---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16493 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-16493) 06/30/22 _x86_64_ (8 CPU) 16:39:59 LINUX RESTART (8 CPU) 16:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:41:01 429.28 83.84 345.44 0.00 10822.73 208758.54 0.00 16:42:01 189.07 1.15 187.92 0.00 21.73 63319.45 0.00 16:43:01 168.66 0.08 168.57 0.00 13.60 35313.58 0.00 16:44:01 1.63 0.00 1.63 0.00 0.00 20.01 0.00 16:45:01 1.45 0.02 1.43 0.00 0.13 17.46 0.00 16:46:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 16:47:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 16:48:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 16:49:01 1.13 0.00 1.13 0.00 0.00 14.80 0.00 16:50:01 1.05 0.00 1.05 0.00 0.00 13.20 0.00 16:51:01 72.74 0.40 72.34 0.00 12.93 38609.53 0.00 Average: 78.92 7.77 71.15 0.00 988.25 31463.62 0.00 16:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:41:01 29009740 31742456 572176 1.74 111936 2899844 2381988 7.02 1140536 2374008 546324 16:42:01 28366392 31736672 557064 1.69 162772 3420876 2530348 7.46 1336680 2736008 428 16:43:01 27641128 31762688 526420 1.60 174604 4095680 1916996 5.65 1362896 3364072 256 16:44:01 27641096 31762628 526396 1.60 174644 4095680 1916996 5.65 1361944 3364072 16 16:45:01 27643704 31765360 523252 1.59 174684 4095684 1916996 5.65 1359272 3364080 24 16:46:01 27643792 31765880 523084 1.59 174724 4095692 1916996 5.65 1358400 3364540 12 16:47:01 27645700 31767772 521244 1.59 174748 4095696 1916996 5.65 1357428 3364552 24 16:48:01 27651920 31774320 514928 1.57 174772 4095700 1916996 5.65 1350212 3364856 24 16:49:01 27652328 31774784 514388 1.56 174796 4095704 1916996 5.65 1349812 3364876 32 16:50:01 27652556 31775104 514068 1.56 174844 4095704 1916996 5.65 1349848 3364908 12 16:51:01 26150060 31744504 542288 1.65 215564 5403516 1909384 5.63 1459992 4630952 636088 Average: 27699856 31761106 530483 1.61 171644 4044525 2014335 5.94 1344275 3332448 107567 16:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:41:01 lo 8.67 8.67 0.83 0.83 0.00 0.00 0.00 0.00 16:41:01 ens3 899.82 604.58 8984.15 113.55 0.00 0.00 0.00 0.00 16:41:01 docker0 25.00 23.68 1.96 185.38 0.00 0.00 0.00 0.00 16:42:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:42:01 ens3 203.07 161.39 1085.40 80.58 0.00 0.00 0.00 0.00 16:42:01 veth5ad6971 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 veth7fc1c30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 docker0 106.02 131.91 8.46 1042.00 0.00 0.00 0.00 0.00 16:43:01 lo 7.87 7.87 0.78 0.78 0.00 0.00 0.00 0.00 16:43:01 ens3 211.26 166.39 2699.73 286.81 0.00 0.00 0.00 0.00 16:43:01 docker0 12.85 17.10 0.77 89.69 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 8.43 4.02 11.95 0.53 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 ens3 1.13 0.95 0.54 0.43 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.82 0.15 0.13 0.07 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:47:01 ens3 1.98 0.52 0.52 0.28 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 ens3 0.70 0.52 0.36 0.28 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 16:51:01 ens3 349.75 218.66 7853.45 31.88 0.00 0.00 0.00 0.00 16:51:01 docker0 39.00 46.72 3.43 683.88 0.00 0.00 0.00 0.00 Average: lo 1.78 1.78 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 152.47 105.21 1876.08 46.76 0.00 0.00 0.00 0.00 Average: docker0 16.62 19.95 1.33 181.