---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63351 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-63351) 05/12/22 _x86_64_ (8 CPU) 02:28:32 LINUX RESTART (8 CPU) 02:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:30:01 394.94 15.09 379.84 0.00 2175.94 132666.71 0.00 02:31:01 155.74 0.23 155.51 0.00 22.13 22852.06 0.00 02:32:01 31.26 0.00 31.26 0.00 0.00 16438.19 0.00 02:33:01 1.88 0.00 1.88 0.00 0.00 22.68 0.00 02:34:01 1.37 0.03 1.33 0.00 1.47 16.53 0.00 02:35:01 1.15 0.00 1.15 0.00 0.00 14.40 0.00 02:36:01 1.15 0.00 1.15 0.00 0.00 14.13 0.00 02:37:01 1.13 0.00 1.13 0.00 0.00 14.13 0.00 02:38:01 1.12 0.00 1.12 0.00 0.00 12.26 0.00 Average: 65.53 1.71 63.82 0.00 244.42 19118.18 0.00 02:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 28590236 31772140 522912 1.59 158652 3246532 1795068 5.29 1134492 2728872 532 02:31:01 27697176 31710036 581120 1.77 172840 3995596 2181672 6.43 1377868 3301248 524128 02:32:01 27821384 31769800 520920 1.58 173832 3928412 1770484 5.22 1331348 3222224 160 02:33:01 27822060 31770604 519956 1.58 173872 3928416 1770484 5.22 1331556 3222228 60 02:34:01 27823092 31771580 518796 1.58 173920 3928468 1788000 5.27 1330756 3222280 52 02:35:01 27822580 31771104 519216 1.58 173960 3928468 1788000 5.27 1331000 3222280 244 02:36:01 27831212 31779832 510564 1.55 173992 3928472 1788000 5.27 1321296 3222300 44 02:37:01 27831124 31779756 510564 1.55 174028 3928476 1788000 5.27 1321276 3222308 148 02:38:01 27831108 31779800 510492 1.55 174056 3928476 1788000 5.27 1321332 3222312 12 Average: 27896664 31767184 523838 1.59 172128 3860146 1828634 5.39 1311214 3176228 58376 02:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 docker0 109.55 138.07 8.84 1082.46 0.00 0.00 0.00 0.00 02:30:01 ens3 538.45 346.38 6373.09 91.99 0.00 0.00 0.00 0.00 02:30:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 02:31:01 docker0 11.40 16.05 0.67 89.72 0.00 0.00 0.00 0.00 02:31:01 ens3 169.89 117.21 2677.89 68.97 0.00 0.00 0.00 0.00 02:31:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 ens3 12.63 6.88 12.08 4.25 0.00 0.00 0.00 0.00 02:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 ens3 13.23 6.67 13.33 0.44 0.00 0.00 0.00 0.00 02:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 2.75 0.52 0.66 0.34 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 24.91 41.56 3.40 47.86 0.00 0.00 0.00 0.00 02:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 02:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.44 17.13 1.06 130.25 0.00 0.00 0.00 0.00 Average: ens3 84.71 57.71 1009.00 23.76 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 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-63351) 05/12/22 _x86_64_ (8 CPU) 02:28:32 LINUX RESTART (8 CPU) 02:29:01 CPU %user %nice %system %iowait %steal %idle 02:30:01 all 11.20 0.00 4.89 2.05 0.11 81.74 02:30:01 0 11.29 0.00 4.43 1.81 0.08 82.40 02:30:01 1 11.30 0.00 5.21 0.37 0.12 83.00 02:30:01 2 12.41 0.00 5.33 3.11 0.14 79.02 02:30:01 3 8.48 0.00 4.24 1.21 0.08 85.98 02:30:01 4 12.91 0.00 5.21 2.25 0.10 79.53 02:30:01 5 11.27 0.00 5.96 4.06 0.12 78.59 02:30:01 6 10.66 0.00 3.58 1.32 0.12 84.32 02:30:01 7 11.35 0.00 5.15 2.31 0.14 