---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14028 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 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-14028) 06/29/26 _x86_64_ (8 CPU) 08:32:26 LINUX RESTART (8 CPU) 08:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:34:01 6.75 0.55 6.20 0.00 13.60 408.08 0.00 08:35:01 2.38 1.18 1.20 0.00 24.93 17.20 0.00 08:36:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 08:37:01 1.07 0.00 1.07 0.00 0.00 14.13 0.00 08:38:01 37.81 2.48 35.33 0.00 2315.75 6297.88 0.00 08:39:01 249.16 4.87 244.29 0.00 231.56 3072.95 0.00 08:40:01 149.56 17.55 132.01 0.00 3083.89 54172.17 0.00 08:41:01 153.84 1.37 152.47 0.00 27.73 38264.16 0.00 08:42:01 36.88 0.07 36.81 0.00 0.53 29428.03 0.00 08:43:01 104.22 0.33 103.88 0.00 35.99 22765.67 0.00 Average: 74.26 2.84 71.42 0.00 573.39 15444.84 0.00 08:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 30276852 31852360 499204 1.52 62308 1835580 1589160 4.69 617368 1689964 36 08:35:01 30263692 31840092 510920 1.55 62348 1836324 1589160 4.69 627224 1690352 52 08:36:01 30263232 31839668 511296 1.56 62376 1836332 1589160 4.69 626332 1690340 8 08:37:01 30253592 31830104 520428 1.58 62408 1836336 1589160 4.69 637320 1690336 8 08:38:01 29877560 31789536 538404 1.64 94920 2133324 1626868 4.80 864272 1804532 996 08:39:01 29639600 31592088 734632 2.23 95224 2172636 1638848 4.83 1091108 1818840 2452 08:40:01 27990392 31464144 810508 2.47 128276 3596964 2110608 6.22 1348560 3094420 5536 08:41:01 26356652 31241256 1023392 3.11 185092 4805024 2377608 7.01 2044392 3872212 241004 08:42:01 25759844 31136164 1126048 3.43 190084 5258816 2489920 7.34 2194332 4283040 241128 08:43:01 25917292 31255656 1006768 3.06 196424 5205128 2309212 6.81 2313424 3999292 591404 Average: 28659871 31584107 728160 2.22 113946 3051646 1890970 5.57 1236433 2563333 108262 08:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 7.40 4.85 9.83 3.76 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 2.67 1.93 1.76 0.92 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.23 0.02 0.02 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 2.10 1.67 1.09 1.25 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 08:38:01 ens3 178.22 115.70 2254.97 7.97 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.87 0.87 0.07 0.07 0.00 0.00 0.00 0.00 08:39:01 ens3 192.45 132.16 574.27 48.57 0.00 0.00 0.00 0.00 08:40:01 docker0 133.38 142.09 10.38 432.21 0.00 0.00 0.00 0.00 08:40:01 lo 4.47 4.47 0.46 0.46 0.00 0.00 0.00 0.00 08:40:01 veth717cc64 77.45 85.94 7.55 73.18 0.00 0.00 0.00 0.01 08:40:01 ens3 457.92 323.25 7566.71 55.99 0.00 0.00 0.00 0.00 08:41:01 docker0 339.96 380.90 25.16 2798.81 0.00 0.00 0.00 0.00 08:41:01 veth2a3d4e8 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 ens3 412.80 354.96 2825.16 39.06 0.00 0.00 0.00 0.00 08:42:01 docker0 1.13 2.02 0.12 0.47 0.00 0.00 0.00 0.00 08:42:01 veth2a3d4e8 1.13 2.07 0.14 0.47 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 ens3 13.38 9.47 9.85 5.46 0.00 0.00 0.00 0.00 08:43:01 docker0 6.47 12.40 0.43 128.50 0.00 0.00 0.00 0.00 08:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:43:01 veth836bef7 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 ens3 34.53 21.48 208.45 9.13 0.00 0.00 0.00 0.00 Average: docker0 48.09 53.74 3.61 335.99 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth836bef7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 130.17 96.55 1345.19 17.