---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9213 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-9213) 05/13/26 _x86_64_ (8 CPU) 08:29:47 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 316.98 69.18 247.80 0.00 11821.87 66756.67 0.00 08:32:01 191.50 13.71 177.79 0.00 2164.04 82967.64 0.00 08:33:01 57.85 0.23 57.61 0.00 4.00 45422.34 0.00 08:34:01 44.88 0.17 44.71 0.00 1.33 39735.64 0.00 08:35:01 83.20 0.38 82.82 0.00 18.93 63764.44 0.00 08:36:01 222.10 0.15 221.95 0.00 9.73 235178.27 0.00 08:37:01 683.47 16.33 667.14 0.00 153.04 210436.79 0.00 08:38:01 419.58 2.43 417.15 0.00 19.45 135720.46 0.00 08:39:01 190.00 0.03 189.97 0.00 0.27 116931.02 0.00 08:40:01 467.49 0.93 466.56 0.00 35.04 145378.45 0.00 Average: 267.83 10.35 257.48 0.00 1421.38 114247.40 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29412764 31555448 771752 2.35 69128 2381736 1773152 5.23 955796 2168452 322172 08:32:01 27624980 31485820 797584 2.43 115948 3954164 1839164 5.42 1216244 3558240 1588 08:33:01 25864376 31120024 1152976 3.51 127616 5240084 2439688 7.19 2424868 4000284 482992 08:34:01 26277072 31484044 786544 2.39 132952 5155180 1696636 5.00 1562032 4421360 403080 08:35:01 26736648 31475572 803364 2.44 136808 4741676 1823720 5.38 1446776 4135740 350488 08:36:01 18824804 31348548 918532 2.79 148656 12280624 2878984 8.49 2217336 11029668 830908 08:37:01 12193108 31316420 931164 2.83 332420 18248128 2376636 7.01 3074444 16339264 1357164 08:38:01 6385664 29294068 2886832 8.78 397660 21559424 9635476 28.41 5772516 18937160 1302604 08:39:01 2625116 28081028 4104388 12.49 413528 23987268 9810860 28.92 8060180 20314500 1067964 08:40:01 625824 28739704 3443148 10.47 413928 26534668 8483528 25.01 8862068 21402064 1262304 Average: 17657036 30590068 1659628 5.05 228864 12408295 4275784 12.61 3559226 10630673 738126 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 735.43 504.32 7487.85 95.57 0.00 0.00 0.00 0.00 08:31:01 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:32:01 docker0 588.09 682.40 44.09 4549.86 0.00 0.00 0.00 0.00 08:32:01 ens3 838.91 682.05 7935.15 76.64 0.00 0.00 0.00 0.00 08:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth0863dc5 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 47.67 37.02 35.96 71.24 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.88 0.88 0.07 0.08 0.00 0.00 0.00 0.00 08:34:01 veth0863dc5 0.88 0.90 0.08 0.08 0.00 0.00 0.00 0.00 08:34:01 ens3 19.68 11.10 14.95 8.31 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 93.40 56.64 2215.44 17.17 0.00 0.00 0.00 0.00 08:35:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 docker0 2.22 4.23 0.16 43.33 0.00 0.00 0.00 0.00 08:36:01 veth7880447 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth87448ac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc5d3b19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth57acb33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth266bd19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth45fcd3e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth420b0a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethff7bf11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 46.18 32.34 201.58 16.96 0.00 0.00 0.00 0.00 08:36:01 veth0d683eb 0.42 0.53 0.04 0.15 0.00 0.00 0.00 0.00 08:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:36:01 veth01182de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0f7f843 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0e95b0d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf75c593 1.80 4.05 0.15 43.21 0.00 0.00 0.00 0.00 08:36:01 vetheebad23 4.05 1.80 43.21 0.15 0.00 0.00 0.00 0.00 08:36:01 veth819565f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 481.80 822.60 44.36 8288.71 0.00 0.00 0.00 0.00 08:37:01 veth4b757f9 30.34 38.41 3.20 115.69 0.00 0.00 0.00 0.01 08:37:01 ens3 886.17 519.48 9308.15 67.01 