:58:01 27600824 31660556 628348 1.91 173844 4038240 2241180 6.60 1385056 3384984 172 04:59:01 27608840 31668612 620236 1.89 173876 4038244 2241180 6.60 1376908 3384988 12 05:00:01 27608792 31668856 620196 1.89 173900 4038248 2241180 6.60 1376748 3385256 196 05:01:01 27608668 31668760 620448 1.89 173924 4038248 2241180 6.60 1376856 3385256 12 Average: 27740698 31666044 624107 1.90 169669 3921505 2311888 6.81 1364339 3280614 6617 04:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 ens3 866.09 580.39 7395.61 122.26 0.00 0.00 0.00 0.00 04:53:01 docker0 106.06 132.91 8.60 1065.83 0.00 0.00 0.00 0.00 04:53:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 04:54:01 ens3 56.57 35.56 122.36 16.22 0.00 0.00 0.00 0.00 04:54:01 docker0 8.57 10.56 0.49 38.16 0.00 0.00 0.00 0.00 04:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:55:01 ens3 134.76 75.27 2591.60 13.11 0.00 0.00 0.00 0.00 04:55:01 docker0 3.23 6.67 0.21 54.07 0.00 0.00 0.00 0.00 04:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:56:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.56 76.86 1123.37 16.86 0.00 0.00 0.00 0.00 Average: docker0 13.10 16.68 1.03 128.69 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15512) 06/24/22 _x86_64_ (8 CPU) 04:51:42 LINUX RESTART (8 CPU) 04:52:01 CPU %user %nice %system %iowait %steal %idle 04:53:01 all 12.80 0.00 5.18 2.68 0.06 79.28 04:53:01 0 13.63 0.00 4.63 2.31 0.07 79.36 04:53:01 1 13.89 0.00 4.57 4.87 0.07 76.60 04:53:01 2 10.85 0.00 4.75 2.98 0.05 81.36 04:53:01 3 12.90 0.00 7.34 2.34 0.07 77.34 04:53:01 4 13.90 0.00 5.71 2.97 0.07 77.35 04:53:01 5 11.29 0.00 4.60 2.51 0.05 81.56 04:53:01 6 12.68 0.00 4.05 0.68 0.05 82.54 04:53:01 7 13.25 0.00 5.82 2.73 0.07 78.13 04:54:01 all 31.99 0.00 7.01 0.95 0.07 59.98 04:54:01 0 32.03 0.00 6.61 1.14 0.08 60.13 04:54:01 1 30.95 0.00 7.84 2.99 0.07 58.15 04:54:01 2 30.99 0.00 6.42 0.20 0.05 62.33 04:54:01 3 33.69 0.00 7.01 0.81 0.07 58.42 04:54:01 4 32.85 0.00 6.96 0.20 0.07 59.92 04:54:01 5 32.03 0.00 6.40 0.67 0.07 60.84 04:54:01 6 30.87 0.00 7.68 0.30 0.08 61.07 04:54:01 7 32.49 0.00 7.18 1.29 0.08 58.96 04:55:01 all 4.08 0.00 1.65 0.46 0.02 93.79 04:55:01 0 3.56 0.00 1.23 0.40 0.02 94.80 04:55:01 1 5.41 0.00 1.66 0.10 0.02 92.81 04:55:01 2 3.92 0.00 1.82 0.40 0.03 93.82 04:55:01 3 3.96 0.00 1.88 1.66 0.02 92.48 04:55:01 4 4.43 0.00 1.81 0.15 0.02 93.60 04:55:01 5 3.25 0.00 1.47 0.88 0.02 94.39 04:55:01 6 3.89 0.00 1.76 0.02 0.02 94.32 04:55:01 7 4.21 0.00 1.61 0.03 0.02 94.14 04:56:01 all 0.28 0.00 0.01 0.00 0.00 99.70 04:56:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:56:01 1 1.97 0.00 0.00 0.00 0.02 98.01 04:56:01 2 0.07 0.00 0.02 0.02 0.00 99.90 04:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:56:01 5 0.08 0.00 0.03 0.02 0.00 99.87 04:56:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 all 0.28 0.00 0.03 0.00 0.00 99.68 04:57:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:57:01 1 1.99 0.00 0.00 0.00 0.00 98.01 04:57:01 2 0.05 0.00 0.05 0.02 0.00 99.88 04:57:01 3 0.02 0.00 0.05 0.00 0.02 99.92 04:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 5 0.07 0.00 0.08 0.02 0.02 99.82 04:57:01 6 0.05 0.00 0.03 0.00 0.00 99.92 04:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 all 0.26 0.00 0.02 0.01 0.00 99.71 04:58:01 0 0.00 0.00 0.05 0.00 0.00 99.95 04:58:01 1 1.97 0.00 0.00 0.00 0.00 98.03 04:58:01 2 0.02 0.00 0.02 0.03 0.02 99.92 04:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 5 0.02 0.00 0.03 0.03 0.02 99.90 04:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:59:01 all 0.27 0.00 0.02 0.00 0.01 99.70 04:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:59:01 1 1.97 0.00 0.00 0.00 0.02 98.01 04:59:01 2 0.03 0.00 0.03 0.03 0.00 99.90 04:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:59:01 5 0.03 0.00 0.07 0.00 0.02 99.88 04:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 all 0.15 0.00 0.01 0.00 0.00 99.84 05:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 1 1.11 0.00 0.02 0.00 0.00 98.87 05:00:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:00:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:00:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 2 0.03 0.00 0.02 0.02 0.00 99.93 05:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:01:01 5 0.03 0.00 0.02 0.02 0.02 99.92 05:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.52 0.00 1.54 0.45 0.02 92.47 Average: 0 5.44 0.00 1.39 0.43 0.02 92.72 Average: 1 6.51 0.00 1.54 0.87 0.02 91.06 Average: 2 5.07 0.00 1.45 0.41 0.02 93.05 Average: 3 5.58 0.00 1.80 0.53 0.02 92.07 Average: 4 5.65 0.00 1.60 0.37 0.02 92.36 Average: 5 5.18 0.00 1.41 0.46 0.02 92.93 Average: 6 5.24 0.00 1.49 0.11 0.02 93.14 Average: 7 5.49 0.00 1.61 0.44 0.02 92.44