---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5 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 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-5) 08/05/26 _x86_64_ (8 CPU) 18:57:21 LINUX RESTART (8 CPU) 18:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 99.56 13.44 86.12 0.00 2209.66 34305.91 0.00 19:00:01 52.96 0.00 52.96 0.00 0.00 39241.74 0.00 19:01:01 80.72 0.10 80.62 0.00 3.73 25414.30 0.00 19:02:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 19:03:01 20.80 3.52 17.28 0.00 2535.18 3746.31 0.00 19:04:01 2.63 0.00 2.63 0.00 0.00 28.26 0.00 19:05:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 19:06:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 19:07:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 19:08:01 1.90 0.00 1.90 0.00 0.00 30.39 0.00 19:09:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 19:10:01 1.12 0.00 1.12 0.00 0.00 14.00 0.00 19:11:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 Average: 20.40 1.30 19.11 0.00 362.90 7878.32 0.00 18:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 28456876 31482996 814404 2.48 80100 3231244 2056428 6.06 1106708 2919516 345828 19:00:01 27314160 31398092 883860 2.69 98892 4199032 2147464 6.33 1255520 3828584 235648 19:01:01 26945484 31528668 756988 2.30 113728 4652596 1670684 4.93 2461368 2963432 16 19:02:01 26945128 31528396 757120 2.30 113760 4652596 1670684 4.93 2461448 2963432 12 19:03:01 26753572 31516320 756188 2.30 116644 4823396 1739760 5.13 2580096 3014700 352 19:04:01 26753616 31516428 755900 2.30 116692 4823396 1739760 5.13 2580348 3014700 148 19:05:01 26755672 31518548 753752 2.29 116744 4823400 1739760 5.13 2578664 3014704 12 19:06:01 26758080 31521032 751104 2.29 116776 4823404 1739760 5.13 2575696 3014712 12 19:07:01 26758496 31521532 750512 2.28 116808 4823408 1739760 5.13 2575756 3014716 4 19:08:01 26758512 31521640 750248 2.28 116904 4823388 1739760 5.13 2576156 3014696 28 19:09:01 26758980 31522168 749944 2.28 116932 4823388 1739760 5.13 2576068 3014700 176 19:10:01 26758196 31521460 750376 2.28 116968 4823392 1739760 5.13 2576028 3014704 28 19:11:01 26758076 31521404 750436 2.28 116992 4823396 1739760 5.13 2576148 3014712 8 Average: 26959604 31509130 767756 2.34 112149 4626618 1784854 5.26 2344616 3062101 44790 18:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 ens3 597.83 416.32 8617.05 94.75 0.00 0.00 0.00 0.00 18:59:01 lo 3.25 3.25 0.34 0.34 0.00 0.00 0.00 0.00 18:59:01 docker0 256.26 368.31 15.35 4671.13 0.00 0.00 0.00 0.00 18:59:01 veth5b0cd5b 254.89 366.84 18.61 4667.20 0.00 0.00 0.00 0.38 19:00:01 ens3 365.02 226.36 5504.49 39.43 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 188.40 310.06 13.25 5464.05 0.00 0.00 0.00 0.00 19:00:01 veth5b0cd5b 188.40 310.08 15.83 5464.05 0.00 0.00 0.00 0.45 19:01:01 ens3 97.37 61.31 2527.08 12.62 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 2.48 0.87 0.78 0.50 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 91.78 34.81 1414.45 3.21 0.00 0.00 0.00 0.00 19:03:01 lo 0.33 0.33 0.04 0.04 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 1.30 0.50 0.43 0.28 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 0.15 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 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.40 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 0.07 0.02 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 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.53 0.28 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 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.10 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 19:09:01 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 19:10:01 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 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.38 56.51 1380.28 11.50 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 33.92 51.78 2.18 774.