---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21500 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-21500) 04/20/22 _x86_64_ (8 CPU) 15:30:30 LINUX RESTART (8 CPU) 15:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:32:01 354.66 15.59 339.07 0.00 2200.61 115488.72 0.00 15:33:01 119.06 0.13 118.93 0.00 7.73 19804.30 0.00 15:34:01 75.44 0.02 75.42 0.00 2.93 19370.12 0.00 15:35:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 15:36:01 1.35 0.02 1.33 0.00 0.13 15.46 0.00 15:37:01 1.77 0.00 1.77 0.00 0.00 24.40 0.00 15:38:01 1.02 0.00 1.02 0.00 0.00 12.80 0.00 15:39:01 1.13 0.00 1.13 0.00 0.00 14.26 0.00 15:40:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 Average: 61.34 1.73 59.62 0.00 242.11 17014.22 0.00 15:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:32:01 28880072 31785252 512620 1.56 149020 3005536 1758304 5.18 1093792 2505380 524 15:33:01 28601576 31732824 561348 1.71 154716 3206944 2113652 6.23 1308208 2544700 572 15:34:01 28114616 31781956 510272 1.55 164748 3682392 1796964 5.30 1308008 2979528 12 15:35:01 28116168 31783544 508488 1.55 164776 3682392 1796964 5.30 1307260 2979528 60 15:36:01 28123948 31791396 500560 1.52 164824 3682404 1796964 5.30 1299276 2979588 56 15:37:01 28123496 31790908 501012 1.52 164860 3682404 1796964 5.30 1298672 2979588 24 15:38:01 28126504 31794056 497752 1.51 164904 3682408 1796964 5.30 1295980 2979592 16 15:39:01 28126496 31794084 497676 1.51 164928 3682412 1796964 5.30 1295708 2979596 136 15:40:01 28126908 31794500 497388 1.51 164956 3682412 1796964 5.30 1295904 2979596 16 Average: 28259976 31783169 509680 1.55 161970 3554367 1827856 5.39 1278090 2878566 157 15:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:32:01 docker0 125.28 154.86 10.35 1110.62 0.00 0.00 0.00 0.00 15:32:01 ens3 588.85 388.36 5136.37 94.45 0.00 0.00 0.00 0.00 15:32:01 lo 6.17 6.17 0.60 0.60 0.00 0.00 0.00 0.00 15:33:01 docker0 8.48 12.35 0.48 73.53 0.00 0.00 0.00 0.00 15:33:01 ens3 94.28 67.34 169.93 60.56 0.00 0.00 0.00 0.00 15:33:01 veth04660cc 1.98 4.15 0.14 35.51 0.00 0.00 0.00 0.00 15:33:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:34:01 docker0 0.85 1.77 0.07 16.05 0.00 0.00 0.00 0.00 15:34:01 ens3 104.73 63.04 2540.09 11.97 0.00 0.00 0.00 0.00 15:34:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 0.13 0.10 0.08 0.06 0.00 0.00 0.00 0.00 15:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.75 18.52 1.19 131.56 0.00 0.00 0.00 0.00 Average: ens3 86.68 57.08 863.97 18.42 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21500) 04/20/22 _x86_64_ (8 CPU) 15:30:30 LINUX RESTART (8 CPU) 15:31:02 CPU %user %nice %system %iowait %steal %idle 15:32:01 all 10.41 0.00 4.43 1.79 0.07 83.30 15:32:01 0 10.52 0.00 3.71 0.10 0.07 85.60 15:32:01 1 11.46 0.00 4.52 2.58 0.05 81.38 15:32:01 2 8.97 0.00 3.88 0.45 0.05 86.65 15:32:01 3 11.12 0.00 5.14 2.60 0.09 81.05 15:32:01 4 11.27 0.00 5.37 4.75 