---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5392 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-5392) 03/23/23 _x86_64_ (8 CPU) 01:08:09 LINUX RESTART (8 CPU) 01:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 173.07 4.33 168.74 0.00 432.99 127690.18 0.00 01:11:01 107.15 0.23 106.92 0.00 16.00 45320.05 0.00 01:12:01 1.88 0.00 1.88 0.00 0.00 22.28 0.00 01:13:01 2.18 0.00 2.18 0.00 0.00 26.40 0.00 01:14:01 54.01 10.58 43.43 0.00 5154.87 8815.46 0.00 01:15:01 4.80 0.02 4.78 0.00 0.13 104.52 0.00 01:16:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 01:17:01 1.98 0.02 1.97 0.00 0.13 21.33 0.00 01:18:01 1.77 0.00 1.77 0.00 0.00 19.86 0.00 Average: 38.69 1.69 37.00 0.00 622.68 20226.13 0.00 01:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 27859440 31599996 695824 2.12 144584 3752756 1893756 5.58 1151072 3374088 546612 01:11:01 27953688 31581232 713788 2.17 152948 3636104 1768060 5.21 1162684 3268424 368 01:12:01 27953820 31581508 713196 2.17 153012 3636104 1768060 5.21 1162684 3268424 8 01:13:01 27955032 31582964 711572 2.16 153120 3636104 1768060 5.21 1160816 3268492 16 01:14:01 27416468 31560864 726852 2.21 186792 4094312 1816756 5.35 1486904 3447576 248 01:15:01 27431176 31570772 716892 2.18 185384 4091056 1797724 5.30 1475504 3444392 12 01:16:01 27431352 31571000 716708 2.18 185464 4091060 1797724 5.30 1475544 3444400 8 01:17:01 27430640 31570700 717272 2.18 185556 4091056 1797724 5.30 1475328 3444716 8 01:18:01 27430724 31571032 716660 2.18 185636 4091048 1797724 5.30 1475376 3444756 12 Average: 27651371 31576674 714307 2.17 170277 3902178 1800621 5.31 1336212 3378363 60810 01:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 01:10:01 ens3 478.49 320.30 6139.97 43.03 0.00 0.00 0.00 0.00 01:10:01 docker0 202.55 283.57 15.97 2065.27 0.00 0.00 0.00 0.00 01:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:11:01 ens3 135.03 94.80 2557.25 95.92 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 1.25 0.33 0.40 0.26 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 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.82 0.47 0.71 0.27 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 01:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:14:01 ens3 144.38 76.69 2808.73 5.55 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 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.28 0.20 0.02 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 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.08 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 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 84.52 54.77 1278.57 16.12 0.00 0.00 0.00 0.00 Average: docker0 22.51 31.52 1.77 229.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5392) 03/23/23 _x86_64_ (8 CPU) 01:08:09 LINUX RESTART (8 CPU) 01:09:01 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 9.26 0.00 4.29 4.43 0.08 81.93 01:10:01 0 8.50 0.00 5.00 0.35 0.07 86.08 01:10:01 1 10.89 0.00 4.03 3.88 0.07 81.13 01:10:01 2 7.49 0.00 3.54 2.25 0.07 86.65 01:10:01 3 10.07 0.00 4.23 2.24 0.07 83.39 01:10:01 4 8.54 0.00 4.87 18.50 0.09 68.00 01:10:01 5 8.86 0.00 4.50 3.72 0.08 82.84 01:10:01 6 9.82 0.00 3.44 0.74 0.08 85.92 01:10:01 7 9.89 0.00 4.76 3.91 0.14 81.30 01:11:01 all 16.49 0.00 3.96 2.84 0.06 76.66 01:11:01 0 16.60 0.00 3.63 0.13 0.05 79.59 01:11:01 1 16.88 0.00 4.82 1.08 0.05 77.17 01:11:01 2 16.69 0.00 4.26 8.41 0.05 70.59 01:11:01 3 16.34 0.00 3.77 0.03 0.05 79.80 01:11:01 4 15.80 0.00 4.02 8.76 0.07 71.35 01:11:01 5 16.34 0.00 3.55 0.59 0.05 79.47 01:11:01 6 16.60 0.00 3.66 0.03 0.05 79.65 01:11:01 7 16.66 0.00 3.95 3.73 0.08 75.57 01:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 1 0.08 0.00 0.00 0.00 0.00 99.92 01:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:12:01 4 0.07 0.00 0.05 0.00 0.03 99.85 01:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 7 0.02 0.00 0.00 0.03 0.02 99.93 01:13:01 all 0.09 0.00 0.02 0.01 0.01 99.88 01:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:13:01 1 0.08 0.00 0.02 0.00 0.02 99.88 01:13:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:13:01 3 0.42 0.00 0.03 0.00 0.00 99.55 01:13:01 4 0.07 0.00 0.02 0.00 0.02 99.90 01:13:01 5 0.05 0.00 0.00 0.00 0.00 99.95 01:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 7 0.03 0.00 0.03 0.10 0.00 99.83 01:14:01 all 2.32 0.00 1.31 0.62 0.02 95.73 01:14:01 0 1.07 0.00 3.23 0.70 0.02 94.98 01:14:01 1 3.77 0.00 0.77 0.67 0.02 94.77 01:14:01 2 2.57 0.00 1.27 0.52 0.03 95.61 01:14:01 3 2.54 0.00 0.76 0.07 0.03 96.59 01:14:01 4 2.81 0.00 0.90 0.45 0.03 95.80 01:14:01 5 1.52 0.00 1.42 0.63 0.02 96.41 01:14:01 6 3.09 0.00 0.99 0.31 0.02 95.59 01:14:01 7 1.15 0.00 1.14 1.64 0.03 96.03 01:15:01 all 0.33 0.00 0.05 0.01 0.01 99.60 01:15:01 0 0.23 0.00 0.05 0.00 0.00 99.72 01:15:01 1 0.08 0.00 0.05 0.07 0.02 99.78 01:15:01 2 0.07 0.00 0.08 0.02 0.00 99.83 01:15:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:15:01 4 0.08 0.00 0.05 0.00 0.00 99.87 01:15:01 5 0.08 0.00 0.02 0.00 0.02 99.88 01:15:01 6 2.02 0.00 0.07 0.02 0.02 97.88 01:15:01 7 0.00 0.00 0.03 0.02 0.00 99.95 01:16:01 all 0.01 0.00 0.00 0.01 0.01 99.97 01:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 1 0.02 0.00 0.02 0.05 0.02 99.90 01:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:17:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 1 0.05 0.00 0.02 0.03 0.03 99.87 01:17:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 1 0.07 0.00 0.03 0.07 0.02 99.82 01:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:18:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.15 0.00 1.07 0.88 0.02 94.89 Average: 0 2.92 0.00 1.32 0.13 0.02 95.61 Average: 1 3.52 0.00 1.08 0.64 0.03 94.73 Average: 2 2.97 0.00 1.01 1.24 0.02 94.76 Average: 3 3.25 0.00 0.98 0.26 0.02 95.49 Average: 4 3.02 0.00 1.09 3.04 0.03 92.83 Average: 5 2.96 0.00 1.05 0.55 0.02 95.42 Average: 6 3.49 0.00 0.90 0.12 0.02 95.47 Average: 7 3.06 0.00 1.09 1.04 0.03 94.78