---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40311 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 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-40311) 03/05/25 _x86_64_ (8 CPU) 10:26:33 LINUX RESTART (8 CPU) 10:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:28:01 488.62 18.03 470.59 0.00 1953.94 105061.29 0.00 10:29:02 144.39 0.10 144.29 0.00 4.13 47695.78 0.00 10:30:01 98.37 0.17 98.20 0.00 12.06 30806.93 0.00 Average: 244.60 6.13 238.47 0.00 660.28 61355.99 0.00 10:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 27754696 31504296 797948 2.43 148132 3743036 2015752 5.94 1292920 3297760 313264 10:29:02 26965756 31467284 826916 2.51 186044 4405492 1943500 5.73 1791136 3532356 694016 10:30:01 27570188 31233420 1059072 3.22 191744 3586012 2544216 7.50 1688832 3052332 120208 Average: 27430213 31401667 894645 2.72 175307 3911513 2167823 6.39 1590963 3294149 375829 10:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 ens3 885.25 548.99 8404.98 104.45 0.00 0.00 0.00 0.00 10:28:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 10:28:01 docker0 287.79 449.54 25.09 3062.03 0.00 0.00 0.00 0.00 10:29:02 ens3 26.16 16.18 27.07 9.87 0.00 0.00 0.00 0.00 10:29:02 vethdaef619 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 10:29:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:29:02 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 veth221ac3e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 ens3 29.79 15.71 61.37 10.86 0.00 0.00 0.00 0.00 10:30:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:30:01 docker0 1.83 4.02 0.11 38.80 0.00 0.00 0.00 0.00 Average: veth221ac3e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 315.30 194.61 2846.46 41.90 0.00 0.00 0.00 0.00 Average: lo 2.35 2.35 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 97.06 152.04 8.45 1039.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40311) 03/05/25 _x86_64_ (8 CPU) 10:26:33 LINUX RESTART (8 CPU) 10:27:01 CPU %user %nice %system %iowait %steal %idle 10:28:01 all 12.01 0.00 4.78 1.89 0.07 81.25 10:28:01 0 13.29 0.00 4.94 0.22 0.05 81.50 10:28:01 1 12.00 0.00 3.88 0.35 0.05 83.72 10:28:01 2 14.92 0.00 4.52 2.73 0.07 77.76 10:28:01 3 12.87 0.00 4.21 0.37 0.07 82.47 10:28:01 4 11.30 0.00 5.74 5.05 0.10 77.80 10:28:01 5 10.54 0.00 4.58 2.35 0.07 82.46 10:28:01 6 10.03 0.00 5.77 3.48 0.07 80.65 10:28:01 7 11.15 0.00 4.59 0.56 0.07 83.64 10:29:02 all 34.84 0.00 6.21 0.76 0.08 58.11 10:29:02 0 33.05 0.00 6.16 0.07 0.08 60.64 10:29:02 1 32.73 0.00 6.29 0.52 0.07 60.39 10:29:02 2 36.70 0.00 5.39 0.02 0.08 57.81 10:29:02 3 35.09 0.00 5.60 0.02 0.08 59.21 10:29:02 4 34.08 0.00 7.48 4.83 0.08 53.52 10:29:02 5 36.18 0.00 7.31 0.22 0.07 56.23 10:29:02 6 36.45 0.00 5.32 0.25 0.08 57.89 10:29:02 7 34.47 0.00 6.10 0.20 0.08 59.14 10:30:01 all 52.79 0.00 7.47 0.38 0.08 39.28 10:30:01 0 54.24 0.00 8.44 0.07 0.09 37.17 10:30:01 1 51.25 0.00 7.42 0.12 0.10 41.11 10:30:01 2 53.16 0.00 7.81 0.05 0.07 38.90 10:30:01 3 54.63 0.00 7.45 1.71 0.10 36.10 10:30:01 4 51.84 0.00 6.76 0.82 0.07 40.51 10:30:01 5 51.45 0.00 8.18 0.09 0.09 40.20 10:30:01 6 52.61 0.00 6.81 0.12 0.07 40.40 10:30:01 7 53.16 0.00 6.89 0.03 0.09 39.83 Average: all 33.14 0.00 6.15 1.01 0.08 59.63 Average: 0 33.41 0.00 6.50 0.12 0.07 59.89 Average: 1 31.91 0.00 5.86 0.33 0.07 61.83 Average: 2 34.89 0.00 5.90 0.93 0.07 58.20 Average: 3 34.10 0.00 5.75 0.69 0.08 59.37 Average: 4 32.33 0.00 6.66 3.58 0.08 57.35 Average: 5 32.65 0.00 6.69 0.89 0.07 59.70 Average: 6 32.92 0.00 5.96 1.29 0.07 59.75 Average: 7 32.86 0.00 5.86 0.27 0.08 60.94