---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16694 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-16694) 05/24/23 _x86_64_ (8 CPU) 11:58:26 LINUX RESTART (8 CPU) 11:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 147.67 11.51 136.16 0.00 1777.87 49967.80 0.00 12:01:01 154.12 0.28 153.84 0.00 10.53 47937.88 0.00 12:02:01 113.45 0.03 113.41 0.00 0.40 33906.88 0.00 12:03:01 1.75 0.00 1.75 0.00 0.00 21.74 0.00 12:04:01 54.69 11.61 43.08 0.00 5178.20 8862.92 0.00 12:05:01 6.55 0.02 6.53 0.00 0.13 131.04 0.00 12:06:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 12:07:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 12:08:01 0.93 0.00 0.93 0.00 0.00 9.86 0.00 12:09:01 1.67 0.00 1.67 0.00 0.00 18.66 0.00 12:10:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 Average: 43.86 2.12 41.74 0.00 631.62 12751.84 0.00 11:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 28461468 31587848 712368 2.17 108032 3236080 1890592 5.57 1131552 2858528 324964 12:01:01 28086376 31342696 949780 2.89 148872 3296332 2215944 6.53 1457516 2869164 10024 12:02:01 27607072 31570496 723204 2.20 159068 3949648 1761032 5.19 1273816 3486804 360 12:03:01 27607788 31571252 722348 2.20 159104 3949648 1761032 5.19 1273624 3486804 136 12:04:01 27070868 31549416 730232 2.22 193008 4410612 1822740 5.37 1598300 3661204 1048 12:05:01 27076360 31550084 729336 2.22 191576 4407356 1800492 5.31 1596268 3657960 4 12:06:01 27084808 31558572 720660 2.19 191620 4407360 1800492 5.31 1588704 3657964 4 12:07:01 27084572 31558344 720852 2.19 191640 4407364 1800492 5.31 1588736 3657968 40 12:08:01 27084792 31558652 720568 2.19 191656 4407364 1800492 5.31 1588520 3657988 8 12:09:01 27084864 31558720 720384 2.19 191696 4407424 1800492 5.31 1588956 3658056 28 12:10:01 27084816 31559032 720396 2.19 191708 4407432 1800492 5.31 1588692 3658376 20 Average: 27393980 31542283 742739 2.26 174362 4116965 1841299 5.43 1479517 3482801 30603 11:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 12:00:01 ens3 674.94 411.66 8367.88 59.88 0.00 0.00 0.00 0.00 12:00:01 docker0 213.71 344.74 16.92 2188.00 0.00 0.00 0.00 0.00 12:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:01:01 ens3 56.97 50.11 81.54 92.46 0.00 0.00 0.00 0.00 12:01:01 docker0 1.50 3.63 0.09 42.55 0.00 0.00 0.00 0.00 12:01:01 vethceaebfb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:02:01 ens3 102.92 61.72 2574.98 12.33 0.00 0.00 0.00 0.00 12:02:01 docker0 1.43 2.78 0.09 42.97 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:04:01 ens3 179.32 82.10 2867.77 6.15 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 0.28 0.25 0.02 0.02 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 91.40 54.58 1252.12 15.47 0.00 0.00 0.00 0.00 Average: docker0 19.40 31.45 1.53 203.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16694) 05/24/23 _x86_64_ (8 CPU) 11:58:26 LINUX RESTART (8 CPU) 11:59:02 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 8.09 0.00 3.28 2.81 0.14 85.68 12:00:01 0 7.77 0.00 3.62 6.69 0.05 81.87 12:00:01 1 8.01 0.00 2.68 0.39 0.05 88.87 12:00:01 2 7.87 0.00 2.97 3.62 0.03 85.51 12:00:01 3 7.94 0.00 2.81 0.41 0.77 88.07 12:00:01 4 8.98 0.00 4.63 7.78 0.07 78.55 12:00:01 5 9.05 0.00 3.29 1.87 0.05 85.74 12:00:01 6 6.98 0.00 2.88 1.25 0.03 88.86 12:00:01 7 8.12 0.00 3.39 0.48 0.07 87.94 12:01:01 all 26.75 0.00 5.23 4.29 0.11 63.62 12:01:01 0 26.85 0.00 5.92 7.55 0.08 59.60 12:01:01 1 27.13 0.00 4.91 0.66 0.05 67.25 12:01:01 2 25.35 0.00 6.20 15.45 0.08 52.92 12:01:01 3 27.26 0.00 4.72 2.09 0.08 65.85 12:01:01 4 27.03 0.00 4.85 0.10 0.07 67.95 12:01:01 5 26.52 0.00 5.39 2.81 0.09 65.19 12:01:01 6 27.35 0.00 5.16 