---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26283 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: 2800.000 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26283) 12/28/23 _x86_64_ (8 CPU) 04:17:31 LINUX RESTART (8 CPU) 04:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:19:01 113.59 16.08 97.51 0.00 1928.76 36275.89 0.00 04:20:01 64.29 0.03 64.26 0.00 0.27 33471.77 0.00 04:21:01 66.11 0.22 65.89 0.00 12.66 27864.02 0.00 04:22:01 1.87 0.00 1.87 0.00 0.00 22.40 0.00 04:23:01 44.11 11.35 32.76 0.00 3439.16 5798.23 0.00 04:24:01 6.25 0.02 6.23 0.00 0.13 117.05 0.00 04:25:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 04:26:01 1.95 0.00 1.95 0.00 0.00 22.40 0.00 04:27:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 Average: 33.20 3.05 30.15 0.00 595.42 11464.45 0.00 04:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 28629880 31543416 763872 2.32 98256 3025540 1828100 5.39 1157380 2633844 509936 04:20:01 27765820 31478684 824748 2.51 104544 3770928 1942104 5.72 1589788 3013924 308796 04:21:01 28648332 31551188 757220 2.30 108608 3005872 1758156 5.18 1136916 2635460 300 04:22:01 28648532 31551464 756496 2.30 108648 3005872 1758156 5.18 1136312 2635460 52 04:23:01 28316028 31535696 743164 2.26 131800 3298728 1735076 5.11 1359408 2710940 988 04:24:01 28322868 31537700 741464 2.25 130384 3295472 1713268 5.05 1357140 2707688 144 04:25:01 28323456 31538320 740720 2.25 130412 3295480 1713268 5.05 1356092 2707692 4 04:26:01 28327180 31542128 736648 2.24 130480 3295484 1713268 5.05 1353088 2707696 8 04:27:01 28327440 31542392 736296 2.24 130508 3295476 1713268 5.05 1352656 2707696 12 Average: 28367726 31535665 755625 2.30 119293 3254317 1763852 5.20 1310976 2717822 91138 04:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 ens3 782.87 523.28 8258.62 100.62 0.00 0.00 0.00 0.00 04:19:01 docker0 213.62 295.02 16.79 2495.35 0.00 0.00 0.00 0.00 04:19:01 veth43c9444 134.59 217.73 12.98 2058.76 0.00 0.00 0.00 0.17 04:19:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:20:01 ens3 36.96 34.38 19.53 81.43 0.00 0.00 0.00 0.00 04:20:01 docker0 3.70 4.63 0.30 2.22 0.00 0.00 0.00 0.00 04:20:01 veth43c9444 3.70 4.68 0.35 2.23 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 ens3 92.33 57.69 2530.56 13.64 0.00 0.00 0.00 0.00 04:21:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 ens3 128.88 58.21 2077.19 4.18 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:24:01 ens3 0.35 0.25 0.09 0.08 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 1.03 0.45 0.40 0.27 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 ens3 0.13 0.07 0.06 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.62 74.11 1419.17 22.10 0.00 0.00 0.00 0.00 Average: docker0 23.80 32.81 1.87 273.39 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26283) 12/28/23 _x86_64_ (8 CPU) 04:17:31 LINUX RESTART (8 CPU) 04:18:02 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 10.20 0.00 3.36 2.26 0.07 84.12 04:19:01 0 10.96 0.00 3.18 2.08 0.07 83.71 04:19:01 1 9.41 0.00 3.74 1.76 0.07 85.02 04:19:01 2 9.21 0.00 3.50 3.26 0.07 83.95 04:19:01 3 10.11 0.00 3.84 0.50 0.07 85.49 04:19:01 4 10.46 0.00 3.53 0.78 0.05 85.17 04:19:01 5 9.80 0.00 3.22 0.48 0.05 86.45 04:19:01 6 13.16 0.00 2.67 1.50 0.07 82.60 04:19:01 7 8.45 0.00 