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14028) 06/29/26 _x86_64_ (8 CPU) 08:32:26 LINUX RESTART (8 CPU) 08:33:01 CPU %user %nice %system %iowait %steal %idle 08:34:01 all 0.11 0.00 0.04 0.02 0.00 99.83 08:34:01 0 0.25 0.00 0.05 0.08 0.00 99.62 08:34:01 1 0.23 0.00 0.07 0.02 0.02 99.67 08:34:01 2 0.05 0.00 0.03 0.00 0.00 99.92 08:34:01 3 0.20 0.00 0.03 0.00 0.00 99.77 08:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:34:01 5 0.05 0.00 0.05 0.02 0.00 99.88 08:34:01 6 0.02 0.00 0.03 0.02 0.00 99.93 08:34:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:35:01 all 0.12 0.00 0.02 0.01 0.01 99.85 08:35:01 0 0.27 0.00 0.02 0.02 0.02 99.68 08:35:01 1 0.22 0.00 0.07 0.03 0.02 99.67 08:35:01 2 0.07 0.00 0.00 0.00 0.02 99.92 08:35:01 3 0.18 0.00 0.00 0.00 0.00 99.82 08:35:01 4 0.10 0.00 0.02 0.00 0.00 99.88 08:35:01 5 0.08 0.00 0.02 0.00 0.02 99.88 08:35:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:35:01 7 0.02 0.00 0.03 0.00 0.00 99.95 08:36:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:36:01 0 0.02 0.00 0.02 0.02 0.00 99.95 08:36:01 1 0.07 0.00 0.05 0.00 0.02 99.87 08:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:36:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:37:01 all 0.32 0.00 0.02 0.00 0.00 99.66 08:37:01 0 0.70 0.00 0.03 0.02 0.00 99.25 08:37:01 1 0.07 0.00 0.03 0.00 0.02 99.88 08:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:37:01 3 0.07 0.00 0.02 0.00 0.00 99.92 08:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 7 1.65 0.00 0.03 0.00 0.00 98.32 08:38:01 all 1.89 0.00 1.13 0.31 0.02 96.65 08:38:01 0 1.30 0.00 0.72 1.99 0.02 95.98 08:38:01 1 2.59 0.00 1.19 0.02 0.03 96.17 08:38:01 2 1.93 0.00 1.27 0.20 0.00 96.60 08:38:01 3 1.13 0.00 1.97 0.03 0.02 96.85 08:38:01 4 1.52 0.00 0.75 0.02 0.02 97.70 08:38:01 5 2.69 0.00 1.89 0.03 0.02 95.37 08:38:01 6 2.20 0.00 0.67 0.02 0.02 97.10 08:38:01 7 1.74 0.00 0.55 0.20 0.03 97.47 08:39:01 all 2.44 0.00 0.38 0.45 0.01 96.71 08:39:01 0 2.25 0.00 0.50 0.90 0.02 96.34 08:39:01 1 2.77 0.00 0.38 0.00 0.02 96.83 08:39:01 2 1.08 0.00 0.97 2.52 0.02 95.42 08:39:01 3 1.05 0.00 0.38 0.05 0.02 98.50 08:39:01 4 1.15 0.00 0.23 0.05 0.00 98.57 08:39:01 5 2.85 0.00 0.15 0.05 0.00 96.95 08:39:01 6 4.77 0.00 0.15 0.02 0.02 95.04 08:39:01 7 3.62 0.00 0.28 0.03 0.02 96.05 08:40:01 all 6.68 0.00 3.03 1.40 0.07 88.82 08:40:01 0 6.47 0.00 2.40 1.63 0.05 89.44 08:40:01 1 6.44 0.00 2.99 0.39 0.08 90.09 08:40:01 2 7.61 0.00 2.72 1.94 0.08 87.65 08:40:01 3 7.07 0.00 3.74 4.38 0.08 84.73 08:40:01 4 8.09 0.00 2.67 0.56 0.07 88.62 08:40:01 5 6.18 0.00 2.86 0.27 0.08 90.61 08:40:01 6 6.44 0.00 3.30 1.22 0.08 88.96 08:40:01 7 5.18 0.00 3.56 0.79 0.05 90.42 08:41:01 all 13.50 0.00 3.12 0.50 0.09 82.79 08:41:01 0 11.99 0.00 2.68 0.13 0.07 85.13 08:41:01 1 14.96 0.00 3.33 0.05 0.10 81.56 08:41:01 2 14.75 0.00 4.50 3.04 0.08 77.62 08:41:01 3 14.62 0.00 3.07 0.27 0.10 81.94 08:41:01 4 11.35 0.00 2.51 0.23 0.08 85.82 08:41:01 5 13.91 0.00 3.04 0.03 0.07 82.94 08:41:01 6 12.80 0.00 3.06 0.08 0.08 83.97 08:41:01 7 13.65 0.00 2.78 0.13 0.12 83.32 08:42:01 all 37.50 0.00 5.94 0.36 0.11 56.09 08:42:01 0 37.64 0.00 6.40 2.17 0.10 53.70 08:42:01 1 35.68 0.00 6.10 0.02 0.10 58.11 08:42:01 2 37.75 0.00 5.81 0.29 0.10 56.06 08:42:01 3 36.98 0.00 5.43 0.03 0.12 57.44 08:42:01 4 37.02 0.00 5.98 0.30 0.12 56.58 08:42:01 5 38.92 0.00 6.01 0.03 0.12 54.92 08:42:01 6 38.86 0.00 6.00 0.02 0.12 55.01 08:42:01 7 37.16 0.00 5.78 0.02 0.10 56.94 08:43:01 all 57.71 0.00 7.84 0.25 0.13 34.06 08:43:01 0 57.02 0.00 8.28 0.15 0.13 34.42 08:43:01 1 58.23 0.00 8.35 0.91 0.13 32.38 08:43:01 2 58.13 0.00 8.02 0.49 0.12 33.24 08:43:01 3 58.07 0.00 7.78 0.15 0.13 33.87 08:43:01 4 56.45 0.00 7.89 0.12 0.13 35.40 08:43:01 5 57.56 0.00 7.60 0.08 0.13 34.62 08:43:01 6 58.21 0.00 7.19 0.08 0.12 34.40 08:43:01 7 58.05 0.00 7.62 0.03 0.13 34.16 Average: all 11.98 0.00 2.14 0.33 0.04 85.50 Average: 0 11.75 0.00 2.10 0.71 0.04 85.39 Average: 1 12.09 0.00 2.25 0.14 0.05 85.47 Average: 2 12.08 0.00 2.32 0.84 0.04 84.71 Average: 3 11.89 0.00 2.23 0.49 0.05 85.35 Average: 4 11.53 0.00 2.00 0.13 0.04 86.31 Average: 5 12.18 0.00 2.16 0.05 0.04 85.57 Average: 6 12.28 0.00 2.03 0.14 0.05 85.49 Average: 7 12.07 0.00 2.06 0.12 0.05 85.71