---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9149 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9149) 05/12/26 _x86_64_ (8 CPU) 08:30:51 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:02 371.02 73.14 297.88 0.00 12320.08 115517.68 0.00 08:33:01 177.16 10.39 166.77 0.00 1681.46 46841.34 0.00 08:34:01 50.39 0.05 50.34 0.00 0.40 41376.72 0.00 08:35:01 54.56 0.23 54.32 0.00 2.80 21059.16 0.00 08:36:01 291.13 0.23 290.90 0.00 35.19 264436.73 0.00 08:37:01 898.17 17.75 880.42 0.00 161.31 327625.00 0.00 08:38:01 291.35 0.43 290.92 0.00 3.47 45970.28 0.00 08:39:01 384.52 0.03 384.49 0.00 0.27 111627.59 0.00 08:40:01 838.09 45.05 793.04 0.00 2133.42 190633.92 0.00 Average: 373.30 16.38 356.92 0.00 1815.56 129605.23 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:02 28925000 31504116 803936 2.45 75772 2798460 1757936 5.18 1009636 2572652 126512 08:33:01 26418452 31134216 1142064 3.47 124976 4729436 2245372 6.62 2092888 3810988 782036 08:34:01 26050184 31075344 1197248 3.64 129792 5011944 2516264 7.42 2077936 4163900 429532 08:35:01 25671176 31488136 783348 2.38 136144 5740884 1733740 5.11 1931236 4638072 595168 08:36:01 18756504 31305644 953520 2.90 147768 12301496 2832568 8.35 2267448 11031200 959872 08:37:01 9420916 30862796 1338880 4.07 377232 20261352 5387328 15.88 3601036 18255756 8236 08:38:01 3672940 27935316 4244696 12.91 403832 22843332 10971892 32.35 7767484 19590712 1493652 08:39:01 1574132 28974496 3208056 9.76 422500 25846388 8848112 26.09 8090472 21258520 1587296 08:40:01 5531620 31386068 860612 2.62 430972 24479852 2186560 6.45 3513296 22144876 425568 Average: 16224547 30629570 1614707 4.91 249888 13779238 4275530 12.60 3594604 11940742 711986 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:02 docker0 271.62 293.07 18.94 2151.25 0.00 0.00 0.00 0.00 08:32:02 ens3 1028.55 795.02 9657.42 123.72 0.00 0.00 0.00 0.00 08:32:02 veth045d8f7 271.62 293.17 22.66 2151.26 0.00 0.00 0.00 0.18 08:32:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:33:01 docker0 343.82 395.71 27.16 2438.95 0.00 0.00 0.00 0.00 08:33:01 ens3 567.43 455.66 5880.77 90.60 0.00 0.00 0.00 0.00 08:33:01 veth5e0fee0 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 26.26 16.78 22.36 11.58 0.00 0.00 0.00 0.00 08:34:01 veth5e0fee0 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 19.26 11.56 16.68 9.50 0.00 0.00 0.00 0.00 08:35:01 veth5e0fee0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth14a21b9 2.15 5.10 0.18 48.83 0.00 0.00 0.00 0.00 08:36:01 vethfe604a7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8a7dfef 6.18 3.57 42.79 0.26 0.00 0.00 0.00 0.00 08:36:01 veth3775018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 35.03 57.12 2.34 712.06 0.00 0.00 0.00 0.00 08:36:01 veth6d1ec23 2.57 5.58 0.22 69.84 0.00 0.00 0.00 0.01 08:36:01 veth2d8a1d4 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth336399e 6.85 3.73 85.19 0.31 0.00 0.00 0.00 0.00 08:36:01 ens3 165.29 106.77 3000.60 24.29 0.00 0.00 0.00 0.00 08:36:01 veth8b62756 1.77 4.35 0.15 42.64 0.00 0.00 0.00 0.00 08:36:01 veth0cba61c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8f94620 1.42 3.28 0.12 42.57 0.00 0.00 0.00 0.00 08:36:01 vethb6eaac8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5d4048e 3.28 1.42 42.57 0.12 0.00 0.00 0.00 0.00 08:36:01 vetheb8444d 6.57 11.26 0.53 125.18 0.00 0.00 0.00 0.01 08:36:01 veth89009c5 3.73 6.85 0.31 85.19 0.00 0.00 0.00 0.01 08:36:01 veth7d43312 3.57 6.18 0.26 42.79 0.00 0.00 0.00 0.00 08:36:01 