---> uname -a: Linux prd-centos7-builder-1c-1g-4747.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 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 343 132 16 1361 1306 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:65:3c:0d brd ff:ff:ff:ff:ff:ff inet 10.32.7.159/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86116sec preferred_lft 86116sec inet6 fe80::f816:3eff:fe65:3c0d/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) 07/03/2025 _x86_64_ (1 CPU) 04:46:18 PM LINUX RESTART 04:47:02 PM tps rtps wtps bread/s bwrtn/s 04:48:01 PM 60.04 18.06 41.98 1712.04 4321.88 04:49:01 PM 104.03 0.09 103.94 1.72 10282.67 04:50:01 PM 141.61 57.92 83.69 4527.07 6892.22 04:51:01 PM 23.32 0.92 22.39 168.76 1049.70 Average: 82.60 19.35 63.25 1608.83 5656.62 04:47:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:48:01 PM 78548 1803236 95.83 2088 1364416 499428 17.04 426104 1210536 81940 04:49:01 PM 85576 1796208 95.45 2088 1342140 471480 16.09 419564 1167192 121132 04:50:01 PM 92072 1789712 95.11 2088 1297908 498828 17.02 432732 1137864 23112 04:51:01 PM 90872 1790912 95.17 2088 1302460 495584 16.91 431588 1140340 8908 Average: 86767 1795017 95.39 2088 1326731 491330 16.77 427497 1163983 58773 04:47:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:48:01 PM eth0 114.28 86.07 983.57 31.38 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 26.12 24.33 277.10 4.07 0.00 0.00 0.00 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 14.51 14.53 15.08 9.11 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 12.01 14.27 11.84 8.68 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.31 34.50 318.05 13.20 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) 07/03/2025 _x86_64_ (1 CPU) 04:46:18 PM LINUX RESTART 04:47:02 PM CPU %user %nice %system %iowait %steal %idle 04:48:01 PM all 71.33 0.00 6.30 2.15 9.25 10.98 04:48:01 PM 0 71.33 0.00 6.30 2.15 9.25 10.98 04:49:01 PM all 68.17 0.00 6.82 1.83 10.19 13.00 04:49:01 PM 0 68.17 0.00 6.82 1.83 10.19 13.00 04:50:01 PM all 68.82 0.00 5.41 8.28 7.23 10.26 04:50:01 PM 0 68.82 0.00 5.41 8.28 7.23 10.26 04:51:01 PM all 77.12 0.00 3.70 0.76 7.13 11.29 04:51:01 PM 0 77.12 0.00 3.70 0.76 7.13 11.29 Average: all 71.34 0.00 5.56 3.27 8.45 11.38 Average: 0 71.34 0.00 5.56 3.27 8.45 11.38