4.43 0.07 62.99 12:01:01 7 26.55 0.00 4.68 1.24 0.34 67.19 12:02:01 all 14.85 0.00 3.44 1.60 0.04 80.07 12:02:01 0 16.16 0.00 3.70 0.02 0.03 80.09 12:02:01 1 14.90 0.00 3.73 1.09 0.05 80.24 12:02:01 2 14.21 0.00 3.37 0.03 0.03 82.35 12:02:01 3 13.36 0.00 3.04 1.78 0.05 81.77 12:02:01 4 15.13 0.00 2.94 0.07 0.03 81.83 12:02:01 5 15.48 0.00 3.35 1.74 0.03 79.39 12:02:01 6 14.48 0.00 3.96 0.00 0.03 81.53 12:02:01 7 15.06 0.00 3.42 8.12 0.05 73.34 12:03:01 all 0.16 0.00 0.01 0.01 0.01 99.81 12:03:01 0 1.09 0.00 0.02 0.00 0.02 98.87 12:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:03:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:03:01 3 0.03 0.00 0.02 0.00 0.02 99.93 12:03:01 4 0.03 0.00 0.02 0.03 0.00 99.92 12:03:01 5 0.05 0.00 0.00 0.00 0.02 99.93 12:03:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:04:01 all 2.28 0.00 1.50 0.55 0.02 95.64 12:04:01 0 3.93 0.00 1.92 0.55 0.02 93.57 12:04:01 1 1.59 0.00 1.70 0.07 0.02 96.63 12:04:01 2 2.89 0.00 1.22 0.72 0.03 95.13 12:04:01 3 2.30 0.00 1.24 0.73 0.03 95.69 12:04:01 4 2.77 0.00 2.09 1.47 0.03 93.64 12:04:01 5 1.22 0.00 0.82 0.75 0.02 97.20 12:04:01 6 1.90 0.00 2.04 0.03 0.00 96.02 12:04:01 7 1.66 0.00 0.97 0.07 0.03 97.27 12:05:01 all 0.08 0.00 0.06 0.02 0.00 99.84 12:05:01 0 0.08 0.00 0.05 0.00 0.00 99.87 12:05:01 1 0.03 0.00 0.05 0.00 0.00 99.92 12:05:01 2 0.25 0.00 0.12 0.00 0.02 99.61 12:05:01 3 0.12 0.00 0.05 0.00 0.00 99.83 12:05:01 4 0.02 0.00 0.05 0.00 0.00 99.93 12:05:01 5 0.12 0.00 0.05 0.12 0.00 99.72 12:05:01 6 0.02 0.00 0.05 0.00 0.00 99.93 12:05:01 7 0.03 0.00 0.05 0.02 0.00 99.90 12:06:01 all 0.03 0.00 0.01 0.00 0.03 99.94 12:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:06:01 1 0.02 0.00 0.00 0.00 0.12 99.87 12:06:01 2 0.05 0.00 0.03 0.00 0.02 99.90 12:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:06:01 4 0.05 0.00 0.02 0.00 0.00 99.93 12:06:01 5 0.03 0.00 0.00 0.02 0.02 99.93 12:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:06:01 7 0.02 0.00 0.00 0.02 0.00 99.97 12:07:01 all 0.11 0.00 0.01 0.00 0.00 99.87 12:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 2 0.81 0.00 0.03 0.00 0.02 99.14 12:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 12:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 7 0.02 0.00 0.00 0.02 0.00 99.97 12:08:01 all 0.28 0.00 0.01 0.00 0.01 99.70 12:08:01 0 0.02 0.00 0.00 0.02 0.02 99.95 12:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 2 2.00 0.00 0.03 0.00 0.02 97.95 12:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 4 0.07 0.00 0.02 0.00 0.02 99.90 12:08:01 5 0.08 0.00 0.00 0.02 0.02 99.88 12:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:09:01 all 0.05 0.00 0.02 0.01 0.00 99.92 12:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 2 0.23 0.00 0.05 0.00 0.02 99.70 12:09:01 3 0.05 0.00 0.00 0.00 0.00 99.95 12:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:09:01 5 0.07 0.00 0.02 0.02 0.00 99.90 12:09:01 6 0.02 0.00 0.00 0.02 0.00 99.97 12:09:01 7 0.00 0.00 0.02 0.03 0.02 99.93 12:10:01 all 0.06 0.00 0.01 0.00 0.01 99.91 12:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:10:01 3 0.33 0.00 0.02 0.00 0.02 99.63 12:10:01 4 0.05 0.00 0.03 0.00 0.00 99.92 12:10:01 5 0.08 0.00 0.03 0.02 0.02 99.85 12:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.76 0.00 1.22 0.84 0.03 93.15 Average: 0 5.05 0.00 1.38 1.33 0.02 92.22 Average: 1 4.66 0.00 1.18 0.20 0.03 93.93 Average: 2 4.85 0.00 1.27 1.78 0.03 92.07 Average: 3 4.64 0.00 1.07 0.45 0.09 93.74 Average: 4 4.89 0.00 1.32 0.84 0.02 92.93 Average: 5 4.73 0.00 1.16 0.66 0.02 93.42 Average: 6 4.58 0.00 1.27 0.52 0.02 93.62 Average: 7 4.64 0.00 1.13 0.90 0.05 93.28