---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23606 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23606) 12/01/23 _x86_64_ (8 CPU) 02:07:13 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 158.94 9.65 149.29 0.00 1681.85 49789.17 0.00 02:10:01 167.36 1.47 165.89 0.00 14.00 56077.45 0.00 02:11:01 244.13 0.18 243.94 0.00 1.47 58874.72 0.00 02:12:01 195.68 0.25 195.43 0.00 9.47 40997.97 0.00 02:13:01 54.96 11.61 43.34 0.00 5176.87 8505.53 0.00 02:14:01 6.25 0.02 6.23 0.00 0.13 124.65 0.00 02:15:01 1.83 0.00 1.83 0.00 0.00 19.60 0.00 02:16:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 02:17:01 0.97 0.02 0.95 0.00 0.13 11.33 0.00 Average: 92.44 2.58 89.86 0.00 764.88 23824.56 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 28726724 31521100 788600 2.40 83384 2971748 2011684 5.93 1104460 2649964 5144 02:10:01 27512356 31184148 1115536 3.39 156576 3680336 2440376 7.19 1550708 3310136 35624 02:11:01 26236436 30962768 1326120 4.03 196400 4612448 2228200 6.57 1838552 4200240 92828 02:12:01 25992900 31504924 792216 2.41 216808 5298956 1784732 5.26 1402936 4815992 164 02:13:01 25513384 31482296 785516 2.39 244916 5724052 1706432 5.03 1711352 4951264 1008 02:14:01 25525432 31489396 779108 2.37 243468 5720788 1696412 5.00 1703984 4948060 360 02:15:01 25526064 31490108 778208 2.37 243544 5720780 1696412 5.00 1703452 4948064 12 02:16:01 25527436 31491568 776648 2.36 243600 5720776 1696412 5.00 1702632 4948072 44 02:17:01 25533740 31498156 769836 2.34 243636 5720812 1696412 5.00 1696696 4948072 220 Average: 26232719 31402718 879088 2.67 208037 5018966 1884119 5.55 1601641 4413318 15045 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 475.80 319.00 7257.33 49.38 0.00 0.00 0.00 0.00 02:09:01 lo 8.07 8.07 0.84 0.84 0.00 0.00 0.00 0.00 02:09:01 vethe8e68b3 71.25 88.80 6.79 56.62 0.00 0.00 0.00 0.00 02:09:01 docker0 136.88 154.02 10.57 459.60 0.00 0.00 0.00 0.00 02:10:01 veth2cb8d0c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 301.63 159.61 2319.96 22.27 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 147.43 282.92 12.43 2298.84 0.00 0.00 0.00 0.00 02:11:01 veth2cb8d0c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 824.35 577.12 6226.53 69.71 0.00 0.00 0.00 0.00 02:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:11:01 docker0 545.88 773.17 48.76 5509.97 0.00 0.00 0.00 0.00 02:11:01 veth9077360 481.87 530.41 51.54 1594.56 0.00 0.00 0.00 0.13 02:12:01 ens3 125.30 91.17 2553.17 98.84 0.00 0.00 0.00 0.00 02:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:12:01 docker0 6.68 6.38 0.48 13.99 0.00 0.00 0.00 0.00 02:13:01 ens3 201.27 102.77 2731.05 26.97 0.00 0.00 0.00 0.00 02:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.43 0.25 0.08 0.02 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 7.00 12.88 0.68 21.18 0.00 0.00 0.00 0.00 02:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 215.12 140.33 2343.20 32.04 0.00 0.00 0.00 0.00 Average: lo 1.21 1.21 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 92.98 135.17 8.03 920.