---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6118 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2799.864 BogoMIPS: 5599.72 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 Mmio stale data: 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; Retpolines, 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6118) 02/15/23 _x86_64_ (8 CPU) 14:41:31 LINUX RESTART (8 CPU) 14:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:43:01 329.45 15.76 313.69 0.00 1995.46 97025.45 0.00 14:44:01 69.12 0.10 69.02 0.00 7.87 28804.27 0.00 14:45:01 33.04 0.07 32.98 0.00 0.53 8044.54 0.00 14:46:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 14:47:01 27.83 11.31 16.51 0.00 3481.55 3755.11 0.00 14:48:01 4.88 0.00 4.88 0.00 0.00 65.99 0.00 14:49:01 1.32 0.00 1.32 0.00 0.00 14.93 0.00 14:50:01 1.70 0.00 1.70 0.00 0.00 19.20 0.00 14:51:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 14:52:01 2.33 0.00 2.33 0.00 0.00 34.66 0.00 Average: 46.70 2.70 43.99 0.00 546.12 13639.49 0.00 14:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:43:01 28380312 31572628 734468 2.23 92744 3336108 1893012 5.58 1124332 2971028 156844 14:44:01 27937300 31375636 927820 2.82 114468 3525100 2362560 6.96 1446668 3051188 130720 14:45:01 28541752 31595972 711564 2.16 116604 3171000 1737884 5.12 1186924 2740948 196 14:46:01 28544276 31598640 708528 2.15 116652 3171000 1737884 5.12 1184328 2740948 176 14:47:01 28301612 31578276 719212 2.19 122204 3375512 1794616 5.29 1346112 2797148 1388 14:48:01 28311188 31587828 710008 2.16 122260 3375508 1812124 5.34 1337668 2797112 16 14:49:01 28311384 31588112 709660 2.16 122328 3375516 1812124 5.34 1338032 2797116 20 14:50:01 28311352 31588140 709560 2.16 122384 3375516 1812124 5.34 1337720 2797120 16 14:51:01 28311360 31588152 709472 2.16 122416 3375520 1812124 5.34 1338012 2797124 12 14:52:01 28311404 31588840 709240 2.16 122540 3375488 1795996 5.29 1337584 2797656 0 Average: 28326194 31566222 734953 2.24 117460 3345627 1857045 5.47 1297738 2828739 28939 14:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:43:01 ens3 1022.01 879.78 12321.18 145.60 0.00 0.00 0.00 0.00 14:43:01 lo 5.08 5.08 0.49 0.49 0.00 0.00 0.00 0.00 14:43:01 docker0 398.73 387.27 30.50 3473.21 0.00 0.00 0.00 0.00 14:44:01 ens3 35.28 23.53 33.39 15.14 0.00 0.00 0.00 0.00 14:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:44:01 veth209c84d 1.37 1.55 0.11 0.13 0.00 0.00 0.00 0.00 14:44:01 docker0 1.37 1.43 0.09 0.12 0.00 0.00 0.00 0.00 14:45:01 ens3 11.53 6.88 15.55 2.71 0.00 0.00 0.00 0.00 14:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 87.94 51.81 1374.80 3.69 0.00 0.00 0.00 0.00 14:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 ens3 0.33 0.28 0.09 0.08 0.00 0.00 0.00 0.00 14:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.24 94.96 1356.21 16.51 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 39.41 38.29 3.01 342.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6118) 02/15/23 _x86_64_ (8 CPU) 14:41:31 LINUX RESTART (8 CPU) 14:42:02 CPU %user %nice %system %iowait %steal %idle 14:43:01 all 10.10 0.00 3.61 2.45 0.06 83.80 14:43:01 0 15.11 0.00 4.96 8.36 0.07 71.49 14:43:01 1 10.52 0.00 6.42 0.63 0.05 82.38 14:43:01 2 10.38 0.00 2.97 1.16 0.07 85.42 14:43:01 3 7.82 0.00 3.83 1.38 0.07 86.90 14:43:01 4 11.04 0.00 3.16 6.18 0.03 79.59 14:43:01 5 9.30 0.00 2.58 0.32 0.03 87.76 14:43:01 6 9.47 0.00 2.38 1.40 0.03 86.71 14:43:01 7 7.06 0.00 2.52 0.09 0.09 90.25 14:44:01 all 31.41 0.00 5.33 1.28 0.09 61.89 14:44:01 0 31.21 0.00 5.33 0.37 0.07 63.02 