---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21797 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-21797) 08/02/22 _x86_64_ (8 CPU) 15:46:10 LINUX RESTART (8 CPU) 15:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:48:01 197.37 3.82 193.55 0.00 355.67 81245.26 0.00 15:49:01 188.75 0.05 188.70 0.00 1.07 41170.34 0.00 15:50:01 1.30 0.00 1.30 0.00 0.00 14.68 0.00 15:51:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 15:52:01 1.90 0.03 1.87 0.00 1.47 21.20 0.00 15:53:01 1.77 0.00 1.77 0.00 0.00 20.13 0.00 15:54:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 15:55:01 3.87 0.87 3.00 0.00 18.40 38.26 0.00 15:56:01 1.53 0.00 1.53 0.00 0.00 16.66 0.00 Average: 44.35 0.53 43.82 0.00 41.84 13616.68 0.00 15:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:48:01 28154516 31693000 596360 1.81 160852 3570332 2023244 5.96 1304988 2956256 111316 15:49:01 27598028 31787696 500640 1.52 173652 4163832 1839680 5.42 1279548 3488724 96 15:50:01 27597572 31787224 501048 1.52 173660 4163844 1839680 5.42 1279340 3488728 184 15:51:01 27600340 31790040 498432 1.52 173696 4163844 1839680 5.42 1277288 3488728 12 15:52:01 27604648 31794404 493968 1.50 173776 4163896 1839680 5.42 1272936 3488736 36 15:53:01 27605884 31795856 492524 1.50 173812 4164024 1839680 5.42 1272192 3488908 12 15:54:01 27610120 31800200 488204 1.48 173836 4164028 1839680 5.42 1268024 3488992 12 15:55:01 27608804 31799856 488748 1.49 173936 4164548 1912680 5.64 1268600 3489452 12 15:56:01 27608788 31799916 488632 1.49 174008 4164548 1912680 5.64 1268912 3489452 12 Average: 27665411 31783132 505395 1.54 172359 4098100 1876298 5.53 1276870 3429775 12410 15:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:48:01 veth659d68f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 415.76 309.85 5649.43 97.26 0.00 0.00 0.00 0.00 15:48:01 docker0 150.16 174.75 12.03 1663.72 0.00 0.00 0.00 0.00 15:48:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 15:49:01 ens3 192.25 137.19 2703.98 70.70 0.00 0.00 0.00 0.00 15:49:01 docker0 20.01 23.68 1.18 99.23 0.00 0.00 0.00 0.00 15:49:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:50:01 ens3 2.67 1.23 1.77 0.29 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 1.48 0.70 0.44 0.30 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 0.72 0.45 0.45 0.33 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 0.70 0.27 0.15 0.08 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 ens3 0.53 0.37 0.32 0.21 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.25 50.01 928.45 18.80 0.00 0.00 0.00 0.00 Average: docker0 18.91 22.05 1.47 195.87 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21797) 08/02/22 _x86_64_ (8 CPU) 15:46:10 LINUX RESTART (8 CPU) 15:47:01 CPU %user %nice %system %iowait %steal %idle 15:48:01 all 19.78 0.00 5.85 1.94 0.08 72.34 15:48:01 0 19.29 0.00 6.13 4.43 0.07 70.08 15:48:01 1 19.23 0.00 5.28 2.11 0.07 73.31 15:48:01 2 20.94 0.00 6.00 0.32 0.08 72.65 15:48:01 3 19.01 0.00 5.14 0.15 0.08 75.62 15:48:01 4 20.95 0.00 6.32 0.59 0.08 72.06 15:48:01 5 19.80 0.00 6.11 1.75 0.07 72.27 15:48:01 6 19.46 0.00 5.78 2.74 0.08 71.93 15:48:01 7 19.59 0.00 6.05 3.45 0.08 70.82 15:49:01 all 26.32 0.00 5.07 1.10 0.08 67.43 15:49:01 0 25.69 0.00 5.48 0.27 0.07 68.50 15:49:01 1 26.83 0.00 4.64 0.12 0.07 68.35 15:49:01 2 25.80 0.00 4.96 0.13 0.10 69.01 15:49:01 3 25.91 0.00 4.97 1.33 0.07 67.71 15:49:01 4 25.24 0.00 5.19 2.35 0.07 67.16 15:49:01 5 27.09 0.00 5.23 3.67 0.10 63.91 15:49:01 6 26.17 0.00 5.05 0.08 0.05 68.64 15:49:01 7 27.86 0.00 5.06 0.86 0.08 66.13 15:50:01 all 0.01 0.00 0.02 0.00 0.00 99.96 15:50:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:50:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:50:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:50:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 5 0.00 0.00 0.03 0.03 0.00 99.93 15:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:51:01 all 0.23 0.00 0.01 0.00 0.00 99.75 15:51:01 0 1.71 0.00 0.02 0.00 0.00 98.27 15:51:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:51:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:51:01 5 0.02 0.00 0.03 0.03 0.02 99.90 15:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 all 0.27 0.00 0.01 0.01 0.00 99.71 15:52:01 0 2.00 0.00 0.02 0.00 0.00 97.98 15:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:52:01 3 0.02 0.00 0.02 0.02 0.00 99.95 15:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 5 0.03 0.00 0.03 0.05 0.02 99.87 15:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 all 0.26 0.00 0.01 0.01 0.01 99.72 15:53:01 0 1.97 0.00 0.00 0.00 0.00 98.03 15:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:53:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 5 0.02 0.00 0.03 0.05 0.00 99.90 15:53:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 all 0.05 0.00 0.02 0.00 0.00 99.92 15:54:01 0 0.35 0.00 0.03 0.00 0.00 99.62 15:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 4 0.00 0.00 0.03 0.00 0.00 99.97 15:54:01 5 0.02 0.00 0.02 0.03 0.02 99.92 15:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:55:01 all 0.11 0.00 0.03 0.01 0.01 99.84 15:55:01 0 0.57 0.00 0.02 0.00 0.02 99.40 15:55:01 1 0.03 0.00 0.05 0.00 0.02 99.90 15:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:55:01 3 0.18 0.00 0.07 0.02 0.00 99.73 15:55:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:55:01 5 0.03 0.00 0.02 0.08 0.02 99.85 15:55:01 6 0.02 0.00 0.03 0.02 0.00 99.93 15:55:01 7 0.00 0.00 0.03 0.00 0.00 99.97 15:56:01 all 0.27 0.00 0.02 0.01 0.00 99.70 15:56:01 0 1.99 0.00 0.00 0.00 0.00 98.01 15:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:56:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:56:01 5 0.02 0.00 0.03 0.05 0.00 99.90 15:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:56:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 5.21 0.00 1.21 0.34 0.02 93.22 Average: 0 5.89 0.00 1.28 0.51 0.02 92.30 Average: 1 5.09 0.00 1.10 0.25 0.02 93.55 Average: 2 5.17 0.00 1.21 0.05 0.02 93.54 Average: 3 4.98 0.00 1.13 0.17 0.02 93.70 Average: 4 5.09 0.00 1.27 0.32 0.02 93.30 Average: 5 5.19 0.00 1.27 0.63 0.03 92.88 Average: 6 5.02 0.00 1.20 0.31 0.02 93.45 Average: 7 5.22 0.00 1.23 0.47 0.02 93.05