---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-531 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-531) 12/26/22 _x86_64_ (8 CPU) 16:02:50 LINUX RESTART (8 CPU) 16:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:04:01 150.25 77.82 72.43 0.00 6860.91 48986.74 0.00 16:05:01 90.42 0.38 90.04 0.00 10.66 57290.24 0.00 16:06:01 3.97 0.02 3.95 0.00 2.93 61.07 0.00 16:07:01 1.30 0.00 1.30 0.00 0.00 148.38 0.00 16:08:01 1.72 0.00 1.72 0.00 0.00 154.11 0.00 16:09:01 53.98 10.56 43.42 0.00 5153.88 8702.83 0.00 16:10:01 3.63 0.02 3.62 0.00 0.13 227.16 0.00 16:11:01 1.27 0.00 1.27 0.00 0.00 148.38 0.00 16:12:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 Average: 34.28 9.87 24.41 0.00 1336.65 12861.48 0.00 16:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:04:01 29247168 31638088 684136 2.08 71472 2597952 1709908 5.04 942740 2344264 719132 16:05:01 28669680 31578696 723720 2.20 91540 3050372 1779184 5.24 1100856 2696412 480 16:06:01 28684988 31593572 711296 2.16 91660 3050316 1737048 5.12 1085576 2696244 300 16:07:01 28686576 31595220 709468 2.16 91692 3050320 1737048 5.12 1084376 2696248 184 16:08:01 28696436 31605308 699492 2.13 91772 3050324 1737048 5.12 1074500 2696460 8 16:09:01 28170608 31582972 705128 2.14 125372 3504384 1808476 5.33 1399292 2862376 160 16:10:01 28177784 31585464 702268 2.14 123976 3501132 1786772 5.27 1394492 2859156 8 16:11:01 28177940 31585744 702000 2.13 124064 3501132 1786772 5.27 1394500 2859164 8 16:12:01 28178216 31586140 701552 2.13 124160 3501136 1786772 5.27 1394580 2859184 16 Average: 28521044 31594578 704340 2.14 103968 3200785 1763225 5.20 1207879 2729945 80033 16:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:04:01 lo 4.80 4.80 0.45 0.45 0.00 0.00 0.00 0.00 16:04:01 ens3 567.66 389.45 6420.87 84.35 0.00 0.00 0.00 0.00 16:04:01 docker0 1.73 1.72 0.23 14.76 0.00 0.00 0.00 0.00 16:05:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:05:01 ens3 229.49 167.74 3541.71 99.01 0.00 0.00 0.00 0.00 16:05:01 docker0 60.11 77.32 4.63 990.84 0.00 0.00 0.00 0.00 16:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 2.55 1.67 5.91 0.58 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 1.20 0.47 0.40 0.28 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 0.72 0.62 0.40 0.29 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:09:01 ens3 145.38 75.51 2747.48 5.45 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 0.72 0.17 0.12 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 105.36 70.65 1413.15 21.11 0.00 0.00 0.00 0.00 Average: docker0 6.87 8.78 0.54 111.