---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20717 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-20717) 04/12/22 _x86_64_ (8 CPU) 20:29:40 LINUX RESTART (8 CPU) 20:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 322.11 45.14 276.97 0.00 4077.19 185087.95 0.00 20:32:01 106.47 1.38 105.08 0.00 12.40 39482.89 0.00 20:33:01 31.21 0.00 31.21 0.00 0.00 11518.18 0.00 20:34:01 1.63 0.00 1.63 0.00 0.00 21.06 0.00 20:35:01 1.10 0.02 1.08 0.00 0.13 12.40 0.00 20:36:01 1.10 0.00 1.10 0.00 0.00 14.53 0.00 20:37:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 20:38:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 20:39:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 20:40:01 1.63 0.00 1.63 0.00 0.00 24.13 0.00 20:41:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 Average: 42.69 4.23 38.46 0.00 371.77 21472.78 0.00 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 28496644 31727268 575252 1.75 114240 3383680 2171588 6.40 1244904 2759444 33036 20:32:01 27621344 31700228 586708 1.78 157936 4035952 2011040 5.93 1667624 3043368 471360 20:33:01 28517496 31781484 513660 1.56 158116 3331136 1775344 5.23 1301080 2631820 24 20:34:01 28517704 31781792 513124 1.56 158144 3331136 1775344 5.23 1300172 2631816 20 20:35:01 28526540 31790756 504168 1.53 158180 3331140 1775344 5.23 1291544 2631908 20 20:36:01 28527720 31791976 502892 1.53 158212 3331152 1775344 5.23 1290212 2631916 152 20:37:01 28529964 31794260 500612 1.52 158252 3331152 1775344 5.23 1287960 2631916 16 20:38:01 28530168 31794488 500320 1.52 158276 3331156 1775344 5.23 1287984 2631920 172 20:39:01 28530184 31794528 500212 1.52 158308 3331156 1775344 5.23 1287992 2631920 12 20:40:01 28530360 31794720 500168 1.52 158352 3331136 1775344 5.23 1288048 2631900 84 20:41:01 28530272 31794692 500188 1.52 158376 3331148 1775344 5.23 1288272 2631912 12 Average: 28441672 31776927 517937 1.58 154217 3399995 1832793 5.40 1321436 2680895 45901 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 vethf724bf3 59.99 72.07 5.84 302.31 0.00 0.00 0.00 0.02 20:31:01 ens3 1440.46 1582.02 10062.98 224.87 0.00 0.00 0.00 0.00 20:31:01 lo 4.67 4.67 0.45 0.45 0.00 0.00 0.00 0.00 20:31:01 docker0 773.05 479.65 68.28 3017.06 0.00 0.00 0.00 0.00 20:32:01 veth86549ae 70.15 87.57 6.78 584.05 0.00 0.00 0.00 0.05 20:32:01 ens3 190.05 146.41 1306.62 75.79 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 102.27 130.74 8.39 1271.34 0.00 0.00 0.00 0.00 20:33:01 ens3 12.16 6.83 9.71 2.30 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.83 0.82 0.05 0.06 0.00 0.00 0.00 0.00 20:34:01 ens3 1.55 0.35 0.37 0.20 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.03 0.55 0.61 0.46 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.33 0.18 0.14 0.07 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.13 0.08 0.08 0.06 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 149.64 157.87 1034.53 27.61 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 79.65 55.56 6.98 389.