---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7692 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 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-7692) 08/27/25 _x86_64_ (8 CPU) 07:53:35 LINUX RESTART (8 CPU) 07:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:55:01 360.34 63.64 296.70 0.00 11288.78 132122.13 0.00 07:56:01 176.00 10.35 165.66 0.00 1642.13 58948.31 0.00 07:57:01 41.12 0.00 41.12 0.00 0.00 37147.37 0.00 07:58:01 50.94 0.13 50.81 0.00 2.00 21159.14 0.00 07:59:01 676.69 1.88 674.81 0.00 68.78 311893.24 0.00 08:00:01 784.89 23.91 760.98 0.00 4420.26 251914.56 0.00 08:01:01 270.47 0.45 270.02 0.00 21.32 127769.49 0.00 08:02:01 296.48 0.03 296.45 0.00 0.27 86819.26 0.00 Average: 332.07 12.44 319.62 0.00 2161.44 128468.60 0.00 07:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:55:01 28917692 31551356 758324 2.31 75988 2852132 1838148 5.42 982260 2606740 852 07:56:01 26209632 30840700 1438172 4.38 124484 4641968 2550768 7.52 2355652 3754776 727280 07:57:01 26083068 31284340 990292 3.01 128528 5182948 2254372 6.65 1953228 4251596 713760 07:58:01 25748392 31469516 804428 2.45 134228 5648980 1840456 5.43 1895608 4600452 614508 07:59:01 18180788 31103620 1128928 3.43 193320 12557980 3746528 11.05 2685120 11078556 111872 08:00:01 7614464 29416412 2748000 8.36 402400 20476972 9567264 28.21 5581008 17906948 1158796 08:01:01 3478428 27856376 4310780 13.11 433320 22914868 10206008 30.09 8263980 19260052 104232 08:02:01 1464904 29414228 2755240 8.38 449252 26349232 7090392 20.90 8273148 21156544 1348096 Average: 17212171 30367068 1866770 5.68 242690 12578135 4886742 14.41 3998750 10576958 597424 07:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:55:01 ens3 1358.88 1135.26 10589.32 152.64 0.00 0.00 0.00 0.00 07:55:01 veth1541390 528.50 476.87 45.21 3027.81 0.00 0.00 0.00 0.25 07:55:01 docker0 528.50 476.75 37.98 3027.80 0.00 0.00 0.00 0.00 07:55:01 lo 3.52 3.52 0.35 0.35 0.00 0.00 0.00 0.00 07:56:01 ens3 413.55 292.93 4939.08 76.51 0.00 0.00 0.00 0.00 07:56:01 vethe2b280e 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:56:01 docker0 189.35 245.74 16.89 1665.56 0.00 0.00 0.00 0.00 07:56:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:57:01 ens3 34.59 24.13 27.26 15.72 0.00 0.00 0.00 0.00 07:57:01 vethe2b280e 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 07:57:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 20.98 13.93 17.76 11.06 0.00 0.00 0.00 0.00 07:58:01 vethe2b280e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:59:01 ens3 531.96 349.40 6087.37 49.72 0.00 0.00 0.00 0.00 07:59:01 veth34ccbd6 25.41 34.21 2.46 17.01 0.00 0.00 0.00 0.00 07:59:01 vethb752545 25.64 34.54 2.48 18.47 0.00 0.00 0.00 0.00 07:59:01 veth0f1e214 37.65 54.43 3.71 255.70 0.00 0.00 0.00 0.02 07:59:01 vethfda7e0e 25.41 33.14 2.45 16.94 0.00 0.00 0.00 0.00 07:59:01 docker0 239.60 347.03 18.63 2075.24 0.00 0.00 0.00 0.00 07:59:01 veth86dcd88 34.42 53.65 3.50 256.41 0.00 0.00 0.00 0.02 07:59:01 veth1850216 0.67 2.85 0.06 0.34 0.00 0.00 0.00 0.00 07:59:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 07:59:01 veth145b75a 22.73 30.47 2.19 15.60 0.00 0.00 0.00 0.00 08:00:01 veth1f40e88 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:00:01 ens3 983.61 421.99 8997.04 46.78 0.00 0.00 0.00 0.00 08:00:01 veth1078c22 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 vethc2e4c5f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:00:01 