---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41247 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-41247) 03/13/25 _x86_64_ (8 CPU) 06:02:42 LINUX RESTART (8 CPU) 06:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:04:01 400.33 39.69 360.64 0.00 4362.74 70382.67 0.00 06:05:01 184.54 1.17 183.37 0.00 35.33 24152.64 0.00 06:06:01 47.06 0.10 46.96 0.00 6.13 16449.94 0.00 06:07:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 06:08:01 37.24 4.88 32.36 0.00 2608.50 5890.88 0.00 06:09:01 5.16 0.00 5.16 0.00 0.00 97.43 0.00 06:10:01 2.23 0.02 2.22 0.00 0.13 37.99 0.00 06:11:01 1.55 0.00 1.55 0.00 0.00 18.39 0.00 06:12:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 06:13:01 60.54 0.05 60.49 0.00 7.87 23120.01 0.00 Average: 74.10 4.59 69.51 0.00 702.03 14017.16 0.00 06:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:04:01 29542044 31508444 825224 2.51 68760 2181492 1968252 5.80 1090248 1885992 4052 06:05:01 28640892 31488920 818648 2.49 91736 2990560 2070996 6.10 1151948 2649208 510040 06:06:01 28722728 31525560 781636 2.38 94988 2937904 1776352 5.24 1131388 2584236 20 06:07:01 28723508 31526324 780500 2.37 95016 2937904 1776352 5.24 1131804 2584236 44 06:08:01 28394488 31493040 783752 2.38 117996 3211704 1712672 5.05 1343176 2669312 972 06:09:01 28412752 31506516 770608 2.34 116560 3208560 1723856 5.08 1333028 2666160 288 06:10:01 28423512 31517352 760116 2.31 116668 3208448 1688592 4.98 1318932 2666048 168 06:11:01 28424096 31518116 759392 2.31 116708 3208584 1688592 4.98 1319036 2666164 180 06:12:01 28424300 31518356 759092 2.31 116736 3208588 1688592 4.98 1318928 2666168 184 06:13:01 27644532 31458820 810788 2.47 151792 3813036 1883120 5.55 1425116 3250244 1048 Average: 28535285 31506145 784976 2.39 108696 3090678 1797738 5.30 1256360 2628777 51700 06:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:04:01 lo 6.33 6.33 0.63 0.63 0.00 0.00 0.00 0.00 06:04:01 docker0 33.21 90.30 2.13 1689.37 0.00 0.00 0.00 0.00 06:04:01 ens3 523.08 309.47 4189.79 98.22 0.00 0.00 0.00 0.00 06:04:01 veth50bed46 1.53 1.77 0.12 4.48 0.00 0.00 0.00 0.00 06:05:01 lo 9.07 9.07 0.89 0.89 0.00 0.00 0.00 0.00 06:05:01 docker0 42.81 103.98 2.68 1835.91 0.00 0.00 0.00 0.00 06:05:01 ens3 289.75 171.94 4422.43 167.60 0.00 0.00 0.00 0.00 06:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 14.51 9.23 15.03 4.52 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 1.55 0.85 0.44 0.31 0.00 0.00 0.00 0.00 06:08:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 132.74 71.89 2170.05 5.29 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.92 0.60 0.62 0.29 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 06:13:01 docker0 0.30 0.32 0.08 0.12 0.00 0.00 0.00 0.00 06:13:01 ens3 194.33 135.48 3223.76 156.76 0.00 0.00 0.00 0.00 06:13:01 vethf784b3e 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 Average: lo 1.75 1.75 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 7.63 19.46 0.49 352.52 0.00 0.00 0.00 0.00 Average: ens3 115.72 69.95 1402.14 43.30 0.00 0.00 0.00 0.00 Average: vethf784b3e 0.03 0.04 0.01 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41247) 03/13/25 _x86_64_ (8 CPU) 06:02:42 LINUX RESTART (8 CPU) 06:03:01 CPU %user %nice %system %iowait %steal %idle 06:04:01 all 9.64 0.00 3.07 1.81 0.06 85.43 06:04:01 0 9.14 0.00 3.79 3.40 0.05 83.63 06:04:01 1 10.38 0.00 2.14 2.31 0.05 85.12 06:04:01 2 9.90 0.00 3.05 1.34 0.07 85.64 06:04:01 3 10.31 0.00 2.72 0.40 0.07 86.50 06:04:01 4 9.31 0.00 3.20 2.31 0.07 85.11 06:04:01 5 10.74 0.00 4.23 4.20 0.05 80.78 06:04:01 6 8.96 0.00 2.79 0.20 0.05 88.00 06:04:01 7 8.35 0.00 2.68 0.30 0.05 88.63 06:05:01 all 