veth4f678ee 2.20 3.75 0.19 43.25 0.00 0.00 0.00 0.00 08:36:01 vethe135cc7 5.42 9.10 0.41 126.04 0.00 0.00 0.00 0.01 08:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 veth4853c05 0.60 1.32 0.05 0.28 0.00 0.00 0.00 0.00 08:37:01 vethddfd36f 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 494.92 874.99 46.94 8974.12 0.00 0.00 0.00 0.00 08:37:01 ens3 942.08 533.78 10058.17 70.13 0.00 0.00 0.00 0.00 08:37:01 vetha9072d9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfc93109 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth666719a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdad81d3 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7808a33 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth54f659b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5f3673c 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd59b6e7 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth80ad1fc 0.05 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf69d03b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth593731c 0.05 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:37:01 veth4853c05 0.07 2.75 0.00 0.11 0.00 0.00 0.00 0.00 08:38:01 vethddfd36f 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 13.43 7.71 10.80 5.91 0.00 0.00 0.00 0.00 08:38:01 vetha9072d9 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfc93109 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth666719a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethdad81d3 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7808a33 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth54f659b 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5f3673c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethd59b6e7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth80ad1fc 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf69d03b 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth593731c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4853c05 0.07 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.68 3.37 4.35 2.44 0.00 0.00 0.00 0.00 08:39:01 vetha9072d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethfc93109 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth666719a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdad81d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth54f659b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5f3673c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd59b6e7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth80ad1fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf69d03b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth593731c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth4853c05 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 142.67 130.94 2537.25 214.90 0.00 0.00 0.00 0.00 08:40:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 127.00 179.82 10.58 1584.62 0.00 0.00 0.00 0.00 Average: ens3 322.94 228.64 3460.80 61.40 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9149) 05/12/26 _x86_64_ (8 CPU) 08:30:51 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:02 all 8.50 0.00 2.41 2.68 0.06 86.35 08:32:02 0 8.84 0.00 2.29 7.66 0.07 81.14 08:32:02 1 11.27 0.00 2.01 1.42 0.07 85.24 08:32:02 2 10.27 0.00 2.97 4.01 0.05 82.69 08:32:02 3 9.73 0.00 1.58 0.51 0.07 88.11 08:32:02 4 8.08 0.00 4.36 0.24 0.05 87.27 08:32:02 5 7.07 0.00 1.81 6.02 0.08 85.01 08:32:02 6 4.11 0.00 1.85 0.29 0.07 93.68 08:32:02 7 8.57 0.00 2.37 1.31 0.05 87.70 08:33:01 