---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7243 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 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-7243) 02/23/23 _x86_64_ (8 CPU) 15:06:50 LINUX RESTART (8 CPU) 15:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:01 372.32 47.69 324.63 0.00 5377.10 178163.77 0.00 15:09:01 143.20 0.87 142.33 0.00 8.26 46164.60 0.00 15:10:01 170.32 0.17 170.15 0.00 9.33 39550.87 0.00 15:11:01 1.70 0.00 1.70 0.00 0.00 19.88 0.00 15:12:01 24.53 7.78 16.75 0.00 905.18 2294.28 0.00 15:13:01 34.49 3.83 30.66 0.00 4272.49 6513.05 0.00 15:14:01 3.65 0.02 3.63 0.00 0.13 91.70 0.00 15:15:01 1.92 0.00 1.92 0.00 0.00 20.93 0.00 15:16:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 15:17:01 2.08 0.27 1.82 0.00 19.46 23.06 0.00 Average: 75.51 6.06 69.45 0.00 1059.09 27285.57 0.00 15:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:01 29157268 31579960 735860 2.24 72548 2630364 1897864 5.59 1003124 2366928 4952 15:09:01 27894304 31173692 1120776 3.41 145364 3322644 2246416 6.62 1565192 2953472 131028 15:10:01 27678156 31568692 726752 2.21 158136 3883372 1769504 5.21 1233084 3463080 144 15:11:01 27679080 31569780 725248 2.21 158164 3883376 1769504 5.21 1232780 3463084 44 15:12:01 27489012 31526880 754900 2.30 174916 4010004 1845396 5.44 1339700 3523280 1468 15:13:01 27152280 31552328 728616 2.22 191772 4339356 1797272 5.30 1551600 3634396 4 15:14:01 27160360 31555608 726540 2.21 190352 4336104 1783704 5.26 1548432 3631360 8 15:15:01 27166368 31561704 720368 2.19 190436 4336104 1783704 5.26 1541680 3631360 12 15:16:01 27166532 31562004 720072 2.19 190460 4336108 1783704 5.26 1541676 3631496 160 15:17:01 27156148 31552908 729024 2.22 190536 4337264 1835500 5.41 1553040 3631960 840 Average: 27569951 31520356 768816 2.34 166268 3941470 1851257 5.46 1411031 3393042 13866 15:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 15:08:01 docker0 22.48 25.76 1.74 238.29 0.00 0.00 0.00 0.00 15:08:01 ens3 630.46 435.58 6809.43 116.38 0.00 0.00 0.00 0.00 15:09:01 vethe79231f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 161.23 242.96 13.20 1855.72 0.00 0.00 0.00 0.00 15:09:01 ens3 273.17 179.78 1883.38 27.00 0.00 0.00 0.00 0.00 15:10:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 15:10:01 docker0 3.17 7.12 0.19 81.57 0.00 0.00 0.00 0.00 15:10:01 ens3 140.63 86.85 2679.38 20.50 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 71.24 37.74 856.86 2.71 0.00 0.00 0.00 0.00 15:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 117.15 59.36 1931.62 4.16 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 9.37 6.02 10.23 3.41 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 18.70 27.60 1.51 217.66 0.00 0.00 0.00 0.00 Average: ens3 124.24 80.56 1417.08 17.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7243) 02/23/23 _x86_64_ (8 CPU) 15:06:50 LINUX RESTART (8 CPU) 15:07:01 CPU %user %nice %system %iowait %steal %idle 15:08:01 all 9.45 0.00 3.45 2.99 0.06 84.06 15:08:01 0 10.31 0.00 3.16 1.74 0.05 84.74 15:08:01 1 11.23 0.00 2.70 0.74 0.07 85.27 15:08:01 2 8.98 0.00 4.34 8.02 0.07 78.59 15:08:01 3 9.68 0.00 2.66 0.59 0.07 87.00 15:08:01 4 8.93 0.00 3.35 6.06 0.05 81.60 15:08:01 5 8.39 0.00 2.49 0.62 0.05 88.45 15:08:01 6 9.02 0.00 3.57 3.84 0.05 83.53 15:08:01 7 9.05 0.00 5.32 2.30 0.07 83.27 15:09:01 all 22.75 0.00 4.41 1.92 0.06 70.86 15:09:01 0 23.63 0.00 4.28 0.23 0.07 71.78 15:09:01 