---> uname -a: Linux prd-centos7-builder-1c-1g-324.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: 990 337 83 10 569 481 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:8b:00:2f brd ff:ff:ff:ff:ff:ff inet 10.32.7.7/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86169sec preferred_lft 86169sec inet6 fe80::f816:3eff:fe8b:2f/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) 12/19/2024 _x86_64_ (1 CPU) 04:48:03 PM LINUX RESTART 04:49:02 PM tps rtps wtps bread/s bwrtn/s 04:50:02 PM 206.61 15.63 190.97 1038.24 27723.23 04:51:01 PM 302.90 104.53 198.37 13724.92 38112.92 Average: 254.75 60.08 194.67 7381.58 32918.07 04:49:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:02 PM 126344 888112 87.55 0 489852 512176 24.83 334432 388764 43228 04:51:01 PM 231892 782564 77.14 0 368584 464060 22.49 201428 407736 16768 Average: 179118 835338 82.34 0 429218 488118 23.66 267930 398250 29998 04:49:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:50:02 PM eth0 175.76 164.90 3426.60 18.49 0.00 0.00 0.00 04:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 53.63 53.34 819.55 10.10 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 114.70 109.12 2123.08 14.29 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) 12/19/2024 _x86_64_ (1 CPU) 04:48:03 PM LINUX RESTART 04:49:02 PM CPU %user %nice %system %iowait %steal %idle 04:50:02 PM all 69.45 0.00 7.28 2.55 0.13 20.59 04:50:02 PM 0 69.45 0.00 7.28 2.55 0.13 20.59 04:51:01 PM all 68.09 0.00 7.05 9.06 0.09 15.71 04:51:01 PM 0 68.09 0.00 7.05 9.06 0.09 15.71 Average: all 68.77 0.00 7.17 5.81 0.11 18.15 Average: 0 68.77 0.00 7.17 5.81 0.11 18.15