---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1903 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: 2799.988 BogoMIPS: 5599.97 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-1903) 01/11/23 _x86_64_ (8 CPU) 18:05:11 LINUX RESTART (8 CPU) 18:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:07:01 200.82 4.30 196.52 0.00 448.67 76303.60 0.00 18:08:01 167.69 0.20 167.49 0.00 8.80 39201.33 0.00 18:09:01 1.60 0.00 1.60 0.00 0.00 23.08 0.00 18:10:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 18:11:01 57.81 11.61 46.19 0.00 5178.20 8844.66 0.00 18:12:01 4.57 0.02 4.55 0.00 0.13 101.45 0.00 18:13:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 18:14:01 1.60 0.00 1.60 0.00 0.00 17.46 0.00 18:15:01 0.92 0.00 0.92 0.00 0.00 9.33 0.00 18:16:01 1.70 0.00 1.70 0.00 0.00 18.80 0.00 Average: 43.89 1.61 42.27 0.00 563.55 12452.82 0.00 18:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:07:01 28259200 31382600 913488 2.78 137396 3198576 2306544 6.80 1366148 2812112 89668 18:08:01 27744308 31523688 771792 2.35 151232 3789596 1757408 5.18 1267948 3375292 296 18:09:01 27758892 31538372 757428 2.30 151268 3789604 1757408 5.18 1252184 3375300 148 18:10:01 27767108 31546660 749004 2.28 151304 3789604 1757408 5.18 1242636 3375300 20 18:11:01 27233008 31522248 760320 2.31 184804 4245036 1835692 5.41 1568580 3547600 312 18:12:01 27238680 31523300 759504 2.31 183388 4241908 1787428 5.27 1566524 3544504 12 18:13:01 27244912 31529604 752936 2.29 183428 4241912 1787428 5.27 1560312 3544508 8 18:14:01 27244928 31530264 752784 2.29 183456 4241920 1787428 5.27 1559804 3545080 8 18:15:01 27244936 31530284 752748 2.29 183480 4241920 1787428 5.27 1559780 3545088 12 18:16:01 27244824 31530244 752772 2.29 183512 4241924 1787428 5.27 1559948 3545108 16 Average: 27498080 31515726 772278 2.35 169327 4002200 1835160 5.41 1450386 3420989 9050 18:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:07:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 18:07:01 ens3 441.27 310.58 7504.41 48.12 0.00 0.00 0.00 0.00 18:07:01 docker0 149.07 195.38 12.53 1823.14 0.00 0.00 0.00 0.00 18:07:01 veth9af3809 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 18:08:01 ens3 147.33 93.52 2669.68 20.95 0.00 0.00 0.00 0.00 18:08:01 docker0 3.25 7.18 0.20 81.60 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 1.25 0.32 0.40 0.28 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 ens3 1.55 1.22 5.15 0.15 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:11:01 ens3 169.91 95.02 2754.63 6.95 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.38 0.27 0.08 0.02 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 76.22 50.12 1293.28 7.65 0.00 0.00 0.00 0.00 Average: docker0 15.23 20.25 1.27 190.