---> uname -a: Linux prd-centos7-builder-1c-1g-10925.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: 2799.998 BogoMIPS: 5599.99 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 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 338 85 10 566 479 Swap: 1023 2 1021 ---> 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:b6:3c:7b brd ff:ff:ff:ff:ff:ff inet 10.32.6.54/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86158sec preferred_lft 86158sec inet6 fe80::f816:3eff:feb6:3c7b/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) 11/21/2024 _x86_64_ (1 CPU) 11:15:46 AM LINUX RESTART 11:16:01 AM tps rtps wtps bread/s bwrtn/s 11:17:01 AM 208.02 42.85 165.17 5650.39 49697.23 11:18:02 AM 179.78 11.74 168.04 1043.53 30835.00 11:19:01 AM 296.62 132.54 164.08 14927.06 28849.63 Average: 227.77 61.99 165.78 7163.08 36464.14 11:16:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:17:01 AM 198496 815960 80.43 2088 475060 406632 19.71 259576 406844 39424 11:18:02 AM 69848 944608 93.11 0 499832 550672 26.69 380976 397404 42452 11:19:01 AM 219564 794892 78.36 0 386528 443680 21.51 184396 427476 38960 Average: 162636 851820 83.97 696 453807 466995 22.64 274983 410575 40279 11:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:17:01 AM eth0 289.78 187.54 1482.18 66.13 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:02 AM eth0 192.01 184.33 4124.47 20.38 0.00 0.00 0.00 11:18:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM eth0 13.49 15.99 9.89 7.73 0.00 0.00 0.00 11:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 165.64 129.81 1885.37 31.44 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) 11/21/2024 _x86_64_ (1 CPU) 11:15:46 AM LINUX RESTART 11:16:01 AM CPU %user %nice %system %iowait %steal %idle 11:17:01 AM all 63.60 0.00 8.02 12.19 0.15 16.05 11:17:01 AM 0 63.60 0.00 8.02 12.19 0.15 16.05 11:18:02 AM all 67.47 0.00 7.02 3.03 0.16 22.33 11:18:02 AM 0 67.47 0.00 7.02 3.03 0.16 22.33 11:19:01 AM all 65.72 0.00 6.88 9.71 0.15 17.56 11:19:01 AM 0 65.72 0.00 6.88 9.71 0.15 17.56 Average: all 65.60 0.00 7.30 8.29 0.15 18.66 Average: 0 65.60 0.00 7.30 8.29 0.15 18.66