---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16278 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: 2800.000 BogoMIPS: 5600.00 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-16278) 06/28/22 _x86_64_ (8 CPU) 22:30:00 LINUX RESTART (8 CPU) 22:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:32:01 181.73 1.44 180.29 0.00 19.25 63589.36 0.00 22:33:01 183.30 0.10 183.20 0.00 7.20 35961.21 0.00 22:34:01 1.63 0.00 1.63 0.00 0.00 19.34 0.00 22:35:01 1.47 0.00 1.47 0.00 0.00 17.59 0.00 22:36:01 1.27 0.02 1.25 0.00 0.13 15.20 0.00 22:37:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 22:38:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 22:39:01 1.62 0.00 1.62 0.00 0.00 19.19 0.00 22:40:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 22:41:01 1.65 0.00 1.65 0.00 0.00 24.00 0.00 22:42:01 5.93 0.25 5.68 0.00 19.33 112.63 0.00 Average: 34.52 0.16 34.36 0.00 4.15 8989.37 0.00 22:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:32:01 28442960 31773720 518040 1.58 163752 3379684 1812016 5.34 1286572 2705092 236 22:33:01 27671648 31777536 510748 1.55 176192 4076968 1789884 5.27 1340964 3351648 160 22:34:01 27671416 31777424 510540 1.55 176228 4076972 1789884 5.27 1340940 3351652 168 22:35:01 27673424 31779452 508388 1.55 176268 4076968 1789884 5.27 1339428 3351652 16 22:36:01 27674172 31780236 507548 1.54 176292 4076984 1789884 5.27 1338940 3351664 12 22:37:01 27683292 31789396 498496 1.52 176324 4076984 1789884 5.27 1329884 3351664 8 22:38:01 27683236 31789500 498444 1.52 176356 4076988 1789884 5.27 1329744 3351816 12 22:39:01 27683180 31789452 498372 1.52 176380 4076988 1789884 5.27 1330436 3351824 28 22:40:01 27683632 31790000 498088 1.51 176404 4076996 1789884 5.27 1330264 3351860 168 22:41:01 27683300 31789672 498344 1.52 176420 4076976 1789884 5.27 1330500 3351836 16 22:42:01 27628116 31740748 542076 1.65 176528 4078160 1929520 5.69 1382344 3343324 704 Average: 27743489 31779740 508099 1.55 175195 4013697 1804590 5.32 1334547 3292185 139 22:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:32:01 ens3 198.32 155.52 1134.41 76.05 0.00 0.00 0.00 0.00 22:32:01 docker0 103.07 128.61 8.44 1094.20 0.00 0.00 0.00 0.00 22:32:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 144.93 95.17 2676.12 36.16 0.00 0.00 0.00 0.00 22:33:01 docker0 10.73 15.33 0.63 91.94 0.00 0.00 0.00 0.00 22:33:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:34:01 ens3 5.41 6.25 0.44 7.28 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 3.93 7.55 0.48 7.66 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 ens3 4.18 8.25 0.34 7.59 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 7.13 4.17 7.80 0.28 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 4.37 4.38 0.35 7.01 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 ens3 34.86 22.41 31.47 18.22 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 36.41 27.42 348.91 14.47 0.00 0.00 0.00 0.00 Average: docker0 10.20 12.91 0.81 106.33 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16278) 06/28/22 _x86_64_ (8 CPU) 22:30:00 LINUX RESTART (8 CPU) 22:31:02 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 31.96 0.00 6.61 1.71 0.08 59.64 22:32:01 0 33.45 0.00 7.04 0.86 0.09 58.58 22:32:01 1 33.36 0.00 6.49 0.41 0.09 59.65 22:32:01 2 29.21 0.00 5.99 2.08 0.07 62.66 22:32:01 3 30.44 0.00 7.78 5.68 0.07 56.03 22:32:01 4 30.87 0.00 