---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-680 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-680) 09/22/22 _x86_64_ (8 CPU) 23:00:26 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 277.57 11.51 266.06 0.00 1781.97 72773.60 0.00 23:03:01 157.71 1.25 156.46 0.00 30.39 23638.52 0.00 23:04:01 31.19 0.00 31.19 0.00 0.00 16461.14 0.00 23:05:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 23:06:01 38.49 9.33 29.16 0.00 2884.32 4786.80 0.00 23:07:01 2.33 0.00 2.33 0.00 0.00 26.12 0.00 23:08:01 1.07 0.00 1.07 0.00 0.00 11.33 0.00 23:09:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 23:10:01 1.20 0.00 1.20 0.00 0.00 13.86 0.00 23:11:01 2.23 0.00 2.23 0.00 0.00 36.12 0.00 23:12:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 Average: 46.97 2.01 44.96 0.00 426.95 10708.85 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 28505708 31490768 808192 2.46 131736 3071296 2123852 6.26 1201192 2735788 33556 23:03:01 27755400 31508308 791024 2.41 142464 3776204 2103324 6.20 1249300 3387236 507564 23:04:01 27845940 31556004 742976 2.26 145640 3725868 1732644 5.11 1218920 3324768 20 23:05:01 27845172 31555376 743432 2.26 145732 3725860 1732644 5.11 1219296 3324768 4 23:06:01 27560524 31544908 739880 2.25 164116 3974588 1796612 5.29 1367684 3436960 328 23:07:01 27561972 31546296 738952 2.25 164144 3974584 1779340 5.24 1367000 3436920 48 23:08:01 27566240 31550608 734512 2.23 164164 3974588 1779340 5.24 1362752 3436924 8 23:09:01 27567360 31551932 733556 2.23 164228 3974588 1779340 5.24 1362440 3437060 16 23:10:01 27567092 31551884 733600 2.23 164292 3974720 1779340 5.24 1362580 3437192 12 23:11:01 27567052 31552152 733420 2.23 164392 3974728 1779340 5.24 1362640 3437400 52 23:12:01 27566852 31551956 733480 2.23 164416 3974728 1779340 5.24 1362708 3437400 80 Average: 27719028 31541836 748457 2.28 155939 3829250 1833192 5.40 1312410 3348401 49244 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 docker0 129.71 166.64 10.85 1566.14 0.00 0.00 0.00 0.00 23:02:01 veth3abdd89 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 23:02:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 23:02:01 ens3 523.86 338.99 7253.46 82.37 0.00 0.00 0.00 0.00 23:03:01 docker0 14.81 18.03 0.87 92.47 0.00 0.00 0.00 0.00 23:03:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 23:03:01 ens3 144.95 98.17 2683.50 19.84 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 14.80 8.55 13.61 4.55 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 1.13 0.80 0.38 0.30 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:06:01 ens3 73.24 43.28 1298.65 3.26 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.23 0.08 0.12 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.14 16.79 1.07 150.77 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 68.99 44.57 1022.69 10.