---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19485 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 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-19485) 04/11/22 _x86_64_ (8 CPU) 11:01:50 LINUX RESTART (8 CPU) 11:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:03:01 433.93 57.82 376.10 0.00 7443.16 210085.39 0.00 11:04:01 127.96 0.18 127.78 0.00 9.07 26739.01 0.00 11:05:01 107.65 0.03 107.62 0.00 4.13 28781.09 0.00 11:06:01 2.17 0.00 2.17 0.00 0.00 24.53 0.00 11:07:01 1.37 0.02 1.35 0.00 0.13 15.73 0.00 11:08:01 1.73 0.00 1.73 0.00 0.00 19.33 0.00 11:09:01 3.46 0.00 3.46 0.00 0.00 90.29 0.00 11:10:01 11.55 0.00 11.55 0.00 0.00 413.53 0.00 11:11:01 1.28 0.00 1.28 0.00 0.00 14.00 0.00 11:12:01 1.52 0.00 1.52 0.00 0.00 18.53 0.00 11:13:01 1.88 0.00 1.88 0.00 0.00 24.66 0.00 11:14:01 3.05 0.17 2.88 0.00 18.26 33.19 0.00 11:15:01 113.76 0.52 113.25 0.00 13.86 40509.65 0.00 Average: 62.48 4.52 57.96 0.00 576.76 23626.87 0.00 11:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 28525232 31724520 575228 1.75 150908 3274372 2204476 6.50 1265232 2666632 201356 11:04:01 28586216 31749368 544912 1.66 152684 3240944 2022220 5.96 1330600 2540592 67168 11:05:01 28073404 31774216 518188 1.58 163104 3718652 1791672 5.28 1351328 2977408 8 11:06:01 28073368 31774228 517820 1.57 163168 3718652 1791672 5.28 1350732 2977408 24 11:07:01 28083300 31784188 507848 1.54 163228 3718652 1791672 5.28 1341248 2977412 20 11:08:01 28083756 31784736 507280 1.54 163276 3718664 1791672 5.28 1341404 2977416 200 11:09:01 28084684 31786052 505916 1.54 163584 3718668 1791672 5.28 1340616 2977492 224 11:10:01 28084708 31787520 504404 1.53 164928 3718684 1791672 5.28 1341644 2977504 56 11:11:01 28084916 31787828 503808 1.53 164972 3718684 1791672 5.28 1340940 2977504 172 11:12:01 28084940 31787916 503720 1.53 165008 3718692 1791672 5.28 1340880 2977512 220 11:13:01 28084600 31787616 503940 1.53 165112 3718660 1791672 5.28 1341116 2977492 12 11:14:01 28082816 31786600 504808 1.54 165144 3719220 1833720 5.40 1340948 2977980 8 11:15:01 26579840 31710952 577668 1.76 207168 4988232 2228064 6.57 1493392 4208832 572260 Average: 28039368 31771211 521195 1.58 165560 3745444 1877964 5.53 1347698 3014706 64748 11:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 11:03:01 ens3 944.49 638.88 6771.50 124.40 0.00 0.00 0.00 0.00 11:03:01 docker0 154.56 166.01 12.69 1219.37 0.00 0.00 0.00 0.00 11:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:04:01 ens3 62.26 43.49 77.91 63.14 0.00 0.00 0.00 0.00 11:04:01 docker0 6.32 8.78 0.36 38.12 0.00 0.00 0.00 0.00 11:05:01 lo 7.27 7.27 0.72 0.72 0.00 0.00 0.00 0.00 11:05:01 ens3 191.78 148.51 2650.70 275.52 0.00 0.00 0.00 0.00 11:05:01 docker0 2.98 6.12 0.19 51.55 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 ens3 9.03 4.80 14.15 0.38 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.95 0.50 0.52 0.39 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 ens3 0.83 0.18 0.14 0.07 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 19.71 12.96 15.19 9.06 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 100.75 74.62 80.93 70.42 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:14:01 ens3 0.33 0.35 0.11 0.04 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 11:15:01 ens3 426.71 276.14 7980.39 79.62 0.00 0.00 0.00 0.00 11:15:01 docker0 72.45 97.13 6.28 719.38 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 135.31 92.45 1354.87 47.98 0.00 0.00 0.00 0.00 Average: docker0 18.20 21.41 1.50 156.