---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1) 08/05/26 _x86_64_ (8 CPU) 18:57:02 LINUX RESTART (8 CPU) 18:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 49.86 8.98 40.88 0.00 1638.53 11737.93 0.00 19:00:01 84.07 0.00 84.07 0.00 0.00 55642.46 0.00 19:01:01 53.89 0.07 53.82 0.00 1.47 17206.73 0.00 19:02:01 2.02 0.00 2.02 0.00 0.00 23.33 0.00 19:03:01 2.72 0.27 2.45 0.00 11.60 41.33 0.00 19:04:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 19:05:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 19:06:01 1.07 0.00 1.07 0.00 0.00 13.86 0.00 19:07:01 1.00 0.00 1.00 0.00 0.00 12.66 0.00 19:08:01 1.35 0.00 1.35 0.00 0.00 18.53 0.00 19:09:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 19:10:01 1.07 0.00 1.07 0.00 0.00 14.13 0.00 19:11:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 19:12:01 1.30 0.00 1.30 0.00 0.00 17.20 0.00 Average: 14.48 0.67 13.81 0.00 117.97 6055.46 0.00 18:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 27479328 31485380 800724 2.44 85060 4171924 2038184 6.01 1107156 3853616 1316580 19:00:01 27199112 31497804 790580 2.41 100780 4423652 1916928 5.65 2676368 2545324 5156 19:01:01 26707096 31522996 763420 2.32 115380 4875972 1653968 4.88 2686608 2971452 180 19:02:01 26706240 31522268 764032 2.32 115464 4875964 1653968 4.88 2686700 2971452 4 19:03:01 26716772 31533624 753068 2.29 115632 4876464 1688340 4.98 2676320 2971876 8 19:04:01 26719084 31536024 750524 2.28 115680 4876464 1688340 4.98 2674560 2971876 188 19:05:01 26721944 31538944 747556 2.27 115700 4876468 1688340 4.98 2670500 2971880 12 19:06:01 26722320 31539408 746616 2.27 115716 4876468 1688340 4.98 2670820 2971880 8 19:07:01 26724548 31541644 744304 2.26 115752 4876464 1688340 4.98 2669072 2971884 16 19:08:01 26724240 31541380 744508 2.26 115792 4876448 1688340 4.98 2669256 2971860 8 19:09:01 26724492 31541660 744044 2.26 115824 4876448 1688340 4.98 2669252 2971860 12 19:10:01 26724216 31541532 744080 2.26 115852 4876580 1688340 4.98 2669276 2971980 28 19:11:01 26723672 31541028 744544 2.27 115876 4876588 1688340 4.98 2669296 2971980 8 19:12:01 26723328 31540764 744880 2.27 115932 4876576 1688340 4.98 2669352 2971992 8 Average: 26808314 31530318 755920 2.30 112460 4793749 1724746 5.08 2561753 3004351 94444 18:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 docker0 376.90 623.55 27.15 9926.01 0.00 0.00 0.00 0.00 18:59:01 veth7ad0795 376.89 623.66 32.30 9926.01 0.00 0.00 0.00 0.81 18:59:01 ens3 712.61 436.33 10046.75 94.60 0.00 0.00 0.00 0.00 18:59:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 19:00:01 docker0 44.68 59.19 5.12 1127.15 0.00 0.00 0.00 0.00 19:00:01 ens3 101.28 70.54 1159.56 24.17 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 96.32 57.27 2525.30 11.67 0.00 0.00 0.00 0.00 19:01:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 2.50 0.63 0.78 0.47 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 2.37 1.27 1.36 0.86 0.00 0.00 0.00 0.00 19:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 1.22 0.50 0.42 0.29 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.37 0.13 0.03 0.01 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.48 0.30 0.16 0.08 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.35 0.10 0.03 0.01 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 30.11 48.77 2.30 789.48 0.00 0.00 0.00 0.00 Average: ens3 65.59 40.51 981.00 9.44 0.00 0.00 0.00 0.00 Average: lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1) 08/05/26 _x86_64_ (8 CPU) 18:57:02 LINUX RESTART (8 CPU) 18:58:01 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 3.69 0.00 0.85 0.28 0.05 95.13 18:59:01 0 9.10 0.00 1.53 0.28 0.03 89.04 18:59:01 1 7.00 0.00 1.51 0.10 0.07 91.32 18:59:01 2 1.57 0.00 0.54 1.22 0.05 96.62 18:59:01 3 3.18 0.00 0.85 0.15 0.05 95.77 18:59:01 4 1.44 0.00 0.45 0.07 0.03 98.01 18:59:01 5 0.52 0.00 0.44 0.20 0.08 98.76 18:59:01 6 2.20 0.00 0.48 0.03 0.05 97.23 18:59:01 7 4.47 0.00 0.97 0.20 0.05 94.31 19:00:01 all 10.73 0.00 1.95 0.54 0.05 86.73 19:00:01 0 4.11 0.00 0.76 0.00 0.05 95.08 19:00:01 1 24.15 0.00 4.24 0.10 0.05 71.46 19:00:01 2 3.62 0.00 1.66 3.57 0.05 91.10 