0.00 0.00 0.00 0.00 08:37:01 veth0d683eb 0.12 2.05 0.01 0.10 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:38:01 veth4bacb70 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 52.72 105.19 5.11 1199.28 0.00 0.00 0.00 0.00 08:38:01 vethdd56939 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth54576c6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethb7ccb2f 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth8f4661f 0.05 0.41 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vetheeb3b10 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth708185a 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth5facf21 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth1c22f98 0.05 0.46 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethbc40ec1 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 128.03 69.19 1217.08 16.34 0.00 0.00 0.00 0.00 08:38:01 veth0d683eb 0.13 0.71 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 veth82a3416 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth310b27b 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdd56939 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth54576c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb7ccb2f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth8f4661f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetheeb3b10 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth708185a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5facf21 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1c22f98 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 1.83 1.00 1.37 0.74 0.00 0.00 0.00 0.00 08:39:01 veth0d683eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth82a3416 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth310b27b 0.00 0.02 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 vethdd56939 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth54576c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethb7ccb2f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth8f4661f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetheeb3b10 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth708185a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth5facf21 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1c22f98 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 5.65 2.68 4.34 2.34 0.00 0.00 0.00 0.00 08:40:01 veth0d683eb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth82a3416 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 veth310b27b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 112.54 161.49 9.38 1407.85 0.00 0.00 0.00 0.00 Average: vethdd56939 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth54576c6 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb7ccb2f 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8f4661f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetheeb3b10 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth708185a 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5facf21 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1c22f98 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 280.14 191.47 2840.58 37.21 0.00 0.00 0.00 0.00 Average: veth0d683eb 0.07 0.34 0.01 0.03 0.00 0.00 0.00 0.00 Average: veth82a3416 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth310b27b 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9213) 05/13/26 _x86_64_ (8 CPU) 08:29:47 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 6.69 0.00 1.65 6.72 0.05 84.89 08:31:01 0 4.82 0.00 2.86 17.07 0.03 75.21 08:31:01 1 8.70 0.00 1.59 5.19 0.05 84.47 08:31:01 2 8.30 0.00 1.09 1.10 0.05 89.46 08:31:01 3 8.89 0.00 1.72 6.30 0.03 83.05 08:31:01 4 7.96 0.00 1.61 2.82 0.05 87.56 08:31:01 5 6.10 0.00 1.09 2.94 0.05 89.82 08:31:01 6 5.16 0.00 1.99 6.03 0.03 86.79 08:31:01 7 3.58 0.00 1.24 12.35 0.07 82.76 08:32:01 all 7.66 0.00 