---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10087 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: 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 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10087) 05/22/26 _x86_64_ (8 CPU) 04:57:52 LINUX RESTART (8 CPU) 04:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:59:02 394.97 72.72 322.25 0.00 12293.55 114183.90 0.00 05:00:01 259.63 12.83 246.81 0.00 1738.55 71674.77 0.00 05:01:01 39.28 0.12 39.16 0.00 0.93 31322.53 0.00 05:02:01 139.85 1.73 138.12 0.00 63.05 38478.11 0.00 Average: 208.22 21.89 186.33 0.00 3531.34 63881.30 0.00 04:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:59:02 29263472 31563948 751792 2.29 74988 2525564 1663488 4.90 966936 2292524 268 05:00:01 26446892 31203056 1070824 3.26 153972 4707752 2277208 6.71 1985120 3851024 461044 05:01:01 25880768 31284080 987932 3.01 158532 5317720 2329884 6.87 2028744 4340636 588372 05:02:01 26606724 31497268 777252 2.36 164880 4820032 1702880 5.02 1634688 4028624 592 Average: 27049464 31387088 896950 2.73 138093 4342767 1993365 5.88 1653872 3628202 262569 04:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:59:02 docker0 45.66 80.09 2.58 296.32 0.00 0.00 0.00 0.00 04:59:02 lo 5.37 5.37 0.54 0.54 0.00 0.00 0.00 0.00 04:59:02 ens3 635.81 412.80 5147.46 130.37 0.00 0.00 0.00 0.00 05:00:01 docker0 306.52 444.94 26.08 2943.88 0.00 0.00 0.00 0.00 05:00:01 veth207ba38 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:00:01 ens3 583.44 386.56 6367.20 50.98 0.00 0.00 0.00 0.00 05:01:01 docker0 1.33 1.58 0.13 0.45 0.00 0.00 0.00 0.00 05:01:01 veth207ba38 1.33 1.62 0.15 0.45 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 11.81 9.03 8.90 5.04 0.00 0.00 0.00 0.00 05:02:01 docker0 4.03 7.91 0.31 128.19 0.00 0.00 0.00 0.00 05:02:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 05:02:01 ens3 34.37 22.13 211.99 13.09 0.00 0.00 0.00 0.00 Average: docker0 88.48 132.32 7.19 833.39 0.00 0.00 0.00 0.00 Average: lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 315.23 206.87 2919.41 49.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10087) 05/22/26 _x86_64_ (8 CPU) 04:57:52 LINUX RESTART (8 CPU) 04:58:01 CPU %user %nice %system %iowait %steal %idle 04:59:02 all 7.73 0.00 2.25 1.43 0.05 88.55 04:59:02 0 8.50 0.00 2.12 1.56 0.05 87.78 04:59:02 1 8.52 0.00 2.30 0.30 0.05 88.83 04:59:02 2 8.56 0.00 1.70 2.42 0.03 87.29 04:59:02 3 8.37 0.00 2.08 0.57 0.05 88.93 04:59:02 4 7.22 0.00 1.95 0.47 0.05 90.31 04:59:02 5 3.69 0.00 1.71 1.21 0.03 93.36 04:59:02 6 8.57 0.00 1.80 1.23 0.05 88.35 04:59:02 7 8.39 0.00 4.34 3.68 0.05 83.55 05:00:01 all 23.59 0.00 5.47 1.13 0.07 69.75 05:00:01 0 22.37 0.00 5.19 1.25 0.09 71.10 05:00:01 1 23.58 0.00 4.73 0.15 0.07 71.47 05:00:01 2 23.74 0.00 4.87 0.17 0.07 71.15 05:00:01 3 22.75 0.00 4.83 0.55 0.05 71.82 05:00:01 4 24.05 0.00 5.40 0.10 0.09 70.36 05:00:01 5 23.65 0.00 6.78 3.04 0.07 66.46 05:00:01 6 24.66 0.00 5.77 1.14 0.07 68.35 05:00:01 7 23.92 0.00 6.16 2.62 0.07 67.23 05:01:01 all 37.67 0.00 5.96 0.30 0.07 56.00 05:01:01 0 38.55 0.00 5.77 0.02 0.07 55.61 05:01:01 1 36.72 0.00 5.63 0.02 0.07 57.56 05:01:01 2 38.62 0.00 6.00 0.03 0.07 55.28 05:01:01 3 35.98 0.00 5.96 0.00 0.07 58.00 05:01:01 4 37.23 0.00 5.85 2.04 0.07 54.81 05:01:01 5 40.03 0.00 5.91 0.05 0.07 53.94 05:01:01 6 36.94 0.00 6.04 0.25 0.07 56.70 05:01:01 7 37.31 0.00 6.50 0.02 0.07 56.11 05:02:01 all 49.06 0.00 6.33 0.51 0.08 44.02 05:02:01 0 48.82 0.00 5.77 0.12 0.08 45.21 05:02:01 1 48.29 0.00 6.07 1.18 0.07 44.39 05:02:01 2 49.11 0.00 6.07 0.32 0.08 44.42 05:02:01 3 50.41 0.00 6.49 0.45 0.07 42.58 05:02:01 4 49.21 0.00 6.51 0.29 0.07 43.92 05:02:01 5 50.32 0.00 7.29 1.16 0.07 41.17 05:02:01 6 49.00 0.00 5.90 0.52 0.08 44.49 05:02:01 7 47.33 0.00 6.51 0.07 0.08 46.00 Average: all 29.55 0.00 5.00 0.84 0.06 64.55 Average: 0 29.60 0.00 4.71 0.73 0.07 64.88 Average: 1 29.30 0.00 4.68 0.41 0.06 65.55 Average: 2 30.03 0.00 4.66 0.74 0.06 64.51 Average: 3 29.41 0.00 4.84 0.39 0.06 65.30 Average: 4 29.47 0.00 4.93 0.73 0.07 64.81 Average: 5 29.46 0.00 5.41 1.35 0.06 63.72 Average: 6 29.83 0.00 4.87 0.78 0.07 64.45 Average: 7 29.29 0.00 5.88 1.59 0.07 63.18