14:44:01 1 31.73 0.00 6.05 0.42 0.07 61.73 14:44:01 2 30.26 0.00 5.21 2.89 0.12 61.53 14:44:01 3 32.71 0.00 5.70 0.12 0.07 61.41 14:44:01 4 33.55 0.00 5.66 4.38 0.13 56.28 14:44:01 5 32.37 0.00 5.21 0.17 0.07 62.18 14:44:01 6 32.23 0.00 5.01 1.88 0.07 60.80 14:44:01 7 27.23 0.00 4.45 0.05 0.10 68.16 14:45:01 all 17.85 0.00 2.15 0.32 0.03 79.65 14:45:01 0 18.21 0.00 2.04 0.08 0.03 79.63 14:45:01 1 18.24 0.00 2.19 0.17 0.05 79.35 14:45:01 2 17.70 0.00 2.54 0.02 0.03 79.71 14:45:01 3 18.36 0.00 1.93 0.00 0.02 79.69 14:45:01 4 17.85 0.00 2.21 0.03 0.02 79.90 14:45:01 5 17.74 0.00 2.33 1.70 0.03 78.20 14:45:01 6 18.23 0.00 2.14 0.48 0.03 79.11 14:45:01 7 16.44 0.00 1.82 0.12 0.02 81.61 14:46:01 all 0.10 0.00 0.01 0.00 0.01 99.88 14:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:46:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:46:01 2 0.65 0.00 0.02 0.00 0.00 99.33 14:46:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:46:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:46:01 6 0.00 0.00 0.00 0.03 0.03 99.93 14:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:47:01 all 1.22 0.00 0.43 0.40 0.01 97.93 14:47:01 0 0.60 0.00 0.53 0.42 0.00 98.45 14:47:01 1 3.05 0.00 0.48 0.05 0.02 96.40 14:47:01 2 2.38 0.00 0.74 0.81 0.02 96.04 14:47:01 3 0.52 0.00 0.28 0.15 0.00 99.05 14:47:01 4 0.75 0.00 0.37 0.25 0.02 98.62 14:47:01 5 0.88 0.00 0.32 0.32 0.00 98.48 14:47:01 6 0.42 0.00 0.35 0.75 0.00 98.48 14:47:01 7 1.15 0.00 0.38 0.49 0.02 97.96 14:48:01 all 0.27 0.00 0.03 0.01 0.01 99.69 14:48:01 0 0.03 0.00 0.05 0.02 0.02 99.88 14:48:01 1 1.95 0.00 0.03 0.00 0.02 98.00 14:48:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:48:01 3 0.02 0.00 0.05 0.00 0.02 99.92 14:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:48:01 5 0.02 0.00 0.02 0.02 0.00 99.95 14:48:01 6 0.03 0.00 0.02 0.02 0.00 99.93 14:48:01 7 0.03 0.00 0.03 0.00 0.00 99.93 14:49:01 all 0.06 0.00 0.01 0.00 0.00 99.93 14:49:01 0 0.03 0.00 0.03 0.00 0.02 99.92 14:49:01 1 0.35 0.00 0.00 0.00 0.00 99.65 14:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:49:01 6 0.00 0.00 0.00 0.03 0.00 99.97 14:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:50:01 all 0.03 0.00 0.01 0.00 0.00 99.95 14:50:01 0 0.08 0.00 0.02 0.00 0.00 99.90 14:50:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:50:01 4 0.05 0.00 0.02 0.00 0.00 99.93 14:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:50:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:51:01 all 0.01 0.00 0.02 0.03 0.00 99.94 14:51:01 0 0.03 0.00 0.05 0.00 0.02 99.90 14:51:01 1 0.03 0.00 0.03 0.02 0.00 99.92 14:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:51:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:51:01 6 0.02 0.00 0.00 0.18 0.00 99.80 14:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 14:52:01 all 0.02 0.00 0.01 0.03 0.01 99.93 14:52:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:52:01 1 0.00 0.00 0.03 0.00 0.02 99.95 14:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:52:01 3 0.05 0.00 0.00 0.02 0.02 99.92 14:52:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:52:01 6 0.00 0.00 0.02 0.20 0.00 99.78 14:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.06 0.00 1.15 0.45 0.02 92.32 Average: 0 6.49 0.00 1.29 0.91 0.02 91.29 Average: 1 6.56 0.00 1.51 0.13 0.02 91.78 Average: 2 6.08 0.00 1.14 0.48 0.02 92.27 Average: 3 5.92 0.00 1.17 0.16 0.02 92.72 Average: 4 6.29 0.00 1.14 1.07 0.02 91.48 Average: 5 5.99 0.00 1.04 0.25 0.02 92.70 Average: 6 6.01 0.00 0.98 0.50 0.02 92.50 Average: 7 5.16 0.00 0.91 0.07 0.02 93.83