---> uname -a: Linux prd-centos7-builder-2c-1g-41397.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 retpoline_amd ssbd 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 510 5431 16 1879 7028 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:86:18:c7 brd ff:ff:ff:ff:ff:ff inet 10.30.123.211/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86184sec preferred_lft 86184sec inet6 fe80::f816:3eff:fe86:18c7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 03/15/2025 _x86_64_ (2 CPU) 05:03:58 AM LINUX RESTART 05:05:01 AM tps rtps wtps bread/s bwrtn/s 05:06:01 AM 328.95 0.35 328.60 16.52 10506.93 05:07:01 AM 83.84 0.37 83.47 37.58 1979.09 Average: 206.40 0.36 206.05 27.05 6243.37 05:05:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 AM 5575756 2433160 30.38 2620 1810704 624436 6.89 568180 1563812 40996 05:07:01 AM 5520640 2488276 31.07 2620 1827256 657112 7.25 612688 1569436 15040 Average: 5548198 2460718 30.72 2620 1818980 640774 7.07 590434 1566624 28018 05:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:06:01 AM eth0 40.87 34.13 329.80 9.75 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 30.60 27.20 31.80 10.02 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 35.74 30.67 180.81 9.89 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 03/15/2025 _x86_64_ (2 CPU) 05:03:58 AM LINUX RESTART 05:05:01 AM CPU %user %nice %system %iowait %steal %idle 05:06:01 AM all 36.53 0.00 3.47 3.04 0.11 56.86 05:06:01 AM 0 29.93 0.00 3.32 2.76 0.10 63.88 05:06:01 AM 1 43.25 0.00 3.62 3.33 0.11 49.70 05:07:01 AM all 36.54 0.00 2.14 0.60 0.09 60.63 05:07:01 AM 0 30.54 0.00 2.19 0.33 0.09 66.86 05:07:01 AM 1 42.60 0.00 2.09 0.87 0.10 54.33 Average: all 36.53 0.00 2.80 1.81 0.10 58.76 Average: 0 30.24 0.00 2.75 1.54 0.10 65.38 Average: 1 42.92 0.00 2.85 2.09 0.11 52.04