---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14651 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 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-14651) 05/09/23 _x86_64_ (8 CPU) 10:01:15 LINUX RESTART (8 CPU) 10:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:03:01 77.65 3.33 74.32 0.00 436.59 37498.15 0.00 10:04:01 61.26 0.15 61.11 0.00 5.33 33715.96 0.00 10:05:01 1.35 0.00 1.35 0.00 0.00 14.55 0.00 10:06:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 10:07:01 37.65 11.78 25.87 0.00 5432.32 6319.36 0.00 10:08:01 3.65 0.00 3.65 0.00 0.00 41.73 0.00 10:09:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 10:10:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 10:11:01 5.13 0.25 4.88 0.00 19.33 105.72 0.00 Average: 21.13 1.72 19.40 0.00 654.91 8637.56 0.00 10:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:03:01 28439900 31552168 744360 2.26 90032 3249132 1921440 5.66 1352944 2660320 630676 10:04:01 28652984 31584216 715088 2.17 95456 3070600 1780456 5.25 1103260 2707128 164 10:05:01 28653028 31584288 714744 2.17 95496 3070604 1780456 5.25 1103168 2707132 24 10:06:01 28662812 31594184 704648 2.14 95536 3070604 1780456 5.25 1093344 2707136 8 10:07:01 28286024 31573188 715284 2.18 104204 3403232 1799812 5.30 1328428 2820360 900 10:08:01 28290044 31577264 710924 2.16 104232 3403232 1799812 5.30 1324568 2820360 4 10:09:01 28289720 31576952 711096 2.16 104256 3403240 1799812 5.30 1324636 2820364 68 10:10:01 28289796 31577220 710784 2.16 104296 3403360 1799812 5.30 1324368 2820488 4 10:11:01 28247168 31536872 750660 2.28 104448 3404568 2074984 6.12 1365952 2821560 348 Average: 28423497 31572928 719732 2.19 99773 3275397 1837449 5.42 1257852 2764983 70244 10:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:03:01 veth5f625b3 28.41 57.39 2.83 575.75 0.00 0.00 0.00 0.05 10:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:03:01 docker0 34.13 62.32 3.09 624.90 0.00 0.00 0.00 0.00 10:03:01 ens3 278.70 156.69 4912.60 32.47 0.00 0.00 0.00 0.00 10:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:04:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 131.97 88.92 2530.51 85.96 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 1.32 0.42 0.41 0.27 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.70 0.35 1.82 0.09 0.00 0.00 0.00 0.00 10:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 152.50 76.67 1953.87 5.60 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.33 0.23 0.02 0.02 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 17.88 11.43 18.02 6.30 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 3.80 6.93 0.34 69.43 0.00 0.00 0.00 0.00 Average: ens3 64.86 37.20 1046.39 14.