---> uname -a: Linux prd-centos7-builder-1c-1g-3518.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 338 94 11 557 475 Swap: 1023 1 1022 ---> 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:ff:2d:47 brd ff:ff:ff:ff:ff:ff inet 10.32.6.34/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:feff:2d47/64 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) 02/03/2025 _x86_64_ (1 CPU) 12:41:14 PM LINUX RESTART 12:42:01 PM tps rtps wtps bread/s bwrtn/s 12:43:01 PM 156.55 0.93 155.62 28.78 17335.40 12:44:01 PM 248.49 61.35 187.13 5989.46 34775.04 12:45:01 PM 139.64 112.65 26.98 6900.30 1311.93 Average: 181.48 58.83 122.65 4338.20 17732.81 12:42:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 PM 61624 952832 93.93 2088 574588 463460 22.47 328116 443540 30496 12:44:01 PM 178396 836060 82.41 0 457040 416364 20.18 227328 423420 4844 12:45:01 PM 123928 890528 87.78 0 517696 393484 19.07 223956 465828 292 Average: 121316 893140 88.04 696 516441 424436 20.57 259800 444263 11877 12:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:43:01 PM eth0 85.44 83.08 914.05 13.38 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 77.67 67.16 1433.14 9.25 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 17.09 18.17 15.52 12.73 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.75 55.83 783.38 11.78 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) 02/03/2025 _x86_64_ (1 CPU) 12:41:14 PM LINUX RESTART 12:42:01 PM CPU %user %nice %system %iowait %steal %idle 12:43:01 PM all 72.14 0.00 6.78 1.69 0.11 19.28 12:43:01 PM 0 72.14 0.00 6.78 1.69 0.11 19.28 12:44:01 PM all 61.21 0.00 6.18 6.49 0.11 26.02 12:44:01 PM 0 61.21 0.00 6.18 6.49 0.11 26.02 12:45:01 PM all 49.00 0.00 2.46 12.19 0.09 36.26 12:45:01 PM 0 49.00 0.00 2.46 12.19 0.09 36.26 Average: all 60.68 0.00 5.12 6.84 0.10 27.27 Average: 0 60.68 0.00 5.12 6.84 0.10 27.27