---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8639 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-8639) 05/04/26 _x86_64_ (8 CPU) 08:31:04 LINUX RESTART (8 CPU) 08:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:02 216.95 13.68 203.27 0.00 2123.38 121969.41 0.00 08:34:01 52.76 0.14 52.63 0.00 1.08 41921.54 0.00 08:35:01 52.99 0.23 52.76 0.00 2.80 20951.97 0.00 08:36:01 1098.32 22.13 1076.19 0.00 216.63 441745.98 0.00 08:37:01 354.22 2.05 352.17 0.00 25.86 177418.96 0.00 08:38:01 372.13 0.03 372.09 0.00 4.40 125896.70 0.00 08:39:01 843.19 45.97 797.22 0.00 2298.83 195907.50 0.00 Average: 428.12 12.06 416.05 0.00 669.17 161111.18 0.00 08:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:02 26461004 31168200 1118004 3.40 124892 4720580 2212188 6.52 2059440 3810704 769376 08:34:01 26015108 31053504 1228596 3.74 129680 5024716 2600244 7.67 2106628 4181776 437812 08:35:01 25604000 31473812 806460 2.45 136420 5792616 1856944 5.47 1970780 4673404 646324 08:36:01 14034520 31339484 912696 2.78 355608 16404432 2681748 7.91 3144204 14425120 599324 08:37:01 4214272 27947808 4238620 12.89 404780 22335612 11959488 35.26 7501516 19339772 1534552 08:38:01 1721024 28392308 3800864 11.56 423072 25144880 10243136 30.20 8299992 20926068 1033916 08:39:01 6295268 31402116 854212 2.60 423652 23775152 2183132 6.44 3464460 21477048 1372 Average: 14906457 30396747 1851350 5.63 285443 14742570 4819554 14.21 4078146 12690556 717525 08:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:02 veth5797242 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:02 ens3 750.74 687.94 7939.52 118.88 0.00 0.00 0.00 0.00 08:33:02 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:02 docker0 576.44 573.84 45.52 4539.82 0.00 0.00 0.00 0.00 08:34:01 veth5797242 1.32 1.36 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 21.74 15.98 16.62 9.77 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 1.32 1.32 0.10 0.12 0.00 0.00 0.00 0.00 08:35:01 veth5797242 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 22.35 12.45 19.11 10.80 0.00 0.00 0.00 0.00 08:35:01 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 08:36:01 vetheb2c85f 129.03 160.97 11.69 1314.12 0.00 0.00 0.00 0.11 08:36:01 ens3 1157.79 825.50 12990.17 97.04 0.00 0.00 0.00 0.00 08:36:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 docker0 713.15 973.35 58.05 9632.62 0.00 0.00 0.00 0.00 08:36:01 veth0c219b6 0.42 3.17 0.04 0.25 0.00 0.00 0.00 0.00 08:37:01 vethe75a7a9 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9fd8199 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethed79986 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth2ed0563 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth84f401c 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 18.40 10.33 13.79 7.48 0.00 0.00 0.00 0.00 08:37:01 vethe65678d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0f7480c 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb69a560 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.82 0.13 0.03 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8b3baba 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha65c90c 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6e59c88 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0c219b6 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5419109 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethe75a7a9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9fd8199 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethed79986 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2ed0563 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth84f401c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 4.08 2.15 3.04 1.64 0.00 0.00 0.00 0.00 08:38:01 vethe65678d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0f7480c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb69a560 