---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5637 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-5637) 03/24/23 _x86_64_ (8 CPU) 01:05:26 LINUX RESTART (8 CPU) 01:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:07:01 98.76 38.97 59.80 0.00 4344.79 56393.29 0.00 01:08:01 131.90 1.58 130.32 0.00 16.92 76805.33 0.00 01:09:01 92.23 0.18 92.05 0.00 9.87 67588.60 0.00 01:10:01 6.43 0.00 6.43 0.00 0.00 32012.81 0.00 01:11:01 54.42 10.60 43.83 0.00 5155.81 21528.95 0.00 01:12:01 5.03 0.02 5.02 0.00 0.13 112.11 0.00 01:13:01 1.65 0.00 1.65 0.00 0.00 19.59 0.00 01:14:01 1.73 0.00 1.73 0.00 0.00 18.93 0.00 01:15:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 01:16:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 Average: 39.33 5.08 34.25 0.00 947.24 25401.24 0.00 01:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 29226252 31623780 692904 2.11 71888 2608264 1853196 5.46 960044 2344864 339528 01:08:01 27856924 31595776 696640 2.12 144660 3752040 1805328 5.32 1152780 3373948 289364 01:09:01 27949772 31575312 722480 2.20 153064 3635364 1736856 5.12 1174940 3268288 268 01:10:01 27961632 31587216 710672 2.16 153156 3635336 1736856 5.12 1160676 3268280 208 01:11:01 27426732 31562180 722404 2.20 187100 4090988 1830152 5.39 1485236 3440992 944 01:12:01 27443948 31574400 710764 2.16 185672 4087728 1814724 5.35 1473356 3437736 344 01:13:01 27443900 31574420 710708 2.16 185708 4087732 1814724 5.35 1473320 3437740 28 01:14:01 27446656 31577208 708000 2.15 185736 4087724 1814724 5.35 1470648 3437740 8 01:15:01 27446356 31576948 708200 2.15 185756 4087736 1814724 5.35 1470692 3437744 8 01:16:01 27446624 31577260 707796 2.15 185788 4087744 1814724 5.35 1470776 3437752 148 Average: 27764880 31582450 709057 2.16 163853 3816066 1803601 5.32 1329247 3288508 63085 01:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 docker0 18.43 20.68 1.56 130.82 0.00 0.00 0.00 0.00 01:07:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 01:07:01 ens3 727.50 476.00 6767.75 95.22 0.00 0.00 0.00 0.00 01:08:01 docker0 178.18 294.80 14.35 1939.39 0.00 0.00 0.00 0.00 01:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 ens3 309.18 185.74 1950.83 22.91 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:09:01 ens3 152.92 104.42 2559.60 99.16 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 1.02 0.52 0.42 0.29 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:11:01 ens3 211.61 105.60 2809.63 7.55 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.43 0.35 0.09 0.08 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 ens3 0.37 0.17 0.08 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.67 31.58 1.59 207.19 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 139.38 86.67 1400.20 22.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5637) 03/24/23 _x86_64_ (8 CPU) 01:05:26 LINUX RESTART (8 CPU) 01:06:02 CPU %user %nice %system %iowait %steal %idle 01:07:01 all 9.37 0.00 3.24 4.91 0.09 82.39 01:07:01 0 9.14 0.00 3.29 7.26 0.14 80.17 01:07:01 1 12.96 0.00 3.75 1.94 0.09 81.25 01:07:01 2 8.78 0.00 3.08 2.16 0.07 85.91 01:07:01 3 8.50 0.00 2.96 0.60 0.10 87.84 01:07:01 4 11.50 0.00 3.07 7.85 0.07 77.52 01:07:01 5 6.94 0.00 2.67 8.49 0.07 81.83 01:07:01 6 8.58 0.00 3.12 1.04 0.09 87.18 01:07:01 7 8.55 0.00 3.99 10.01 0.09 77.36 01:08:01 all 4.81 0.00 2.26 12.55 0.07 80.31 01:08:01 0 4.90 0.00 