---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9589 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: 2799.996 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-9589) 04/25/23 _x86_64_ (8 CPU) 01:02:07 LINUX RESTART (8 CPU) 01:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:04:01 92.57 0.74 91.83 0.00 42.89 29102.84 0.00 01:05:01 111.41 0.30 111.11 0.00 9.87 46033.39 0.00 01:06:01 153.56 0.18 153.37 0.00 7.33 27647.14 0.00 01:07:01 35.12 0.05 35.07 0.00 7.06 16747.88 0.00 01:08:01 59.64 11.60 48.04 0.00 5176.74 9028.10 0.00 01:09:01 4.43 0.02 4.42 0.00 0.13 101.05 0.00 01:10:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 01:11:01 2.02 0.00 2.02 0.00 0.00 21.46 0.00 01:12:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 01:13:01 2.12 0.00 2.12 0.00 0.00 24.13 0.00 Average: 46.20 1.29 44.91 0.00 526.00 12819.32 0.00 01:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 28709700 31582016 722696 2.20 97172 3001800 1973948 5.82 1063584 2691300 362628 01:05:01 28067988 31399444 899260 2.73 146584 3374880 2337808 6.89 1380860 2966760 147436 01:06:01 27983964 31552736 748648 2.28 152808 3607556 2053552 6.05 1265884 3168512 126004 01:07:01 27634400 31583372 716096 2.18 160808 3933740 1741372 5.13 1256808 3482600 16 01:08:01 27096160 31560908 724908 2.20 195184 4395028 1801056 5.31 1584464 3657716 172 01:09:01 27106516 31566368 718820 2.19 193736 4391772 1790988 5.28 1575916 3654496 8 01:10:01 27106720 31566680 718460 2.18 193824 4391776 1790988 5.28 1576020 3654504 8 01:11:01 27114888 31574956 709832 2.16 193900 4391784 1790988 5.28 1567444 3654508 4 01:12:01 27115044 31575300 709388 2.16 193976 4391784 1790988 5.28 1567800 3654512 12 01:13:01 27114712 31575108 709564 2.16 194056 4391852 1790988 5.28 1567796 3654580 8 Average: 27505009 31553689 737767 2.24 172205 4027197 1886268 5.56 1440658 3423949 63630 01:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 ens3 471.76 271.19 5984.10 34.01 0.00 0.00 0.00 0.00 01:04:01 veth13b85f3 169.56 300.48 15.66 1465.88 0.00 0.00 0.00 0.12 01:04:01 docker0 182.43 315.82 14.31 1594.03 0.00 0.00 0.00 0.00 01:04:01 lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 01:05:01 ens3 64.37 37.04 517.36 10.56 0.00 0.00 0.00 0.00 01:05:01 docker0 24.63 45.28 1.88 495.58 0.00 0.00 0.00 0.00 01:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:05:01 veth95e5b4f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 104.53 71.77 1833.14 86.70 0.00 0.00 0.00 0.00 01:06:01 docker0 2.88 6.95 0.18 85.05 0.00 0.00 0.00 0.00 01:06:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 01:07:01 ens3 36.05 19.29 805.48 6.66 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:08:01 ens3 236.13 122.21 2869.18 8.50 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:09:01 ens3 0.35 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 90.08 51.48 1184.94 14.59 0.00 0.00 0.00 0.00 Average: docker0 20.45 35.87 1.59 212.86 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9589) 04/25/23 _x86_64_ (8 CPU) 01:02:07 LINUX RESTART (8 CPU) 01:03:03 CPU %user %nice %system %iowait %steal %idle 01:04:01 all 5.45 0.00 2.42 2.29 0.05 89.79 01:04:01 0 6.13 0.00 3.09 0.47 0.05 90.26 01:04:01 1 5.39 0.00 2.24 12.18 0.05 80.13 01:04:01 2 6.89 0.00 1.63 0.23 0.03 91.22 01:04:01 3 5.32 0.00 2.97 3.34 0.05 88.32 01:04:01 4 4.68 0.00 1.83 0.14 0.03 93.31 01:04:01 5 6.51 0.00 2.51 0.09 0.03 90.86 01:04:01 6 4.99 0.00 1.84 1.58 0.03 91.55 01:04:01 7 3.69 0.00 3.27 0.33 0.07 92.64 01:05:01 all 9.61 0.00 3.03 8.59 0.12 78.65 01:05:01 0 9.33 0.00 3.34 1.40 0.03 85.89 01:05:01 1 