---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41832 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41832) 05/09/22 _x86_64_ (8 CPU) 17:39:01 LINUX RESTART (8 CPU) 17:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:41:01 219.06 1.27 217.79 0.00 23.45 86234.20 0.00 17:42:01 157.55 0.12 157.43 0.00 15.33 30377.61 0.00 17:43:01 3.43 1.57 1.87 0.00 49.06 23.88 0.00 17:44:01 1.65 0.00 1.65 0.00 0.00 20.00 0.00 17:45:01 1.30 0.02 1.28 0.00 0.13 14.80 0.00 17:46:01 1.22 0.00 1.22 0.00 0.00 14.53 0.00 17:47:01 0.83 0.00 0.83 0.00 0.00 10.40 0.00 17:48:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 17:49:01 83.74 0.20 83.54 0.00 8.93 31479.55 0.00 Average: 51.94 0.35 51.59 0.00 10.74 16336.29 0.00 17:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:41:01 27858236 31618868 671504 2.04 188876 3744844 2392496 7.05 1373208 3163060 37028 17:42:01 27414352 31779740 510624 1.55 201256 4285132 1793400 5.29 1320912 3605564 360 17:43:01 27411432 31779340 510820 1.55 201308 4286608 1810764 5.34 1325932 3605112 28 17:44:01 27420500 31788476 501444 1.52 201352 4286604 1810764 5.34 1315680 3605092 16 17:45:01 27420988 31789148 500708 1.52 201400 4286744 1810764 5.34 1315460 3605232 148 17:46:01 27421232 31789444 500364 1.52 201432 4286752 1810764 5.34 1315032 3605232 16 17:47:01 27427444 31795692 494076 1.50 201448 4286756 1810764 5.34 1308132 3605236 12 17:48:01 27427336 31795596 494268 1.50 201480 4286760 1810764 5.34 1308320 3605240 164 17:49:01 26476464 31749000 537968 1.64 216944 5120912 2040908 6.01 1404496 4399136 115412 Average: 27364220 31765034 524642 1.60 201722 4319012 1899043 5.60 1331908 3644323 17020 17:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:41:01 vethfc05626 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:41:01 ens3 424.59 298.42 5527.62 88.19 0.00 0.00 0.00 0.00 17:41:01 docker0 188.46 243.60 15.07 2098.73 0.00 0.00 0.00 0.00 17:41:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 17:42:01 ens3 198.35 143.07 2654.58 213.51 0.00 0.00 0.00 0.00 17:42:01 docker0 8.41 9.95 0.48 38.12 0.00 0.00 0.00 0.00 17:42:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 17:43:01 ens3 12.41 7.10 11.34 6.50 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 0.70 0.40 0.36 0.27 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 ens3 0.80 0.12 0.13 0.07 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 1.02 0.22 0.22 0.08 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 ens3 0.68 0.38 0.35 0.27 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 0.55 0.40 0.27 0.21 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 ens3 308.10 196.98 6432.29 61.93 0.00 0.00 0.00 0.00 17:49:01 docker0 38.63 46.21 3.27 347.14 0.00 0.00 0.00 0.00 17:49:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 104.65 71.48 1617.99 41.14 0.00 0.00 0.00 0.00 Average: docker0 25.86 32.92 2.07 272.61 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41832) 05/09/22 _x86_64_ (8 CPU) 17:39:01 LINUX RESTART (8 CPU) 17:40:02 CPU %user %nice %system %iowait %steal %idle 17:41:01 all 12.11 0.00 4.95 2.25 0.10 80.59 17:41:01 0 12.76 0.00 4.52 0.41 0.09 82.23 17:41:01 1 12.20 0.00 4.59 0.72 0.10 82.39 17:41:01 2 9.24 0.00 4.25 3.72 0.09 82.71 17:41:01 3 12.54 0.00 5.08 0.60 0.10 81.67 17:41:01 4 12.54 0.00 5.61 1.20 0.10 80.55 17:41:01 5 12.51 0.00 4.69 0.74 0.10 81.96 17:41:01 6 13.49 0.00 6.03 10.32 0.12 70.03 17:41:01 7 11.60 0.00 