---> uname -a: Linux prd-centos7-builder-2c-1g-39104.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: 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): 0,1 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 562 5379 16 1878 6975 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:66:d2:4f brd ff:ff:ff:ff:ff:ff inet 10.30.122.129/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86192sec preferred_lft 86192sec inet6 fe80::f816:3eff:fe66:d24f/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) 02/17/2025 _x86_64_ (2 CPU) 06:03:17 AM LINUX RESTART 06:04:03 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 239.45 1.02 238.43 32.26 9050.82 06:06:01 AM 196.54 0.68 195.85 53.83 5246.60 Average: 217.63 0.85 216.78 43.23 7116.33 06:04:03 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 5515252 2493656 31.14 2620 1810880 685116 7.56 613704 1580156 128612 06:06:01 AM 5538308 2470600 30.85 2620 1810660 658124 7.27 602672 1564116 12 Average: 5526780 2482128 30.99 2620 1810770 671620 7.42 608188 1572136 64312 06:04:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:05:01 AM eth0 64.54 49.44 946.47 11.29 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 28.63 24.65 42.60 9.52 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 46.28 36.83 486.84 10.39 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) 02/17/2025 _x86_64_ (2 CPU) 06:03:17 AM LINUX RESTART 06:04:03 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 38.67 0.00 4.01 1.57 0.14 55.62 06:05:01 AM 0 35.57 0.00 2.73 1.42 0.14 60.14 06:05:01 AM 1 41.79 0.00 5.29 1.74 0.13 51.05 06:06:01 AM all 35.36 0.00 1.92 0.83 0.10 61.79 06:06:01 AM 0 22.34 0.00 1.58 1.01 0.10 74.96 06:06:01 AM 1 48.81 0.00 2.27 0.62 0.11 48.19 Average: all 36.98 0.00 2.95 1.19 0.12 58.76 Average: 0 28.80 0.00 2.14 1.21 0.12 67.72 Average: 1 45.34 0.00 3.77 1.17 0.12 49.61