veth36d6fee 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 veth87011b0 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 vethba1bf8c 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 veth15bc970 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 veth03b6d3c 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 vethbe6c891 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 vethc42e7fb 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 veth4030914 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:00:01 docker0 281.86 622.28 26.75 6848.41 0.00 0.00 0.00 0.00 08:00:01 vethddb7a14 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:00:01 veth1850216 0.13 1.05 0.01 0.05 0.00 0.00 0.00 0.00 08:00:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:01:01 veth1f40e88 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 ens3 3.38 2.35 2.51 1.23 0.00 0.00 0.00 0.00 08:01:01 veth1078c22 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 vethc2e4c5f 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 veth36d6fee 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 vethba1bf8c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 veth15bc970 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 veth03b6d3c 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 vethbe6c891 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 vethc42e7fb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 docker0 0.03 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 vethddb7a14 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 veth1850216 0.03 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:02:01 veth1f40e88 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 ens3 7.53 4.50 8.54 2.71 0.00 0.00 0.00 0.00 08:02:01 veth1078c22 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 vethc2e4c5f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 veth36d6fee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 vethba1bf8c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 veth03b6d3c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 vethbe6c891 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 vethc42e7fb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 vethddb7a14 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 veth1850216 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: veth1f40e88 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 417.35 278.78 3819.49 44.32 0.00 0.00 0.00 0.00 Average: veth1078c22 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc2e4c5f 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth36d6fee 0.01 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethba1bf8c 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth03b6d3c 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethbe6c891 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc42e7fb 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 154.28 211.08 12.49 1699.37 0.00 0.00 0.00 0.00 Average: vethddb7a14 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth1850216 0.10 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 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-7692) 08/27/25 _x86_64_ (8 CPU) 07:53:35 LINUX RESTART (8 CPU) 07:54:02 CPU %user %nice %system %iowait %steal %idle 07:55:01 all 9.83 0.00 2.78 1.32 0.06 86.01 07:55:01 0 10.82 0.00 2.02 0.05 0.05 87.05 07:55:01 1 