---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-766 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-766) 07/10/23 _x86_64_ (8 CPU) 19:01:47 LINUX RESTART (8 CPU) 19:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:03:01 394.48 47.54 346.94 0.00 5351.11 158951.51 0.00 19:04:01 48.66 0.48 48.18 0.00 25.33 22893.12 0.00 19:05:01 25.88 1.12 24.76 0.00 29.33 13280.34 0.00 19:06:01 2.28 0.48 1.80 0.00 7.87 21.60 0.00 19:07:01 26.26 10.25 16.01 0.00 3455.16 3729.38 0.00 19:08:01 3.87 0.00 3.87 0.00 0.00 54.26 0.00 19:09:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 Average: 71.78 8.55 63.23 0.00 1266.97 28420.28 0.00 19:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:03:01 29166548 31582824 736696 2.24 71972 2620012 1775252 5.23 997036 2363668 84 19:04:01 28623040 31564160 735308 2.24 95336 3072772 1830396 5.39 1106192 2728468 358168 19:05:01 28637084 31580464 725976 2.21 95664 3073652 1730076 5.10 1113232 2716540 20 19:06:01 28630424 31574192 731996 2.23 95704 3073892 1730076 5.10 1118812 2716348 4 19:07:01 28374596 31537712 756928 2.30 101268 3277660 1808840 5.33 1293740 2770136 1236 19:08:01 28392872 31555908 739492 2.25 101296 3277656 1808840 5.33 1275552 2770096 132 19:09:01 28398848 31562064 733292 2.23 101320 3277788 1808840 5.33 1269404 2770228 4 Average: 28603345 31565332 737098 2.24 94651 3096205 1784617 5.26 1167710 2690783 51378 19:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:03:01 docker0 4.75 3.75 0.51 46.93 0.00 0.00 0.00 0.00 19:03:01 ens3 594.05 353.81 6737.08 95.87 0.00 0.00 0.00 0.00 19:03:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 19:04:01 docker0 73.92 112.98 5.47 999.55 0.00 0.00 0.00 0.00 19:04:01 ens3 239.41 144.76 3547.59 25.07 0.00 0.00 0.00 0.00 19:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 12.70 7.77 11.31 6.45 0.00 0.00 0.00 0.00 19:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 6.12 4.65 4.47 2.80 0.00 0.00 0.00 0.00 19:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 98.13 54.54 1375.46 3.82 0.00 0.00 0.00 0.00 19:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.48 0.38 0.10 0.09 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 11.24 16.68 0.85 149.50 0.00 0.00 0.00 0.00 Average: ens3 135.84 80.84 1668.00 19.16 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-766) 07/10/23 _x86_64_ (8 CPU) 19:01:47 LINUX RESTART (8 CPU) 19:02:01 CPU %user %nice %system %iowait %steal %idle 19:03:01 all 9.02 0.00 3.13 3.34 0.05 84.46 19:03:01 0 7.54 0.00 2.37 0.52 0.05 89.52 19:03:01 1 7.87 0.00 2.84 13.06 0.05 76.19 19:03:01 2 8.06 0.00 2.34 0.35 0.05 89.20 19:03:01 3 14.21 0.00 3.97 0.61 0.03 81.19 19:03:01 4 10.61 0.00 2.79 2.72 0.05 83.83 19:03:01 5 7.98 0.00 3.27 3.94 0.05 84.76 19:03:01 6 8.51 0.00 3.06 1.88 0.05 86.49 19:03:01 7 7.34 0.00 4.42 3.65 0.07 84.52 19:04:01 all 27.82 0.00 5.13 1.50 0.06 65.49 19:04:01 0 27.98 0.00 4.94 0.17 0.05 66.86 19:04:01 1 27.95 0.00 4.92 2.54 0.05 64.54 19:04:01 2 27.99 0.00 4.88 0.32 0.05 66.76 19:04:01 3 27.06 0.00 5.12 0.00 0.07 67.75 19:04:01 4 27.50 0.00 5.48 0.13 0.07 66.82 19:04:01 5 27.35 0.00 5.11 5.31 0.07 62.16 19:04:01 6 28.22 0.00 4.89 0.08 0.05 66.75 19:04:01 7 28.53 0.00 5.66 3.47 0.07 62.27 19:05:01 all 0.38 0.00 0.17 0.71 0.02 98.73 19:05:01 0 0.23 0.00 0.17 0.00 0.02 99.58 19:05:01 1 0.28 0.00 0.22 0.47 0.02 99.02 19:05:01 2 0.33 0.00 0.12 0.00 0.02 99.53 19:05:01 3 0.33 0.00 0.08 0.00 0.00 99.58 19:05:01 4 0.28 0.00 0.08 0.00 0.02 99.62 19:05:01 5 0.20 0.00 0.12 0.03 0.02 99.63 19:05:01 6 1.02 0.00 0.15 0.27 0.03 98.53 19:05:01 7 0.32 0.00 0.40 4.95 0.03 94.30 19:06:01 all 0.21 0.00 0.03 0.01 0.01 99.75 19:06:01 0 0.07 0.00 0.03 0.00 0.02 99.88 19:06:01 1 0.13 0.00 0.02 0.02 0.02 99.82 19:06:01 2 0.15 0.00 0.00 0.00 0.00 99.85 19:06:01 3 0.22 0.00 0.05 0.02 0.00 99.72 19:06:01 4 0.08 0.00 0.02 0.02 0.00 99.88 19:06:01 5 0.52 0.00 0.02 0.00 0.02 99.45 19:06:01 6 0.43 0.00 0.07 0.00 0.02 99.48 19:06:01 7 0.07 0.00 0.02 0.02 0.02 99.88 19:07:01 all 0.95 0.00 0.38 0.33 0.02 98.31 19:07:01 0 0.78 0.00 0.40 0.32 0.00 98.50 19:07:01 1 0.85 0.00 0.40 0.70 0.02 98.03 19:07:01 2 0.72 0.00 0.37 0.23 0.02 98.67 19:07:01 3 0.77 0.00 0.48 0.05 0.02 98.68 19:07:01 4 2.25 0.00 0.38 0.40 0.02 96.95 19:07:01 5 0.79 0.00 0.42 0.42 0.02 98.36 19:07:01 6 0.58 0.00 0.23 0.53 0.03 98.62 19:07:01 7 0.89 0.00 0.37 0.02 0.02 98.71 19:08:01 all 0.03 0.00 0.02 0.00 0.01 99.94 19:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:08:01 1 0.00 0.00 0.02 0.02 0.00 99.97 19:08:01 2 0.08 0.00 0.02 0.00 0.02 99.88 19:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:08:01 7 0.05 0.00 0.03 0.02 0.02 99.88 19:09:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:09:01 2 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 6 0.02 0.00 0.02 0.02 0.02 99.93 19:09:01 7 0.05 0.00 0.02 0.00 0.03 99.90 Average: all 5.45 0.00 1.26 0.84 0.02 92.42 Average: 0 5.20 0.00 1.13 0.14 0.02 93.50 Average: 1 5.27 0.00 1.20 2.38 0.02 91.13 Average: 2 5.31 0.00 1.10 0.13 0.02 93.44 Average: 3 6.04 0.00 1.38 0.10 0.02 92.47 Average: 4 5.78 0.00 1.25 0.47 0.02 92.49 Average: 5 5.23 0.00 1.27 1.38 0.03 92.09 Average: 6 5.51 0.00 1.20 0.40 0.03 92.86 Average: 7 5.29 0.00 1.55 1.72 0.04 91.40