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20717) 04/12/22 _x86_64_ (8 CPU) 20:29:40 LINUX RESTART (8 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 12.46 0.00 4.15 1.94 0.07 81.39 20:31:01 0 11.43 0.00 4.14 1.06 0.07 83.31 20:31:01 1 20.80 0.00 3.46 0.71 0.07 74.96 20:31:01 2 10.98 0.00 4.71 3.10 0.07 81.15 20:31:01 3 8.51 0.00 4.14 2.66 0.08 84.60 20:31:01 4 11.14 0.00 4.50 0.40 0.07 83.89 20:31:01 5 12.32 0.00 3.52 3.30 0.07 80.79 20:31:01 6 11.78 0.00 4.01 3.27 0.05 80.89 20:31:01 7 12.71 0.00 4.69 0.97 0.10 81.52 20:32:01 all 33.32 0.00 7.12 1.14 0.09 58.33 20:32:01 0 32.68 0.00 6.24 0.99 0.08 60.00 20:32:01 1 33.86 0.00 6.57 2.11 0.08 57.37 20:32:01 2 33.70 0.00 7.61 2.09 0.08 56.52 20:32:01 3 34.59 0.00 6.88 1.08 0.08 57.37 20:32:01 4 32.13 0.00 6.77 0.08 0.08 60.94 20:32:01 5 33.87 0.00 7.37 0.05 0.10 58.60 20:32:01 6 31.46 0.00 8.04 1.74 0.10 58.66 20:32:01 7 34.24 0.00 7.49 1.02 0.10 57.15 20:33:01 all 0.13 0.00 0.23 0.30 0.00 99.34 20:33:01 0 0.05 0.00 0.23 0.77 0.00 98.95 20:33:01 1 0.20 0.00 0.75 0.00 0.00 99.05 20:33:01 2 0.23 0.00 0.10 0.08 0.00 99.58 20:33:01 3 0.07 0.00 0.08 0.35 0.00 99.50 20:33:01 4 0.13 0.00 0.12 0.18 0.00 99.57 20:33:01 5 0.12 0.00 0.07 0.00 0.00 99.82 20:33:01 6 0.07 0.00 0.07 0.00 0.00 99.87 20:33:01 7 0.15 0.00 0.42 1.00 0.00 98.43 20:34:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 3 0.02 0.00 0.02 0.02 0.02 99.93 20:34:01 4 0.05 0.00 0.03 0.00 0.02 99.90 20:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 7 0.05 0.00 0.02 0.02 0.02 99.90 20:35:01 all 0.05 0.00 0.02 0.00 0.01 99.92 20:35:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:35:01 2 0.05 0.00 0.03 0.02 0.02 99.88 20:35:01 3 0.10 0.00 0.05 0.02 0.00 99.83 20:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 7 0.10 0.00 0.03 0.00 0.00 99.87 20:36:01 all 0.02 0.00 0.02 0.01 0.00 99.96 20:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 2 0.02 0.00 0.03 0.02 0.00 99.93 20:36:01 3 0.02 0.00 0.02 0.05 0.00 99.92 20:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 7 0.07 0.00 0.05 0.00 0.00 99.88 20:37:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 3 0.07 0.00 0.03 0.03 0.00 99.87 20:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:38:01 all 0.18 0.00 0.02 0.00 0.00 99.79 20:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 2 0.02 0.00 0.02 0.02 0.00 99.95 20:38:01 3 0.00 0.00 0.02 0.02 0.02 99.95 20:38:01 4 0.02 0.00 0.05 0.00 0.00 99.93 20:38:01 5 1.34 0.00 0.03 0.00 0.00 98.63 20:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 7 0.05 0.00 0.03 0.00 0.00 99.92 20:39:01 all 0.11 0.00 0.01 0.00 0.01 99.87 20:39:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 3 0.00 0.00 0.03 0.03 0.00 99.93 20:39:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:39:01 5 0.70 0.00 0.02 0.00 0.00 99.29 20:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:40:01 all 0.02 0.00 0.02 0.00 0.00 99.95 20:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 1 0.02 0.00 0.03 0.00 0.00 99.95 20:40:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:40:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:40:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 7 0.03 0.00 0.05 0.00 0.00 99.92 20:41:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:41:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:41:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.18 0.00 1.05 0.31 0.02 94.45 Average: 0 4.00 0.00 0.96 0.25 0.02 94.77 Average: 1 4.95 0.00 0.98 0.25 0.02 93.79 Average: 2 4.07 0.00 1.13 0.49 0.02 94.30 Average: 3 3.91 0.00 1.02 0.38 0.02 94.67 Average: 4 3.94 0.00 1.04 0.06 0.02 94.95 Average: 5 4.39 0.00 1.00 0.31 0.02 94.29 Average: 6 3.91 0.00 1.09 0.45 0.01 94.53 Average: 7 4.27 0.00 1.15 0.27 0.02 94.29