---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27053 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: 2800.000 BogoMIPS: 5600.00 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-27053) 11/19/24 _x86_64_ (8 CPU) 18:54:44 LINUX RESTART (8 CPU) 18:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:56:01 403.70 48.34 355.36 0.00 5443.36 128172.64 0.00 18:57:01 196.70 0.22 196.48 0.00 11.73 86747.14 0.00 18:58:01 2.50 0.00 2.50 0.00 0.00 3652.00 0.00 18:59:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 19:00:01 41.54 6.13 35.41 0.00 4370.47 8024.66 0.00 19:01:01 10.20 0.02 10.18 0.00 0.53 401.60 0.00 Average: 109.25 9.12 100.14 0.00 1637.59 37832.84 0.00 18:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:56:01 29469804 31508104 816844 2.48 66596 2256476 2003928 5.91 1092456 1949432 1900 18:57:01 28944784 31525880 776556 2.36 90804 2739472 1762272 5.19 1101764 2407312 440 18:58:01 28944220 31525568 776240 2.36 90872 2739472 1762272 5.19 1101664 2407312 16 18:59:01 28948932 31530132 771844 2.35 90892 2739476 1762272 5.19 1097296 2407316 172 19:00:01 28541848 31508704 765772 2.33 108104 3105768 1700476 5.01 1324668 2554588 408 19:01:01 28497856 31511072 763284 2.32 119604 3138096 1691756 4.99 1371944 2548208 164 Average: 28891241 31518243 778423 2.37 94479 2786460 1780496 5.25 1181632 2379028 517 18:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:56:01 veth255bc8b 0.08 0.22 0.00 0.02 0.00 0.00 0.00 0.00 18:56:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 18:56:01 ens3 516.08 342.26 4574.94 99.46 0.00 0.00 0.00 0.00 18:56:01 docker0 9.83 12.38 0.77 100.28 0.00 0.00 0.00 0.00 18:57:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:57:01 ens3 166.56 98.77 2890.21 27.91 0.00 0.00 0.00 0.00 18:57:01 docker0 16.53 26.36 1.12 328.92 0.00 0.00 0.00 0.00 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 2.32 1.47 1.62 0.37 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 ens3 0.90 0.27 0.08 0.02 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 19:00:01 ens3 149.31 88.55 2765.76 6.43 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 ens3 0.82 0.58 0.37 0.14 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 139.32 88.64 1705.40 22.39 0.00 0.00 0.00 0.00 Average: docker0 4.39 6.46 0.32 71.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27053) 11/19/24 _x86_64_ (8 CPU) 18:54:44 LINUX RESTART (8 CPU) 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 10.04 0.00 3.58 2.05 0.06 84.28 18:56:01 0 10.99 0.00 4.81 1.96 0.07 82.17 18:56:01 1 7.35 0.00 3.19 2.51 0.07 86.88 18:56:01 2 9.07 0.00 3.39 4.52 0.07 82.95 18:56:01 3 9.36 0.00 2.92 0.45 0.05 87.21 18:56:01 4 10.61 0.00 4.45 3.61 0.07 81.26 18:56:01 5 9.63 0.00 3.13 0.20 0.05 86.99 18:56:01 6 7.78 0.00 3.46 2.40 0.07 86.29 18:56:01 7 15.50 0.00 3.27 0.72 0.07 80.44 18:57:01 all 6.38 0.00 2.97 0.53 0.05 90.07 18:57:01 0 4.17 0.00 2.70 1.57 0.05 91.51 18:57:01 1 7.97 0.00 2.92 0.10 0.05 88.96 18:57:01 2 6.96 0.00 3.14 0.27 0.05 89.58 18:57:01 3 5.53 0.00 2.77 0.42 0.05 91.22 18:57:01 4 7.22 0.00 3.83 1.34 0.05 87.56 18:57:01 5 7.24 0.00 2.85 0.12 0.05 89.74 18:57:01 6 7.37 0.00 2.47 0.25 0.07 89.84 18:57:01 7 4.56 0.00 3.08 0.17 0.05 92.15 18:58:01 all 0.12 0.00 0.01 0.01 0.01 99.85 18:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:58:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:58:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:58:01 3 0.03 0.00 0.02 0.00 0.03 99.92 18:58:01 4 0.71 0.00 0.03 0.00 0.00 99.25 18:58:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 7 0.08 0.00 0.02 0.05 0.02 99.83 18:59:01 all 0.04 0.00 0.02 0.00 0.01 99.93 18:59:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:59:01 1 0.07 0.00 0.00 0.00 0.00 99.93 18:59:01 2 0.03 0.00 0.05 0.00 0.02 99.90 18:59:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:59:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:59:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:59:01 7 0.05 0.00 0.02 0.02 0.00 99.92 19:00:01 all 1.85 0.00 0.91 0.29 0.02 96.94 19:00:01 0 1.94 0.00 1.32 0.25 0.02 96.48 19:00:01 1 1.20 0.00 0.85 0.48 0.02 97.45 19:00:01 2 2.69 0.00 1.80 0.18 0.02 95.31 19:00:01 3 1.07 0.00 0.55 0.02 0.05 98.31 19:00:01 4 0.87 0.00 0.40 0.02 0.02 98.69 19:00:01 5 2.52 0.00 0.63 0.02 0.02 96.81 19:00:01 6 2.25 0.00 0.73 0.02 0.00 97.00 19:00:01 7 2.22 0.00 0.97 1.33 0.02 95.46 19:01:01 all 0.59 0.00 0.40 0.04 0.02 98.95 19:01:01 0 0.55 0.00 0.22 0.00 0.02 99.22 19:01:01 1 0.55 0.00 0.20 0.05 0.02 99.18 19:01:01 2 0.47 0.00 0.22 0.02 0.02 99.28 19:01:01 3 0.60 0.00 0.28 0.00 0.03 99.08 19:01:01 4 0.52 0.00 1.28 0.00 0.00 98.20 19:01:01 5 0.58 0.00 0.23 0.02 0.02 99.15 19:01:01 6 0.98 0.00 0.28 0.00 0.02 98.72 19:01:01 7 0.47 0.00 0.48 0.25 0.02 98.78 Average: all 3.16 0.00 1.31 0.48 0.03 95.02 Average: 0 2.95 0.00 1.51 0.63 0.03 94.89 Average: 1 2.86 0.00 1.19 0.52 0.03 95.40 Average: 2 3.19 0.00 1.43 0.83 0.03 94.53 Average: 3 2.77 0.00 1.09 0.15 0.04 95.95 Average: 4 3.31 0.00 1.66 0.82 0.03 94.18 Average: 5 3.32 0.00 1.14 0.06 0.02 95.46 Average: 6 3.06 0.00 1.16 0.44 0.03 95.31 Average: 7 3.79 0.00 1.30 0.42 0.03 94.46