---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39699 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 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-39699) 02/25/25 _x86_64_ (8 CPU) 10:51:22 LINUX RESTART (8 CPU) 10:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:53:01 325.39 13.32 312.07 0.00 1809.18 71673.41 0.00 10:54:01 127.56 0.03 127.53 0.00 2.80 39961.87 0.00 10:55:01 81.59 0.15 81.44 0.00 11.73 26589.05 0.00 Average: 177.36 4.45 172.90 0.00 601.20 45931.79 0.00 10:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 27270828 31489176 815164 2.48 171864 4135668 2031640 5.99 1331456 3695744 759696 10:54:01 27000260 31337868 957652 2.91 187352 4246960 2103500 6.20 1646084 3653396 719736 10:55:01 27126268 31375484 918848 2.79 190396 4148696 2103744 6.20 1807236 3357920 727932 Average: 27132452 31400843 897221 2.73 183204 4177108 2079628 6.13 1594925 3569020 735788 10:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 docker0 298.25 407.81 25.60 3001.03 0.00 0.00 0.00 0.00 10:53:01 lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 10:53:01 ens3 671.82 457.02 8059.04 75.02 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 ens3 32.08 18.63 32.43 11.55 0.00 0.00 0.00 0.00 10:54:01 vethd73838b 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:55:01 docker0 1.42 3.08 0.09 38.12 0.00 0.00 0.00 0.00 10:55:01 veth9d991f4 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:55:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:55:01 ens3 20.55 12.56 54.45 7.72 0.00 0.00 0.00 0.00 Average: docker0 98.78 135.49 8.47 1001.95 0.00 0.00 0.00 0.00 Average: veth9d991f4 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 239.08 161.10 2685.46 31.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39699) 02/25/25 _x86_64_ (8 CPU) 10:51:22 LINUX RESTART (8 CPU) 10:52:02 CPU %user %nice %system %iowait %steal %idle 10:53:01 all 11.29 0.00 4.92 3.00 0.09 80.69 10:53:01 0 10.57 0.00 5.21 0.45 0.07 83.70 10:53:01 1 10.15 0.00 6.32 11.10 0.09 72.35 10:53:01 2 10.75 0.00 4.56 0.86 0.07 83.76 10:53:01 3 12.02 0.00 4.45 1.32 0.07 82.13 10:53:01 4 13.06 0.00 4.11 2.02 0.09 80.72 10:53:01 5 12.77 0.00 4.41 1.27 0.07 81.48 10:53:01 6 10.70 0.00 4.92 0.80 0.07 83.51 10:53:01 7 10.25 0.00 5.42 6.23 0.22 77.88 10:54:01 all 41.21 0.00 6.74 1.39 0.09 50.57 10:54:01 0 40.68 0.00 6.32 0.25 0.08 52.66 10:54:01 1 43.28 0.00 7.05 6.72 0.08 42.86 10:54:01 2 41.87 0.00 7.25 0.88 0.08 49.92 10:54:01 3 41.32 0.00 6.30 0.20 0.08 52.09 10:54:01 4 39.69 0.00 6.67 1.04 0.08 52.51 10:54:01 5 40.11 0.00 6.62 0.82 0.08 52.36 10:54:01 6 39.63 0.00 7.63 0.39 0.08 52.27 10:54:01 7 43.12 0.00 6.08 0.82 0.10 49.87 10:55:01 all 48.85 0.00 7.29 3.38 0.08 40.40 10:55:01 0 48.40 0.00 7.78 0.54 0.08 43.20 10:55:01 1 49.24 0.00 7.36 2.08 0.08 41.24 10:55:01 2 50.44 0.00 6.90 0.85 0.10 41.70 10:55:01 3 49.09 0.00 6.73 0.74 0.08 43.35 10:55:01 4 49.28 0.00 7.61 12.71 0.08 30.31 10:55:01 5 47.74 0.00 7.12 7.15 0.07 37.92 10:55:01 6 47.16 0.00 7.57 0.37 0.07 44.83 10:55:01 7 49.44 0.00 7.27 2.65 0.08 40.56 Average: all 33.94 0.00 6.33 2.59 0.09 57.05 Average: 0 33.38 0.00 6.44 0.41 0.08 59.69 Average: 1 34.41 0.00 6.91 6.60 0.08 51.99 Average: 2 34.58 0.00 6.25 0.86 0.08 58.22 Average: 3 34.30 0.00 5.84 0.75 0.08 59.04 Average: 4 34.14 0.00 6.14 5.28 0.08 54.36 Average: 5 33.69 0.00 6.06 3.09 0.07 57.09 Average: 6 32.64 0.00 6.71 0.52 0.07 60.06 Average: 7 34.43 0.00 6.26 3.21 0.14 55.96