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1903) 01/11/23 _x86_64_ (8 CPU) 18:05:11 LINUX RESTART (8 CPU) 18:06:01 CPU %user %nice %system %iowait %steal %idle 18:07:01 all 13.78 0.00 5.18 3.88 0.09 77.07 18:07:01 0 13.47 0.00 5.02 0.71 0.07 80.74 18:07:01 1 14.83 0.00 6.58 6.97 0.14 71.48 18:07:01 2 14.22 0.00 4.59 2.79 0.10 78.30 18:07:01 3 14.64 0.00 5.87 8.76 0.10 70.63 18:07:01 4 13.20 0.00 5.07 0.49 0.07 81.16 18:07:01 5 12.57 0.00 4.48 6.87 0.12 75.96 18:07:01 6 13.71 0.00 4.79 1.61 0.07 79.82 18:07:01 7 13.59 0.00 5.02 2.90 0.08 78.40 18:08:01 all 30.91 0.00 5.62 1.79 0.07 61.61 18:08:01 0 30.66 0.00 5.82 0.47 0.07 62.98 18:08:01 1 30.74 0.00 5.93 7.89 0.10 55.35 18:08:01 2 29.35 0.00 6.12 0.08 0.05 64.40 18:08:01 3 31.87 0.00 6.03 2.14 0.07 59.90 18:08:01 4 31.67 0.00 4.97 0.29 0.07 63.01 18:08:01 5 31.58 0.00 5.79 0.42 0.07 62.14 18:08:01 6 31.01 0.00 5.20 0.78 0.05 62.96 18:08:01 7 30.35 0.00 5.12 2.29 0.08 62.16 18:09:01 all 0.02 0.00 0.02 0.01 0.01 99.95 18:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:09:01 1 0.02 0.00 0.03 0.02 0.02 99.92 18:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 6 0.03 0.00 0.03 0.02 0.02 99.90 18:09:01 7 0.03 0.00 0.03 0.02 0.00 99.92 18:10:01 all 0.29 0.00 0.02 0.00 0.01 99.68 18:10:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 4 1.99 0.00 0.00 0.00 0.00 98.01 18:10:01 5 0.08 0.00 0.07 0.00 0.02 99.83 18:10:01 6 0.07 0.00 0.03 0.02 0.02 99.87 18:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 all 2.26 0.00 1.43 0.64 0.02 95.64 18:11:01 0 2.30 0.00 1.92 0.52 0.02 95.24 18:11:01 1 3.16 0.00 1.00 0.07 0.03 95.74 18:11:01 2 1.52 0.00 2.36 0.48 0.02 95.62 18:11:01 3 1.49 0.00 1.52 0.70 0.02 96.28 18:11:01 4 3.26 0.00 1.01 0.48 0.02 95.23 18:11:01 5 1.79 0.00 1.45 0.13 0.02 96.61 18:11:01 6 1.36 0.00 0.77 1.96 0.02 95.90 18:11:01 7 3.24 0.00 1.41 0.82 0.03 94.50 18:12:01 all 0.06 0.00 0.05 0.02 0.00 99.87 18:12:01 0 0.02 0.00 0.05 0.00 0.00 99.93 18:12:01 1 0.07 0.00 0.07 0.00 0.02 99.85 18:12:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:12:01 3 0.02 0.00 0.03 0.02 0.00 99.93 18:12:01 4 0.30 0.00 0.07 0.00 0.00 99.63 18:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:12:01 6 0.05 0.00 0.05 0.08 0.02 99.80 18:12:01 7 0.03 0.00 0.03 0.03 0.00 99.90 18:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:13:01 7 0.02 0.00 0.03 0.02 0.00 99.93 18:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:14:01 0 0.00 0.00 0.02 0.03 0.02 99.93 18:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 0.02 0.00 0.00 0.02 0.02 99.95 18:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 all 0.03 0.00 0.00 0.00 0.00 99.97 18:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 5 0.05 0.00 0.00 0.00 0.02 99.93 18:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 all 0.22 0.00 0.01 0.01 0.01 99.76 18:16:01 0 0.23 0.00 0.02 0.02 0.00 99.73 18:16:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 6 1.47 0.00 0.00 0.03 0.02 98.48 18:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.71 0.00 1.22 0.63 0.02 93.41 Average: 0 4.64 0.00 1.28 0.17 0.02 93.89 Average: 1 4.85 0.00 1.36 1.48 0.04 92.28 Average: 2 4.46 0.00 1.30 0.33 0.02 93.89 Average: 3 4.76 0.00 1.34 1.15 0.02 92.74 Average: 4 5.00 0.00 1.10 0.13 0.02 93.75 Average: 5 4.57 0.00 1.18 0.73 0.03 93.50 Average: 6 4.73 0.00 1.08 0.45 0.02 93.71 Average: 7 4.68 0.00 1.15 0.60 0.02 93.54