---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22862 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-22862) 10/15/24 _x86_64_ (8 CPU) 08:38:45 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:02 403.65 47.58 356.07 0.00 5336.31 92785.87 0.00 08:41:01 87.26 0.34 86.92 0.00 23.18 29271.78 0.00 08:42:01 2.18 0.00 2.18 0.00 0.00 24.68 0.00 Average: 164.79 16.06 148.73 0.00 1796.35 40757.91 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:02 29253628 31560308 766356 2.33 74664 2506124 1917740 5.65 1012244 2239084 120 08:41:01 28746276 31573568 740008 2.25 96160 2958660 1754916 5.17 1070852 2625088 388 08:42:01 28746376 31573876 739480 2.25 96240 2958660 1754916 5.17 1071012 2625088 8 Average: 28915427 31569251 748615 2.28 89021 2807815 1809191 5.33 1051369 2496420 172 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 08:40:02 docker0 8.12 8.00 0.86 65.91 0.00 0.00 0.00 0.00 08:40:02 ens3 502.75 337.09 5744.94 93.82 0.00 0.00 0.00 0.00 08:41:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 08:41:01 docker0 34.86 64.53 3.21 808.39 0.00 0.00 0.00 0.00 08:41:01 ens3 172.67 101.32 3389.59 20.56 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 0.65 0.42 0.36 0.28 0.00 0.00 0.00 0.00 Average: lo 1.65 1.65 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 14.21 23.95 1.35 288.54 0.00 0.00 0.00 0.00 Average: ens3 225.65 146.53 3043.04 38.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22862) 10/15/24 _x86_64_ (8 CPU) 08:38:45 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:02 all 9.98 0.00 4.17 2.68 0.07 83.11 08:40:02 0 13.11 0.00 6.38 0.40 0.07 80.03 08:40:02 1 8.14 0.00 3.76 8.53 0.05 79.52 08:40:02 2 7.21 0.00 3.51 0.30 0.08 88.89 08:40:02 3 10.73 0.00 3.76 4.67 0.07 80.78 08:40:02 4 9.50 0.00 4.52 0.35 0.07 85.56 08:40:02 5 11.05 0.00 4.41 5.69 0.07 78.78 08:40:02 6 10.05 0.00 4.13 1.35 0.07 84.41 08:40:02 7 10.03 0.00 2.88 0.13 0.05 86.90 08:41:01 all 11.39 0.00 3.21 1.44 0.06 83.91 08:41:01 0 10.50 0.00 2.64 0.49 0.05 86.31 08:41:01 1 10.66 0.00 3.10 0.14 0.05 86.05 08:41:01 2 12.30 0.00 2.93 0.09 0.07 84.61 08:41:01 3 11.97 0.00 2.85 0.36 0.05 84.78 08:41:01 4 11.75 0.00 4.22 7.44 0.05 76.54 08:41:01 5 10.67 0.00 3.45 0.32 0.07 85.49 08:41:01 6 10.96 0.00 2.90 2.45 0.07 83.62 08:41:01 7 12.27 0.00 3.58 0.24 0.07 83.85 08:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 2 0.05 0.00 0.00 0.00 0.00 99.95 08:42:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:42:01 4 0.02 0.00 0.02 0.03 0.02 99.92 08:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 08:42:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:42:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 7.09 0.00 2.45 1.37 0.04 89.05 Average: 0 7.84 0.00 3.00 0.30 0.04 88.82 Average: 1 6.23 0.00 2.27 2.88 0.03 88.58 Average: 2 6.47 0.00 2.14 0.13 0.05 91.21 Average: 3 7.53 0.00 2.20 1.67 0.04 88.55 Average: 4 7.05 0.00 2.91 2.58 0.05 87.43 Average: 5 7.20 0.00 2.61 2.00 0.05 88.14 Average: 6 6.97 0.00 2.34 1.26 0.05 89.39 Average: 7 7.40 0.00 2.15 0.12 0.04 90.29