---> uname -a: Linux prd-centos7-builder-1c-1g-25.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 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: 990 346 80 10 563 472 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:93:24:bb brd ff:ff:ff:ff:ff:ff inet 10.32.6.120/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86144sec preferred_lft 86144sec inet6 fe80::f816:3eff:fe93:24bb/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) 12/17/2024 _x86_64_ (1 CPU) 04:04:31 PM LINUX RESTART 04:05:02 PM tps rtps wtps bread/s bwrtn/s 04:06:01 PM 155.48 12.48 142.99 1166.96 14163.40 04:07:01 PM 162.59 14.38 148.21 1433.96 28797.54 04:08:02 PM 310.48 142.59 167.88 15331.92 28212.85 Average: 209.78 56.68 153.09 5999.71 23817.82 04:05:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 PM 131188 883268 87.07 2088 518904 428736 20.78 294000 436896 27036 04:07:01 PM 87692 926764 91.36 0 475036 558344 27.06 358820 403404 12220 04:08:02 PM 246656 767800 75.69 0 409688 444752 21.56 98668 482136 14248 Average: 155179 859277 84.70 696 467876 477277 23.13 250496 440812 17835 04:05:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:06:01 PM eth0 116.74 105.99 1142.76 24.64 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 165.33 131.07 3874.04 14.75 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:02 PM eth0 14.08 16.20 10.02 8.09 0.00 0.00 0.00 04:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.81 84.41 1687.50 15.75 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) 12/17/2024 _x86_64_ (1 CPU) 04:04:31 PM LINUX RESTART 04:05:02 PM CPU %user %nice %system %iowait %steal %idle 04:06:01 PM all 64.56 0.00 5.94 5.64 0.15 23.71 04:06:01 PM 0 64.56 0.00 5.94 5.64 0.15 23.71 04:07:01 PM all 55.48 0.00 6.22 2.01 0.12 36.17 04:07:01 PM 0 55.48 0.00 6.22 2.01 0.12 36.17 04:08:02 PM all 65.17 0.00 6.79 11.32 0.16 16.56 04:08:02 PM 0 65.17 0.00 6.79 11.32 0.16 16.56 Average: all 61.69 0.00 6.32 6.32 0.14 25.53 Average: 0 61.69 0.00 6.32 6.32 0.14 25.53