---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4439 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: 2799.940 BogoMIPS: 5599.88 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-4439) 02/03/23 _x86_64_ (8 CPU) 10:03:29 LINUX RESTART (8 CPU) 10:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:05:01 126.14 12.90 113.25 0.00 1854.45 36906.63 0.00 10:06:01 115.79 1.00 114.80 0.00 21.73 45232.26 0.00 10:07:01 172.38 0.23 172.14 0.00 14.40 40350.30 0.00 10:08:01 2.57 0.00 2.57 0.00 0.00 29.86 0.00 10:09:01 54.09 10.58 43.51 0.00 5154.87 8851.32 0.00 10:10:01 5.22 0.02 5.20 0.00 0.13 115.85 0.00 10:11:01 2.10 0.00 2.10 0.00 0.00 25.33 0.00 10:12:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 10:13:01 1.30 0.00 1.30 0.00 0.00 13.73 0.00 Average: 53.52 2.75 50.77 0.00 782.83 14617.88 0.00 10:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 29178896 31589080 720200 2.19 76456 2611468 1971456 5.81 994096 2346528 5792 10:06:01 27792848 31068572 1225524 3.73 145416 3321280 2360616 6.96 1706524 2913524 151920 10:07:01 27699024 31569952 724388 2.20 158252 3863912 1775808 5.23 1264088 3410960 452 10:08:01 27699992 31570972 723252 2.20 158304 3863912 1775808 5.23 1263860 3410960 184 10:09:01 27166476 31553056 734100 2.23 191884 4321848 1814412 5.35 1584244 3589224 992 10:10:01 27172688 31554756 732756 2.23 190460 4318724 1802212 5.31 1582008 3586192 404 10:11:01 27180100 31562188 725376 2.21 190532 4318728 1802212 5.31 1574312 3586196 8 10:12:01 27180520 31562608 724952 2.20 190620 4318732 1802212 5.31 1574356 3586200 4 10:13:01 27180028 31562556 725104 2.21 190692 4318732 1802212 5.31 1574556 3586516 164 Average: 27583397 31510416 781739 2.38 165846 3917482 1878550 5.54 1457560 3335144 17769 10:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 docker0 70.48 95.90 5.76 139.20 0.00 0.00 0.00 0.00 10:05:01 ens3 443.27 320.31 5981.24 63.41 0.00 0.00 0.00 0.00 10:05:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 10:05:01 veth0da5f64 64.50 89.07 6.12 53.41 0.00 0.00 0.00 0.00 10:06:01 docker0 120.78 173.26 9.58 1805.94 0.00 0.00 0.00 0.00 10:06:01 veth2866964 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:06:01 ens3 197.32 137.17 1831.23 21.66 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 3.47 7.80 0.21 81.60 0.00 0.00 0.00 0.00 10:07:01 ens3 138.60 103.95 2676.38 95.77 0.00 0.00 0.00 0.00 10:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 151.26 92.30 2756.77 6.56 0.00 0.00 0.00 0.00 10:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.64 30.78 1.73 225.22 0.00 0.00 0.00 0.00 Average: ens3 103.46 72.70 1471.85 20.83 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4439) 02/03/23 _x86_64_ (8 CPU) 10:03:29 LINUX RESTART (8 CPU) 10:04:01 CPU %user %nice %system %iowait %steal %idle 10:05:01 all 7.48 0.00 3.14 0.61 0.05 88.71 10:05:01 0 7.71 0.00 3.46 0.27 0.05 88.50 10:05:01 1 7.51 0.00 2.25 0.13 0.03 90.07 10:05:01 2 6.41 0.00 3.39 2.08 0.07 88.05 10:05:01 3 5.76 0.00 2.69 0.56 0.07 90.92 10:05:01 4 7.79 0.00 2.76 0.66 0.05 88.74 10:05:01 5 6.47 0.00 3.62 0.40 0.05 89.46 10:05:01 6 9.99 0.00 3.20 0.10 0.05 86.66 