19:00:01 3 8.33 0.00 1.41 0.05 0.05 90.17 19:00:01 4 12.58 0.00 2.39 0.25 0.05 84.73 19:00:01 5 12.53 0.00 1.84 0.15 0.05 85.43 19:00:01 6 5.52 0.00 1.07 0.00 0.03 93.38 19:00:01 7 14.93 0.00 2.21 0.23 0.03 82.60 19:01:01 all 2.55 0.00 1.04 0.22 0.03 96.17 19:01:01 0 2.39 0.00 1.10 0.05 0.02 96.44 19:01:01 1 2.63 0.00 1.42 0.05 0.03 95.86 19:01:01 2 2.07 0.00 0.60 0.37 0.02 96.94 19:01:01 3 2.58 0.00 0.94 0.17 0.03 96.28 19:01:01 4 2.89 0.00 0.89 0.02 0.02 96.19 19:01:01 5 2.30 0.00 0.99 1.08 0.05 95.58 19:01:01 6 3.06 0.00 1.07 0.02 0.02 95.84 19:01:01 7 2.45 0.00 1.27 0.03 0.03 96.21 19:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:02:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:02:01 2 0.02 0.00 0.00 0.02 0.02 99.95 19:02:01 3 0.03 0.00 0.02 0.03 0.00 99.92 19:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:02:01 5 0.05 0.00 0.02 0.00 0.03 99.90 19:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:03:01 all 0.05 0.00 0.03 0.00 0.01 99.90 19:03:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:03:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:03:01 2 0.05 0.00 0.02 0.00 0.00 99.93 19:03:01 3 0.02 0.00 0.02 0.03 0.02 99.92 19:03:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:03:01 5 0.05 0.00 0.07 0.00 0.03 99.85 19:03:01 6 0.13 0.00 0.05 0.00 0.00 99.82 19:03:01 7 0.07 0.00 0.02 0.00 0.02 99.90 19:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:04:01 2 0.00 0.00 0.00 0.02 0.02 99.97 19:04:01 3 0.02 0.00 0.00 0.03 0.02 99.93 19:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:04:01 5 0.03 0.00 0.02 0.00 0.03 99.92 19:04:01 6 0.07 0.00 0.00 0.00 0.00 99.93 19:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:05:01 5 0.03 0.00 0.02 0.00 0.03 99.92 19:05:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 all 0.01 0.00 0.02 0.00 0.02 99.95 19:06:01 0 0.03 0.00 0.00 0.00 0.02 99.95 19:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:06:01 2 0.02 0.00 0.00 0.02 0.02 99.95 19:06:01 3 0.00 0.00 0.02 0.02 0.02 99.95 19:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:06:01 5 0.00 0.00 0.03 0.00 0.05 99.92 19:06:01 6 0.02 0.00 0.03 0.00 0.02 99.93 19:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 all 0.22 0.00 0.00 0.00 0.01 99.76 19:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 2 0.00 0.00 0.00 0.02 0.02 99.97 19:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:07:01 5 1.63 0.00 0.02 0.00 0.03 98.32 19:07:01 6 0.03 0.00 0.00 0.00 0.02 99.95 19:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:08:01 all 0.27 0.00 0.00 0.00 0.01 99.72 19:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:08:01 3 0.02 0.00 0.00 0.02 0.02 99.95 19:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 5 1.99 0.00 0.02 0.00 0.03 97.96 19:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 all 0.27 0.00 0.01 0.00 0.01 99.70 19:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 5 1.99 0.00 0.02 0.00 0.03 97.96 19:09:01 6 0.03 0.00 0.05 0.00 0.02 99.90 19:09:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 0.20 0.00 0.02 0.00 0.01 99.76 19:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 3 0.02 0.00 0.02 0.02 0.02 99.93 19:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 5 1.48 0.00 0.08 0.00 0.03 98.40 19:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:11:01 all 0.01 0.00 0.01 0.00 0.01 99.96 19:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 3 0.02 0.00 0.00 0.02 0.02 99.95 19:11:01 4 0.00 0.00 0.00 0.02 0.02 99.97 19:11:01 5 0.03 0.00 0.03 0.00 0.03 99.90 19:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 3 0.00 0.00 0.00 0.03 0.00 99.97 19:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 5 0.05 0.00 0.02 0.00 0.03 99.90 19:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 1.29 0.00 0.28 0.08 0.02 98.33 Average: 0 1.13 0.00 0.25 0.02 0.01 98.59 Average: 1 2.43 0.00 0.52 0.02 0.02 97.01 Average: 2 0.53 0.00 0.21 0.37 0.02 98.88 Average: 3 1.01 0.00 0.23 0.04 0.02 98.69 Average: 4 1.21 0.00 0.27 0.03 0.01 98.48 Average: 5 1.62 0.00 0.26 0.10 0.04 97.98 Average: 6 0.80 0.00 0.20 0.00 0.02 98.98 Average: 7 1.57 0.00 0.33 0.03 0.01 98.05