---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4088 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 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-4088) 01/31/23 _x86_64_ (8 CPU) 05:02:39 LINUX RESTART (8 CPU) 05:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 132.05 38.69 93.36 0.00 4289.31 115289.21 0.00 05:05:01 64.01 0.22 63.79 0.00 8.80 32783.74 0.00 05:06:01 1.58 0.00 1.58 0.00 0.00 18.01 0.00 05:07:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 05:08:01 51.41 10.60 40.81 0.00 5155.81 8678.29 0.00 05:09:01 4.20 0.00 4.20 0.00 0.00 70.25 0.00 05:10:01 2.67 0.02 2.65 0.00 0.13 81.71 0.00 05:11:01 1.70 0.00 1.70 0.00 0.00 18.80 0.00 05:12:01 0.98 0.00 0.98 0.00 0.00 10.26 0.00 Average: 28.65 5.44 23.21 0.00 1044.38 17257.74 0.00 05:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28617788 31441780 865456 2.63 86660 2980476 2302196 6.78 1324176 2539904 396436 05:05:01 28679120 31592828 717704 2.18 94164 3049184 1754424 5.17 1093696 2697420 336 05:06:01 28678592 31592396 717696 2.18 94196 3049188 1754424 5.17 1093464 2697424 28 05:07:01 28686636 31600508 709140 2.16 94236 3049184 1754424 5.17 1085272 2697424 172 05:08:01 28146768 31561880 728172 2.21 127928 3503572 1783772 5.26 1424728 2861388 704 05:09:01 28163412 31579052 711960 2.17 128048 3503736 1800004 5.30 1408728 2861460 12 05:10:01 28175056 31585904 704444 2.14 126620 3500488 1763960 5.20 1400784 2858256 36 05:11:01 28174684 31585600 704728 2.14 126684 3500492 1763960 5.20 1400880 2858264 40 05:12:01 28174716 31585660 704604 2.14 126708 3500492 1763960 5.20 1400592 2858260 8 Average: 28388530 31569512 729323 2.22 111694 3292979 1826792 5.38 1292480 2769978 44197 05:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 veth6ede133 37.52 51.47 3.54 554.16 0.00 0.00 0.00 0.05 05:04:01 docker0 39.32 53.26 3.25 571.42 0.00 0.00 0.00 0.00 05:04:01 ens3 678.80 469.87 7063.61 97.67 0.00 0.00 0.00 0.00 05:04:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 05:05:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 143.49 105.88 2531.64 90.23 0.00 0.00 0.00 0.00 05:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 1.73 0.28 0.45 0.26 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 1.08 0.65 2.07 0.29 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 140.53 75.17 2752.31 5.56 0.00 0.00 0.00 0.00 05:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.67 0.55 0.33 0.14 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.28 0.07 0.07 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.31 5.83 0.36 62.55 0.00 0.00 0.00 0.00 Average: ens3 106.36 71.77 1361.64 21.43 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 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-4088) 01/31/23 _x86_64_ (8 CPU) 05:02:39 LINUX RESTART (8 CPU) 05:03:02 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 18.41 0.00 4.39 1.17 0.07 75.96 05:04:01 0 17.88 0.00 4.21 1.25 0.05 76.61 05:04:01 1 18.75 0.00 4.42 0.43 0.07 76.33 05:04:01 2 17.03 0.00 3.87 0.38 0.05 78.67 05:04:01 3 17.31 0.00 5.08 3.36 0.09 74.16 05:04:01 4 17.60 0.00 4.54 1.45 0.07 76.35 05:04:01 5 19.19 0.00 4.30 0.51 0.07 75.92 05:04:01 6 18.33 0.00 4.18 0.26 0.05 77.18 05:04:01 7 21.20 0.00 4.54 1.75 0.09 72.43 05:05:01 all 22.16 0.00 4.41 0.55 0.07 72.81 05:05:01 0 22.56 0.00 4.39 0.03 0.08 72.93 05:05:01 1 22.78 0.00 3.96 0.17 0.05 73.04 05:05:01 2 22.36 0.00 4.16 0.00 0.07 73.41 05:05:01 3 22.86 0.00 4.96 3.13 0.07 68.98 05:05:01 4 22.70 0.00 4.57 0.77 0.05 71.90 05:05:01 5 21.70 0.00 4.40 0.08 0.08 73.73 05:05:01 6 20.59 0.00 4.49 0.07 0.07 74.78 05:05:01 7 21.74 0.00 4.33 0.17 0.07 73.69 05:06:01 all 0.27 0.00 0.01 0.01 0.00 99.72 05:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:06:01 1 2.00 0.00 0.02 0.00 0.02 97.96 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.00 0.00 0.00 0.03 0.00 99.97 05:06:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:06:01 5 0.07 0.00 0.03 0.00 0.00 99.90 05:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 all 0.15 0.00 0.02 0.00 0.00 99.83 05:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 1 1.08 0.00 0.05 0.00 0.00 98.87 05:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 4 0.03 0.00 0.00 0.02 0.00 99.95 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 all 2.07 0.00 1.31 0.32 0.03 96.27 05:08:01 0 3.05 0.00 1.03 0.03 0.02 95.86 05:08:01 1 1.54 0.00 0.89 0.18 0.03 97.35 05:08:01 2 1.92 0.00 0.97 0.53 0.02 96.56 05:08:01 3 1.24 0.00 1.00 0.07 0.03 97.66 05:08:01 4 2.04 0.00 1.75 1.05 0.03 95.13 05:08:01 5 1.42 0.00 0.97 0.25 0.02 97.35 05:08:01 6 2.76 0.00 1.40 0.37 0.03 95.44 05:08:01 7 2.58 0.00 2.50 0.05 0.03 94.84 05:09:01 all 0.04 0.00 0.03 0.02 0.00 99.91 05:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 1 0.07 0.00 0.02 0.00 0.00 99.92 05:09:01 2 0.08 0.00 0.03 0.05 0.00 99.83 05:09:01 3 0.05 0.00 0.08 0.08 0.00 99.78 05:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 5 0.07 0.00 0.03 0.00 0.00 99.90 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 all 0.07 0.00 0.06 0.01 0.00 99.85 05:10:01 0 0.22 0.00 0.10 0.00 0.00 99.68 05:10:01 1 0.02 0.00 0.05 0.00 0.02 99.92 05:10:01 2 0.07 0.00 0.07 0.07 0.00 99.80 05:10:01 3 0.07 0.00 0.08 0.00 0.02 99.83 05:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 5 0.03 0.00 0.05 0.03 0.00 99.88 05:10:01 6 0.10 0.00 0.05 0.00 0.00 99.85 05:10:01 7 0.03 0.00 0.05 0.00 0.00 99.92 05:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:11:01 3 0.05 0.00 0.05 0.00 0.02 99.88 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 4.73 0.00 1.12 0.23 0.02 93.90 Average: 0 4.81 0.00 1.08 0.14 0.02 93.96 Average: 1 5.08 0.00 1.04 0.09 0.02 93.77 Average: 2 4.55 0.00 1.00 0.12 0.01 94.31 Average: 3 4.54 0.00 1.23 0.73 0.02 93.47 Average: 4 4.66 0.00 1.20 0.36 0.02 93.77 Average: 5 4.65 0.00 1.08 0.10 0.02 94.16 Average: 6 4.57 0.00 1.11 0.08 0.02 94.22 Average: 7 4.99 0.00 1.26 0.22 0.02 93.51