10:05:01 7 8.24 0.00 3.77 0.70 0.07 87.22 10:06:01 all 25.33 0.00 4.68 0.46 0.08 69.45 10:06:01 0 26.37 0.00 4.37 0.10 0.07 69.09 10:06:01 1 26.49 0.00 4.19 0.02 0.08 69.22 10:06:01 2 24.53 0.00 4.26 0.40 0.07 70.74 10:06:01 3 23.54 0.00 4.88 0.03 0.08 71.46 10:06:01 4 26.76 0.00 4.77 0.20 0.07 68.20 10:06:01 5 25.59 0.00 4.70 0.02 0.07 69.62 10:06:01 6 24.74 0.00 4.56 0.05 0.07 70.58 10:06:01 7 24.63 0.00 5.73 2.87 0.10 66.67 10:07:01 all 26.58 0.00 5.19 0.41 0.07 67.75 10:07:01 0 26.28 0.00 5.33 0.32 0.07 68.00 10:07:01 1 27.01 0.00 4.65 0.15 0.07 68.13 10:07:01 2 25.56 0.00 5.26 0.03 0.07 69.08 10:07:01 3 27.03 0.00 5.15 0.19 0.07 67.56 10:07:01 4 27.38 0.00 5.72 0.83 0.08 65.99 10:07:01 5 26.89 0.00 5.28 0.64 0.08 67.10 10:07:01 6 26.09 0.00 4.94 0.19 0.07 68.72 10:07:01 7 26.38 0.00 5.23 0.91 0.08 67.39 10:08:01 all 0.23 0.00 0.02 0.01 0.01 99.74 10:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 10:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 3 0.08 0.00 0.02 0.02 0.02 99.87 10:08:01 4 0.08 0.00 0.05 0.03 0.00 99.83 10:08:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:08:01 6 1.60 0.00 0.05 0.00 0.00 98.35 10:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:09:01 all 2.19 0.00 1.39 0.27 0.03 96.12 10:09:01 0 4.07 0.00 2.24 0.40 0.02 93.27 10:09:01 1 1.64 0.00 1.35 0.15 0.02 96.85 10:09:01 2 1.50 0.00 1.30 0.58 0.02 96.59 10:09:01 3 2.50 0.00 0.79 0.10 0.03 96.58 10:09:01 4 2.41 0.00 1.00 0.57 0.03 95.99 10:09:01 5 2.36 0.00 1.99 0.17 0.02 95.46 10:09:01 6 1.55 0.00 1.24 0.05 0.03 97.13 10:09:01 7 1.52 0.00 1.19 0.15 0.03 97.10 10:10:01 all 0.09 0.00 0.09 0.01 0.00 99.81 10:10:01 0 0.00 0.00 0.05 0.05 0.00 99.90 10:10:01 1 0.12 0.00 0.13 0.00 0.00 99.75 10:10:01 2 0.03 0.00 0.08 0.00 0.00 99.88 10:10:01 3 0.08 0.00 0.07 0.00 0.00 99.85 10:10:01 4 0.15 0.00 0.07 0.00 0.00 99.78 10:10:01 5 0.22 0.00 0.12 0.03 0.02 99.62 10:10:01 6 0.03 0.00 0.10 0.00 0.00 99.87 10:10:01 7 0.05 0.00 0.08 0.00 0.00 99.87 10:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 10:11:01 0 0.00 0.00 0.00 0.03 0.02 99.95 10:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:11:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 10:11:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 10:12:01 all 0.02 0.00 0.01 0.02 0.00 99.94 10:12:01 0 0.00 0.00 0.02 0.10 0.00 99.88 10:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:12:01 3 0.07 0.00 0.02 0.00 0.00 99.92 10:12:01 4 0.03 0.00 0.02 0.07 0.02 99.87 10:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:13:01 all 0.03 0.00 0.01 0.00 0.01 99.94 10:13:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:13:01 3 0.05 0.00 0.00 0.00 0.02 99.93 10:13:01 4 0.07 0.00 0.03 0.00 0.00 99.90 10:13:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.85 0.00 1.61 0.20 0.03 91.32 Average: 0 7.14 0.00 1.71 0.14 0.03 90.98 Average: 1 6.94 0.00 1.39 0.05 0.02 91.59 Average: 2 6.42 0.00 1.58 0.34 0.03 91.63 Average: 3 6.54 0.00 1.51 0.10 0.03 91.83 Average: 4 7.14 0.00 1.59 0.26 0.03 90.98 Average: 5 6.81 0.00 1.75 0.14 0.03 91.27 Average: 6 7.08 0.00 1.56 0.04 0.02 91.30 Average: 7 6.71 0.00 1.77 0.51 0.03 90.98