---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8452 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: 2799.998 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 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-8452) 10/04/23 _x86_64_ (8 CPU) 05:30:27 LINUX RESTART (8 CPU) 05:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:32:01 154.02 35.16 118.86 0.00 4235.35 122984.71 0.00 05:33:01 140.06 1.57 138.49 0.00 17.73 55905.75 0.00 05:34:01 164.51 0.15 164.36 0.00 9.07 42112.45 0.00 05:35:01 2.12 0.00 2.12 0.00 0.00 24.94 0.00 05:36:01 54.34 11.63 42.71 0.00 5177.27 8453.12 0.00 05:37:01 5.32 0.02 5.30 0.00 0.13 114.11 0.00 05:38:01 2.13 0.00 2.13 0.00 0.00 23.73 0.00 05:39:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 05:40:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 Average: 58.25 5.34 52.91 0.00 1042.91 25336.11 0.00 05:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 29264812 31580780 743760 2.26 78428 2508632 1996428 5.88 1010280 2248792 6064 05:33:01 28192988 31566640 745132 2.27 152712 3394416 1934016 5.70 1226472 2997612 114360 05:34:01 27658916 31576320 733260 2.23 164744 3878448 1781212 5.25 1270492 3434784 432 05:35:01 27660104 31577508 731948 2.23 164772 3878448 1781212 5.25 1269796 3434784 56 05:36:01 27183760 31558012 719984 2.19 193940 4303528 1715852 5.06 1572956 3570392 972 05:37:01 27190948 31560340 718184 2.18 192488 4300276 1708936 5.04 1570488 3567136 356 05:38:01 27196744 31566264 712188 2.17 192568 4300280 1708936 5.04 1564860 3567148 4 05:39:01 27197468 31567052 711392 2.16 192624 4300280 1708936 5.04 1564532 3567156 0 05:40:01 27198428 31568076 710288 2.16 192700 4300284 1708936 5.04 1563248 3567160 8 Average: 27638241 31568999 725126 2.21 169442 3907177 1782718 5.25 1401458 3328329 13584 05:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 docker0 77.09 91.76 6.52 173.91 0.00 0.00 0.00 0.00 05:32:01 ens3 629.62 416.44 5757.89 98.45 0.00 0.00 0.00 0.00 05:32:01 veth83e405c 70.02 83.43 6.84 58.35 0.00 0.00 0.00 0.00 05:32:01 lo 6.85 6.85 0.67 0.67 0.00 0.00 0.00 0.00 05:33:01 docker0 147.89 284.52 12.54 2305.56 0.00 0.00 0.00 0.00 05:33:01 ens3 331.69 191.03 2334.79 93.85 0.00 0.00 0.00 0.00 05:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 docker0 3.12 6.85 0.19 62.32 0.00 0.00 0.00 0.00 05:34:01 ens3 116.48 69.82 2659.06 16.83 0.00 0.00 0.00 0.00 05:34:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 195.42 97.00 2729.82 6.78 0.00 0.00 0.00 0.00 05:36:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 ens3 0.47 0.37 0.10 0.08 0.00 0.00 0.00 0.00 05:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 25.25 42.48 2.13 282.62 0.00 0.00 0.00 0.00 Average: ens3 140.65 85.49 1490.03 23.86 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8452) 10/04/23 _x86_64_ (8 CPU) 05:30:27 LINUX RESTART (8 CPU) 05:31:02 CPU %user %nice %system %iowait %steal %idle 05:32:01 all 9.32 0.00 2.83 3.91 0.07 83.86 05:32:01 0 12.88 0.00 3.12 16.27 0.07 67.66 05:32:01 1 8.92 0.00 2.92 1.13 0.05 86.98 05:32:01 2 10.75 0.00 3.19 2.68 0.07 83.32 05:32:01 3 6.68 0.00 3.17 0.41 0.07 89.67 05:32:01 4 11.27 0.00 2.33 2.65 0.05 83.70 05:32:01 5 7.33 0.00 2.67 0.68 0.07 89.25 05:32:01 6 6.82 0.00 2.76 1.25 0.07 89.10 05:32:01 7 9.93 0.00 2.52 6.19 0.09 81.28 05:33:01 all 25.80 0.00 4.28 3.67 0.07 