6.07 3.43 0.09 59.55 22:32:01 5 33.23 0.00 5.90 0.10 0.09 60.68 22:32:01 6 31.40 0.00 6.03 0.17 0.09 62.31 22:32:01 7 33.71 0.00 7.60 0.93 0.09 57.67 22:33:01 all 18.40 0.00 3.93 1.06 0.05 76.56 22:33:01 0 20.73 0.00 3.92 0.82 0.05 74.47 22:33:01 1 19.00 0.00 4.13 0.39 0.05 76.43 22:33:01 2 16.90 0.00 3.31 0.57 0.05 79.17 22:33:01 3 17.61 0.00 4.37 1.06 0.07 76.89 22:33:01 4 20.08 0.00 4.25 0.24 0.05 75.39 22:33:01 5 17.20 0.00 3.77 0.25 0.05 78.73 22:33:01 6 17.99 0.00 3.54 2.50 0.05 75.91 22:33:01 7 17.65 0.00 4.16 2.63 0.05 75.51 22:34:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 6 0.07 0.00 0.03 0.02 0.02 99.87 22:34:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:35:01 all 0.05 0.00 0.02 0.01 0.00 99.92 22:35:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:35:01 4 0.07 0.00 0.05 0.00 0.02 99.87 22:35:01 5 0.05 0.00 0.02 0.00 0.00 99.93 22:35:01 6 0.08 0.00 0.05 0.03 0.00 99.83 22:35:01 7 0.05 0.00 0.03 0.02 0.00 99.90 22:36:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:36:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:36:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:36:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:36:01 7 0.02 0.00 0.02 0.03 0.00 99.93 22:37:01 all 0.03 0.00 0.01 0.00 0.00 99.94 22:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:37:01 4 0.07 0.00 0.03 0.00 0.02 99.88 22:37:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:37:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:37:01 7 0.02 0.00 0.03 0.02 0.02 99.92 22:38:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:38:01 6 0.02 0.00 0.05 0.02 0.02 99.90 22:38:01 7 0.03 0.00 0.00 0.03 0.00 99.93 22:39:01 all 0.03 0.00 0.02 0.00 0.00 99.95 22:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:39:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 6 0.05 0.00 0.03 0.02 0.00 99.90 22:39:01 7 0.07 0.00 0.03 0.00 0.00 99.90 22:40:01 all 0.02 0.00 0.01 0.00 0.00 99.97 22:40:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:40:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:40:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 6 0.02 0.00 0.02 0.02 0.00 99.95 22:40:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:41:01 all 0.05 0.00 0.02 0.00 0.00 99.92 22:41:01 0 0.07 0.00 0.03 0.00 0.02 99.88 22:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:41:01 3 0.02 0.00 0.03 0.02 0.00 99.93 22:41:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:41:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:41:01 6 0.17 0.00 0.02 0.00 0.02 99.80 22:41:01 7 0.03 0.00 0.02 0.02 0.00 99.93 22:42:01 all 0.82 0.00 0.32 0.03 0.01 98.82 22:42:01 0 0.45 0.00 0.25 0.02 0.00 99.28 22:42:01 1 0.77 0.00 0.33 0.02 0.02 98.87 22:42:01 2 0.43 0.00 0.23 0.02 0.02 99.30 22:42:01 3 0.63 0.00 0.35 0.08 0.00 98.93 22:42:01 4 0.88 0.00 0.43 0.02 0.02 98.65 22:42:01 5 0.60 0.00 0.25 0.00 0.02 99.13 22:42:01 6 0.45 0.00 0.27 0.02 0.00 99.27 22:42:01 7 2.32 0.00 0.42 0.10 0.00 97.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.59 0.00 0.98 0.25 0.02 94.17 Average: 0 4.91 0.00 1.01 0.15 0.01 93.91 Average: 1 4.75 0.00 0.98 0.07 0.01 94.18 Average: 2 4.16 0.00 0.86 0.24 0.01 94.73 Average: 3 4.35 0.00 1.12 0.61 0.02 93.90 Average: 4 4.67 0.00 0.98 0.33 0.02 94.00 Average: 5 4.56 0.00 0.89 0.03 0.01 94.50 Average: 6 4.47 0.00 0.89 0.25 0.02 94.36 Average: 7 4.80 0.00 1.10 0.34 0.01 93.75