---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-79 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-79) 03/15/24 _x86_64_ (8 CPU) 17:13:22 LINUX RESTART (8 CPU) 17:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:15:01 299.19 15.57 283.61 0.00 1971.33 54669.78 0.00 17:16:01 157.61 0.65 156.96 0.00 6.40 60736.68 0.00 17:17:01 244.28 0.30 243.98 0.00 24.93 60176.10 0.00 17:18:01 50.72 0.02 50.71 0.00 3.73 34748.63 0.00 17:19:01 40.64 11.81 28.83 0.00 5429.76 24336.48 0.00 17:20:01 6.75 0.00 6.75 0.00 0.00 18055.79 0.00 17:21:01 3.63 0.00 3.63 0.00 0.00 17888.89 0.00 17:22:01 4.02 0.00 4.02 0.00 0.00 14538.64 0.00 17:23:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 17:24:01 2.65 0.00 2.65 0.00 0.00 41.86 0.00 Average: 80.68 2.81 77.86 0.00 741.57 28476.65 0.00 17:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:15:01 29199964 31514432 797412 2.42 75604 2518984 1992448 5.87 1046196 2248496 588 17:16:01 28149836 31358308 934808 2.84 140788 3253864 1962792 5.78 1367564 2866988 203956 17:17:01 28065448 31508424 785448 2.39 147444 3484840 1772836 5.22 1310436 3008432 580 17:18:01 27574048 31528676 763480 2.32 157400 3936768 1752772 5.17 1309944 3447664 20 17:19:01 27197472 31508264 774176 2.35 165492 4270004 1804828 5.32 1545212 3561220 988 17:20:01 27205132 31516060 766348 2.33 165552 4270004 1804828 5.32 1537196 3561220 16 17:21:01 27205336 31516344 766076 2.33 165632 4270004 1804828 5.32 1537192 3561228 16 17:22:01 27210100 31521432 761184 2.31 165692 4270012 1804828 5.32 1532556 3561512 8 17:23:01 27210472 31521872 760896 2.31 165724 4270012 1804828 5.32 1532328 3561524 12 17:24:01 27210424 31521904 760760 2.31 165828 4269992 1804828 5.32 1532448 3561508 12 Average: 27622823 31501572 787059 2.39 151516 3881448 1830982 5.40 1425107 3293979 20620 17:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:15:01 docker0 21.62 23.66 1.81 189.76 0.00 0.00 0.00 0.00 17:15:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 17:15:01 ens3 452.16 297.27 5605.26 116.13 0.00 0.00 0.00 0.00 17:15:01 vethe41db9c 4.34 3.51 0.42 3.61 0.00 0.00 0.00 0.00 17:16:01 docker0 180.49 256.91 15.30 2070.85 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 veth6751aa7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:16:01 ens3 284.19 196.90 2099.13 29.34 0.00 0.00 0.00 0.00 17:17:01 docker0 18.88 42.88 1.38 862.34 0.00 0.00 0.00 0.00 17:17:01 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 17:17:01 ens3 98.63 55.52 1178.04 17.78 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:18:01 ens3 89.75 54.51 2520.62 10.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:19:01 ens3 144.89 66.14 2042.46 4.70 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 ens3 0.37 0.30 0.09 0.08 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 22.10 32.36 1.85 312.50 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 106.45 66.70 1337.45 17.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-79) 03/15/24 _x86_64_ (8 CPU) 17:13:22 LINUX RESTART (8 CPU) 17:14:02 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 8.15 0.00 2.62 4.45 0.07 84.71 17:15:01 0 8.12 0.00 2.99 2.38 0.05 86.46 17:15:01 1 11.65 0.00 2.47 0.17 0.09 85.62 17:15:01 2 7.72 0.00 2.68 15.01 0.10 74.49 17:15:01 3 9.62 0.00 2.40 0.89 0.05 87.04 17:15:01 4 7.63 0.00 2.02 0.22 0.05 90.08 17:15:01 5 8.57 0.00 3.89 9.44 0.09 78.00 17:15:01 6 6.04 0.00 2.25 1.38 0.05 90.28 17:15:01 7 5.87 0.00 2.27 6.16 0.05 85.65 17:16:01 all 18.08 0.00 