4.82 0.31 0.12 83.15 17:42:01 all 14.34 0.00 3.83 2.71 0.12 79.00 17:42:01 0 14.29 0.00 3.70 2.56 0.10 79.35 17:42:01 1 14.40 0.00 3.76 2.66 0.10 79.08 17:42:01 2 13.29 0.00 3.81 4.21 0.13 78.55 17:42:01 3 15.05 0.00 3.98 6.84 0.15 73.98 17:42:01 4 14.37 0.00 4.26 0.67 0.10 80.60 17:42:01 5 14.33 0.00 3.62 0.54 0.10 81.41 17:42:01 6 13.75 0.00 3.47 3.02 0.13 79.62 17:42:01 7 15.27 0.00 4.06 1.15 0.12 79.39 17:43:01 all 0.21 0.00 0.05 0.03 0.00 99.70 17:43:01 0 0.17 0.00 0.05 0.00 0.02 99.77 17:43:01 1 0.28 0.00 0.03 0.00 0.00 99.68 17:43:01 2 0.17 0.00 0.07 0.17 0.00 99.60 17:43:01 3 0.12 0.00 0.07 0.08 0.00 99.73 17:43:01 4 0.38 0.00 0.02 0.00 0.00 99.60 17:43:01 5 0.13 0.00 0.07 0.00 0.00 99.80 17:43:01 6 0.30 0.00 0.02 0.02 0.00 99.67 17:43:01 7 0.13 0.00 0.07 0.00 0.02 99.78 17:44:01 all 0.04 0.00 0.04 0.01 0.00 99.91 17:44:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:44:01 1 0.02 0.00 0.03 0.02 0.00 99.93 17:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:44:01 3 0.07 0.00 0.02 0.03 0.02 99.87 17:44:01 4 0.02 0.00 0.07 0.00 0.00 99.92 17:44:01 5 0.08 0.00 0.05 0.00 0.02 99.85 17:44:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:44:01 7 0.08 0.00 0.07 0.00 0.00 99.85 17:45:01 all 0.02 0.00 0.01 0.02 0.00 99.94 17:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:45:01 2 0.00 0.00 0.00 0.13 0.00 99.87 17:45:01 3 0.02 0.00 0.00 0.05 0.00 99.93 17:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 5 0.07 0.00 0.03 0.00 0.00 99.90 17:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:46:01 all 0.01 0.00 0.01 0.02 0.00 99.95 17:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 1 0.00 0.00 0.03 0.00 0.00 99.97 17:46:01 2 0.00 0.00 0.00 0.08 0.00 99.92 17:46:01 3 0.02 0.00 0.00 0.03 0.00 99.95 17:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 7 0.05 0.00 0.03 0.02 0.02 99.88 17:47:01 all 0.21 0.00 0.02 0.01 0.00 99.77 17:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:47:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:47:01 3 0.02 0.00 0.02 0.03 0.00 99.93 17:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:47:01 6 1.50 0.00 0.00 0.02 0.00 98.48 17:47:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:48:01 all 0.27 0.00 0.01 0.00 0.01 99.71 17:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:48:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:48:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:48:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:48:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:48:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:48:01 6 1.97 0.00 0.00 0.00 0.02 98.01 17:48:01 7 0.07 0.00 0.02 0.00 0.02 99.90 17:49:01 all 5.31 0.00 2.25 0.88 0.07 91.49 17:49:01 0 4.65 0.00 2.13 0.22 0.08 92.91 17:49:01 1 5.84 0.00 2.11 0.42 0.05 91.58 17:49:01 2 5.53 0.00 2.46 3.45 0.08 88.48 17:49:01 3 5.02 0.00 2.67 1.16 0.08 91.07 17:49:01 4 5.53 0.00 2.03 0.30 0.05 92.08 17:49:01 5 4.36 0.00 1.85 0.30 0.07 93.43 17:49:01 6 4.68 0.00 2.47 0.69 0.05 92.11 17:49:01 7 6.85 0.00 2.26 0.54 0.08 90.27 Average: all 3.57 0.00 1.22 0.65 0.03 94.52 Average: 0 3.51 0.00 1.14 0.35 0.03 94.96 Average: 1 3.61 0.00 1.17 0.42 0.03 94.78 Average: 2 3.11 0.00 1.17 1.30 0.03 94.40 Average: 3 3.60 0.00 1.30 0.98 0.04 94.08 Average: 4 3.61 0.00 1.31 0.24 0.03 94.81 Average: 5 3.47 0.00 1.13 0.17 0.03 95.19 Average: 6 3.92 0.00 1.31 1.53 0.04 93.21 Average: 7 3.74 0.00 1.24 0.22 0.04 94.75