---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2126 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 12G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2126) 02/13/26 _x86_64_ (8 CPU) 18:57:03 LINUX RESTART (8 CPU) 18:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 93.19 12.57 80.62 0.00 2166.99 104032.68 0.00 19:00:01 76.49 0.00 76.49 0.00 0.00 46574.50 0.00 19:01:01 53.81 0.18 53.62 0.00 13.86 17305.65 0.00 19:02:01 1.30 0.00 1.30 0.00 0.00 16.00 0.00 19:03:01 2.93 0.25 2.68 0.00 11.46 42.92 0.00 19:04:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 19:05:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 19:06:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 19:07:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 19:08:01 1.60 0.00 1.60 0.00 0.00 19.86 0.00 19:09:01 0.87 0.00 0.87 0.00 0.00 9.60 0.00 19:10:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 19:11:01 0.83 0.00 0.83 0.00 0.00 9.07 0.00 Average: 18.13 0.99 17.15 0.00 166.10 12813.16 0.00 18:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 27890444 31485244 796504 2.42 82396 3778972 2013024 5.93 1093100 3469000 891096 19:00:01 27437288 31489896 793288 2.41 99100 4186164 1880188 5.54 2290036 2694536 1260 19:01:01 26949172 31519728 761344 2.32 113644 4639260 1691272 4.99 2461100 2956252 24 19:02:01 26948668 31519340 761260 2.32 113700 4639252 1691272 4.99 2461088 2956252 20 19:03:01 26957096 31528600 752384 2.29 113860 4639744 1698860 5.01 2452388 2956672 12 19:04:01 26957144 31528748 752064 2.29 113904 4639736 1698860 5.01 2452384 2956672 20 19:05:01 26959164 31530908 749760 2.28 113940 4639744 1698860 5.01 2450120 2956676 8 19:06:01 26960188 31531964 748560 2.28 113968 4639752 1698860 5.01 2449872 2956676 12 19:07:01 26960392 31532336 748192 2.28 113992 4639876 1698860 5.01 2449896 2956808 8 19:08:01 26960760 31532720 747688 2.27 114020 4639864 1698860 5.01 2448708 2956788 32 19:09:01 26960784 31532764 747588 2.27 114036 4639864 1698860 5.01 2448304 2956788 12 19:10:01 26960768 31532768 747516 2.27 114056 4639868 1698860 5.01 2448376 2956796 16 19:11:01 26960592 31532672 747440 2.27 114072 4639868 1698860 5.01 2448276 2956796 8 Average: 27066343 31522899 757968 2.31 110361 4538613 1735807 5.12 2334896 2975901 68656 18:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 ens3 597.20 389.33 7852.61 87.98 0.00 0.00 0.00 0.00 18:59:01 lo 1.76 1.76 0.19 0.19 0.00 0.00 0.00 0.00 18:59:01 docker0 318.38 491.58 18.91 7709.86 0.00 0.00 0.00 0.00 18:59:01 vethd3be0c0 317.11 490.17 23.04 7706.13 0.00 0.00 0.00 0.63 19:00:01 ens3 170.90 107.45 2413.54 28.45 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 19:00:01 docker0 77.55 122.03 7.01 2374.77 0.00 0.00 0.00 0.00 19:01:01 ens3 98.08 57.11 2524.37 11.60 0.00 0.00 0.00 0.00 19:01:01 lo 0.80 0.80 0.08 0.08 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 19:02:01 ens3 2.03 0.95 1.15 0.85 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 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.60 0.42 0.21 0.20 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 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 1.20 0.45 0.39 0.22 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 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.13 0.02 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 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.30 0.12 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 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.23 0.00 0.02 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 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.35 0.20 0.09 0.07 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 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.22 0.00 0.02 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 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.35 0.10 0.03 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 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.68 0.05 0.09 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 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.42 42.34 975.29 9.85 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 30.09 46.63 1.97 766.