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-680) 09/22/22 _x86_64_ (8 CPU) 23:00:26 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 11.89 0.00 5.21 1.92 0.05 80.93 23:02:01 0 14.10 0.00 4.89 3.00 0.05 77.96 23:02:01 1 11.37 0.00 5.61 0.39 0.05 82.58 23:02:01 2 10.31 0.00 5.01 6.93 0.03 77.70 23:02:01 3 11.27 0.00 5.42 0.15 0.07 83.09 23:02:01 4 12.49 0.00 4.61 0.10 0.03 82.77 23:02:01 5 13.24 0.00 4.52 0.15 0.05 82.04 23:02:01 6 11.04 0.00 6.32 3.42 0.05 79.17 23:02:01 7 11.25 0.00 5.31 1.21 0.05 82.18 23:03:01 all 38.99 0.00 7.13 0.88 0.08 52.91 23:03:01 0 37.87 0.00 7.29 0.56 0.07 54.22 23:03:01 1 41.37 0.00 6.89 0.22 0.08 51.43 23:03:01 2 38.78 0.00 6.77 0.17 0.08 54.20 23:03:01 3 39.51 0.00 7.00 0.08 0.08 53.32 23:03:01 4 39.55 0.00 7.48 1.86 0.08 51.02 23:03:01 5 36.87 0.00 6.98 0.56 0.07 55.53 23:03:01 6 39.36 0.00 7.14 2.55 0.08 50.86 23:03:01 7 38.63 0.00 7.51 1.02 0.12 52.72 23:04:01 all 0.52 0.00 0.35 0.26 0.01 98.87 23:04:01 0 0.40 0.00 0.28 0.00 0.00 99.32 23:04:01 1 0.52 0.00 0.17 0.03 0.00 99.28 23:04:01 2 0.78 0.00 0.17 0.12 0.00 98.93 23:04:01 3 0.67 0.00 0.40 0.02 0.00 98.92 23:04:01 4 0.27 0.00 0.72 1.59 0.00 97.42 23:04:01 5 0.57 0.00 0.32 0.02 0.02 99.08 23:04:01 6 0.48 0.00 0.23 0.00 0.02 99.27 23:04:01 7 0.47 0.00 0.48 0.32 0.02 98.71 23:05:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:05:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:05:01 2 0.13 0.00 0.02 0.03 0.00 99.82 23:05:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 6 0.02 0.00 0.02 0.03 0.00 99.93 23:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:06:01 all 1.15 0.00 0.82 0.38 0.01 97.64 23:06:01 0 1.67 0.00 2.10 0.22 0.00 96.01 23:06:01 1 0.78 0.00 0.50 0.03 0.00 98.68 23:06:01 2 0.63 0.00 0.63 1.33 0.02 97.38 23:06:01 3 1.03 0.00 0.42 0.15 0.02 98.38 23:06:01 4 0.97 0.00 0.35 0.02 0.02 98.64 23:06:01 5 1.80 0.00 0.95 0.87 0.02 96.36 23:06:01 6 1.23 0.00 0.53 0.07 0.00 98.17 23:06:01 7 1.05 0.00 1.07 0.37 0.02 97.49 23:07:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 all 0.02 0.00 0.02 0.00 0.00 99.95 23:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 2 0.00 0.00 0.02 0.02 0.00 99.97 23:08:01 3 0.07 0.00 0.03 0.00 0.02 99.88 23:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 2 0.03 0.00 0.02 0.05 0.00 99.90 23:09:01 3 0.03 0.00 0.05 0.00 0.02 99.90 23:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:09:01 6 0.03 0.00 0.02 0.02 0.00 99.93 23:09:01 7 0.05 0.00 0.00 0.00 0.02 99.93 23:10:01 all 0.03 0.00 0.01 0.01 0.00 99.95 23:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:10:01 2 0.05 0.00 0.02 0.05 0.00 99.88 23:10:01 3 0.07 0.00 0.05 0.00 0.00 99.88 23:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 5 0.02 0.00 0.00 0.02 0.02 99.95 23:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:11:01 all 0.04 0.00 0.01 0.01 0.00 99.94 23:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 2 0.23 0.00 0.02 0.05 0.00 99.70 23:11:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:11:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:12:01 all 0.02 0.00 0.01 0.01 0.01 99.96 23:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:12:01 2 0.03 0.00 0.03 0.02 0.02 99.90 23:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 23:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:12:01 5 0.02 0.00 0.00 0.03 0.00 99.95 23:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.75 0.00 1.22 0.32 0.02 93.70 Average: 0 4.86 0.00 1.32 0.34 0.01 93.47 Average: 1 4.88 0.00 1.19 0.06 0.02 93.86 Average: 2 4.60 0.00 1.15 0.79 0.01 93.45 Average: 3 4.77 0.00 1.21 0.04 0.02 93.96 Average: 4 4.81 0.00 1.19 0.32 0.01 93.66 Average: 5 4.72 0.00 1.15 0.16 0.02 93.95 Average: 6 4.70 0.00 1.29 0.55 0.02 93.45 Average: 7 4.64 0.00 1.30 0.26 0.02 93.78