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5) 08/05/26 _x86_64_ (8 CPU) 18:57:21 LINUX RESTART (8 CPU) 18:58:02 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 5.03 0.00 1.64 0.65 0.06 92.63 18:59:01 0 7.78 0.00 1.52 0.03 0.07 90.59 18:59:01 1 6.01 0.00 1.48 0.07 0.03 92.40 18:59:01 2 6.01 0.00 2.02 0.10 0.07 91.80 18:59:01 3 5.85 0.00 1.37 2.12 0.07 90.59 18:59:01 4 2.39 0.00 2.16 0.15 0.05 95.25 18:59:01 5 5.27 0.00 2.11 1.72 0.07 90.84 18:59:01 6 4.13 0.00 1.33 0.87 0.05 93.63 18:59:01 7 2.77 0.00 1.13 0.10 0.07 95.93 19:00:01 all 8.97 0.00 1.72 0.38 0.05 88.87 19:00:01 0 14.50 0.00 2.97 0.12 0.05 82.36 19:00:01 1 21.93 0.00 4.44 0.08 0.05 73.50 19:00:01 2 7.40 0.00 1.15 0.00 0.10 91.35 19:00:01 3 5.54 0.00 1.09 0.70 0.07 92.60 19:00:01 4 6.21 0.00 0.87 0.02 0.05 92.85 19:00:01 5 6.91 0.00 1.14 0.00 0.03 91.92 19:00:01 6 4.48 0.00 1.08 2.05 0.03 92.35 19:00:01 7 4.78 0.00 1.05 0.08 0.05 94.03 19:01:01 all 3.84 0.00 1.25 0.33 0.04 94.54 19:01:01 0 3.87 0.00 1.21 0.02 0.03 94.87 19:01:01 1 4.39 0.00 1.36 1.07 0.03 93.14 19:01:01 2 3.02 0.00 0.99 0.05 0.03 95.90 19:01:01 3 4.34 0.00 1.38 0.49 0.07 93.73 19:01:01 4 4.02 0.00 0.99 0.03 0.03 94.92 19:01:01 5 5.48 0.00 1.39 0.18 0.05 92.90 19:01:01 6 2.93 0.00 1.42 0.76 0.03 94.86 19:01:01 7 2.68 0.00 1.24 0.02 0.03 96.03 19:02:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:02:01 1 0.00 0.00 0.02 0.02 0.02 99.95 19:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:02:01 3 0.07 0.00 0.00 0.00 0.03 99.90 19:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:02:01 5 0.03 0.00 0.03 0.00 0.02 99.92 19:02:01 6 0.00 0.00 0.02 0.02 0.02 99.95 19:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 all 0.99 0.00 0.33 0.11 0.02 98.55 19:03:01 0 0.62 0.00 0.20 0.02 0.02 99.15 19:03:01 1 0.70 0.00 0.23 0.10 0.02 98.95 19:03:01 2 0.60 0.00 0.22 0.02 0.02 99.15 19:03:01 3 2.44 0.00 0.37 0.07 0.05 97.08 19:03:01 4 0.88 0.00 0.65 0.08 0.02 98.37 19:03:01 5 0.45 0.00 0.22 0.02 0.00 99.32 19:03:01 6 1.04 0.00 0.39 0.52 0.02 98.04 19:03:01 7 1.17 0.00 0.40 0.05 0.02 98.36 19:04:01 all 0.02 0.00 0.01 0.00 0.02 99.96 19:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:04:01 1 0.00 0.00 0.00 0.02 0.02 99.97 19:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 3 0.02 0.00 0.03 0.00 0.05 99.90 19:04:01 4 0.05 0.00 0.00 0.00 0.02 99.93 19:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:05:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 19:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:05:01 3 0.05 0.00 0.00 0.00 0.03 99.92 19:05:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 6 0.02 0.00 0.00 0.03 0.02 99.93 19:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 all 0.08 0.00 0.01 0.00 0.01 99.90 19:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:06:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:06:01 3 0.07 0.00 0.03 0.00 0.03 99.87 19:06:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 6 0.53 0.00 0.02 0.00 0.02 99.43 19:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 all 0.27 0.00 0.01 0.00 0.02 99.70 19:07:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:07:01 1 0.00 0.00 0.02 0.02 0.02 99.95 19:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:07:01 3 0.07 0.00 0.02 0.00 0.05 99.87 19:07:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 6 1.97 0.00 0.00 0.02 0.02 98.00 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 all 0.27 0.00 0.02 0.01 0.01 99.70 19:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:08:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 3 0.07 0.00 0.05 0.00 0.05 99.83 19:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 19:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:08:01 6 1.99 0.00 0.02 0.03 0.00 97.97 19:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:09:01 all 0.27 0.00 0.01 0.00 0.02 99.70 19:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 1 0.00 0.00 0.02 0.02 0.02 99.95 19:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 6 2.02 0.00 0.00 0.00 0.05 97.93 19:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 0.27 0.00 0.01 0.00 0.01 99.70 19:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:10:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 6 2.00 0.00 0.03 0.02 0.03 97.92 19:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 all 0.13 0.00 0.01 0.00 0.01 99.85 19:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:11:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 6 0.95 0.00 0.02 0.02 0.03 98.99 19:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 1.54 0.00 0.38 0.11 0.02 97.94 Average: 0 2.07 0.00 0.46 0.01 0.02 97.43 Average: 1 2.54 0.00 0.58 0.11 0.02 96.76 Average: 2 1.30 0.00 0.34 0.01 0.03 98.32 Average: 3 1.42 0.00 0.33 0.26 0.04 97.94 Average: 4 1.05 0.00 0.36 0.02 0.02 98.55 Average: 5 1.39 0.00 0.37 0.14 0.02 98.08 Average: 6 1.70 0.00 0.33 0.33 0.03 97.62 Average: 7 0.88 0.00 0.29 0.02 0.01 98.80