---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8737 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8737) 09/12/25 _x86_64_ (8 CPU) 19:02:44 LINUX RESTART (8 CPU) 19:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 419.45 72.89 346.56 0.00 12317.95 183657.39 0.00 19:05:01 174.84 10.01 164.82 0.00 1667.46 44586.84 0.00 19:06:01 40.70 0.00 40.70 0.00 0.00 37190.02 0.00 19:07:01 50.66 0.17 50.49 0.00 2.27 21088.09 0.00 19:08:01 461.51 0.60 460.91 0.00 37.86 292074.65 0.00 19:09:01 888.68 24.26 864.42 0.00 4429.46 273263.51 0.00 19:10:01 168.83 0.20 168.63 0.00 1.60 60305.90 0.00 19:11:01 446.23 0.07 446.17 0.00 0.53 121608.66 0.00 19:12:01 610.35 0.33 610.01 0.00 25.46 118414.93 0.00 Average: 362.49 12.06 350.43 0.00 2054.08 128055.51 0.00 19:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 29000508 31510528 802532 2.44 75864 2730916 1780904 5.25 1005444 2505948 56404 19:05:01 26748148 31279592 1000228 3.04 123156 4555860 2224408 6.56 1871104 3710700 638428 19:06:01 26150572 31148868 1127364 3.43 128620 4986268 2432792 7.17 1991568 4156800 512340 19:07:01 25712956 31450920 823392 2.50 136056 5664280 1857604 5.48 1888220 4645592 627548 19:08:01 18930240 31188092 1059472 3.22 152544 11992092 3662896 10.80 2330544 10762948 832 19:09:01 8088736 29004048 3164304 9.63 411392 19625936 7303368 21.53 5632188 17451248 184644 19:10:01 3304616 27391020 4768448 14.51 430804 22624884 12156336 35.84 8694656 18989328 1523848 19:11:01 1361560 28901840 3264084 9.93 448808 25933508 8420720 24.83 8712480 20805836 1616416 19:12:01 5055480 31348176 878236 2.67 476688 24867804 2100292 6.19 3859308 22252796 212 Average: 16039202 30358120 1876451 5.71 264881 13664616 4659924 13.74 3998390 11697911 573408 19:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 ens3 863.91 716.33 8461.82 119.86 0.00 0.00 0.00 0.00 19:04:01 docker0 199.60 178.24 14.04 967.64 0.00 0.00 0.00 0.00 19:04:01 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 19:04:01 vethe899510 199.60 178.34 16.77 967.64 0.00 0.00 0.00 0.08 19:05:01 ens3 882.50 780.62 6964.08 116.18 0.00 0.00 0.00 0.00 19:05:01 docker0 673.37 710.81 49.84 3689.93 0.00 0.00 0.00 0.00 19:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:05:01 veth97e0d46 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 31.27 17.28 24.72 13.53 0.00 0.00 0.00 0.00 19:06:01 docker0 1.30 1.30 0.10 0.12 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 veth97e0d46 1.30 1.33 0.11 0.12 0.00 0.00 0.00 0.00 19:07:01 ens3 21.60 11.81 18.41 11.10 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 veth97e0d46 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth20c68bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth9ad1882 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth5ce508d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth7ccef14 2.98 6.48 0.24 82.90 0.00 0.00 0.00 0.01 19:08:01 veth6c8d1fc 1.02 0.97 0.09 0.61 0.00 0.00 0.00 0.00 19:08:01 veth3501365 2.45 3.13 0.23 1.41 0.00 0.00 0.00 0.00 19:08:01 veth2ce9e42 5.23 4.03 38.91 0.29 0.00 0.00 0.00 0.00 19:08:01 vethe1845fe 6.48 2.98 82.90 0.24 0.00 0.00 0.00 0.00 19:08:01 vethef4493c 0.58 0.62 0.06 0.25 0.00 0.00 0.00 0.00 19:08:01 veth67789f2 3.92 5.92 0.29 77.47 0.00 0.00 0.00 0.01 19:08:01 veth945cbff 4.03 5.23 0.29 38.91 0.00 0.00 0.00 0.00 19:08:01 veth2f0c254 9.08 4.70 116.53 0.38 0.00 0.00 0.00 0.00 19:08:01 vethb752f0e 0.53 0.62 0.05 0.25 0.00 0.00 0.00 0.00 19:08:01 vethce3804e 3.22 4.47 0.23 38.25 0.00 0.00 0.00 0.00 19:08:01 ens3 266.52 164.59 5093.85 32.05 0.00 0.00 0.00 0.00 19:08:01 vethd52e886 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth168d1a5 0.70 1.92 0.06 0.30 0.00 0.00 0.00 0.00 19:08:01 docker0 