---> uname -a: Linux prd-centos7-builder-1c-1g-4843.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 376 158 15 1302 1262 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:96:63:eb brd ff:ff:ff:ff:ff:ff inet 10.32.7.36/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fe96:63eb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/04/2025 _x86_64_ (1 CPU) 11:25:35 AM LINUX RESTART 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:03 AM 150.41 45.75 104.67 5493.69 41642.23 11:28:01 AM 79.95 1.64 78.31 103.90 9381.03 11:29:01 AM 91.37 0.68 90.69 32.29 7762.24 11:30:01 AM 111.22 0.07 111.15 1.86 27303.12 11:31:01 AM 127.85 11.92 115.93 706.15 23193.06 11:32:01 AM 57.54 28.42 29.12 1371.94 2301.77 11:33:01 AM 70.45 58.18 12.27 4465.44 410.89 11:34:01 AM 19.65 1.25 18.40 49.65 504.01 Average: 88.52 18.69 69.83 1535.81 13995.36 11:26:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:03 AM 74524 1807260 96.04 2088 1418120 459796 15.69 371272 1275036 34580 11:28:01 AM 160648 1721136 91.46 2088 1325224 434052 14.81 358152 1170232 77356 11:29:01 AM 77328 1804456 95.89 2088 1352540 492068 16.79 425628 1148232 60564 11:30:01 AM 333712 1548072 82.27 2088 993700 560808 19.14 436116 839312 107296 11:31:01 AM 372244 1509540 80.22 2088 1027296 422948 14.43 463996 755488 36488 11:32:01 AM 357356 1524428 81.01 2088 1081756 380688 12.99 453576 778464 8 11:33:01 AM 193084 1688700 89.74 2088 1206952 418312 14.28 499948 895076 7464 11:34:01 AM 112352 1769432 94.03 2088 1209932 495196 16.90 579628 895280 9060 Average: 210156 1671628 88.83 2088 1201940 457984 15.63 448540 969640 41602 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:27:03 AM eth0 254.52 138.86 984.74 58.12 0.00 0.00 0.00 11:27:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 53.38 46.87 667.15 5.19 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 22.63 21.61 174.09 7.28 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 194.75 156.71 3913.92 13.35 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 15.54 14.10 41.85 4.71 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 3.24 4.16 2.21 1.39 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 9.66 9.71 8.33 7.47 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 8.86 11.61 8.71 5.16 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.67 50.02 719.43 12.73 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/04/2025 _x86_64_ (1 CPU) 11:25:35 AM LINUX RESTART 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:03 AM all 61.51 0.00 14.61 4.74 14.38 4.76 11:27:03 AM 0 61.51 0.00 14.61 4.74 14.38 4.76 11:28:01 AM all 65.84 0.00 6.03 1.66 12.97 13.50 11:28:01 AM 0 65.84 0.00 6.03 1.66 12.97 13.50 11:29:01 AM all 68.89 0.00 6.45 1.50 13.41 9.75 11:29:01 AM 0 68.89 0.00 6.45 1.50 13.41 9.75 11:30:01 AM all 60.92 0.00 6.73 2.25 14.17 15.94 11:30:01 AM 0 60.92 0.00 6.73 2.25 14.17 15.94 11:31:01 AM all 64.81 0.00 6.57 2.63 14.01 11.98 11:31:01 AM 0 64.81 0.00 6.57 2.63 14.01 11.98 11:32:01 AM all 38.65 0.00 2.20 4.28 7.38 47.49 11:32:01 AM 0 38.65 0.00 2.20 4.28 7.38 47.49 11:33:01 AM all 44.50 0.00 2.79 7.96 9.47 35.28 11:33:01 AM 0 44.50 0.00 2.79 7.96 9.47 35.28 11:34:01 AM all 71.15 0.00 3.32 0.96 13.48 11.09 11:34:01 AM 0 71.15 0.00 3.32 0.96 13.48 11.09 Average: all 59.34 0.00 6.05 3.27 12.37 18.96 Average: 0 59.34 0.00 6.05 3.27 12.37 18.96