10.02 0.00 3.01 30.44 0.18 56.35 01:05:01 2 9.93 0.00 2.68 0.05 0.05 87.29 01:05:01 3 9.06 0.00 3.39 7.27 0.03 80.24 01:05:01 4 10.88 0.00 3.26 12.74 0.05 73.07 01:05:01 5 9.17 0.00 2.84 0.02 0.05 87.92 01:05:01 6 9.15 0.00 3.24 16.41 0.47 70.73 01:05:01 7 9.31 0.00 2.50 0.40 0.05 87.73 01:06:01 all 35.99 0.00 6.36 2.46 0.10 55.08 01:06:01 0 36.41 0.00 6.57 0.27 0.08 56.67 01:06:01 1 36.53 0.00 6.17 3.48 0.10 53.72 01:06:01 2 35.14 0.00 6.60 3.18 0.08 54.99 01:06:01 3 34.12 0.00 5.54 0.15 0.08 60.10 01:06:01 4 37.35 0.00 6.81 1.34 0.15 54.35 01:06:01 5 37.20 0.00 6.49 10.69 0.10 45.52 01:06:01 6 34.52 0.00 6.59 0.37 0.10 58.42 01:06:01 7 36.68 0.00 6.14 0.27 0.08 56.83 01:07:01 all 2.44 0.00 1.08 1.88 0.02 94.58 01:07:01 0 2.26 0.00 1.08 1.21 0.02 95.44 01:07:01 1 2.07 0.00 1.04 6.91 0.03 89.95 01:07:01 2 2.97 0.00 0.72 0.00 0.03 96.28 01:07:01 3 1.99 0.00 0.94 0.00 0.02 97.06 01:07:01 4 2.87 0.00 1.92 4.44 0.03 90.74 01:07:01 5 2.80 0.00 0.72 1.99 0.02 94.47 01:07:01 6 2.03 0.00 1.01 0.02 0.02 96.93 01:07:01 7 2.51 0.00 1.23 0.47 0.02 95.76 01:08:01 all 2.55 0.00 1.64 1.38 0.03 94.40 01:08:01 0 1.79 0.00 1.92 0.23 0.03 96.02 01:08:01 1 0.94 0.00 1.04 2.47 0.03 95.52 01:08:01 2 4.29 0.00 1.42 0.47 0.03 93.80 01:08:01 3 2.84 0.00 3.24 3.44 0.03 90.45 01:08:01 4 2.02 0.00 0.98 0.33 0.03 96.63 01:08:01 5 1.91 0.00 2.41 1.19 0.03 94.47 01:08:01 6 3.83 0.00 1.10 1.99 0.03 93.05 01:08:01 7 2.82 0.00 0.99 0.91 0.03 95.25 01:09:01 all 0.15 0.00 0.06 0.02 0.00 99.78 01:09:01 0 0.03 0.00 0.07 0.00 0.00 99.90 01:09:01 1 0.05 0.00 0.07 0.12 0.00 99.77 01:09:01 2 0.73 0.00 0.10 0.00 0.00 99.17 01:09:01 3 0.03 0.00 0.05 0.00 0.00 99.92 01:09:01 4 0.12 0.00 0.05 0.00 0.00 99.83 01:09:01 5 0.10 0.00 0.05 0.00 0.00 99.85 01:09:01 6 0.05 0.00 0.03 0.02 0.00 99.90 01:09:01 7 0.05 0.00 0.07 0.00 0.00 99.88 01:10:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 1 0.02 0.00 0.02 0.03 0.02 99.92 01:10:01 2 0.18 0.00 0.02 0.00 0.00 99.80 01:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:10:01 5 0.03 0.00 0.00 0.00 0.02 99.95 01:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 all 0.13 0.00 0.01 0.31 0.15 99.40 01:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:11:01 1 0.03 0.00 0.03 2.44 0.56 96.93 01:11:01 2 0.84 0.00 0.02 0.00 0.30 98.84 01:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:11:01 4 0.05 0.00 0.02 0.00 0.25 99.68 01:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 6 0.02 0.00 0.00 0.00 0.07 99.92 01:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 all 0.02 0.00 0.01 0.13 0.01 99.84 01:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 1 0.02 0.00 0.02 0.65 0.00 99.32 01:12:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:12:01 3 0.00 0.00 0.00 0.33 0.00 99.67 01:12:01 4 0.02 0.00 0.00 0.02 0.03 99.93 01:12:01 5 0.00 0.00 0.02 0.02 0.02 99.95 01:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:13:01 all 0.02 0.00 0.01 0.06 0.00 99.91 01:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 1 0.05 0.00 0.03 0.27 0.02 99.63 01:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:13:01 4 0.03 0.00 0.00 0.17 0.00 99.80 01:13:01 5 0.03 0.00 0.02 0.02 0.00 99.93 01:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.59 0.00 1.45 1.70 0.05 91.21 Average: 0 5.57 0.00 1.60 0.36 0.02 92.46 Average: 1 5.42 0.00 1.35 5.86 0.10 87.27 Average: 2 6.05 0.00 1.31 0.39 0.06 92.20 Average: 3 5.29 0.00 1.60 1.45 0.02 91.64 Average: 4 5.76 0.00 1.48 1.91 0.06 90.79 Average: 5 5.73 0.00 1.49 1.39 0.03 91.36 Average: 6 5.43 0.00 1.38 2.04 0.07 91.08 Average: 7 5.48 0.00 1.41 0.24 0.03 92.85