81.05 02:31:01 all 35.88 0.00 6.52 1.06 0.22 56.32 02:31:01 0 37.42 0.00 6.43 0.12 0.24 55.79 02:31:01 1 35.48 0.00 6.58 3.06 0.20 54.68 02:31:01 2 36.28 0.00 6.40 1.11 0.20 56.00 02:31:01 3 35.50 0.00 6.07 0.14 0.24 58.05 02:31:01 4 33.77 0.00 6.66 0.83 0.24 58.51 02:31:01 5 35.74 0.00 6.17 0.24 0.17 57.68 02:31:01 6 36.09 0.00 6.67 0.17 0.20 56.87 02:31:01 7 36.76 0.00 7.18 2.82 0.25 52.98 02:32:01 all 0.43 0.00 0.27 0.30 0.01 98.99 02:32:01 0 0.48 0.00 0.35 0.35 0.00 98.82 02:32:01 1 0.30 0.00 0.20 0.00 0.02 99.48 02:32:01 2 0.50 0.00 0.15 0.02 0.02 99.32 02:32:01 3 0.28 0.00 0.28 0.00 0.00 99.43 02:32:01 4 0.45 0.00 0.23 0.02 0.02 99.28 02:32:01 5 0.42 0.00 0.23 0.23 0.02 99.10 02:32:01 6 0.62 0.00 0.20 0.02 0.02 99.15 02:32:01 7 0.38 0.00 0.52 1.77 0.02 97.31 02:33:01 all 0.04 0.00 0.02 0.01 0.01 99.92 02:33:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:33:01 4 0.07 0.00 0.02 0.00 0.02 99.90 02:33:01 5 0.07 0.00 0.03 0.03 0.02 99.85 02:33:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:33:01 7 0.08 0.00 0.07 0.03 0.00 99.82 02:34:01 all 0.21 0.00 0.01 0.01 0.00 99.77 02:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:34:01 1 1.45 0.00 0.00 0.00 0.00 98.55 02:34:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:34:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:34:01 4 0.08 0.00 0.05 0.00 0.00 99.87 02:34:01 5 0.00 0.00 0.00 0.03 0.00 99.97 02:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:34:01 7 0.05 0.00 0.02 0.02 0.00 99.92 02:35:01 all 0.08 0.00 0.04 0.00 0.01 99.87 02:35:01 0 0.17 0.00 0.12 0.00 0.00 99.72 02:35:01 1 0.12 0.00 0.03 0.00 0.02 99.83 02:35:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:35:01 4 0.12 0.00 0.05 0.00 0.02 99.82 02:35:01 5 0.12 0.00 0.07 0.03 0.00 99.78 02:35:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:35:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:36:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:36:01 2 0.05 0.00 0.00 0.00 0.00 99.95 02:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:36:01 4 0.10 0.00 0.03 0.00 0.02 99.85 02:36:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:36:01 7 0.02 0.00 0.02 0.02 0.00 99.95 02:37:01 all 0.15 0.00 0.01 0.00 0.00 99.84 02:37:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:37:01 1 1.11 0.00 0.00 0.00 0.02 98.87 02:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 4 0.03 0.00 0.05 0.00 0.00 99.92 02:37:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:37:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:38:01 all 0.02 0.00 0.01 0.00 0.00 99.97 02:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:38:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:38:01 4 0.05 0.00 0.03 0.00 0.02 99.90 02:38:01 5 0.03 0.00 0.02 0.02 0.00 99.93 02:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.29 0.00 1.30 0.38 0.04 93.00 Average: 0 5.45 0.00 1.25 0.25 0.04 93.01 Average: 1 5.48 0.00 1.33 0.38 0.04 92.77 Average: 2 5.43 0.00 1.31 0.47 0.04 92.76 Average: 3 4.87 0.00 1.17 0.15 0.04 93.77 Average: 4 5.24 0.00 1.36 0.34 0.05 93.02 Average: 5 5.24 0.00 1.38 0.52 0.04 92.83 Average: 6 5.23 0.00 1.16 0.17 0.04 93.41 Average: 7 5.35 0.00 1.43 0.77 0.05 92.41