3.14 5.91 0.06 83.23 08:32:01 0 7.45 0.00 4.05 2.13 0.08 86.29 08:32:01 1 6.66 0.00 2.09 0.39 0.05 90.82 08:32:01 2 8.65 0.00 3.54 2.49 0.05 85.27 08:32:01 3 5.61 0.00 2.82 16.52 0.07 74.98 08:32:01 4 9.92 0.00 3.56 4.85 0.05 81.62 08:32:01 5 8.26 0.00 3.39 3.22 0.05 85.07 08:32:01 6 7.34 0.00 2.72 1.07 0.07 88.80 08:32:01 7 7.43 0.00 2.97 16.56 0.07 72.97 08:33:01 all 45.28 0.00 7.97 1.82 0.12 44.80 08:33:01 0 46.38 0.00 8.20 2.13 0.13 43.15 08:33:01 1 41.21 0.00 7.67 0.83 0.13 50.16 08:33:01 2 52.24 0.00 8.01 0.56 0.12 39.07 08:33:01 3 38.75 0.00 7.87 0.98 0.12 52.28 08:33:01 4 48.70 0.00 7.99 0.87 0.13 42.31 08:33:01 5 48.43 0.00 8.14 0.35 0.10 42.98 08:33:01 6 47.84 0.00 8.06 1.35 0.13 42.62 08:33:01 7 38.58 0.00 7.87 7.54 0.12 45.89 08:34:01 all 53.98 0.00 7.14 0.59 0.10 38.19 08:34:01 0 56.26 0.00 7.35 0.42 0.12 35.85 08:34:01 1 50.68 0.00 6.74 3.88 0.10 38.60 08:34:01 2 55.99 0.00 8.09 0.08 0.10 35.74 08:34:01 3 50.96 0.00 6.39 0.07 0.10 42.48 08:34:01 4 55.63 0.00 6.96 0.05 0.10 37.26 08:34:01 5 55.53 0.00 7.46 0.05 0.10 36.85 08:34:01 6 54.96 0.00 7.47 0.02 0.10 37.46 08:34:01 7 51.75 0.00 6.61 0.17 0.10 41.37 08:35:01 all 32.97 0.00 5.37 2.19 0.08 59.38 08:35:01 0 32.73 0.00 5.65 0.94 0.07 60.61 08:35:01 1 34.06 0.00 5.49 2.76 0.07 57.62 08:35:01 2 34.70 0.00 5.88 11.82 0.08 47.51 08:35:01 3 32.32 0.00 4.54 0.72 0.08 62.33 08:35:01 4 33.02 0.00 5.14 0.17 0.08 61.59 08:35:01 5 32.86 0.00 6.27 0.27 0.08 60.52 08:35:01 6 32.88 0.00 5.22 0.84 0.07 61.00 08:35:01 7 31.24 0.00 4.79 0.05 0.08 63.84 08:36:01 all 12.30 0.00 4.97 28.90 0.11 53.72 08:36:01 0 12.24 0.00 5.19 30.99 0.12 51.45 08:36:01 1 12.35 0.00 4.78 5.67 0.07 77.13 08:36:01 2 12.11 0.00 5.80 36.66 0.07 45.37 08:36:01 3 12.57 0.00 4.76 42.00 0.05 40.62 08:36:01 4 12.84 0.00 4.62 41.43 0.07 41.05 08:36:01 5 12.42 0.00 5.26 39.71 0.05 42.55 08:36:01 6 12.01 0.00 4.60 9.01 0.37 74.00 08:36:01 7 11.88 0.00 4.73 25.81 0.10 57.48 08:37:01 all 11.56 0.00 6.10 34.18 0.07 48.09 08:37:01 0 12.19 0.00 5.15 30.34 0.05 52.27 08:37:01 1 12.22 0.00 4.92 25.48 0.08 57.30 08:37:01 2 12.59 0.00 6.50 38.87 0.07 41.97 08:37:01 3 10.63 0.00 5.74 27.43 0.05 56.15 08:37:01 4 9.93 0.00 6.69 34.03 0.07 49.29 08:37:01 5 11.35 0.00 7.18 40.06 0.07 41.35 08:37:01 6 11.47 0.00 7.22 45.47 0.08 35.76 08:37:01 7 12.09 0.00 5.44 31.86 0.05 50.56 08:38:01 all 49.81 0.00 8.01 17.56 0.10 24.53 08:38:01 0 49.23 0.00 8.19 34.11 0.10 8.36 08:38:01 1 49.86 0.00 8.22 14.75 0.08 27.09 08:38:01 2 49.98 0.00 8.08 20.70 0.10 21.15 08:38:01 3 50.30 0.00 7.84 14.70 0.12 27.05 08:38:01 4 49.72 0.00 7.80 10.81 0.10 31.57 08:38:01 5 49.44 0.00 8.40 13.78 0.08 28.30 08:38:01 6 49.74 0.00 7.88 21.88 0.10 20.40 08:38:01 7 50.19 0.00 7.64 9.87 0.10 32.20 08:39:01 all 90.19 0.00 9.65 0.00 0.15 0.00 08:39:01 0 90.97 0.00 8.86 0.00 0.17 0.00 08:39:01 1 90.34 0.00 9.53 0.00 0.13 0.00 08:39:01 2 90.79 0.00 9.03 0.00 0.18 0.00 08:39:01 3 90.77 0.00 9.09 0.00 0.13 0.00 08:39:01 4 90.29 0.00 9.56 0.00 0.15 0.00 08:39:01 5 88.45 0.00 11.40 0.00 0.15 0.00 08:39:01 6 90.24 0.00 9.61 0.00 0.15 0.00 08:39:01 7 89.72 0.00 10.13 0.00 0.15 0.00 08:40:01 all 91.17 0.00 8.67 0.00 0.15 0.00 08:40:01 0 92.02 0.00 7.81 0.00 0.17 0.00 08:40:01 1 91.95 0.00 7.91 0.00 0.13 0.00 08:40:01 2 91.57 0.00 8.26 0.00 0.17 0.00 08:40:01 3 90.13 0.00 9.70 0.00 0.17 0.00 08:40:01 4 90.91 0.00 8.93 0.00 0.17 0.00 08:40:01 5 90.47 0.00 9.39 0.00 0.13 0.00 08:40:01 6 91.44 0.00 8.43 0.00 0.13 0.00 08:40:01 7 90.87 0.00 8.98 0.00 0.15 0.00 Average: all 40.26 0.00 6.27 9.77 0.10 43.60 Average: 0 40.53 0.00 6.34 11.80 0.10 41.23 Average: 1 39.88 0.00 5.90 5.90 0.09 48.23 Average: 2 41.82 0.00 6.43 11.19 0.10 40.46 Average: 3 39.12 0.00 6.05 10.87 0.09 43.86 Average: 4 40.99 0.00 6.29 9.45 0.10 43.17 Average: 5 40.45 0.00 6.81 9.99 0.09 42.66 Average: 6 40.44 0.00 6.33 8.55 0.12 44.56 Average: 7 38.86 0.00 6.05 10.39 0.10 44.60