---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1731 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: 2800.000 BogoMIPS: 5600.00 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-1731) 01/10/23 _x86_64_ (8 CPU) 21:58:09 LINUX RESTART (8 CPU) 21:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:00:01 176.74 1.52 175.22 0.00 45.86 68776.80 0.00 22:01:01 181.07 1.77 179.30 0.00 46.53 43219.06 0.00 22:02:01 1.70 0.00 1.70 0.00 0.00 20.55 0.00 22:03:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 22:04:01 55.47 11.61 43.86 0.00 5177.67 8754.54 0.00 22:05:01 3.83 0.02 3.82 0.00 0.13 97.70 0.00 22:06:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 22:07:01 1.85 0.00 1.85 0.00 0.00 20.80 0.00 22:08:01 1.03 0.00 1.03 0.00 0.00 11.20 0.00 Average: 47.15 1.66 45.50 0.00 585.55 13436.42 0.00 21:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:00:01 28302580 31567808 732476 2.23 140884 3308516 1961292 5.78 1256828 2856664 154472 22:01:01 27704728 31590548 710636 2.16 153408 3881920 1777616 5.24 1290552 3386700 404 22:02:01 27704620 31590512 710252 2.16 153436 3881924 1777616 5.24 1290560 3386672 16 22:03:01 27705600 31591600 708704 2.16 153476 3881924 1777616 5.24 1287892 3386672 44 22:04:01 27177232 31568672 715648 2.18 186968 4337656 1830044 5.39 1613700 3553364 260 22:05:01 27189032 31575592 708324 2.15 185540 4334392 1803516 5.32 1604560 3550136 12 22:06:01 27189268 31575916 707968 2.15 185616 4334408 1803516 5.32 1604628 3550140 8 22:07:01 27189252 31576072 707848 2.15 185676 4334416 1803516 5.32 1604648 3550228 8 22:08:01 27188676 31575500 708348 2.15 185696 4334408 1803516 5.32 1604632 3550228 8 Average: 27483443 31579136 712245 2.17 170078 4069952 1815361 5.35 1462000 3418978 17248 21:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:00:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 22:00:01 veth1f20242 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:00:01 docker0 155.89 206.60 12.91 1810.35 0.00 0.00 0.00 0.00 22:00:01 ens3 385.70 270.69 5853.51 41.30 0.00 0.00 0.00 0.00 22:01:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 22:01:01 docker0 3.10 7.38 0.19 81.60 0.00 0.00 0.00 0.00 22:01:01 ens3 148.93 108.80 2675.34 101.51 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 1.78 1.43 1.00 1.29 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 144.89 77.44 2752.95 5.78 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.60 0.45 1.30 0.03 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.66 23.77 1.46 210.21 0.00 0.00 0.00 0.00 Average: ens3 75.83 51.01 1253.75 16.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1731) 01/10/23 _x86_64_ (8 CPU) 21:58:09 LINUX RESTART (8 CPU) 21:59:01 CPU %user %nice %system %iowait %steal %idle 22:00:01 all 28.61 0.00 6.76 1.05 0.07 63.51 22:00:01 0 27.75 0.00 6.39 1.08 0.07 64.71 22:00:01 1 29.47 0.00 5.96 0.19 0.07 64.31 22:00:01 2 29.23 0.00 6.88 0.17 0.08 63.63 22:00:01 3 28.30 0.00 6.11 0.07 0.08 65.44 22:00:01 4 27.18 0.00 6.77 0.34 0.07 65.65 22:00:01 5 29.81 0.00 6.98 1.66 0.07 61.48 22:00:01 6 