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16493) 06/30/22 _x86_64_ (8 CPU) 16:39:59 LINUX RESTART (8 CPU) 16:40:01 CPU %user %nice %system %iowait %steal %idle 16:41:01 all 11.25 0.00 4.84 2.90 0.06 80.95 16:41:01 0 10.43 0.00 4.16 4.34 0.05 81.02 16:41:01 1 11.31 0.00 4.98 3.73 0.05 79.93 16:41:01 2 12.70 0.00 4.51 2.81 0.05 79.93 16:41:01 3 11.88 0.00 3.73 1.67 0.07 82.65 16:41:01 4 11.33 0.00 5.75 1.02 0.05 81.85 16:41:01 5 10.73 0.00 4.99 2.12 0.05 82.11 16:41:01 6 9.14 0.00 4.95 5.62 0.05 80.24 16:41:01 7 12.46 0.00 5.67 1.86 0.08 79.92 16:42:01 all 28.46 0.00 6.79 1.58 0.08 63.10 16:42:01 0 28.14 0.00 6.43 0.25 0.07 65.11 16:42:01 1 29.13 0.00 7.50 4.99 0.08 58.30 16:42:01 2 29.68 0.00 7.17 3.03 0.07 60.04 16:42:01 3 27.43 0.00 6.50 0.32 0.08 65.66 16:42:01 4 30.40 0.00 6.78 0.64 0.10 62.08 16:42:01 5 28.03 0.00 6.88 0.42 0.08 64.59 16:42:01 6 27.77 0.00 6.21 0.39 0.07 65.56 16:42:01 7 27.07 0.00 6.83 2.60 0.07 63.43 16:43:01 all 19.66 0.00 4.32 1.10 0.07 74.85 16:43:01 0 19.64 0.00 5.03 2.17 0.07 73.09 16:43:01 1 19.72 0.00 4.66 0.35 0.05 75.21 16:43:01 2 20.50 0.00 3.80 0.17 0.07 75.47 16:43:01 3 20.66 0.00 3.89 0.40 0.08 74.96 16:43:01 4 19.75 0.00 4.25 2.11 0.05 73.85 16:43:01 5 19.80 0.00 4.77 2.06 0.07 73.30 16:43:01 6 18.44 0.00 4.12 0.67 0.05 76.72 16:43:01 7 18.76 0.00 4.06 0.88 0.08 76.23 16:44:01 all 0.26 0.00 0.03 0.01 0.01 99.70 16:44:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:44:01 1 0.03 0.00 0.05 0.00 0.02 99.90 16:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:44:01 4 0.03 0.00 0.03 0.03 0.02 99.88 16:44:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:44:01 6 1.86 0.00 0.08 0.00 0.02 98.04 16:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:45:01 all 0.04 0.00 0.01 0.00 0.00 99.94 16:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 3 0.05 0.00 0.00 0.00 0.02 99.93 16:45:01 4 0.08 0.00 0.02 0.02 0.00 99.88 16:45:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:45:01 6 0.10 0.00 0.05 0.00 0.00 99.85 16:45:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:46:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 all 0.02 0.00 0.02 0.00 0.00 99.95 16:47:01 0 0.03 0.00 0.00 0.02 0.00 99.95 16:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:47:01 4 0.03 0.00 0.07 0.02 0.02 99.87 16:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:47:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:48:01 all 0.02 0.00 0.02 0.00 0.01 99.95 16:48:01 0 0.00 0.00 0.00 0.02 0.02 99.97 16:48:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:48:01 4 0.07 0.00 0.03 0.02 0.02 99.87 16:48:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:48:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:48:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:49:01 all 0.05 0.00 0.01 0.01 0.00 99.93 16:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:49:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:49:01 4 0.13 0.00 0.02 0.05 0.00 99.80 16:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:49:01 6 0.13 0.00 0.02 0.00 0.00 99.85 16:49:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:50:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:50:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:50:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:50:01 7 0.02 0.00 0.03 0.00 0.02 99.93 16:51:01 all 9.06 0.00 3.49 0.85 0.04 86.56 16:51:01 0 10.00 0.00 3.52 0.29 0.03 86.17 16:51:01 1 8.66 0.00 2.82 0.03 0.05 88.43 16:51:01 2 9.07 0.00 4.14 0.12 0.05 86.62 16:51:01 3 9.23 0.00 3.62 0.02 0.03 87.09 16:51:01 4 8.16 0.00 3.77 2.36 0.05 85.66 16:51:01 5 8.93 0.00 3.64 3.57 0.03 83.82 16:51:01 6 8.23 0.00 2.69 0.22 0.05 88.82 16:51:01 7 10.17 0.00 3.72 0.15 0.05 85.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.21 0.00 1.76 0.58 0.02 91.42 Average: 0 6.16 0.00 1.73 0.64 0.02 91.44 Average: 1 6.21 0.00 1.81 0.82 0.02 91.13 Average: 2 6.50 0.00 1.77 0.55 0.02 91.15 Average: 3 6.25 0.00 1.61 0.22 0.03 91.90 Average: 4 6.32 0.00 1.87 0.57 0.03 91.21 Average: 5 6.10 0.00 1.84 0.74 0.02 91.29 Average: 6 5.95 0.00 1.64 0.63 0.02 91.76 Average: 7 6.18 0.00 1.84 0.50 0.03 91.46