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2126) 02/13/26 _x86_64_ (8 CPU) 18:57:03 LINUX RESTART (8 CPU) 18:58:02 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 3.90 0.00 1.11 0.91 0.05 94.03 18:59:01 0 1.95 0.00 0.80 0.61 0.03 96.61 18:59:01 1 2.70 0.00 0.76 0.08 0.02 96.44 18:59:01 2 2.03 0.00 0.83 1.65 0.05 95.44 18:59:01 3 4.72 0.00 1.26 0.19 0.05 93.78 18:59:01 4 6.49 0.00 1.57 4.31 0.07 87.57 18:59:01 5 4.77 0.00 1.33 0.20 0.03 93.67 18:59:01 6 4.51 0.00 1.21 0.07 0.03 94.18 18:59:01 7 4.07 0.00 1.14 0.15 0.09 94.56 19:00:01 all 9.72 0.00 1.96 1.57 0.04 86.71 19:00:01 0 9.13 0.00 2.08 6.40 0.05 82.34 19:00:01 1 13.87 0.00 2.39 0.17 0.05 83.53 19:00:01 2 4.48 0.00 0.61 0.05 0.03 94.83 19:00:01 3 4.42 0.00 1.36 2.58 0.03 91.61 19:00:01 4 8.00 0.00 1.39 1.32 0.03 89.26 19:00:01 5 25.93 0.00 5.23 1.36 0.05 67.44 19:00:01 6 7.03 0.00 1.55 0.05 0.03 91.34 19:00:01 7 5.03 0.00 1.09 0.67 0.03 93.18 19:01:01 all 2.76 0.00 1.14 0.56 0.03 95.51 19:01:01 0 3.06 0.00 0.99 0.05 0.03 95.87 19:01:01 1 3.03 0.00 0.94 0.32 0.05 95.66 19:01:01 2 2.95 0.00 1.01 0.03 0.02 95.99 19:01:01 3 2.43 0.00 2.00 3.91 0.03 91.62 19:01:01 4 2.70 0.00 1.12 0.05 0.03 96.09 19:01:01 5 2.98 0.00 1.26 0.07 0.05 95.64 19:01:01 6 2.48 0.00 1.02 0.05 0.02 96.43 19:01:01 7 2.41 0.00 0.75 0.02 0.02 96.81 19:02:01 all 0.02 0.00 0.01 0.01 0.01 99.94 19:02:01 0 0.00 0.00 0.02 0.02 0.02 99.95 19:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:02:01 3 0.05 0.00 0.02 0.02 0.00 99.92 19:02:01 4 0.07 0.00 0.02 0.00 0.02 99.90 19:02:01 5 0.02 0.00 0.03 0.02 0.03 99.90 19:02:01 6 0.02 0.00 0.03 0.00 0.00 99.95 19:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:03:01 all 0.06 0.00 0.04 0.01 0.01 99.88 19:03:01 0 0.05 0.00 0.03 0.02 0.02 99.88 19:03:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:03:01 2 0.00 0.00 0.07 0.00 0.00 99.93 19:03:01 3 0.03 0.00 0.03 0.03 0.02 99.88 19:03:01 4 0.10 0.00 0.05 0.00 0.02 99.83 19:03:01 5 0.03 0.00 0.03 0.00 0.02 99.92 19:03:01 6 0.13 0.00 0.02 0.00 0.02 99.83 19:03:01 7 0.05 0.00 0.03 0.00 0.00 99.92 19:04:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:04:01 3 0.07 0.00 0.03 0.00 0.00 99.90 19:04:01 4 0.05 0.00 0.02 0.02 0.03 99.88 19:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:05:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:05:01 3 0.05 0.00 0.02 0.03 0.02 99.88 19:05:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:05:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:06:01 1 0.02 0.00 0.02 0.00 0.03 99.93 19:06:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:06:01 3 0.05 0.00 0.02 0.02 0.02 99.90 19:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 1 0.02 0.00 0.02 0.00 0.03 99.93 19:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 19:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:08:01 all 0.01 0.00 0.01 0.00 0.01 99.96 19:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 19:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:09:01 1 0.02 0.00 0.02 0.00 0.03 99.93 19:09:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:09:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:09:01 4 0.03 0.00 0.00 0.02 0.02 99.93 19:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 1 0.00 0.00 0.02 0.00 0.03 99.95 19:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:10:01 5 0.00 0.00 0.02 0.00 0.02 99.97 19:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:11:01 3 0.02 0.00 0.05 0.02 0.03 99.88 19:11:01 4 0.05 0.00 0.00 0.00 0.00 99.95 19:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 1.27 0.00 0.33 0.24 0.02 98.14 Average: 0 1.10 0.00 0.30 0.54 0.02 98.04 Average: 1 1.52 0.00 0.32 0.04 0.02 98.09 Average: 2 0.74 0.00 0.20 0.13 0.02 98.91 Average: 3 0.91 0.00 0.37 0.52 0.02 98.18 Average: 4 1.35 0.00 0.32 0.43 0.02 97.87 Average: 5 2.58 0.00 0.60 0.13 0.02 96.67 Average: 6 1.09 0.00 0.30 0.01 0.01 98.59 Average: 7 0.90 0.00 0.23 0.06 0.01 98.79