9.70 0.00 3.81 0.52 0.06 85.91 06:05:01 0 10.09 0.00 4.01 0.87 0.07 84.96 06:05:01 1 7.98 0.00 3.04 0.05 0.05 88.87 06:05:01 2 10.50 0.00 3.36 0.24 0.07 85.84 06:05:01 3 13.90 0.00 5.10 2.07 0.07 78.86 06:05:01 4 11.30 0.00 3.51 0.15 0.07 84.96 06:05:01 5 8.20 0.00 4.40 0.10 0.07 87.23 06:05:01 6 7.63 0.00 3.82 0.17 0.07 88.31 06:05:01 7 8.01 0.00 3.20 0.52 0.05 88.22 06:06:01 all 0.44 0.00 0.28 0.25 0.02 99.00 06:06:01 0 0.37 0.00 0.22 0.02 0.02 99.38 06:06:01 1 0.52 0.00 0.25 0.02 0.03 99.18 06:06:01 2 0.42 0.00 0.17 0.00 0.02 99.40 06:06:01 3 0.37 0.00 0.40 0.13 0.02 99.08 06:06:01 4 0.52 0.00 0.68 1.54 0.02 97.25 06:06:01 5 0.73 0.00 0.13 0.02 0.02 99.10 06:06:01 6 0.27 0.00 0.15 0.00 0.02 99.57 06:06:01 7 0.37 0.00 0.27 0.28 0.02 99.07 06:07:01 all 0.04 0.00 0.02 0.00 0.01 99.93 06:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 2 0.10 0.00 0.02 0.00 0.03 99.85 06:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 4 0.02 0.00 0.03 0.00 0.02 99.93 06:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 6 0.07 0.00 0.02 0.00 0.02 99.90 06:07:01 7 0.02 0.00 0.02 0.02 0.02 99.93 06:08:01 all 2.08 0.00 1.12 0.24 0.02 96.53 06:08:01 0 1.32 0.00 1.58 0.20 0.03 96.86 06:08:01 1 1.72 0.00 1.89 0.07 0.02 96.31 06:08:01 2 2.48 0.00 0.67 0.05 0.02 96.79 06:08:01 3 1.77 0.00 0.70 0.10 0.03 97.40 06:08:01 4 2.22 0.00 1.00 0.10 0.02 96.66 06:08:01 5 1.99 0.00 1.29 0.38 0.03 96.31 06:08:01 6 2.55 0.00 1.00 0.02 0.00 96.43 06:08:01 7 2.60 0.00 0.83 1.02 0.03 95.51 06:09:01 all 0.15 0.00 0.04 0.01 0.01 99.79 06:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:09:01 1 0.00 0.00 0.03 0.00 0.00 99.97 06:09:01 2 0.81 0.00 0.07 0.00 0.02 99.10 06:09:01 3 0.10 0.00 0.03 0.00 0.00 99.87 06:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 5 0.10 0.00 0.05 0.03 0.00 99.82 06:09:01 6 0.02 0.00 0.05 0.00 0.02 99.92 06:09:01 7 0.10 0.00 0.07 0.05 0.02 99.77 06:10:01 all 0.05 0.00 0.04 0.01 0.01 99.89 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:10:01 2 0.08 0.00 0.05 0.00 0.03 99.83 06:10:01 3 0.17 0.00 0.10 0.00 0.02 99.72 06:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:10:01 6 0.02 0.00 0.03 0.02 0.00 99.93 06:10:01 7 0.05 0.00 0.05 0.03 0.03 99.83 06:11:01 all 0.02 0.00 0.02 0.00 0.01 99.95 06:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:11:01 2 0.05 0.00 0.03 0.00 0.03 99.88 06:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:11:01 5 0.00 0.00 0.02 0.02 0.02 99.95 06:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 7 0.05 0.00 0.03 0.02 0.02 99.88 06:12:01 all 0.03 0.00 0.00 0.00 0.01 99.95 06:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 1 0.05 0.00 0.00 0.00 0.02 99.93 06:12:01 2 0.08 0.00 0.00 0.00 0.03 99.88 06:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 5 0.05 0.00 0.00 0.02 0.00 99.93 06:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:12:01 7 0.03 0.00 0.02 0.02 0.02 99.92 06:13:01 all 3.68 0.00 1.60 0.36 0.03 94.33 06:13:01 0 4.89 0.00 1.58 0.03 0.03 93.46 06:13:01 1 3.55 0.00 1.57 0.38 0.03 94.46 06:13:01 2 3.42 0.00 1.52 0.02 0.03 95.02 06:13:01 3 3.35 0.00 1.76 0.03 0.03 94.82 06:13:01 4 3.45 0.00 1.27 0.15 0.02 95.11 06:13:01 5 3.71 0.00 2.26 2.11 0.03 91.88 06:13:01 6 3.24 0.00 1.12 0.07 0.02 95.56 06:13:01 7 3.81 0.00 1.71 0.12 0.03 94.33 Average: all 2.57 0.00 1.00 0.32 0.02 96.09 Average: 0 2.57 0.00 1.12 0.45 0.02 95.84 Average: 1 2.42 0.00 0.90 0.28 0.02 96.39 Average: 2 2.78 0.00 0.89 0.16 0.04 96.13 Average: 3 2.99 0.00 1.08 0.27 0.03 95.64 Average: 4 2.68 0.00 0.97 0.42 0.02 95.91 Average: 5 2.54 0.00 1.24 0.68 0.02 95.52 Average: 6 2.27 0.00 0.90 0.05 0.02 96.77 Average: 7 2.33 0.00 0.88 0.24 0.03 96.52