0.07 78.55 15:32:01 5 11.07 0.00 3.93 0.46 0.07 84.47 15:32:01 6 9.20 0.00 3.96 0.34 0.07 86.43 15:32:01 7 9.62 0.00 4.97 3.08 0.09 82.24 15:33:01 all 35.24 0.00 5.97 3.16 0.09 55.53 15:33:01 0 35.86 0.00 5.56 0.08 0.08 58.41 15:33:01 1 33.46 0.00 5.91 2.95 0.10 57.58 15:33:01 2 34.69 0.00 6.63 0.62 0.10 57.96 15:33:01 3 35.40 0.00 6.14 4.79 0.08 53.59 15:33:01 4 35.01 0.00 5.47 2.66 0.08 56.77 15:33:01 5 36.38 0.00 5.97 4.02 0.10 53.53 15:33:01 6 34.84 0.00 6.11 5.96 0.08 53.01 15:33:01 7 36.30 0.00 5.98 4.24 0.10 53.37 15:34:01 all 3.43 0.00 1.43 0.72 0.03 94.39 15:34:01 0 3.28 0.00 1.39 0.08 0.03 95.21 15:34:01 1 3.79 0.00 1.96 4.29 0.03 89.91 15:34:01 2 3.70 0.00 1.46 0.23 0.03 94.57 15:34:01 3 3.50 0.00 1.32 0.00 0.03 95.15 15:34:01 4 3.59 0.00 1.70 0.27 0.02 94.42 15:34:01 5 3.21 0.00 1.22 0.10 0.03 95.43 15:34:01 6 3.47 0.00 1.34 0.57 0.03 94.59 15:34:01 7 2.87 0.00 1.04 0.18 0.03 95.87 15:35:01 all 0.01 0.00 0.01 0.01 0.00 99.96 15:35:01 0 0.00 0.00 0.02 0.02 0.00 99.97 15:35:01 1 0.03 0.00 0.07 0.07 0.00 99.83 15:35:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:36:01 all 0.03 0.00 0.03 0.01 0.00 99.93 15:36:01 0 0.02 0.00 0.02 0.08 0.00 99.88 15:36:01 1 0.03 0.00 0.03 0.03 0.00 99.90 15:36:01 2 0.05 0.00 0.08 0.00 0.02 99.85 15:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:36:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:36:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:37:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:37:01 0 0.02 0.00 0.02 0.02 0.00 99.95 15:37:01 1 0.05 0.00 0.02 0.03 0.02 99.88 15:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:37:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:37:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:38:01 all 0.02 0.00 0.02 0.01 0.00 99.95 15:38:01 0 0.03 0.00 0.03 0.02 0.02 99.90 15:38:01 1 0.02 0.00 0.03 0.03 0.00 99.92 15:38:01 2 0.02 0.00 0.05 0.00 0.02 99.92 15:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 all 0.01 0.00 0.00 0.00 0.00 99.98 15:39:01 0 0.00 0.00 0.02 0.02 0.00 99.97 15:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:39:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:40:01 all 0.03 0.00 0.01 0.00 0.00 99.96 15:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:40:01 1 0.00 0.00 0.00 0.03 0.00 99.97 15:40:01 2 0.03 0.00 0.03 0.00 0.00 99.93 15:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 5 0.03 0.00 0.00 0.00 0.02 99.95 15:40:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:40:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.41 0.00 1.31 0.63 0.02 92.62 Average: 0 5.48 0.00 1.18 0.05 0.02 93.27 Average: 1 5.39 0.00 1.38 1.11 0.02 92.09 Average: 2 5.24 0.00 1.34 0.14 0.03 93.25 Average: 3 5.51 0.00 1.39 0.81 0.02 92.27 Average: 4 5.49 0.00 1.37 0.84 0.02 92.28 Average: 5 5.59 0.00 1.23 0.50 0.02 92.66 Average: 6 5.25 0.00 1.26 0.76 0.02 92.70 Average: 7 5.37 0.00 1.32 0.82 0.02 92.47