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19485) 04/11/22 _x86_64_ (8 CPU) 11:01:50 LINUX RESTART (8 CPU) 11:02:01 CPU %user %nice %system %iowait %steal %idle 11:03:01 all 12.64 0.00 5.47 2.27 0.06 79.56 11:03:01 0 10.86 0.00 5.62 4.82 0.07 78.63 11:03:01 1 14.14 0.00 4.85 0.99 0.07 79.95 11:03:01 2 11.47 0.00 5.50 2.97 0.07 80.00 11:03:01 3 12.62 0.00 6.15 1.20 0.05 79.98 11:03:01 4 13.12 0.00 4.90 0.83 0.05 81.10 11:03:01 5 14.72 0.00 6.70 3.76 0.05 74.77 11:03:01 6 11.46 0.00 5.18 2.39 0.07 80.91 11:03:01 7 12.76 0.00 4.85 1.15 0.08 81.14 11:04:01 all 32.49 0.00 5.82 2.10 0.08 59.52 11:04:01 0 33.83 0.00 6.47 2.96 0.07 56.67 11:04:01 1 31.52 0.00 5.73 2.26 0.07 60.42 11:04:01 2 32.16 0.00 5.81 2.15 0.08 59.80 11:04:01 3 34.19 0.00 5.79 1.03 0.08 58.91 11:04:01 4 32.97 0.00 5.58 7.36 0.07 54.02 11:04:01 5 32.08 0.00 5.75 0.42 0.08 61.67 11:04:01 6 30.59 0.00 6.12 0.27 0.07 62.95 11:04:01 7 32.57 0.00 5.31 0.29 0.08 61.74 11:05:01 all 4.85 0.00 1.97 0.85 0.03 92.30 11:05:01 0 4.11 0.00 1.59 0.40 0.03 93.87 11:05:01 1 4.17 0.00 2.52 2.94 0.03 90.33 11:05:01 2 5.53 0.00 2.30 0.80 0.02 91.35 11:05:01 3 5.75 0.00 1.70 0.03 0.03 92.49 11:05:01 4 5.29 0.00 1.93 0.59 0.03 92.16 11:05:01 5 5.75 0.00 1.90 0.76 0.05 91.54 11:05:01 6 3.02 0.00 1.74 0.20 0.02 95.02 11:05:01 7 5.18 0.00 2.05 1.11 0.05 91.61 11:06:01 all 0.04 0.00 0.03 0.01 0.00 99.92 11:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:06:01 1 0.00 0.00 0.02 0.05 0.00 99.93 11:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:06:01 3 0.13 0.00 0.05 0.00 0.00 99.82 11:06:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:06:01 5 0.03 0.00 0.05 0.07 0.00 99.85 11:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 all 0.06 0.00 0.02 0.01 0.01 99.91 11:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 1 0.22 0.00 0.02 0.02 0.02 99.73 11:07:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 5 0.08 0.00 0.08 0.03 0.00 99.80 11:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 1 0.00 0.00 0.02 0.02 0.00 99.97 11:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 5 0.03 0.00 0.02 0.02 0.02 99.92 11:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 all 0.08 0.00 0.04 0.02 0.00 99.85 11:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 1 0.09 0.00 0.05 0.02 0.00 99.85 11:09:01 2 0.14 0.00 0.05 0.00 0.00 99.81 11:09:01 3 0.07 0.00 0.00 0.02 0.00 99.92 11:09:01 4 0.10 0.00 0.07 0.02 0.00 99.81 11:09:01 5 0.14 0.00 0.05 0.14 0.00 99.68 11:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 7 0.12 0.00 0.07 0.00 0.00 99.81 11:10:01 all 0.26 0.00 0.15 0.09 0.01 99.49 11:10:01 0 0.15 0.00 0.10 0.02 0.02 99.72 11:10:01 1 0.33 0.00 0.15 0.08 0.00 99.43 11:10:01 2 0.27 0.00 0.10 0.03 0.00 99.60 11:10:01 3 0.17 0.00 0.13 0.03 0.02 99.65 11:10:01 4 0.30 0.00 0.08 0.03 0.00 99.58 11:10:01 5 0.13 0.00 0.08 0.52 0.02 99.25 11:10:01 6 0.12 0.00 0.08 0.00 0.00 99.80 11:10:01 7 0.63 0.00 0.45 0.00 0.02 98.90 11:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 5 0.05 0.00 0.02 0.02 0.02 99.90 11:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 all 0.01 0.00 0.01 0.01 0.00 99.98 11:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 1 0.00 0.00 0.00 0.03 0.02 99.95 11:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 5 0.05 0.00 0.05 0.05 0.02 99.83 11:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 11:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 CPU %user %nice %system %iowait %steal %idle 11:14:01 all 0.08 0.00 0.05 0.01 0.01 99.86 11:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 1 0.03 0.00 0.05 0.05 0.00 99.87 11:14:01 2 0.05 0.00 0.03 0.02 0.00 99.90 11:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:14:01 5 0.08 0.00 0.05 0.03 0.00 99.83 11:14:01 6 0.37 0.00 0.10 0.00 0.02 99.52 11:14:01 7 0.05 0.00 0.07 0.00 0.02 99.87 11:15:01 all 8.48 0.00 3.40 1.14 0.04 86.93 11:15:01 0 9.29 0.00 3.48 0.44 0.03 86.76 11:15:01 1 8.29 0.00 4.27 4.10 0.05 83.29 11:15:01 2 8.02 0.00 2.75 1.87 0.05 87.31 11:15:01 3 8.68 0.00 3.69 0.37 0.05 87.20 11:15:01 4 8.72 0.00 3.13 0.30 0.03 87.81 11:15:01 5 7.54 0.00 3.31 0.98 0.05 88.11 11:15:01 6 9.40 0.00 3.10 0.47 0.03 87.00 11:15:01 7 7.92 0.00 3.49 0.61 0.03 87.94 Average: all 4.52 0.00 1.30 0.50 0.02 93.67 Average: 0 4.46 0.00 1.33 0.66 0.02 93.53 Average: 1 4.50 0.00 1.36 0.81 0.02 93.31 Average: 2 4.42 0.00 1.27 0.60 0.02 93.69 Average: 3 4.72 0.00 1.34 0.20 0.02 93.71 Average: 4 4.64 0.00 1.21 0.70 0.02 93.44 Average: 5 4.65 0.00 1.39 0.52 0.02 93.42 Average: 6 4.21 0.00 1.25 0.26 0.02 94.27 Average: 7 4.52 0.00 1.24 0.24 0.02 93.97