28.58 0.00 6.91 1.27 0.07 63.17 22:00:01 7 28.60 0.00 8.09 3.60 0.07 59.63 22:01:01 all 18.93 0.00 4.11 1.33 0.06 75.57 22:01:01 0 18.91 0.00 4.02 2.86 0.05 74.15 22:01:01 1 19.01 0.00 4.18 0.76 0.07 75.99 22:01:01 2 18.88 0.00 3.97 0.47 0.05 76.63 22:01:01 3 17.59 0.00 3.79 0.52 0.07 78.04 22:01:01 4 19.59 0.00 4.27 2.51 0.05 73.57 22:01:01 5 19.61 0.00 4.08 0.32 0.05 75.94 22:01:01 6 18.47 0.00 4.74 1.53 0.07 75.19 22:01:01 7 19.36 0.00 3.85 1.70 0.07 75.02 22:02:01 all 0.05 0.00 0.01 0.01 0.00 99.92 22:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:02:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:02:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:02:01 3 0.00 0.00 0.00 0.08 0.00 99.92 22:02:01 4 0.23 0.00 0.02 0.00 0.00 99.75 22:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:03:01 all 0.03 0.00 0.03 0.01 0.00 99.93 22:03:01 0 0.02 0.00 0.05 0.02 0.00 99.92 22:03:01 1 0.08 0.00 0.07 0.00 0.02 99.83 22:03:01 2 0.00 0.00 0.05 0.00 0.00 99.95 22:03:01 3 0.05 0.00 0.05 0.03 0.00 99.87 22:03:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 all 2.16 0.00 1.42 0.36 0.02 96.04 22:04:01 0 2.67 0.00 1.08 0.43 0.02 95.80 22:04:01 1 1.44 0.00 2.05 0.47 0.02 96.03 22:04:01 2 3.67 0.00 0.87 0.15 0.02 95.29 22:04:01 3 1.24 0.00 0.72 1.29 0.02 96.74 22:04:01 4 2.15 0.00 2.14 0.35 0.02 95.34 22:04:01 5 2.47 0.00 2.15 0.05 0.02 95.31 22:04:01 6 2.60 0.00 0.83 0.03 0.02 96.51 22:04:01 7 1.06 0.00 1.52 0.08 0.03 97.30 22:05:01 all 0.07 0.00 0.06 0.01 0.00 99.86 22:05:01 0 0.22 0.00 0.10 0.00 0.00 99.68 22:05:01 1 0.02 0.00 0.05 0.00 0.00 99.93 22:05:01 2 0.03 0.00 0.07 0.02 0.02 99.87 22:05:01 3 0.08 0.00 0.05 0.02 0.02 99.83 22:05:01 4 0.02 0.00 0.07 0.02 0.00 99.90 22:05:01 5 0.08 0.00 0.03 0.05 0.00 99.83 22:05:01 6 0.08 0.00 0.07 0.00 0.00 99.85 22:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 1 0.07 0.00 0.00 0.00 0.00 99.93 22:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 4 0.02 0.00 0.00 0.03 0.00 99.95 22:06:01 5 0.02 0.00 0.02 0.05 0.00 99.92 22:06:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 1 0.07 0.00 0.00 0.00 0.00 99.93 22:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 22:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 4 0.03 0.00 0.02 0.02 0.00 99.93 22:07:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 all 0.01 0.00 0.01 0.01 0.01 99.97 22:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:08:01 1 0.07 0.00 0.00 0.00 0.00 99.93 22:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:08:01 3 0.00 0.00 0.02 0.02 0.00 99.97 22:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:08:01 6 0.00 0.00 0.03 0.00 0.02 99.95 22:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.49 0.00 1.37 0.31 0.02 92.81 Average: 0 5.47 0.00 1.29 0.48 0.02 92.74 Average: 1 5.54 0.00 1.36 0.16 0.02 92.93 Average: 2 5.73 0.00 1.31 0.09 0.02 92.84 Average: 3 5.21 0.00 1.18 0.22 0.02 93.36 Average: 4 5.42 0.00 1.46 0.36 0.02 92.74 Average: 5 5.72 0.00 1.46 0.24 0.01 92.56 Average: 6 5.48 0.00 1.39 0.31 0.02 92.79 Average: 7 5.39 0.00 1.49 0.59 0.02 92.51