53.69 82.54 3.43 1080.79 0.00 0.00 0.00 0.00 19:08:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 19:08:01 veth460fd18 2.40 3.08 0.23 1.41 0.00 0.00 0.00 0.00 19:08:01 vethdd6922a 2.55 4.78 0.19 46.58 0.00 0.00 0.00 0.00 19:08:01 veth7e25d05 4.47 3.22 38.25 0.23 0.00 0.00 0.00 0.00 19:08:01 vethfba086b 4.78 2.55 46.58 0.19 0.00 0.00 0.00 0.00 19:08:01 vethdfe2dc7 5.92 3.92 77.47 0.29 0.00 0.00 0.00 0.00 19:08:01 veth1882d9a 4.70 9.08 0.38 116.53 0.00 0.00 0.00 0.01 19:09:01 vetheacd7fb 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vethfeb5592 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth14dd0bc 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth01fa56a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vetha9db1c9 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth2582b7d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth2b65787 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vethcf2dd06 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 ens3 1119.04 618.62 9959.89 68.18 0.00 0.00 0.00 0.00 19:09:01 veth95ebe31 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth032c7e8 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth168d1a5 0.12 1.83 0.01 0.08 0.00 0.00 0.00 0.00 19:09:01 docker0 476.89 828.48 43.50 7816.19 0.00 0.00 0.00 0.00 19:09:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:09:01 veth4756376 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vethaae1a17 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 vetheacd7fb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vethfeb5592 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth14dd0bc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth01fa56a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vetha9db1c9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth2582b7d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth2b65787 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vethcf2dd06 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 6.55 4.95 5.22 3.08 0.00 0.00 0.00 0.00 19:10:01 veth95ebe31 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth032c7e8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth168d1a5 0.00 0.02 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth4756376 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vethaae1a17 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vetheacd7fb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethfeb5592 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth14dd0bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth01fa56a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vetha9db1c9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth2582b7d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth2b65787 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethcf2dd06 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 5.00 2.63 4.08 2.24 0.00 0.00 0.00 0.00 19:11:01 veth168d1a5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 veth4756376 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethaae1a17 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 147.82 130.11 2550.68 221.14 0.00 0.00 0.00 0.00 19:12:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 371.75 271.95 3677.26 65.26 0.00 0.00 0.00 0.00 Average: docker0 156.18 200.30 12.33 1507.60 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8737) 09/12/25 _x86_64_ (8 CPU) 19:02:44 LINUX RESTART (8 CPU) 19:03:01 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 8.43 0.00 2.45 1.69 0.04 87.38 19:04:01 0 5.61 0.00 2.08 0.44 0.03 91.84 19:04:01 1 7.49 0.00 2.30 1.11 0.05 89.06 19:04:01 2 10.65 0.00 2.04 0.45 0.05 86.81 19:04:01 3 7.48 