---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-323 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-323) 01/09/26 _x86_64_ (8 CPU) 05:59:22 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 96.57 18.30 78.27 0.00 3152.81 23658.46 0.00 06:02:01 36.58 0.00 36.58 0.00 0.00 41997.82 0.00 06:03:01 102.20 0.38 101.82 0.00 22.53 32425.26 0.00 06:04:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 06:05:01 22.48 4.93 17.55 0.00 2559.97 3751.24 0.00 06:06:01 2.08 0.00 2.08 0.00 0.00 22.80 0.00 06:07:01 1.12 0.00 1.12 0.00 0.00 12.40 0.00 06:08:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 06:09:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 06:10:01 1.73 0.00 1.73 0.00 0.00 29.20 0.00 Average: 26.70 2.36 24.33 0.00 573.52 10194.41 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28813992 31493124 808120 2.46 79612 2890516 2049316 6.04 1083776 2597300 305672 06:02:01 27452340 31387380 892404 2.71 91164 4076060 2124468 6.26 1251940 3712080 265660 06:03:01 26965604 31536928 746232 2.27 113260 4641160 1681540 4.96 2445196 2956944 308 06:04:01 26966640 31538036 744780 2.27 113300 4641160 1681540 4.96 2445188 2956944 20 06:05:01 26769004 31521540 748712 2.28 116236 4812440 1734704 5.11 2571620 3006380 344 06:06:01 26768688 31521148 748952 2.28 116260 4812452 1734704 5.11 2572136 3006364 224 06:07:01 26773632 31526112 743956 2.26 116292 4812456 1734704 5.11 2566276 3006364 8 06:08:01 26773880 31526468 743324 2.26 116332 4812460 1718540 5.07 2566324 3006364 28 06:09:01 26776484 31529164 740532 2.25 116368 4812468 1718540 5.07 2563100 3006376 4 06:10:01 26776260 31529024 740448 2.25 116456 4812448 1718540 5.07 2563940 3006356 44 Average: 27083652 31510892 765746 2.33 109528 4512362 1789660 5.28 2262950 3026147 57231 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 lo 4.60 4.60 0.48 0.48 0.00 0.00 0.00 0.00 06:01:01 docker0 157.21 195.55 9.94 2106.25 0.00 0.00 0.00 0.00 06:01:01 vethb9d84b2 156.06 194.25 11.88 2102.72 0.00 0.00 0.00 0.17 06:01:01 ens3 422.53 304.45 5988.92 82.08 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 281.02 477.09 18.19 7866.61 0.00 0.00 0.00 0.00 06:02:01 vethb9d84b2 281.02 477.12 22.03 7866.61 0.00 0.00 0.00 0.64 06:02:01 ens3 551.84 331.88 7922.22 51.50 0.00 0.00 0.00 0.00 06:03:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 06:03:01 docker0 0.40 0.37 0.04 0.72 0.00 0.00 0.00 0.00 06:03:01 ens3 102.30 63.19 2534.46 17.09 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.20 0.43 0.78 0.21 0.00 0.00 0.00 0.00 06:05:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 64.66 33.43 1409.30 6.59 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 2.08 1.85 1.06 1.24 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.15 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 43.86 67.30 2.82 997.34 0.00 0.00 0.00 0.00 Average: ens3 114.52 73.55 1785.66 15.