---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7827 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: 2799.956 BogoMIPS: 5599.91 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-7827) 03/01/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 250.00 0.00 250.00 0.00 0.00 43200.00 0.00 00:01:01 170.80 0.30 170.50 0.00 3.60 63840.96 0.00 00:02:01 20.48 0.00 20.48 0.00 0.00 10800.62 0.00 00:03:01 2.20 0.00 2.20 0.00 0.00 23.99 0.00 00:04:01 40.96 12.43 28.53 0.00 5499.22 6314.81 0.00 00:05:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 00:06:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 00:07:01 2.00 0.00 2.00 0.00 0.00 21.46 0.00 00:08:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 00:09:01 2.17 0.00 2.17 0.00 0.00 35.99 0.00 Average: 26.97 1.41 25.56 0.00 611.38 9010.16 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 28074704 31386168 918732 2.79 147036 3360068 2333448 6.88 1422036 2934736 133652 00:01:01 27635508 31604196 699808 2.13 162100 3952472 1845580 5.44 1282136 3463436 242604 00:02:01 27642872 31611844 692708 2.11 162328 3952484 1765604 5.20 1285508 3450932 16 00:03:01 27642640 31611756 692588 2.11 162416 3952480 1765604 5.20 1285368 3450932 4 00:04:01 27266192 31592968 700372 2.13 170708 4287152 1831404 5.40 1518856 3566128 8 00:05:01 27265964 31592780 700508 2.13 170748 4287152 1831404 5.40 1519016 3566128 12 00:06:01 27276028 31602876 690380 2.10 170780 4287156 1831404 5.40 1508540 3566132 8 00:07:01 27276460 31603404 689748 2.10 170864 4287164 1831404 5.40 1508588 3566144 8 00:08:01 27276160 31603752 689904 2.10 170952 4287160 1831404 5.40 1508216 3566660 8 00:09:01 27276428 31604072 689504 2.10 171044 4287144 1831404 5.40 1508388 3566644 16 Average: 27463296 31581382 716425 2.18 165898 4094043 1869866 5.51 1434665 3469787 37634 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 veth244bb47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 docker0 3.30 7.38 0.20 81.58 0.00 0.00 0.00 0.00 00:01:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 00:01:01 ens3 150.47 92.03 2676.33 20.45 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 ens3 9.03 5.80 9.47 3.06 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 1.07 0.08 0.05 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:04:01 ens3 137.78 71.02 1933.23 5.05 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 0.80 0.48 0.36 0.28 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 0.37 0.82 0.02 9.06 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 33.28 18.86 513.24 3.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7827) 03/01/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 72.22 0.00 11.11 5.56 0.00 11.11 00:00:01 0 66.67 0.00 0.00 33.33 0.00 0.00 00:00:01 1 100.00 0.00 0.00 0.00 0.00 0.00 00:00:01 2 66.67 0.00 33.33 0.00 0.00 0.00 00:00:01 3 100.00 0.00 0.00 0.00 0.00 0.00 00:00:01 4 50.00 0.00 0.00 0.00 0.00 50.00 00:00:01 5 50.00 0.00 50.00 0.00 0.00 0.00 00:00:01 6 50.00 0.00 0.00 0.00 0.00 50.00 00:00:01 7 100.00 0.00 0.00 0.00 0.00 0.00 00:01:01 all 35.77 0.03 6.13 1.85 0.09 56.13 00:01:01 0 36.29 0.00 5.68 0.00 0.08 57.95 00:01:01 1 35.66 0.00 6.93 3.40 0.10 53.91 00:01:01 2 35.70 0.00 5.60 0.57 0.08 58.04 00:01:01 3 35.17 0.00 5.84 0.24 0.08 58.67 00:01:01 4 36.73 0.02 6.18 0.13 0.08 56.86 00:01:01 5 33.90 0.00 6.47 7.89 0.08 51.66 00:01:01 6 37.54 0.17 6.23 0.76 0.08 55.21 00:01:01 7 35.19 0.02 6.15 1.85 0.08 56.72 00:02:01 all 0.19 0.00 0.15 0.33 0.01 99.32 00:02:01 0 0.10 0.00 0.10 0.02 0.00 99.78 00:02:01 1 0.17 0.00 0.10 0.28 0.00 99.45 00:02:01 2 0.22 0.00 0.10 0.00 0.02 99.66 00:02:01 3 0.15 0.00 0.17 0.00 0.02 99.67 00:02:01 4 0.43 0.00 0.07 0.02 0.00 99.48 00:02:01 5 0.20 0.00 0.40 2.32 0.00 97.08 00:02:01 6 0.17 0.00 0.13 0.00 0.00 99.70 00:02:01 7 0.12 0.00 0.10 0.00 0.02 99.77 00:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:03:01 5 0.00 0.00 0.02 0.03 0.00 99.95 00:03:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:03:01 7 0.00 0.00 0.03 0.00 0.02 99.95 00:04:01 all 1.50 0.00 0.62 0.50 0.01 97.36 00:04:01 0 0.94 0.00 0.40 0.07 0.02 98.58 00:04:01 1 1.20 0.00 0.70 0.68 0.02 97.40 00:04:01 2 2.78 0.00 0.46 0.08 0.02 96.65 00:04:01 3 0.60 0.00 0.58 0.15 0.02 98.65 00:04:01 4 2.69 0.00 0.87 1.19 0.02 95.24 00:04:01 5 0.72 0.00 0.55 1.17 0.02 97.55 00:04:01 6 1.43 0.00 0.75 0.67 0.00 97.15 00:04:01 7 1.66 0.00 0.60 0.02 0.02 97.71 00:05:01 all 0.27 0.00 0.01 0.00 0.00 99.71 00:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 2 1.97 0.00 0.00 0.00 0.00 98.03 00:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:05:01 5 0.02 0.00 0.03 0.02 0.00 99.93 00:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 all 0.19 0.00 0.01 0.00 0.00 99.79 00:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 1 0.03 0.00 0.00 0.02 0.00 99.95 00:06:01 2 1.40 0.00 0.03 0.00 0.00 98.56 00:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:06:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:07:01 1 0.00 0.00 0.02 0.02 0.02 99.95 00:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 5 0.02 0.00 0.02 0.03 0.02 99.92 00:07:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:07:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:08:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:08:01 5 0.00 0.00 0.02 0.05 0.00 99.93 00:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 7 0.03 0.00 0.05 0.00 0.00 99.92 00:09:01 all 0.06 0.00 0.01 0.01 0.01 99.91 00:09:01 0 0.03 0.00 0.02 0.02 0.02 99.92 00:09:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:09:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:09:01 4 0.30 0.00 0.00 0.02 0.02 99.67 00:09:01 5 0.05 0.00 0.03 0.03 0.00 99.88 00:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.18 0.00 0.77 0.30 0.01 94.73 Average: 0 4.11 0.00 0.68 0.01 0.01 95.18 Average: 1 4.06 0.00 0.85 0.48 0.01 94.59 Average: 2 4.66 0.00 0.69 0.07 0.01 94.56 Average: 3 3.96 0.00 0.73 0.04 0.01 95.25 Average: 4 4.45 0.00 0.79 0.15 0.02 94.60 Average: 5 3.84 0.00 0.83 1.27 0.01 94.04 Average: 6 4.32 0.02 0.79 0.16 0.01 94.70 Average: 7 4.07 0.00 0.76 0.20 0.02 94.95