---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-978 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-978) 01/03/23 _x86_64_ (8 CPU) 22:41:18 LINUX RESTART (8 CPU) 22:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:43:01 216.03 5.51 210.52 0.00 543.91 78517.54 0.00 22:44:01 198.62 0.32 198.30 0.00 20.93 41625.33 0.00 22:45:01 4.22 0.02 4.20 0.00 0.67 67.74 0.00 22:46:01 1.55 0.00 1.55 0.00 0.00 16.26 0.00 22:47:01 52.27 10.58 41.69 0.00 5155.35 8691.90 0.00 22:48:01 6.42 0.02 6.40 0.00 0.13 130.91 0.00 22:49:01 1.10 0.00 1.10 0.00 0.00 11.46 0.00 22:50:01 1.73 0.00 1.73 0.00 0.00 18.80 0.00 22:51:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 Average: 53.39 1.82 51.57 0.00 635.91 14224.42 0.00 22:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:43:01 28260836 31501564 802724 2.44 137468 3302268 2159048 6.36 1287828 2885540 174468 22:44:01 27729128 31556064 744464 2.26 151484 3827332 1817068 5.36 1305620 3347596 320 22:45:01 27748136 31574664 728416 2.22 151596 3827192 1789232 5.27 1288328 3347412 12 22:46:01 27748060 31574716 728068 2.21 151628 3827200 1789232 5.27 1288032 3347408 8 22:47:01 27231556 31558884 724392 2.20 185076 4281860 1817052 5.36 1610648 3510732 1012 22:48:01 27239080 31561744 721364 2.19 183648 4278612 1774812 5.23 1602500 3507660 32 22:49:01 27243852 31566600 716480 2.18 183664 4278616 1774812 5.23 1597772 3507664 8 22:50:01 27243924 31566752 716344 2.18 183720 4278620 1774812 5.23 1597880 3507668 8 22:51:01 27243924 31566804 716224 2.18 183776 4278620 1774812 5.23 1597864 3507696 12 Average: 27520944 31558644 733164 2.23 168007 4020036 1830098 5.39 1464052 3385486 19542 22:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:43:01 vethfaf3a38 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:43:01 lo 5.12 5.12 0.50 0.50 0.00 0.00 0.00 0.00 22:43:01 docker0 191.43 220.13 15.07 1983.22 0.00 0.00 0.00 0.00 22:43:01 ens3 524.91 390.53 7779.13 83.05 0.00 0.00 0.00 0.00 22:44:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 22:44:01 docker0 3.57 7.47 0.24 94.60 0.00 0.00 0.00 0.00 22:44:01 ens3 144.33 93.55 2682.91 21.54 0.00 0.00 0.00 0.00 22:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 ens3 3.82 2.42 5.90 0.96 0.00 0.00 0.00 0.00 22:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 ens3 153.40 88.97 2749.21 6.31 0.00 0.00 0.00 0.00 22:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.85 0.57 0.36 0.28 0.00 0.00 0.00 0.00 22:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 22:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 0.53 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.35 24.93 1.68 227.61 0.00 0.00 0.00 0.00 Average: ens3 91.23 63.43 1456.91 12.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-978) 01/03/23 _x86_64_ (8 CPU) 22:41:18 LINUX RESTART (8 CPU) 22:42:02 CPU %user %nice %system %iowait %steal %idle 22:43:01 all 19.13 0.00 6.09 1.17 0.07 73.55 22:43:01 0 18.10 0.00 5.82 1.90 0.07 74.11 22:43:01 1 18.79 0.00 5.57 2.02 0.09 73.53 22:43:01 2 18.70 0.00 7.05 0.29 0.07 73.88 22:43:01 3 18.90 0.00 5.67 0.09 0.07 75.27 22:43:01 4 20.69 0.00 5.77 0.05 0.05 73.44 22:43:01 5 19.21 0.00 7.14 3.65 0.07 69.92 22:43:01 6 18.19 0.00 5.41 1.25 0.07 75.07 22:43:01 7 20.44 0.00 6.27 0.09 0.07 73.13 22:44:01 all 34.72 0.00 6.43 0.55 0.08 58.23 22:44:01 0 34.97 0.00 7.46 