66.18 05:33:01 0 26.38 0.00 4.59 0.22 0.07 68.74 05:33:01 1 25.72 0.00 4.50 1.51 0.08 68.19 05:33:01 2 26.58 0.00 4.02 0.34 0.05 69.02 05:33:01 3 25.99 0.00 3.82 0.76 0.05 69.37 05:33:01 4 24.55 0.00 4.20 3.24 0.07 67.94 05:33:01 5 25.51 0.00 3.73 0.44 0.07 70.26 05:33:01 6 25.49 0.00 3.94 9.17 0.07 61.34 05:33:01 7 26.14 0.00 5.47 13.73 0.10 54.56 05:34:01 all 16.51 0.00 2.96 2.87 0.06 77.59 05:34:01 0 17.62 0.00 3.40 12.84 0.10 66.04 05:34:01 1 15.94 0.00 2.91 0.79 0.05 80.32 05:34:01 2 16.72 0.00 2.75 0.00 0.05 80.48 05:34:01 3 16.67 0.00 2.43 0.44 0.08 80.38 05:34:01 4 14.66 0.00 2.63 5.89 0.03 76.79 05:34:01 5 17.61 0.00 3.04 0.07 0.03 79.25 05:34:01 6 16.40 0.00 2.87 0.64 0.05 80.05 05:34:01 7 16.51 0.00 3.70 2.31 0.07 77.42 05:35:01 all 0.21 0.00 0.01 0.01 0.01 99.76 05:35:01 0 0.07 0.00 0.00 0.02 0.00 99.92 05:35:01 1 0.00 0.00 0.00 0.03 0.02 99.95 05:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:35:01 3 1.52 0.00 0.05 0.00 0.00 98.43 05:35:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:35:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:35:01 7 0.03 0.00 0.03 0.00 0.03 99.90 05:36:01 all 2.65 0.00 1.29 0.90 0.03 95.13 05:36:01 0 1.65 0.00 2.12 0.10 0.03 96.10 05:36:01 1 3.16 0.00 1.22 1.24 0.03 94.35 05:36:01 2 3.02 0.00 1.65 0.35 0.03 94.94 05:36:01 3 2.95 0.00 0.73 0.13 0.03 96.16 05:36:01 4 1.80 0.00 1.60 2.19 0.02 94.39 05:36:01 5 3.30 0.00 0.93 0.75 0.02 95.00 05:36:01 6 2.57 0.00 1.03 1.12 0.03 95.24 05:36:01 7 2.75 0.00 1.07 1.31 0.03 94.84 05:37:01 all 0.30 0.00 0.06 0.05 0.00 99.59 05:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:37:01 1 0.25 0.00 0.13 0.00 0.00 99.62 05:37:01 2 0.03 0.00 0.05 0.00 0.00 99.92 05:37:01 3 0.12 0.00 0.07 0.02 0.02 99.78 05:37:01 4 0.02 0.00 0.05 0.12 0.00 99.82 05:37:01 5 0.03 0.00 0.07 0.28 0.00 99.62 05:37:01 6 0.07 0.00 0.03 0.00 0.00 99.90 05:37:01 7 1.86 0.00 0.02 0.00 0.00 98.13 05:38:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:38:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:38:01 3 0.00 0.00 0.02 0.00 0.03 99.95 05:38:01 4 0.00 0.00 0.00 0.05 0.00 99.95 05:38:01 5 0.00 0.00 0.02 0.07 0.00 99.92 05:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:38:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:39:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:39:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:39:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:39:01 4 0.00 0.00 0.00 0.07 0.00 99.93 05:39:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:39:01 6 0.00 0.00 0.02 0.02 0.02 99.95 05:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:40:01 all 0.03 0.00 0.01 0.05 0.01 99.91 05:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:40:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:40:01 4 0.00 0.00 0.00 0.15 0.02 99.83 05:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 6 0.03 0.00 0.00 0.22 0.00 99.75 05:40:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 6.05 0.00 1.27 1.26 0.03 91.39 Average: 0 6.48 0.00 1.47 3.23 0.03 88.79 Average: 1 5.98 0.00 1.30 0.52 0.03 92.17 Average: 2 6.31 0.00 1.29 0.37 0.02 92.01 Average: 3 5.96 0.00 1.14 0.19 0.03 92.68 Average: 4 5.76 0.00 1.19 1.59 0.02 91.44 Average: 5 5.94 0.00 1.15 0.25 0.02 92.63 Average: 6 5.68 0.00 1.17 1.37 0.03 91.76 Average: 7 6.32 0.00 1.41 2.59 0.04 89.65