all 32.13 0.00 5.93 1.51 0.08 60.35 08:33:01 0 33.83 0.00 6.24 0.36 0.09 59.48 08:33:01 1 32.59 0.00 5.57 0.38 0.09 61.38 08:33:01 2 31.28 0.00 6.16 0.12 0.09 62.35 08:33:01 3 33.87 0.00 5.58 0.94 0.09 59.52 08:33:01 4 30.11 0.00 5.97 0.96 0.09 62.87 08:33:01 5 33.40 0.00 5.78 7.17 0.09 53.56 08:33:01 6 29.77 0.00 6.17 1.91 0.07 62.08 08:33:01 7 32.15 0.00 6.00 0.24 0.09 61.52 08:34:01 all 38.75 0.00 7.48 0.44 0.09 53.24 08:34:01 0 36.11 0.00 7.56 0.05 0.08 56.19 08:34:01 1 39.43 0.00 7.74 0.07 0.10 52.66 08:34:01 2 40.51 0.00 8.30 2.87 0.10 48.22 08:34:01 3 37.60 0.00 7.28 0.05 0.10 54.97 08:34:01 4 38.31 0.00 7.70 0.08 0.08 53.82 08:34:01 5 41.00 0.00 7.19 0.02 0.08 51.71 08:34:01 6 36.43 0.00 7.15 0.29 0.10 56.03 08:34:01 7 40.63 0.00 6.94 0.07 0.08 52.28 08:35:01 all 60.52 0.00 7.18 0.44 0.12 31.75 08:35:01 0 61.65 0.00 7.37 0.07 0.12 30.79 08:35:01 1 60.43 0.00 7.16 0.10 0.10 32.20 08:35:01 2 58.99 0.00 7.34 2.64 0.10 30.92 08:35:01 3 61.14 0.00 6.72 0.15 0.13 31.85 08:35:01 4 59.67 0.00 7.08 0.12 0.12 33.01 08:35:01 5 59.10 0.00 7.12 0.00 0.12 33.66 08:35:01 6 60.26 0.00 7.18 0.40 0.12 32.04 08:35:01 7 62.91 0.00 7.43 0.03 0.13 29.49 08:36:01 all 20.38 0.00 6.69 11.38 0.07 61.47 08:36:01 0 19.18 0.00 6.67 5.63 0.07 68.46 08:36:01 1 21.46 0.00 5.84 3.35 0.07 69.28 08:36:01 2 21.00 0.00 6.33 14.78 0.08 57.81 08:36:01 3 19.95 0.00 7.70 21.62 0.07 50.66 08:36:01 4 20.71 0.00 7.48 4.03 0.08 67.70 08:36:01 5 19.59 0.00 6.33 6.70 0.07 67.32 08:36:01 6 21.23 0.00 6.23 17.57 0.08 54.89 08:36:01 7 19.89 0.00 7.00 17.40 0.07 55.65 08:37:01 all 14.46 0.00 7.69 27.07 0.07 50.72 08:37:01 0 15.09 0.00 6.56 13.44 0.05 64.86 08:37:01 1 14.28 0.00 8.63 22.42 0.07 54.59 08:37:01 2 15.62 0.00 8.54 42.33 0.08 33.42 08:37:01 3 14.06 0.00 7.88 24.93 0.05 53.08 08:37:01 4 13.55 0.00 8.18 20.66 0.07 57.53 08:37:01 5 15.24 0.00 6.97 23.26 0.07 54.46 08:37:01 6 14.08 0.00 6.62 22.33 0.07 56.90 08:37:01 7 13.74 0.00 8.12 47.31 0.07 30.75 08:38:01 all 89.73 0.00 9.95 0.14 0.16 0.02 08:38:01 0 89.43 0.00 10.25 0.15 0.15 0.02 08:38:01 1 90.25 0.00 9.46 0.12 0.15 0.02 08:38:01 2 89.54 0.00 10.13 0.15 0.18 0.00 08:38:01 3 89.83 0.00 9.77 0.18 0.17 0.05 08:38:01 4 90.02 0.00 9.73 0.08 0.15 0.02 08:38:01 5 89.70 0.00 9.98 0.18 0.13 0.00 08:38:01 6 90.12 0.00 9.61 0.12 0.15 0.00 08:38:01 7 88.94 0.00 10.65 0.15 0.17 0.10 08:39:01 all 90.86 0.00 8.98 0.00 0.16 0.00 08:39:01 0 91.14 0.00 8.71 0.00 0.15 0.00 08:39:01 1 90.82 0.00 9.01 0.00 0.17 0.00 08:39:01 2 91.02 0.00 8.81 0.00 0.17 0.00 08:39:01 3 90.33 0.00 9.52 0.00 0.15 0.00 08:39:01 4 90.40 0.00 9.43 0.00 0.17 0.00 08:39:01 5 91.14 0.00 8.71 0.00 0.15 0.00 08:39:01 6 90.82 0.00 9.01 0.00 0.17 0.00 08:39:01 7 91.24 0.00 8.60 0.00 0.17 0.00 08:40:01 all 66.57 0.00 7.88 2.62 0.11 22.82 08:40:01 0 65.85 0.00 7.32 2.22 0.08 24.52 08:40:01 1 66.31 0.00 7.54 2.23 0.12 23.80 08:40:01 2 66.07 0.00 8.36 2.60 0.10 22.87 08:40:01 3 65.87 0.00 8.37 2.61 0.10 23.05 08:40:01 4 66.24 0.00 8.49 1.26 0.12 23.89 08:40:01 5 68.15 0.00 7.51 3.08 0.13 21.13 08:40:01 6 67.65 0.00 7.25 4.81 0.13 20.15 08:40:01 7 66.45 0.00 8.15 2.13 0.12 23.15 Average: all 47.03 0.00 7.14 5.13 0.10 40.60 Average: 0 46.93 0.00 7.00 3.28 0.10 42.69 Average: 1 47.55 0.00 7.00 3.34 0.10 42.01 Average: 2 47.31 0.00 7.45 7.71 0.11 37.43 Average: 3 47.09 0.00 7.17 5.65 0.10 39.99 Average: 4 46.50 0.00 7.61 3.04 0.10 42.74 Average: 5 47.29 0.00 6.83 5.14 0.10 40.64 Average: 6 46.20 0.00 6.79 5.30 0.11 41.59 Average: 7 47.33 0.00 7.26 7.60 0.10 37.70