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-323) 01/09/26 _x86_64_ (8 CPU) 05:59:22 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 4.61 0.00 1.69 1.14 0.07 92.49 06:01:01 0 5.62 0.00 1.56 0.15 0.05 92.62 06:01:01 1 3.33 0.00 1.63 0.12 0.08 94.83 06:01:01 2 4.69 0.00 1.58 0.83 0.07 92.83 06:01:01 3 3.84 0.00 2.03 5.14 0.05 88.95 06:01:01 4 3.38 0.00 1.85 0.57 0.07 94.13 06:01:01 5 6.24 0.00 1.59 0.34 0.08 91.75 06:01:01 6 3.85 0.00 1.54 0.32 0.07 94.22 06:01:01 7 5.91 0.00 1.75 1.66 0.08 90.60 06:02:01 all 6.22 0.00 1.19 1.01 0.05 91.53 06:02:01 0 5.29 0.00 1.07 0.28 0.05 93.31 06:02:01 1 8.84 0.00 1.96 0.00 0.05 89.15 06:02:01 2 0.62 0.00 0.27 0.72 0.03 98.36 06:02:01 3 7.25 0.00 0.72 0.37 0.07 91.60 06:02:01 4 5.89 0.00 1.17 2.16 0.05 90.73 06:02:01 5 11.15 0.00 1.95 0.10 0.07 86.73 06:02:01 6 4.59 0.00 1.06 0.00 0.05 94.30 06:02:01 7 6.13 0.00 1.32 4.45 0.05 88.05 06:03:01 all 7.32 0.00 2.01 0.98 0.04 89.65 06:03:01 0 7.31 0.00 1.74 0.40 0.05 90.49 06:03:01 1 4.76 0.00 1.14 0.02 0.03 94.05 06:03:01 2 4.17 0.00 1.65 3.97 0.05 90.16 06:03:01 3 5.01 0.00 1.53 0.59 0.03 92.85 06:03:01 4 5.96 0.00 1.66 0.10 0.07 92.21 06:03:01 5 6.90 0.00 1.96 0.07 0.02 91.05 06:03:01 6 19.40 0.00 4.60 0.08 0.05 75.86 06:03:01 7 5.06 0.00 1.80 2.64 0.03 90.47 06:04:01 all 0.02 0.00 0.00 0.00 0.01 99.96 06:04:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 2 0.02 0.00 0.03 0.03 0.02 99.90 06:04:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:04:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:05:01 all 1.13 0.00 0.39 0.20 0.02 98.26 06:05:01 0 0.73 0.00 0.33 0.02 0.03 98.88 06:05:01 1 0.98 0.00 0.23 0.03 0.00 98.75 06:05:01 2 0.77 0.00 0.33 0.48 0.02 98.40 06:05:01 3 2.23 0.00 0.57 0.38 0.02 96.80 06:05:01 4 1.57 0.00 0.50 0.00 0.02 97.91 06:05:01 5 0.88 0.00 0.37 0.08 0.02 98.65 06:05:01 6 0.60 0.00 0.27 0.00 0.02 99.11 06:05:01 7 1.30 0.00 0.50 0.58 0.02 97.60 06:06:01 all 0.02 0.00 0.01 0.01 0.01 99.94 06:06:01 0 0.03 0.00 0.03 0.00 0.03 99.90 06:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 2 0.03 0.00 0.00 0.07 0.02 99.88 06:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:06:01 4 0.07 0.00 0.02 0.00 0.00 99.92 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:06:01 7 0.00 0.00 0.03 0.02 0.00 99.95 06:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:07:01 0 0.05 0.00 0.05 0.00 0.02 99.88 06:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 all 0.02 0.00 0.00 0.00 0.01 99.96 06:08:01 0 0.03 0.00 0.02 0.00 0.03 99.92 06:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 2 0.02 0.00 0.00 0.02 0.02 99.95 06:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:09:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 2 0.02 0.00 0.03 0.02 0.00 99.93 06:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 all 0.06 0.00 0.01 0.00 0.01 99.92 06:10:01 0 0.02 0.00 0.02 0.00 0.03 99.93 06:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 2 0.03 0.00 0.02 0.03 0.02 99.90 06:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 6 0.35 0.00 0.02 0.00 0.00 99.63 06:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 1.94 0.00 0.53 0.33 0.02 97.18 Average: 0 1.91 0.00 0.48 0.09 0.03 97.49 Average: 1 1.79 0.00 0.50 0.02 0.02 97.67 Average: 2 1.03 0.00 0.39 0.61 0.03 97.94 Average: 3 1.83 0.00 0.48 0.64 0.02 97.02 Average: 4 1.70 0.00 0.52 0.28 0.02 97.47 Average: 5 2.52 0.00 0.59 0.06 0.02 96.82 Average: 6 2.87 0.00 0.74 0.04 0.02 96.32 Average: 7 1.84 0.00 0.54 0.93 0.03 96.66