3.20 7.75 0.09 80.51 04:20:01 all 47.11 0.00 4.30 1.30 0.10 47.19 04:20:01 0 48.14 0.00 4.33 0.05 0.10 47.37 04:20:01 1 47.62 0.00 4.50 0.25 0.10 47.53 04:20:01 2 48.00 0.00 3.88 0.40 0.10 47.61 04:20:01 3 47.56 0.00 4.40 0.50 0.10 47.44 04:20:01 4 46.91 0.00 4.60 7.26 0.10 41.13 04:20:01 5 44.91 0.00 4.25 0.25 0.08 50.50 04:20:01 6 47.84 0.00 4.08 0.34 0.12 47.62 04:20:01 7 45.88 0.00 4.38 1.38 0.10 48.26 04:21:01 all 11.86 0.00 2.00 1.75 0.05 84.33 04:21:01 0 11.56 0.00 1.71 0.00 0.07 86.66 04:21:01 1 12.89 0.00 1.92 0.07 0.05 85.07 04:21:01 2 11.96 0.00 2.16 2.64 0.05 83.19 04:21:01 3 12.39 0.00 2.01 0.00 0.03 85.57 04:21:01 4 11.02 0.00 2.31 1.16 0.05 85.45 04:21:01 5 11.22 0.00 1.31 0.10 0.05 87.32 04:21:01 6 11.77 0.00 1.42 0.02 0.05 86.74 04:21:01 7 12.07 0.00 3.23 10.26 0.07 74.37 04:22:01 all 0.14 0.00 0.02 0.00 0.01 99.83 04:22:01 0 0.10 0.00 0.02 0.00 0.00 99.88 04:22:01 1 0.02 0.00 0.03 0.02 0.02 99.92 04:22:01 2 0.03 0.00 0.03 0.02 0.02 99.90 04:22:01 3 0.84 0.00 0.00 0.00 0.02 99.14 04:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:22:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:22:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:23:01 all 2.43 0.00 1.19 0.61 0.02 95.74 04:23:01 0 1.69 0.00 1.45 0.67 0.02 96.18 04:23:01 1 3.07 0.00 0.87 2.00 0.03 94.02 04:23:01 2 2.02 0.00 0.77 0.07 0.02 97.12 04:23:01 3 3.53 0.00 0.74 0.44 0.02 95.27 04:23:01 4 1.70 0.00 1.75 1.17 0.02 95.36 04:23:01 5 1.65 0.00 1.55 0.17 0.02 96.61 04:23:01 6 2.62 0.00 1.07 0.05 0.03 96.23 04:23:01 7 3.16 0.00 1.32 0.33 0.02 95.17 04:24:01 all 0.34 0.00 0.06 0.02 0.01 99.58 04:24:01 0 0.28 0.00 0.12 0.00 0.02 99.58 04:24:01 1 0.07 0.00 0.07 0.12 0.03 99.72 04:24:01 2 0.08 0.00 0.05 0.00 0.02 99.85 04:24:01 3 2.00 0.00 0.05 0.00 0.00 97.95 04:24:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:24:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:24:01 6 0.07 0.00 0.08 0.00 0.00 99.85 04:24:01 7 0.08 0.00 0.05 0.02 0.02 99.83 04:25:01 all 0.15 0.00 0.01 0.01 0.00 99.83 04:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 1 0.02 0.00 0.00 0.05 0.00 99.93 04:25:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 3 1.08 0.00 0.03 0.00 0.02 98.87 04:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:26:01 all 0.04 0.00 0.01 0.02 0.01 99.92 04:26:01 0 0.05 0.00 0.05 0.00 0.02 99.88 04:26:01 1 0.00 0.00 0.02 0.13 0.03 99.82 04:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:26:01 3 0.22 0.00 0.00 0.00 0.02 99.77 04:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:26:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:27:01 all 0.22 0.00 0.01 0.01 0.01 99.76 04:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 1 0.05 0.00 0.02 0.05 0.02 99.87 04:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 3 1.51 0.00 0.02 0.00 0.00 98.47 04:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:27:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 8.00 0.00 1.21 0.66 0.03 90.10 Average: 0 8.05 0.00 1.20 0.31 0.03 90.41 Average: 1 8.10 0.00 1.23 0.49 0.04 90.14 Average: 2 7.89 0.00 1.15 0.70 0.03 90.24 Average: 3 8.73 0.00 1.21 0.16 0.03 89.87 Average: 4 7.74 0.00 1.35 1.15 0.02 89.74 Average: 5 7.48 0.00 1.14 0.11 0.02 91.24 Average: 6 8.35 0.00 1.03 0.21 0.03 90.38 Average: 7 7.69 0.00 1.35 2.14 0.04 88.78