1.10 0.08 56.39 22:44:01 1 34.71 0.00 6.10 0.27 0.07 58.85 22:44:01 2 34.48 0.00 6.76 1.37 0.08 57.31 22:44:01 3 33.88 0.00 5.99 0.03 0.08 60.01 22:44:01 4 35.54 0.00 6.84 0.19 0.08 57.35 22:44:01 5 35.12 0.00 6.53 0.07 0.07 58.22 22:44:01 6 33.92 0.00 6.03 1.26 0.07 58.72 22:44:01 7 35.12 0.00 5.72 0.08 0.08 59.00 22:45:01 all 0.09 0.00 0.04 0.01 0.01 99.85 22:45:01 0 0.10 0.00 0.05 0.00 0.02 99.83 22:45:01 1 0.07 0.00 0.02 0.02 0.02 99.88 22:45:01 2 0.07 0.00 0.05 0.05 0.00 99.83 22:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:45:01 4 0.10 0.00 0.05 0.00 0.02 99.83 22:45:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:45:01 6 0.23 0.00 0.03 0.00 0.02 99.72 22:45:01 7 0.12 0.00 0.03 0.00 0.00 99.85 22:46:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:46:01 1 0.03 0.00 0.02 0.02 0.00 99.93 22:46:01 2 0.05 0.00 0.00 0.02 0.00 99.93 22:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:46:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:46:01 6 0.05 0.00 0.00 0.00 0.00 99.95 22:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 all 2.21 0.00 1.44 0.32 0.03 96.00 22:47:01 0 3.50 0.00 1.93 0.15 0.02 94.40 22:47:01 1 1.39 0.00 1.24 0.33 0.03 97.01 22:47:01 2 0.87 0.00 2.05 1.12 0.03 95.93 22:47:01 3 1.75 0.00 1.60 0.20 0.03 96.41 22:47:01 4 2.82 0.00 0.63 0.02 0.02 96.52 22:47:01 5 2.00 0.00 1.20 0.43 0.02 96.35 22:47:01 6 2.09 0.00 1.37 0.15 0.03 96.36 22:47:01 7 3.27 0.00 1.47 0.17 0.03 95.06 22:48:01 all 0.32 0.00 0.06 0.02 0.01 99.60 22:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:48:01 1 0.07 0.00 0.05 0.02 0.02 99.85 22:48:01 2 0.05 0.00 0.05 0.08 0.02 99.80 22:48:01 3 0.02 0.00 0.05 0.00 0.00 99.93 22:48:01 4 2.07 0.00 0.03 0.02 0.02 97.87 22:48:01 5 0.03 0.00 0.05 0.02 0.00 99.90 22:48:01 6 0.05 0.00 0.05 0.02 0.00 99.88 22:48:01 7 0.22 0.00 0.13 0.02 0.00 99.63 22:49:01 all 0.28 0.00 0.01 0.00 0.01 99.69 22:49:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:49:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:49:01 2 0.05 0.00 0.03 0.02 0.02 99.88 22:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:49:01 4 2.02 0.00 0.03 0.00 0.00 97.95 22:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 6 0.05 0.00 0.03 0.02 0.03 99.87 22:49:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:50:01 all 0.26 0.00 0.01 0.00 0.01 99.71 22:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:50:01 2 0.03 0.00 0.03 0.02 0.02 99.90 22:50:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:50:01 4 2.00 0.00 0.02 0.00 0.02 97.96 22:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 all 0.28 0.00 0.01 0.00 0.01 99.70 22:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:51:01 2 0.03 0.00 0.00 0.02 0.02 99.93 22:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 4 2.02 0.00 0.00 0.00 0.03 97.95 22:51:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:51:01 6 0.07 0.00 0.02 0.02 0.03 99.87 22:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.27 0.00 1.54 0.23 0.03 91.93 Average: 0 6.21 0.00 1.68 0.34 0.02 91.74 Average: 1 6.06 0.00 1.43 0.29 0.03 92.19 Average: 2 5.95 0.00 1.75 0.33 0.03 91.94 Average: 3 5.99 0.00 1.46 0.04 0.02 92.49 Average: 4 7.34 0.00 1.45 0.03 0.03 91.15 Average: 5 6.18 0.00 1.64 0.45 0.02 91.71 Average: 6 5.98 0.00 1.42 0.30 0.03 92.28 Average: 7 6.47 0.00 1.49 0.04 0.02 91.98