3.75 4.86 0.07 73.24 17:16:01 0 18.21 0.00 3.70 2.68 0.07 75.34 17:16:01 1 17.91 0.00 2.96 0.57 0.05 78.52 17:16:01 2 18.20 0.00 3.15 6.59 0.05 72.01 17:16:01 3 18.51 0.00 4.03 22.97 0.10 54.38 17:16:01 4 16.17 0.00 5.52 3.02 0.05 75.24 17:16:01 5 18.11 0.00 3.06 0.63 0.07 78.13 17:16:01 6 18.13 0.00 4.03 1.42 0.08 76.33 17:16:01 7 19.40 0.00 3.54 1.01 0.08 75.96 17:17:01 all 24.90 0.00 3.81 4.30 0.09 66.91 17:17:01 0 24.93 0.00 3.84 7.43 0.08 63.72 17:17:01 1 23.64 0.00 3.24 0.34 0.07 72.72 17:17:01 2 24.91 0.00 4.21 2.03 0.08 68.76 17:17:01 3 27.82 0.00 3.72 0.72 0.08 67.65 17:17:01 4 23.32 0.00 3.58 0.12 0.10 72.88 17:17:01 5 24.08 0.00 3.97 1.03 0.08 70.84 17:17:01 6 24.69 0.00 3.99 6.75 0.10 64.47 17:17:01 7 25.79 0.00 3.91 16.03 0.08 54.19 17:18:01 all 2.65 0.00 1.12 1.92 0.03 94.28 17:18:01 0 1.89 0.00 1.34 0.47 0.05 96.25 17:18:01 1 3.01 0.00 0.95 0.80 0.03 95.21 17:18:01 2 2.13 0.00 1.69 12.24 0.02 83.92 17:18:01 3 3.03 0.00 0.97 0.05 0.02 95.93 17:18:01 4 2.21 0.00 0.96 0.10 0.02 96.71 17:18:01 5 2.27 0.00 1.14 1.72 0.02 94.85 17:18:01 6 4.21 0.00 0.78 0.02 0.02 94.99 17:18:01 7 2.41 0.00 1.17 0.00 0.03 96.38 17:19:01 all 1.39 0.00 0.60 0.90 0.04 97.07 17:19:01 0 2.22 0.00 0.58 0.13 0.05 97.01 17:19:01 1 1.13 0.00 0.52 0.03 0.02 98.30 17:19:01 2 0.85 0.00 0.40 1.20 0.03 97.52 17:19:01 3 1.05 0.00 0.62 0.23 0.05 98.04 17:19:01 4 2.30 0.00 0.87 1.77 0.03 95.03 17:19:01 5 1.22 0.00 0.52 2.74 0.07 95.46 17:19:01 6 1.34 0.00 0.88 1.08 0.02 96.69 17:19:01 7 1.04 0.00 0.38 0.05 0.05 98.48 17:20:01 all 0.02 0.00 0.02 0.02 0.01 99.94 17:20:01 0 0.05 0.00 0.03 0.02 0.02 99.88 17:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:20:01 2 0.03 0.00 0.03 0.10 0.02 99.82 17:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:20:01 7 0.02 0.00 0.02 0.02 0.02 99.93 17:21:01 all 0.02 0.00 0.00 0.04 0.01 99.93 17:21:01 0 0.05 0.00 0.02 0.02 0.05 99.87 17:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 2 0.02 0.00 0.00 0.30 0.00 99.68 17:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:21:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 all 0.09 0.00 0.01 0.03 0.01 99.86 17:22:01 0 0.03 0.00 0.05 0.02 0.03 99.87 17:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 2 0.00 0.00 0.00 0.22 0.00 99.78 17:22:01 3 0.62 0.00 0.02 0.00 0.02 99.35 17:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:22:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:23:01 all 0.16 0.00 0.01 0.03 0.01 99.78 17:23:01 0 0.08 0.00 0.02 0.00 0.03 99.87 17:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:23:01 2 0.00 0.00 0.03 0.22 0.02 99.73 17:23:01 3 1.17 0.00 0.00 0.00 0.02 98.81 17:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:23:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 7 0.03 0.00 0.02 0.02 0.02 99.92 17:24:01 all 0.04 0.00 0.01 0.06 0.00 99.89 17:24:01 0 0.23 0.00 0.05 0.02 0.02 99.68 17:24:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:24:01 2 0.00 0.00 0.00 0.42 0.00 99.58 17:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 4 0.07 0.00 0.00 0.00 0.00 99.93 17:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.51 0.00 1.19 1.65 0.03 91.62 Average: 0 5.55 0.00 1.25 1.31 0.05 91.85 Average: 1 5.70 0.00 1.01 0.19 0.03 93.07 Average: 2 5.35 0.00 1.21 3.79 0.03 89.61 Average: 3 6.15 0.00 1.17 2.47 0.04 90.17 Average: 4 5.14 0.00 1.29 0.52 0.03 93.03 Average: 5 5.38 0.00 1.25 1.54 0.04 91.80 Average: 6 5.40 0.00 1.19 1.06 0.03 92.32 Average: 7 5.43 0.00 1.13 2.31 0.04 91.10