---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-731 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-731) 05/13/24 _x86_64_ (8 CPU) 13:02:11 LINUX RESTART (8 CPU) 13:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:04:01 100.49 3.15 97.34 0.00 425.15 35254.77 0.00 13:05:01 73.79 0.20 73.59 0.00 14.93 30693.43 0.00 13:06:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 13:07:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 13:08:01 28.68 10.26 18.41 0.00 3460.09 3730.98 0.00 13:09:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 13:10:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 13:11:01 6.15 0.30 5.85 0.00 26.66 121.96 0.00 Average: 26.71 1.74 24.97 0.00 490.96 8677.54 0.00 13:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:04:01 28380340 31146548 1167956 3.55 87968 2911108 2128224 6.27 1591912 2478028 398148 13:05:01 28742372 31557244 759812 2.31 95736 2942224 1717828 5.06 1111576 2586676 4 13:06:01 28742288 31557344 759612 2.31 95776 2942228 1717828 5.06 1111284 2586684 16 13:07:01 28746112 31561216 755572 2.30 95808 2942232 1717828 5.06 1107568 2586680 16 13:08:01 28511064 31542804 761156 2.31 101056 3146132 1816244 5.35 1269176 2637312 4 13:09:01 28519608 31551420 752480 2.29 101124 3146132 1816244 5.35 1260808 2637316 8 13:10:01 28519180 31551108 752628 2.29 101204 3146140 1816244 5.35 1260968 2637328 16 13:11:01 28488392 31523280 777512 2.36 101416 3148036 1843336 5.43 1289424 2638088 352 Average: 28581170 31498870 810841 2.47 97511 3040529 1821722 5.37 1250340 2598514 49820 13:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:04:01 vethc377b72 53.09 102.75 5.09 846.37 0.00 0.00 0.00 0.07 13:04:01 docker0 57.23 106.34 4.75 884.20 0.00 0.00 0.00 0.00 13:04:01 ens3 290.78 165.79 4155.71 35.13 0.00 0.00 0.00 0.00 13:04:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 112.91 64.91 2532.40 12.72 0.00 0.00 0.00 0.00 13:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.35 0.00 0.03 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.57 0.22 0.13 0.08 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 79.64 25.61 1374.50 2.18 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 28.36 15.48 29.24 7.69 0.00 0.00 0.00 0.00 13:11:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.05 13.10 0.59 108.90 0.00 0.00 0.00 0.00 Average: ens3 63.63 33.74 1004.88 7.17 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-731) 05/13/24 _x86_64_ (8 CPU) 13:02:11 LINUX RESTART (8 CPU) 13:03:02 CPU %user %nice %system %iowait %steal %idle 13:04:01 all 22.69 0.00 5.09 2.00 0.07 70.14 13:04:01 0 22.70 0.00 5.42 6.01 0.07 65.80 13:04:01 1 22.92 0.00 4.77 0.31 0.09 71.92 13:04:01 2 22.00 0.00 5.63 1.95 0.05 70.37 13:04:01 3 21.58 0.00 5.57 1.03 0.05 71.77 13:04:01 4 22.16 0.00 4.50 0.24 0.07 73.03 13:04:01 5 23.64 0.00 4.46 0.17 0.07 71.65 13:04:01 6 23.62 0.00 5.26 0.55 0.10 70.47 13:04:01 7 22.93 0.00 5.13 5.71 0.07 66.16 13:05:01 all 7.53 0.00 2.06 1.47 0.04 88.90 13:05:01 0 7.90 0.00 2.16 0.07 0.03 89.84 13:05:01 1 7.90 0.00 1.76 0.02 0.03 90.29 13:05:01 2 6.46 0.00 1.61 1.31 0.03 90.59 13:05:01 3 7.12 0.00 2.58 0.02 0.03 90.25 13:05:01 4 7.96 0.00 2.15 0.08 0.03 89.77 13:05:01 5 8.23 0.00 2.64 9.51 0.05 79.56 13:05:01 6 7.57 0.00 1.81 0.79 0.03 89.80 13:05:01 7 7.12 0.00 1.76 0.02 0.03 91.08 13:06:01 all 0.04 0.00 0.01 0.00 0.01 99.94 13:06:01 0 0.07 0.00 0.03 0.00 0.02 99.88 13:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:06:01 5 0.10 0.00 0.02 0.00 0.02 99.87 13:06:01 6 0.03 0.00 0.03 0.02 0.02 99.90 13:06:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:07:01 all 0.03 0.00 0.02 0.00 0.01 99.95 13:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 13:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 13:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:07:01 6 0.03 0.00 0.03 0.02 0.02 99.90 13:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:08:01 all 0.86 0.00 0.43 0.48 0.02 98.21 13:08:01 0 1.40 0.00 0.60 0.33 0.02 97.65 13:08:01 1 0.50 0.00 0.37 0.37 0.02 98.75 13:08:01 2 0.38 0.00 0.32 0.60 0.00 98.70 13:08:01 3 1.28 0.00 0.45 0.78 0.03 97.45 13:08:01 4 0.45 0.00 0.25 0.45 0.03 98.81 13:08:01 5 0.62 0.00 0.62 0.73 0.02 98.01 13:08:01 6 1.05 0.00 0.43 0.55 0.02 97.95 13:08:01 7 1.20 0.00 0.42 0.03 0.00 98.35 13:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 13:09:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 13:09:01 5 0.05 0.00 0.02 0.02 0.02 99.90 13:09:01 6 0.02 0.00 0.00 0.02 0.00 99.97 13:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 all 0.03 0.00 0.01 0.00 0.01 99.94 13:10:01 0 0.02 0.00 0.05 0.00 0.02 99.92 13:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 13:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:10:01 5 0.08 0.00 0.02 0.00 0.00 99.90 13:10:01 6 0.02 0.00 0.02 0.03 0.00 99.93 13:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 all 0.43 0.00 0.21 0.02 0.01 99.33 13:11:01 0 0.48 0.00 0.20 0.02 0.00 99.30 13:11:01 1 0.23 0.00 0.20 0.00 0.02 99.55 13:11:01 2 0.42 0.00 0.18 0.00 0.00 99.40 13:11:01 3 0.28 0.00 0.22 0.00 0.02 99.48 13:11:01 4 0.55 0.00 0.20 0.03 0.02 99.20 13:11:01 5 0.28 0.00 0.17 0.02 0.02 99.52 13:11:01 6 0.32 0.00 0.27 0.07 0.02 99.33 13:11:01 7 0.88 0.00 0.27 0.00 0.02 98.83 Average: all 3.89 0.00 0.97 0.49 0.02 94.62 Average: 0 4.03 0.00 1.05 0.79 0.02 94.10 Average: 1 3.88 0.00 0.88 0.09 0.02 95.13 Average: 2 3.60 0.00 0.95 0.48 0.01 94.95 Average: 3 3.74 0.00 1.10 0.23 0.02 94.91 Average: 4 3.85 0.00 0.88 0.10 0.03 95.14 Average: 5 4.06 0.00 0.98 1.30 0.02 93.64 Average: 6 4.01 0.00 0.97 0.25 0.03 94.74 Average: 7 3.96 0.00 0.94 0.70 0.02 94.38