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23606) 12/01/23 _x86_64_ (8 CPU) 02:07:13 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 7.57 0.00 3.49 2.89 0.06 85.98 02:09:01 0 7.44 0.00 3.74 0.13 0.08 88.60 02:09:01 1 6.89 0.00 2.90 2.73 0.05 87.44 02:09:01 2 8.84 0.00 4.27 13.52 0.07 73.31 02:09:01 3 7.12 0.00 3.90 4.17 0.07 84.75 02:09:01 4 6.94 0.00 2.78 0.51 0.03 89.74 02:09:01 5 9.01 0.00 2.87 0.70 0.05 87.37 02:09:01 6 7.83 0.00 4.11 1.26 0.07 86.74 02:09:01 7 6.53 0.00 3.37 0.12 0.07 89.92 02:10:01 all 6.27 0.00 2.66 5.96 0.06 85.04 02:10:01 0 7.45 0.00 2.89 0.69 0.05 88.92 02:10:01 1 6.42 0.00 3.22 35.58 0.12 54.65 02:10:01 2 6.77 0.00 2.50 1.33 0.05 89.36 02:10:01 3 5.95 0.00 2.00 1.29 0.05 90.70 02:10:01 4 5.73 0.00 2.91 7.38 0.08 83.90 02:10:01 5 7.03 0.00 3.14 0.57 0.05 89.21 02:10:01 6 6.37 0.00 2.45 0.55 0.03 90.60 02:10:01 7 4.41 0.00 2.18 0.49 0.07 92.86 02:11:01 all 19.64 0.00 4.06 4.69 0.09 71.53 02:11:01 0 21.08 0.00 3.59 0.27 0.08 74.98 02:11:01 1 19.63 0.00 4.23 5.10 0.08 70.96 02:11:01 2 18.10 0.00 3.96 2.69 0.07 75.19 02:11:01 3 17.65 0.00 3.51 1.96 0.12 76.77 02:11:01 4 21.58 0.00 3.92 6.52 0.17 67.81 02:11:01 5 16.49 0.00 4.37 0.92 0.05 78.17 02:11:01 6 19.41 0.00 3.84 15.50 0.07 61.19 02:11:01 7 23.20 0.00 5.02 4.58 0.10 67.09 02:12:01 all 8.20 0.00 2.63 3.53 0.05 85.59 02:12:01 0 6.48 0.00 1.57 0.42 0.03 91.50 02:12:01 1 8.07 0.00 2.82 4.39 0.03 84.69 02:12:01 2 6.81 0.00 2.84 0.67 0.05 89.63 02:12:01 3 8.85 0.00 2.94 0.17 0.07 87.97 02:12:01 4 13.23 0.00 2.94 1.46 0.07 82.31 02:12:01 5 5.40 0.00 2.81 1.75 0.05 89.99 02:12:01 6 13.56 0.00 3.82 19.44 0.08 63.10 02:12:01 7 3.28 0.00 1.31 0.03 0.03 95.34 02:13:01 all 2.59 0.00 1.43 1.36 0.03 94.59 02:13:01 0 2.15 0.00 1.18 1.68 0.07 94.92 02:13:01 1 1.29 0.00 1.75 4.26 0.03 92.66 02:13:01 2 4.92 0.00 1.42 0.05 0.05 93.56 02:13:01 3 2.78 0.00 1.29 1.69 0.03 94.21 02:13:01 4 1.93 0.00 2.42 0.82 0.02 94.81 02:13:01 5 2.13 0.00 0.93 1.60 0.02 95.32 02:13:01 6 2.79 0.00 0.89 0.33 0.02 95.98 02:13:01 7 2.73 0.00 1.57 0.44 0.02 95.24 02:14:01 all 0.07 0.00 0.06 0.01 0.01 99.85 02:14:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:14:01 1 0.08 0.00 0.03 0.05 0.00 99.83 02:14:01 2 0.27 0.00 0.15 0.00 0.02 99.57 02:14:01 3 0.03 0.00 0.07 0.03 0.02 99.85 02:14:01 4 0.07 0.00 0.05 0.00 0.00 99.88 02:14:01 5 0.07 0.00 0.05 0.02 0.02 99.85 02:14:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:14:01 7 0.00 0.00 0.03 0.00 0.02 99.95 02:15:01 all 0.01 0.00 0.00 0.00 0.00 99.98 02:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 1 0.00 0.00 0.00 0.02 0.02 99.97 02:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:16:01 2 0.03 0.00 0.05 0.00 0.02 99.90 02:16:01 3 0.07 0.00 0.00 0.00 0.02 99.92 02:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:17:01 0 0.07 0.00 0.02 0.00 0.00 99.92 02:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 2 0.03 0.00 0.03 0.00 0.03 99.90 02:17:01 3 0.05 0.00 0.03 0.00 0.00 99.92 02:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.91 0.00 1.59 2.04 0.04 91.42 Average: 0 4.95 0.00 1.44 0.35 0.04 93.22 Average: 1 4.69 0.00 1.66 5.76 0.04 87.86 Average: 2 5.07 0.00 1.69 2.01 0.04 91.19 Average: 3 4.70 0.00 1.52 1.03 0.04 92.71 Average: 4 5.47 0.00 1.66 1.84 0.04 90.98 Average: 5 4.45 0.00 1.58 0.62 0.03 93.33 Average: 6 5.53 0.00 1.67 4.10 0.03 88.66 Average: 7 4.42 0.00 1.49 0.62 0.03 93.43