1 21.99 0.00 4.53 1.90 0.05 71.54 15:09:01 2 22.22 0.00 3.77 0.39 0.07 73.55 15:09:01 3 22.97 0.00 4.37 0.49 0.05 72.12 15:09:01 4 22.44 0.00 4.82 0.52 0.08 72.14 15:09:01 5 22.88 0.00 4.04 0.07 0.07 72.94 15:09:01 6 22.45 0.00 4.13 0.32 0.05 73.05 15:09:01 7 23.45 0.00 5.30 11.54 0.07 59.65 15:10:01 all 22.11 0.00 4.94 2.01 0.07 70.88 15:10:01 0 22.26 0.00 4.62 0.29 0.07 72.77 15:10:01 1 21.56 0.00 5.04 0.39 0.07 72.95 15:10:01 2 22.01 0.00 4.75 0.07 0.07 73.10 15:10:01 3 23.21 0.00 5.45 1.32 0.07 69.96 15:10:01 4 22.90 0.00 4.60 0.99 0.08 71.42 15:10:01 5 21.94 0.00 5.17 6.46 0.05 66.38 15:10:01 6 22.39 0.00 5.14 4.62 0.10 67.75 15:10:01 7 20.58 0.00 4.75 1.93 0.05 72.69 15:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:11:01 0 0.00 0.00 0.00 0.02 0.00 99.98 15:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:11:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 all 0.77 0.00 0.62 0.19 0.02 98.40 15:12:01 0 0.43 0.00 0.28 0.48 0.02 98.78 15:12:01 1 0.57 0.00 0.47 0.03 0.02 98.92 15:12:01 2 1.82 0.00 1.10 0.60 0.03 96.44 15:12:01 3 0.77 0.00 0.62 0.38 0.02 98.22 15:12:01 4 0.62 0.00 0.38 0.02 0.02 98.97 15:12:01 5 0.43 0.00 0.25 0.02 0.02 99.28 15:12:01 6 1.12 0.00 0.35 0.02 0.02 98.49 15:12:01 7 0.37 0.00 1.49 0.00 0.02 98.13 15:13:01 all 1.33 0.00 0.75 0.46 0.02 97.44 15:13:01 0 0.65 0.00 0.83 1.10 0.00 97.41 15:13:01 1 1.20 0.00 1.78 0.57 0.02 96.43 15:13:01 2 1.20 0.00 0.62 0.05 0.02 98.11 15:13:01 3 1.77 0.00 0.42 0.07 0.02 97.73 15:13:01 4 1.82 0.00 0.65 0.55 0.02 96.96 15:13:01 5 1.15 0.00 0.35 0.28 0.02 98.20 15:13:01 6 2.13 0.00 0.39 0.03 0.03 97.42 15:13:01 7 0.75 0.00 0.99 1.02 0.02 97.23 15:14:01 all 0.19 0.00 0.06 0.02 0.01 99.72 15:14:01 0 0.07 0.00 0.05 0.00 0.00 99.88 15:14:01 1 0.03 0.00 0.05 0.10 0.00 99.82 15:14:01 2 0.13 0.00 0.05 0.00 0.02 99.80 15:14:01 3 0.08 0.00 0.03 0.02 0.00 99.87 15:14:01 4 0.28 0.00 0.08 0.02 0.02 99.60 15:14:01 5 0.03 0.00 0.03 0.02 0.00 99.92 15:14:01 6 0.88 0.00 0.08 0.00 0.02 99.02 15:14:01 7 0.03 0.00 0.08 0.00 0.00 99.88 15:15:01 all 0.10 0.00 0.01 0.00 0.00 99.88 15:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 1 0.00 0.00 0.00 0.03 0.00 99.97 15:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 6 0.75 0.00 0.05 0.00 0.03 99.17 15:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 all 0.04 0.00 0.01 0.01 0.01 99.93 15:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:16:01 1 0.03 0.00 0.02 0.07 0.00 99.88 15:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 4 0.03 0.00 0.00 0.02 0.00 99.95 15:16:01 5 0.02 0.00 0.02 0.02 0.02 99.93 15:16:01 6 0.18 0.00 0.05 0.00 0.00 99.77 15:16:01 7 0.00 0.00 0.03 0.00 0.00 99.97 15:17:01 all 0.27 0.00 0.11 0.02 0.01 99.59 15:17:01 0 0.05 0.00 0.05 0.00 0.00 99.90 15:17:01 1 0.05 0.00 0.08 0.02 0.00 99.85 15:17:01 2 0.20 0.00 0.12 0.00 0.00 99.68 15:17:01 3 0.03 0.00 0.10 0.00 0.00 99.87 15:17:01 4 0.07 0.00 0.12 0.15 0.02 99.65 15:17:01 5 0.55 0.00 0.15 0.00 0.00 99.30 15:17:01 6 0.80 0.00 0.18 0.00 0.02 99.00 15:17:01 7 0.40 0.00 0.08 0.00 0.02 99.50 Average: all 5.67 0.00 1.43 0.76 0.03 92.12 Average: 0 5.71 0.00 1.32 0.39 0.02 92.56 Average: 1 5.64 0.00 1.46 0.38 0.02 92.49 Average: 2 5.62 0.00 1.47 0.91 0.03 91.97 Average: 3 5.82 0.00 1.36 0.28 0.02 92.52 Average: 4 5.69 0.00 1.40 0.83 0.03 92.06 Average: 5 5.51 0.00 1.24 0.75 0.02 92.48 Average: 6 5.95 0.00 1.39 0.88 0.03 91.75 Average: 7 5.40 0.00 1.79 1.66 0.02 91.13