---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-135905 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-135905) 10/09/25 _x86_64_ (8 CPU) 11:49:22 LINUX RESTART (8 CPU) 11:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:01 323.60 10.71 312.89 0.00 1498.48 48837.28 0.00 11:52:01 88.05 0.02 88.04 0.00 0.13 42808.68 0.00 11:53:01 29.34 0.05 29.29 0.00 0.40 27637.19 0.00 Average: 146.01 3.55 142.46 0.00 494.09 39710.36 0.00 11:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 27282500 31187444 1096672 3.34 126440 3929472 2369720 6.99 1622856 3433500 786864 11:52:01 26184204 31235248 1045744 3.18 133912 5012860 2243620 6.61 1750920 4344880 653996 11:53:01 25527512 30776660 1504100 4.58 142936 5176508 2432156 7.17 2498752 4234236 54564 Average: 26331405 31066451 1215505 3.70 134429 4706280 2348499 6.92 1957509 4004205 498475 11:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 docker0 286.60 384.17 22.73 2690.99 0.00 0.00 0.00 0.00 11:51:01 veth657c556 156.69 258.74 15.79 2112.18 0.00 0.00 0.00 0.17 11:51:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 11:51:01 ens3 746.66 529.02 9910.34 112.69 0.00 0.00 0.00 0.00 11:52:01 docker0 0.55 0.53 0.04 0.25 0.00 0.00 0.00 0.00 11:52:01 veth657c556 0.55 0.58 0.05 0.25 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 ens3 11.10 7.80 9.17 4.69 0.00 0.00 0.00 0.00 11:53:01 docker0 1.27 1.33 0.09 1.64 0.00 0.00 0.00 0.00 11:53:01 veth657c556 1.27 1.33 0.10 1.64 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 16.93 11.06 14.47 7.20 0.00 0.00 0.00 0.00 Average: docker0 95.07 127.25 7.54 887.61 0.00 0.00 0.00 0.00 Average: veth657c556 52.26 85.93 5.26 696.83 0.00 0.00 0.00 0.06 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 255.50 180.69 3274.47 41.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-135905) 10/09/25 _x86_64_ (8 CPU) 11:49:22 LINUX RESTART (8 CPU) 11:50:02 CPU %user %nice %system %iowait %steal %idle 11:51:01 all 15.80 0.00 4.86 2.10 0.08 77.16 11:51:01 0 15.99 0.00 4.79 0.75 0.09 78.38 11:51:01 1 14.37 0.00 5.40 0.16 0.10 79.97 11:51:01 2 15.70 0.00 4.39 3.74 0.07 76.11 11:51:01 3 15.21 0.00 4.90 0.17 0.09 79.63 11:51:01 4 15.93 0.00 4.59 0.17 0.07 79.24 11:51:01 5 15.95 0.00 5.40 10.45 0.09 68.12 11:51:01 6 14.82 0.00 4.31 0.22 0.09 80.56 11:51:01 7 18.39 0.00 5.12 1.20 0.07 75.23 11:52:01 all 59.70 0.00 8.01 0.40 0.12 31.78 11:52:01 0 59.01 0.00 8.24 0.19 0.12 32.44 11:52:01 1 58.04 0.00 8.33 0.02 0.10 33.51 11:52:01 2 61.20 0.00 7.45 0.15 0.12 31.08 11:52:01 3 59.88 0.00 8.23 0.07 0.12 31.71 11:52:01 4 63.12 0.00 7.66 0.15 0.13 28.94 11:52:01 5 59.53 0.00 8.30 0.29 0.13 31.75 11:52:01 6 57.26 0.00 8.25 2.17 0.12 32.20 11:52:01 7 59.54 0.00 7.58 0.17 0.12 32.59 11:53:01 all 35.19 0.00 5.06 0.32 0.07 59.36 11:53:01 0 34.91 0.00 5.24 0.00 0.08 59.76 11:53:01 1 34.42 0.00 4.90 0.02 0.08 60.58 11:53:01 2 35.40 0.00 4.40 0.00 0.07 60.13 11:53:01 3 37.32 0.00 5.05 0.00 0.07 57.57 11:53:01 4 34.99 0.00 5.09 0.20 0.07 59.65 11:53:01 5 34.87 0.00 5.51 0.07 0.07 59.48 11:53:01 6 33.87 0.00 5.30 2.32 0.08 58.43 11:53:01 7 35.70 0.00 4.99 0.00 0.07 59.24 Average: all 37.05 0.00 5.98 0.93 0.09 55.95 Average: 0 36.75 0.00 6.10 0.31 0.10 56.75 Average: 1 35.81 0.00 6.22 0.06 0.10 57.81 Average: 2 37.58 0.00 5.42 1.28 0.08 55.63 Average: 3 37.63 0.00 6.07 0.08 0.09 56.14 Average: 4 38.19 0.00 5.78 0.18 0.09 55.76 Average: 5 36.97 0.00 6.41 3.53 0.10 53.00 Average: 6 35.44 0.00 5.96 1.58 0.10 56.92 Average: 7 38.01 0.00 5.90 0.45 0.08 55.55