3.21 40.91 0.08 50.90 01:08:01 1 6.20 0.00 2.47 2.86 0.15 88.32 01:08:01 2 4.47 0.00 2.55 1.24 0.05 91.69 01:08:01 3 3.76 0.00 1.65 1.09 0.05 93.45 01:08:01 4 4.69 0.00 1.83 11.08 0.05 82.35 01:08:01 5 4.48 0.00 2.32 10.61 0.03 82.56 01:08:01 6 4.86 0.00 1.71 1.39 0.05 91.99 01:08:01 7 5.12 0.00 2.37 31.46 0.08 60.96 01:09:01 all 18.98 0.00 4.44 4.67 0.07 71.83 01:09:01 0 19.18 0.00 4.99 23.83 0.08 51.91 01:09:01 1 18.28 0.00 5.76 1.75 0.07 74.15 01:09:01 2 20.29 0.00 4.03 1.16 0.07 74.46 01:09:01 3 17.03 0.00 3.59 0.08 0.07 79.22 01:09:01 4 19.87 0.00 4.18 0.44 0.08 75.42 01:09:01 5 17.66 0.00 3.98 6.05 0.07 72.25 01:09:01 6 19.17 0.00 4.26 0.13 0.05 76.38 01:09:01 7 20.38 0.00 4.76 4.09 0.08 70.68 01:10:01 all 0.12 0.00 0.02 0.03 0.01 99.82 01:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 1 0.03 0.00 0.02 0.15 0.00 99.80 01:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:10:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:10:01 4 0.10 0.00 0.02 0.00 0.02 99.87 01:10:01 5 0.02 0.00 0.02 0.07 0.02 99.88 01:10:01 6 0.07 0.00 0.02 0.00 0.02 99.90 01:10:01 7 0.70 0.00 0.07 0.00 0.02 99.22 01:11:01 all 2.26 0.00 1.42 0.80 0.02 95.50 01:11:01 0 2.83 0.00 0.99 0.47 0.02 95.70 01:11:01 1 1.24 0.00 1.04 1.67 0.02 96.04 01:11:01 2 2.72 0.00 2.24 0.63 0.02 94.39 01:11:01 3 2.65 0.00 2.62 1.02 0.03 93.67 01:11:01 4 2.87 0.00 1.65 1.69 0.02 93.77 01:11:01 5 1.87 0.00 0.88 0.05 0.02 97.18 01:11:01 6 1.22 0.00 0.98 0.85 0.02 96.93 01:11:01 7 2.66 0.00 0.96 0.05 0.05 96.28 01:12:01 all 0.09 0.00 0.06 0.01 0.00 99.84 01:12:01 0 0.05 0.00 0.07 0.02 0.02 99.85 01:12:01 1 0.03 0.00 0.07 0.03 0.00 99.87 01:12:01 2 0.27 0.00 0.08 0.00 0.00 99.65 01:12:01 3 0.03 0.00 0.07 0.00 0.00 99.90 01:12:01 4 0.08 0.00 0.08 0.05 0.00 99.78 01:12:01 5 0.08 0.00 0.05 0.02 0.00 99.85 01:12:01 6 0.08 0.00 0.03 0.00 0.00 99.88 01:12:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:13:01 all 0.02 0.00 0.02 0.00 0.00 99.96 01:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 4 0.03 0.00 0.02 0.02 0.00 99.93 01:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 6 0.05 0.00 0.07 0.00 0.00 99.88 01:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 all 0.06 0.00 0.01 0.01 0.00 99.92 01:14:01 0 0.12 0.00 0.03 0.03 0.02 99.80 01:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:14:01 4 0.07 0.00 0.02 0.02 0.00 99.90 01:14:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:14:01 6 0.07 0.00 0.02 0.00 0.00 99.92 01:14:01 7 0.08 0.00 0.02 0.00 0.00 99.90 01:15:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:15:01 0 0.05 0.00 0.02 0.05 0.02 99.87 01:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 4 0.05 0.00 0.02 0.02 0.02 99.90 01:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 all 0.02 0.00 0.01 0.05 0.00 99.91 01:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 4 0.05 0.00 0.02 0.20 0.00 99.73 01:16:01 5 0.00 0.00 0.00 0.05 0.00 99.95 01:16:01 6 0.03 0.00 0.03 0.17 0.02 99.75 01:16:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 3.54 0.00 1.14 2.29 0.03 93.00 Average: 0 3.59 0.00 1.25 7.20 0.04 87.92 Average: 1 3.84 0.00 1.30 0.84 0.03 93.98 Average: 2 3.63 0.00 1.19 0.51 0.02 94.64 Average: 3 3.18 0.00 1.08 0.28 0.03 95.44 Average: 4 3.90 0.00 1.08 2.11 0.03 92.88 Average: 5 3.08 0.00 0.98 2.51 0.02 93.40 Average: 6 3.39 0.00 1.02 0.36 0.02 95.21 Average: 7 3.74 0.00 1.21 4.52 0.03 90.50