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14651) 05/09/23 _x86_64_ (8 CPU) 10:01:15 LINUX RESTART (8 CPU) 10:02:01 CPU %user %nice %system %iowait %steal %idle 10:03:01 all 23.58 0.00 5.53 1.65 0.07 69.18 10:03:01 0 23.74 0.00 5.67 0.93 0.07 69.59 10:03:01 1 23.39 0.00 5.85 0.20 0.05 70.50 10:03:01 2 24.45 0.00 5.73 8.33 0.08 61.40 10:03:01 3 23.92 0.00 5.34 0.57 0.08 70.08 10:03:01 4 23.45 0.00 5.30 0.41 0.05 70.80 10:03:01 5 24.11 0.00 5.49 0.44 0.07 69.90 10:03:01 6 23.20 0.00 5.79 0.64 0.05 70.32 10:03:01 7 22.34 0.00 5.09 1.64 0.07 70.87 10:04:01 all 13.08 0.00 2.69 1.52 0.04 82.67 10:04:01 0 13.53 0.00 2.78 2.08 0.03 81.58 10:04:01 1 13.96 0.00 3.02 4.77 0.05 78.20 10:04:01 2 12.86 0.00 2.55 0.61 0.05 83.94 10:04:01 3 12.65 0.00 2.05 0.05 0.03 85.21 10:04:01 4 12.83 0.00 2.43 0.02 0.03 84.69 10:04:01 5 13.49 0.00 3.32 3.54 0.03 79.62 10:04:01 6 12.29 0.00 2.83 1.02 0.05 83.81 10:04:01 7 13.06 0.00 2.53 0.05 0.05 84.32 10:05:01 all 0.02 0.00 0.00 0.00 0.01 99.96 10:05:01 0 0.03 0.00 0.00 0.02 0.02 99.93 10:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 2 0.07 0.00 0.00 0.00 0.02 99.92 10:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 7 0.03 0.00 0.02 0.02 0.00 99.93 10:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:06:01 0 0.07 0.00 0.00 0.02 0.00 99.92 10:06:01 1 0.00 0.00 0.02 0.00 0.02 99.97 10:06:01 2 0.05 0.00 0.05 0.00 0.03 99.87 10:06:01 3 0.05 0.00 0.00 0.00 0.00 99.95 10:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 all 1.42 0.00 0.70 0.55 0.02 97.31 10:07:01 0 0.75 0.00 0.57 1.50 0.02 97.16 10:07:01 1 1.83 0.00 0.95 1.18 0.02 96.01 10:07:01 2 1.40 0.00 0.57 0.12 0.03 97.89 10:07:01 3 1.89 0.00 0.92 0.05 0.03 97.11 10:07:01 4 2.96 0.00 0.95 0.37 0.02 95.71 10:07:01 5 1.00 0.00 0.52 0.93 0.02 97.53 10:07:01 6 0.68 0.00 0.50 0.10 0.00 98.72 10:07:01 7 0.84 0.00 0.62 0.17 0.03 98.35 10:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:08:01 0 0.00 0.00 0.00 0.10 0.00 99.90 10:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:08:01 4 0.00 0.00 0.00 0.02 0.02 99.97 10:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:09:01 all 0.02 0.00 0.01 0.01 0.00 99.97 10:09:01 0 0.02 0.00 0.00 0.05 0.00 99.93 10:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:10:01 all 0.11 0.00 0.02 0.00 0.01 99.86 10:10:01 0 0.07 0.00 0.02 0.02 0.00 99.90 10:10:01 1 0.00 0.00 0.03 0.02 0.02 99.93 10:10:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:10:01 3 0.71 0.00 0.03 0.00 0.00 99.25 10:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:11:01 all 0.67 0.00 0.17 0.02 0.01 99.12 10:11:01 0 0.32 0.00 0.18 0.07 0.02 99.42 10:11:01 1 1.10 0.00 0.35 0.07 0.02 98.47 10:11:01 2 0.27 0.00 0.22 0.00 0.00 99.52 10:11:01 3 2.43 0.00 0.11 0.00 0.02 97.44 10:11:01 4 0.18 0.00 0.13 0.00 0.00 99.68 10:11:01 5 0.17 0.00 0.13 0.02 0.02 99.67 10:11:01 6 0.58 0.00 0.15 0.02 0.00 99.25 10:11:01 7 0.32 0.00 0.12 0.00 0.00 99.57 Average: all 4.30 0.00 1.01 0.42 0.02 94.26 Average: 0 4.26 0.00 1.02 0.53 0.02 94.18 Average: 1 4.46 0.00 1.13 0.69 0.02 93.70 Average: 2 4.32 0.00 1.01 1.00 0.02 93.64 Average: 3 4.60 0.00 0.93 0.07 0.02 94.37 Average: 4 4.36 0.00 0.97 0.09 0.01 94.57 Average: 5 4.28 0.00 1.05 0.55 0.02 94.11 Average: 6 4.07 0.00 1.03 0.20 0.01 94.70 Average: 7 4.04 0.00 0.93 0.21 0.02 94.81