16.81 0.00 3.09 0.96 0.07 79.07 07:55:01 2 12.12 0.00 3.27 1.23 0.07 83.31 07:55:01 3 8.32 0.00 2.81 0.31 0.05 88.51 07:55:01 4 6.89 0.00 2.22 0.22 0.05 90.62 07:55:01 5 9.48 0.00 4.27 0.96 0.05 85.24 07:55:01 6 6.94 0.00 2.22 3.52 0.07 87.25 07:55:01 7 7.27 0.00 2.37 3.30 0.07 86.99 07:56:01 all 33.66 0.00 6.49 0.85 0.09 58.91 07:56:01 0 33.31 0.00 7.32 0.29 0.08 59.00 07:56:01 1 34.27 0.00 6.62 0.71 0.10 58.31 07:56:01 2 34.54 0.00 6.27 0.46 0.10 58.64 07:56:01 3 34.90 0.00 6.58 1.79 0.12 56.61 07:56:01 4 33.35 0.00 7.15 0.37 0.08 59.05 07:56:01 5 31.89 0.00 5.93 0.13 0.12 61.93 07:56:01 6 33.59 0.00 5.94 0.08 0.07 60.32 07:56:01 7 33.42 0.00 6.14 2.94 0.08 57.41 07:57:01 all 39.74 0.00 6.64 0.45 0.11 53.06 07:57:01 0 39.16 0.00 6.06 0.00 0.10 54.68 07:57:01 1 38.86 0.00 6.68 0.10 0.10 54.25 07:57:01 2 40.30 0.00 6.84 0.00 0.17 52.70 07:57:01 3 39.08 0.00 6.72 3.29 0.08 50.82 07:57:01 4 39.43 0.00 6.74 0.20 0.10 53.53 07:57:01 5 38.43 0.00 7.33 0.02 0.10 54.12 07:57:01 6 41.67 0.00 6.53 0.02 0.10 51.68 07:57:01 7 41.00 0.00 6.24 0.02 0.10 52.64 07:58:01 all 57.34 0.00 7.76 0.11 0.09 34.70 07:58:01 0 58.09 0.00 7.64 0.02 0.10 34.15 07:58:01 1 59.09 0.00 8.45 0.23 0.10 32.13 07:58:01 2 57.79 0.00 7.63 0.02 0.08 34.48 07:58:01 3 57.79 0.00 7.84 0.54 0.07 33.77 07:58:01 4 55.94 0.00 7.59 0.00 0.10 36.37 07:58:01 5 57.68 0.00 7.79 0.02 0.10 34.42 07:58:01 6 55.99 0.00 7.80 0.00 0.08 36.12 07:58:01 7 56.36 0.00 7.30 0.07 0.08 36.18 07:59:01 all 25.47 0.00 10.48 9.46 0.13 54.45 07:59:01 0 26.39 0.00 9.83 5.01 0.14 58.63 07:59:01 1 24.72 0.00 10.23 9.95 0.09 55.02 07:59:01 2 24.60 0.00 10.41 10.70 0.10 54.20 07:59:01 3 25.13 0.00 10.61 9.85 0.14 54.27 07:59:01 4 27.75 0.00 10.19 11.67 0.21 50.17 07:59:01 5 23.73 0.00 10.56 9.75 0.10 55.85 07:59:01 6 24.32 0.00 9.97 8.27 0.10 57.34 07:59:01 7 27.20 0.00 12.09 10.46 0.16 50.09 08:00:01 all 42.64 0.00 10.64 20.45 0.13 26.15 08:00:01 0 42.25 0.00 10.03 24.41 0.17 23.14 08:00:01 1 42.12 0.00 10.32 15.83 0.08 31.64 08:00:01 2 41.83 0.00 10.36 16.26 0.08 31.47 08:00:01 3 43.92 0.00 10.75 19.74 0.12 25.47 08:00:01 4 42.70 0.00 11.09 22.66 0.14 23.42 08:00:01 5 42.72 0.00 10.24 16.07 0.13 30.84 08:00:01 6 42.77 0.00 11.49 30.01 0.15 15.58 08:00:01 7 42.80 0.00 10.81 18.76 0.13 27.50 08:01:01 all 89.67 0.00 10.19 0.00 0.15 0.00 08:01:01 0 89.87 0.00 9.98 0.00 0.14 0.00 08:01:01 1 89.14 0.00 10.73 0.00 0.13 0.00 08:01:01 2 89.51 0.00 10.35 0.00 0.14 0.00 08:01:01 3 90.00 0.00 9.86 0.00 0.14 0.00 08:01:01 4 89.29 0.00 10.55 0.00 0.16 0.00 08:01:01 5 89.96 0.00 9.90 0.00 0.14 0.00 08:01:01 6 90.23 0.00 9.61 0.00 0.16 0.00 08:01:01 7 89.33 0.00 10.53 0.00 0.14 0.00 08:02:01 all 90.80 0.00 9.08 0.00 0.12 0.00 08:02:01 0 91.07 0.00 8.82 0.00 0.12 0.00 08:02:01 1 89.80 0.00 10.05 0.00 0.15 0.00 08:02:01 2 90.75 0.00 9.13 0.00 0.12 0.00 08:02:01 3 91.02 0.00 8.87 0.00 0.12 0.00 08:02:01 4 91.15 0.00 8.73 0.00 0.12 0.00 08:02:01 5 90.95 0.00 8.92 0.00 0.13 0.00 08:02:01 6 91.18 0.00 8.70 0.00 0.12 0.00 08:02:01 7 90.47 0.00 9.42 0.00 0.12 0.00 Average: all 48.56 0.00 7.99 4.09 0.11 39.25 Average: 0 48.81 0.00 7.69 3.74 0.11 39.65 Average: 1 49.32 0.00 8.25 3.46 0.10 38.87 Average: 2 48.80 0.00 8.02 3.60 0.11 39.47 Average: 3 48.77 0.00 7.99 4.44 0.10 38.69 Average: 4 48.17 0.00 8.02 4.40 0.12 39.29 Average: 5 47.99 0.00 8.11 3.38 0.11 40.41 Average: 6 48.21 0.00 7.77 5.24 0.11 38.67 Average: 7 48.42 0.00 8.08 4.44 0.11 38.95