---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26951 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-26951) 11/18/24 _x86_64_ (8 CPU) 21:50:11 LINUX RESTART (8 CPU) 21:51:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:52:01 124.01 3.33 120.69 0.00 449.44 61215.79 0.00 21:53:01 47.88 0.17 47.71 0.00 8.93 16744.29 0.00 21:54:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 21:55:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 21:56:01 48.43 5.15 43.28 0.00 4342.48 8428.33 0.00 21:57:01 4.38 0.02 4.37 0.00 0.13 103.85 0.00 Average: 37.39 1.43 35.95 0.00 802.08 14158.14 0.00 21:51:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:52:01 29236008 31563160 756116 2.30 87756 2506496 1712176 5.05 1104732 2147600 3092 21:53:01 28718976 31551260 760620 2.31 96332 2958576 1731336 5.10 1131248 2586572 12 21:54:01 28718632 31551044 760768 2.31 96368 2958576 1731336 5.10 1131412 2586620 16 21:55:01 28724708 31557248 754292 2.29 96388 2958584 1731336 5.10 1125292 2586644 8 21:56:01 28274344 31535008 746176 2.27 125388 3356256 1728036 5.09 1403572 2723500 148 21:57:01 28285568 31541436 739844 2.25 123960 3353000 1700280 5.01 1395640 2720284 156 Average: 28659706 31549859 752969 2.29 104365 3015248 1722417 5.08 1215316 2558537 572 21:51:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:52:01 ens3 256.80 149.91 4238.14 33.50 0.00 0.00 0.00 0.00 21:52:01 docker0 53.85 89.16 4.68 892.26 0.00 0.00 0.00 0.00 21:52:01 lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 21:53:01 ens3 100.13 61.09 2523.76 11.44 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:54:01 ens3 3.37 1.92 6.96 0.39 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 196.22 121.28 2769.07 8.40 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 21:57:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 91.91 55.23 1574.78 8.82 0.00 0.00 0.00 0.00 Average: docker0 8.72 14.44 0.76 144.55 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26951) 11/18/24 _x86_64_ (8 CPU) 21:50:11 LINUX RESTART (8 CPU) 21:51:03 CPU %user %nice %system %iowait %steal %idle 21:52:01 all 23.79 0.00 5.06 1.58 0.08 69.48 21:52:01 0 24.55 0.00 5.01 0.38 0.07 69.99 21:52:01 1 25.07 0.00 5.31 0.64 0.09 68.89 21:52:01 2 22.27 0.00 5.35 1.57 0.07 70.75 21:52:01 3 24.72 0.00 5.57 2.01 0.09 67.62 21:52:01 4 24.35 0.00 5.26 2.02 0.09 68.28 21:52:01 5 23.79 0.00 4.33 0.29 0.07 71.51 21:52:01 6 23.78 0.00 5.27 0.40 0.09 70.46 21:52:01 7 21.80 0.00 4.39 5.38 0.09 68.34 21:53:01 all 2.73 0.00 1.13 0.39 0.04 95.71 21:53:01 0 2.30 0.00 0.79 0.00 0.07 96.85 21:53:01 1 2.93 0.00 1.24 0.00 0.03 95.80 21:53:01 2 2.46 0.00 1.00 0.62 0.03 95.89 21:53:01 3 2.77 0.00 0.94 0.08 0.05 96.16 21:53:01 4 1.92 0.00 1.99 0.02 0.02 96.05 21:53:01 5 4.15 0.00 0.78 0.28 0.03 94.76 21:53:01 6 2.28 0.00 1.14 0.02 0.03 96.54 21:53:01 7 3.01 0.00 1.17 2.13 0.03 93.65 21:54:01 all 0.05 0.00 0.02 0.00 0.02 99.91 21:54:01 0 0.02 0.00 0.02 0.00 0.03 99.93 21:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:54:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:54:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:54:01 5 0.27 0.00 0.05 0.00 0.03 99.65 21:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:54:01 7 0.02 0.00 0.02 0.02 0.02 99.93 21:55:01 all 0.03 0.00 0.01 0.00 0.02 99.94 21:55:01 0 0.02 0.00 0.02 0.00 0.03 99.93 21:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:55:01 2 0.03 0.00 0.00 0.02 0.02 99.93 21:55:01 3 0.03 0.00 0.00 0.00 0.05 99.92 21:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:55:01 5 0.03 0.00 0.00 0.02 0.02 99.93 21:55:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:55:01 7 0.00 0.00 0.03 0.00 0.03 99.93 21:56:01 all 2.43 0.00 1.27 0.34 0.04 95.91 21:56:01 0 1.28 0.00 1.03 0.05 0.03 97.60 21:56:01 1 2.71 0.00 1.10 0.05 0.07 96.07 21:56:01 2 1.90 0.00 0.82 0.78 0.03 96.46 21:56:01 3 3.60 0.00 1.24 0.52 0.05 94.59 21:56:01 4 3.24 0.00 2.90 1.08 0.02 92.76 21:56:01 5 1.68 0.00 0.57 0.10 0.03 97.62 21:56:01 6 2.45 0.00 1.10 0.05 0.03 96.36 21:56:01 7 2.61 0.00 1.42 0.08 0.03 95.85 21:57:01 all 0.09 0.00 0.05 0.02 0.02 99.82 21:57:01 0 0.07 0.00 0.03 0.02 0.03 99.85 21:57:01 1 0.07 0.00 0.07 0.02 0.05 99.80 21:57:01 2 0.28 0.00 0.08 0.00 0.00 99.63 21:57:01 3 0.08 0.00 0.05 0.10 0.02 99.75 21:57:01 4 0.05 0.00 0.05 0.00 0.00 99.90 21:57:01 5 0.10 0.00 0.02 0.00 0.02 99.87 21:57:01 6 0.07 0.00 0.05 0.00 0.03 99.85 21:57:01 7 0.03 0.00 0.03 0.02 0.02 99.90 Average: all 4.72 0.00 1.23 0.38 0.04 93.63 Average: 0 4.57 0.00 1.12 0.07 0.04 94.19 Average: 1 5.00 0.00 1.26 0.11 0.04 93.58 Average: 2 4.37 0.00 1.18 0.49 0.03 93.94 Average: 3 5.06 0.00 1.27 0.44 0.05 93.18 Average: 4 4.79 0.00 1.68 0.51 0.02 93.00 Average: 5 4.90 0.00 0.94 0.11 0.03 94.01 Average: 6 4.64 0.00 1.23 0.08 0.03 94.01 Average: 7 4.46 0.00 1.15 1.24 0.04 93.11