0.00 0.07 0.00 0.00 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 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8b3baba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0c219b6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5419109 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 16.41 10.83 15.89 6.73 0.00 0.00 0.00 0.00 08:39:01 lo 0.07 0.07 0.00 0.00 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 Average: ens3 285.11 224.08 3006.64 36.11 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 184.97 221.74 14.85 2029.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8639) 05/04/26 _x86_64_ (8 CPU) 08:31:04 LINUX RESTART (8 CPU) 08:32:01 CPU %user %nice %system %iowait %steal %idle 08:33:02 all 31.61 0.00 6.09 0.92 0.12 61.26 08:33:02 0 31.20 0.00 5.91 0.19 0.12 62.59 08:33:02 1 30.96 0.00 7.15 0.56 0.14 61.20 08:33:02 2 29.40 0.00 5.63 0.62 0.10 64.25 08:33:02 3 29.88 0.00 6.69 3.67 0.12 59.65 08:33:02 4 33.11 0.00 5.46 1.01 0.10 60.32 08:33:02 5 34.09 0.00 5.67 0.56 0.12 59.56 08:33:02 6 33.09 0.00 6.08 0.46 0.14 60.24 08:33:02 7 31.20 0.00 6.16 0.29 0.12 62.24 08:34:01 all 39.62 0.00 7.40 0.35 0.13 52.50 08:34:01 0 38.05 0.00 7.25 0.03 0.14 54.53 08:34:01 1 40.39 0.00 6.99 0.22 0.14 52.26 08:34:01 2 37.85 0.00 8.06 0.02 0.14 53.94 08:34:01 3 39.42 0.00 7.38 0.03 0.12 53.04 08:34:01 4 39.19 0.00 7.31 2.35 0.14 51.02 08:34:01 5 40.49 0.00 7.64 0.09 0.14 51.65 08:34:01 6 40.95 0.00 7.19 0.03 0.12 51.71 08:34:01 7 40.66 0.00 7.37 0.02 0.14 51.82 08:35:01 all 60.93 0.00 7.13 0.04 0.14 31.76 08:35:01 0 60.92 0.00 6.85 0.00 0.13 32.10 08:35:01 1 60.74 0.00 7.26 0.05 0.13 31.81 08:35:01 2 60.53 0.00 7.22 0.00 0.15 32.10 08:35:01 3 59.35 0.00 7.50 0.00 0.13 33.02 08:35:01 4 61.30 0.00 7.03 0.25 0.13 31.29 08:35:01 5 62.34 0.00 7.35 0.02 0.13 30.15 08:35:01 6 61.16 0.00 6.68 0.00 0.15 32.01 08:35:01 7 61.12 0.00 7.15 0.00 0.15 31.58 08:36:01 all 31.42 0.00 12.56 10.87 0.13 45.03 08:36:01 0 30.82 0.00 12.51 10.98 0.12 45.57 08:36:01 1 29.61 0.00 13.78 11.21 0.12 45.28 08:36:01 2 31.83 0.00 13.21 11.21 0.14 43.61 08:36:01 3 30.89 0.00 13.39 16.95 0.14 38.64 08:36:01 4 31.43 0.00 12.02 9.53 0.14 46.88 08:36:01 5 33.08 0.00 11.18 8.19 0.10 47.45 08:36:01 6 33.05 0.00 12.53 9.16 0.14 45.12 08:36:01 7 30.61 0.00 11.83 9.79 0.12 47.64 08:37:01 all 75.53 0.00 11.32 4.92 0.15 8.08 08:37:01 0 75.60 0.00 11.05 5.00 0.17 8.18 08:37:01 1 75.14 0.00 11.48 3.14 0.15 10.08 08:37:01 2 75.59 0.00 11.45 2.56 0.15 10.25 08:37:01 3 75.90 0.00 11.08 8.31 0.13 4.58 08:37:01 4 75.92 0.00 11.48 7.28 0.13 5.19 08:37:01 5 75.61 0.00 11.23 7.43 0.13 5.59 08:37:01 6 75.78 0.00 10.78 2.55 0.23 10.65 08:37:01 7 74.68 0.00 11.97 3.08 0.13 10.14 08:38:01 all 91.31 0.00 8.51 0.00 0.18 0.00 08:38:01 0 90.95 0.00 8.86 0.00 0.18 0.00 08:38:01 1 91.58 0.00 8.25 0.00 0.17 0.00 08:38:01 2 91.02 0.00 8.80 0.00 0.18 0.00 08:38:01 3 91.62 0.00 8.11 0.00 0.27 0.00 08:38:01 4 90.95 0.00 8.88 0.00 0.17 0.00 08:38:01 5 91.54 0.00 8.31 0.00 0.15 0.00 08:38:01 6 91.45 0.00 8.38 0.00 0.17 0.00 08:38:01 7 91.37 0.00 8.48 0.00 0.15 0.00 08:39:01 all 80.18 0.00 9.05 1.54 0.15 9.08 08:39:01 0 80.12 0.00 9.11 0.82 0.18 9.77 08:39:01 1 80.62 0.00 8.76 1.92 0.15 8.56 08:39:01 2 81.03 0.00 8.22 2.19 0.17 8.40 08:39:01 3 79.69 0.00 9.49 1.40 0.13 9.29 08:39:01 4 78.52 0.00 10.59 1.65 0.13 9.10 08:39:01 5 80.40 0.00 8.76 1.67 0.17 9.00 08:39:01 6 81.07 0.00 8.48 0.90 0.13 9.41 08:39:01 7 79.99 0.00 9.02 1.74 0.17 9.09 Average: all 58.84 0.00 8.87 2.65 0.14 29.50 Average: 0 58.42 0.00 8.79 2.42 0.15 30.22 Average: 1 58.64 0.00 9.10 2.43 0.14 29.69 Average: 2 58.31 0.00 8.94 2.36 0.15 30.24 Average: 3 58.30 0.00 9.09 4.32 0.15 28.15 Average: 4 58.81 0.00 8.97 3.15 0.13 28.94 Average: 5 59.82 0.00 8.60 2.57 0.13 28.87 Average: 6 59.70 0.00 8.59 1.87 0.15 29.69 Average: 7 58.70 0.00 8.85 2.12 0.14 30.18