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-531) 12/26/22 _x86_64_ (8 CPU) 16:02:50 LINUX RESTART (8 CPU) 16:03:01 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 9.18 0.00 3.42 1.72 0.04 85.65 16:04:01 0 6.79 0.00 4.07 1.26 0.03 87.85 16:04:01 1 7.12 0.00 3.18 3.39 0.03 86.27 16:04:01 2 10.03 0.02 3.06 1.72 0.03 85.15 16:04:01 3 13.15 0.00 2.54 2.98 0.05 81.28 16:04:01 4 9.94 0.00 3.55 1.90 0.05 84.56 16:04:01 5 9.78 0.00 4.45 1.55 0.05 84.17 16:04:01 6 8.32 0.00 3.06 0.59 0.03 88.00 16:04:01 7 8.28 0.00 3.45 0.32 0.05 87.91 16:05:01 all 28.27 0.00 4.52 0.96 0.07 66.17 16:05:01 0 30.39 0.00 4.47 2.66 0.07 62.42 16:05:01 1 32.32 0.00 4.87 0.03 0.08 62.69 16:05:01 2 27.55 0.00 3.87 0.03 0.07 68.47 16:05:01 3 29.73 0.00 4.59 1.91 0.07 63.71 16:05:01 4 25.45 0.00 4.80 0.12 0.05 69.59 16:05:01 5 25.85 0.00 4.79 1.79 0.05 67.53 16:05:01 6 28.54 0.00 4.26 1.06 0.10 66.04 16:05:01 7 26.38 0.00 4.55 0.07 0.07 68.94 16:06:01 all 0.06 0.00 0.03 0.01 0.00 99.89 16:06:01 0 0.05 0.00 0.03 0.02 0.00 99.90 16:06:01 1 0.05 0.00 0.05 0.05 0.00 99.85 16:06:01 2 0.10 0.00 0.03 0.00 0.00 99.87 16:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 4 0.05 0.00 0.05 0.00 0.00 99.90 16:06:01 5 0.05 0.00 0.02 0.05 0.00 99.88 16:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 16:06:01 7 0.15 0.00 0.02 0.00 0.00 99.83 16:07:01 all 0.11 0.00 0.02 0.00 0.00 99.86 16:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 5 0.03 0.00 0.03 0.02 0.00 99.92 16:07:01 6 0.80 0.00 0.02 0.00 0.00 99.19 16:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:08:01 all 0.04 0.00 0.02 0.01 0.00 99.93 16:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 1 0.03 0.00 0.02 0.05 0.00 99.90 16:08:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 5 0.03 0.00 0.03 0.03 0.00 99.90 16:08:01 6 0.07 0.00 0.07 0.00 0.02 99.85 16:08:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:09:01 all 2.05 0.00 1.37 0.40 0.02 96.16 16:09:01 0 1.80 0.00 0.88 0.33 0.02 96.96 16:09:01 1 1.87 0.00 0.95 1.29 0.02 95.88 16:09:01 2 1.58 0.00 1.42 0.50 0.02 96.48 16:09:01 3 2.92 0.00 1.90 0.48 0.02 94.67 16:09:01 4 3.05 0.00 1.17 0.12 0.02 95.65 16:09:01 5 2.02 0.00 1.94 0.08 0.02 95.94 16:09:01 6 1.37 0.00 1.87 0.03 0.02 96.71 16:09:01 7 1.81 0.00 0.86 0.35 0.02 96.96 16:10:01 all 0.07 0.00 0.04 0.02 0.00 99.87 16:10:01 0 0.03 0.00 0.03 0.02 0.00 99.92 16:10:01 1 0.02 0.00 0.07 0.08 0.00 99.83 16:10:01 2 0.03 0.00 0.02 0.03 0.00 99.92 16:10:01 3 0.23 0.00 0.10 0.00 0.00 99.67 16:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:10:01 5 0.12 0.00 0.02 0.02 0.00 99.85 16:10:01 6 0.08 0.00 0.03 0.00 0.00 99.88 16:10:01 7 0.02 0.00 0.05 0.00 0.00 99.93 16:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 1 0.05 0.00 0.02 0.03 0.00 99.90 16:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 all 0.23 0.00 0.01 0.01 0.00 99.75 16:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 1 0.03 0.00 0.02 0.03 0.00 99.92 16:12:01 2 0.03 0.00 0.02 0.05 0.02 99.88 16:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 7 1.66 0.00 0.00 0.00 0.00 98.34 Average: all 4.42 0.00 1.04 0.35 0.02 94.17 Average: 0 4.32 0.00 1.05 0.47 0.01 94.14 Average: 1 4.59 0.00 1.01 0.55 0.01 93.83 Average: 2 4.35 0.00 0.94 0.26 0.01 94.44 Average: 3 5.09 0.00 1.01 0.59 0.02 93.29 Average: 4 4.25 0.00 1.06 0.24 0.01 94.44 Average: 5 4.20 0.00 1.25 0.39 0.01 94.15 Average: 6 4.33 0.00 1.03 0.19 0.02 94.43 Average: 7 4.24 0.00 0.99 0.08 0.02 94.68