0.00 3.96 0.65 0.05 87.86 19:04:01 4 13.49 0.00 2.52 1.86 0.03 82.09 19:04:01 5 6.01 0.00 1.45 2.04 0.03 90.48 19:04:01 6 9.68 0.00 2.78 6.81 0.05 80.68 19:04:01 7 7.05 0.00 2.51 0.19 0.05 90.20 19:05:01 all 25.92 0.00 5.09 0.81 0.08 68.10 19:05:01 0 24.43 0.00 5.18 0.17 0.08 70.14 19:05:01 1 24.83 0.00 5.12 1.01 0.07 68.96 19:05:01 2 27.94 0.00 4.87 0.32 0.08 66.79 19:05:01 3 26.60 0.00 5.36 0.71 0.08 67.26 19:05:01 4 28.23 0.00 5.23 3.09 0.08 63.37 19:05:01 5 22.81 0.00 4.18 0.07 0.07 72.87 19:05:01 6 27.43 0.00 5.23 0.88 0.08 66.37 19:05:01 7 25.12 0.00 5.55 0.22 0.08 69.03 19:06:01 all 40.72 0.00 6.66 0.35 0.09 52.18 19:06:01 0 40.75 0.00 6.63 0.96 0.10 51.57 19:06:01 1 41.29 0.00 5.52 0.00 0.10 53.10 19:06:01 2 40.61 0.00 6.47 0.45 0.10 52.37 19:06:01 3 39.65 0.00 5.80 0.00 0.08 54.47 19:06:01 4 43.34 0.00 7.41 0.02 0.10 49.13 19:06:01 5 40.64 0.00 6.54 0.00 0.08 52.73 19:06:01 6 39.88 0.00 7.47 1.26 0.08 51.31 19:06:01 7 39.62 0.00 7.40 0.15 0.07 52.76 19:07:01 all 57.99 0.00 7.25 0.17 0.09 34.50 19:07:01 0 58.37 0.00 7.40 0.69 0.10 33.45 19:07:01 1 58.09 0.00 7.09 0.05 0.08 34.69 19:07:01 2 57.43 0.00 7.57 0.08 0.08 34.83 19:07:01 3 57.59 0.00 7.40 0.05 0.10 34.86 19:07:01 4 58.69 0.00 7.16 0.07 0.08 34.00 19:07:01 5 57.23 0.00 6.72 0.17 0.10 35.78 19:07:01 6 57.79 0.00 7.20 0.08 0.08 34.84 19:07:01 7 58.77 0.00 7.43 0.17 0.10 33.53 19:08:01 all 20.15 0.00 7.57 15.58 0.08 56.63 19:08:01 0 19.64 0.00 8.29 27.37 0.07 44.63 19:08:01 1 22.13 0.00 7.41 12.06 0.08 58.31 19:08:01 2 19.89 0.00 8.04 24.07 0.07 47.93 19:08:01 3 18.98 0.00 6.84 4.31 0.09 69.78 19:08:01 4 19.86 0.00 7.92 10.44 0.09 61.70 19:08:01 5 19.98 0.00 7.93 14.74 0.07 57.28 19:08:01 6 20.97 0.00 7.10 22.82 0.07 49.05 19:08:01 7 19.73 0.00 6.99 8.83 0.09 64.36 19:09:01 all 21.64 0.00 8.92 14.73 0.08 54.64 19:09:01 0 21.76 0.00 8.00 7.32 0.08 62.84 19:09:01 1 22.69 0.00 8.64 21.13 0.08 47.45 19:09:01 2 21.20 0.00 9.25 31.17 0.07 38.32 19:09:01 3 19.54 0.00 7.65 11.45 0.07 61.30 19:09:01 4 22.91 0.00 8.58 5.64 0.07 62.80 19:09:01 5 21.45 0.00 10.51 5.48 0.08 62.48 19:09:01 6 22.25 0.00 9.72 25.28 0.07 42.69 19:09:01 7 21.32 0.00 9.00 10.41 0.08 59.19 19:10:01 all 90.62 0.00 9.28 0.00 0.10 0.00 19:10:01 0 89.71 0.00 10.19 0.00 0.10 0.00 19:10:01 1 90.59 0.00 9.33 0.00 0.08 0.00 19:10:01 2 90.97 0.00 8.93 0.00 0.10 0.00 19:10:01 3 90.99 0.00 8.93 0.00 0.08 0.00 19:10:01 4 90.77 0.00 9.13 0.00 0.10 0.00 19:10:01 5 90.92 0.00 8.96 0.00 0.12 0.00 19:10:01 6 90.34 0.00 9.54 0.00 0.12 0.00 19:10:01 7 90.68 0.00 9.22 0.00 0.10 0.00 19:11:01 all 91.23 0.00 8.66 0.00 0.11 0.00 19:11:01 0 90.61 0.00 9.29 0.00 0.10 0.00 19:11:01 1 91.20 0.00 8.70 0.00 0.10 0.00 19:11:01 2 91.30 0.00 8.57 0.00 0.13 0.00 19:11:01 3 91.76 0.00 8.14 0.00 0.10 0.00 19:11:01 4 91.09 0.00 8.81 0.00 0.10 0.00 19:11:01 5 91.48 0.00 8.41 0.00 0.12 0.00 19:11:01 6 91.53 0.00 8.36 0.00 0.12 0.00 19:11:01 7 90.85 0.00 9.04 0.00 0.12 0.00 19:12:01 all 33.12 0.00 5.42 6.34 0.07 55.05 19:12:01 0 33.15 0.00 5.42 3.49 0.07 57.87 19:12:01 1 31.88 0.00 5.33 3.20 0.07 59.53 19:12:01 2 32.82 0.00 5.30 3.35 0.08 58.45 19:12:01 3 33.59 0.00 6.22 17.41 0.08 42.69 19:12:01 4 32.52 0.00 5.37 7.90 0.07 54.14 19:12:01 5 34.06 0.00 4.85 2.71 0.05 58.33 19:12:01 6 34.01 0.00 5.20 8.14 0.08 52.57 19:12:01 7 32.91 0.00 5.69 4.53 0.08 56.78 Average: all 43.43 0.00 6.81 4.38 0.08 45.29 Average: 0 42.78 0.00 6.94 4.44 0.08 45.76 Average: 1 43.44 0.00 6.61 4.27 0.08 45.60 Average: 2 43.73 0.00 6.78 6.63 0.09 42.77 Average: 3 43.02 0.00 6.70 3.83 0.08 46.36 Average: 4 44.66 0.00 6.90 3.20 0.08 45.16 Average: 5 42.85 0.00 6.62 2.77 0.08 47.68 Average: 6 43.92 0.00 6.96 7.22 0.08 41.81 Average: 7 43.02 0.00 6.98 2.71 0.09 47.20