---> uname -a: Linux prd-centos7-builder-2c-1g-42544.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: 2799.996 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 570 5369 16 1880 6967 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:dc:c3 brd ff:ff:ff:ff:ff:ff inet 10.30.122.73/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86192sec preferred_lft 86192sec inet6 fe80::f816:3eff:fe66:dcc3/64 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) 04/01/2025 _x86_64_ (2 CPU) 08:03:17 AM LINUX RESTART 08:04:03 AM tps rtps wtps bread/s bwrtn/s 08:05:01 AM 258.46 0.72 257.74 20.40 9865.09 08:06:01 AM 176.21 0.68 175.53 53.84 4591.34 Average: 216.64 0.70 215.94 37.40 7183.77 08:04:03 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 AM 5476888 2532028 31.62 2620 1814768 756280 8.35 649076 1580340 112436 08:06:01 AM 5525092 2483824 31.01 2620 1812084 706872 7.80 613740 1564156 20 Average: 5500990 2507926 31.31 2620 1813426 731576 8.08 631408 1572248 56228 08:04:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:05:01 AM eth0 65.11 50.79 963.30 11.42 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 28.00 25.15 27.81 9.37 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 46.24 37.76 487.67 10.37 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) 04/01/2025 _x86_64_ (2 CPU) 08:03:17 AM LINUX RESTART 08:04:03 AM CPU %user %nice %system %iowait %steal %idle 08:05:01 AM all 39.85 0.00 3.70 1.53 0.09 54.83 08:05:01 AM 0 55.62 0.00 4.65 2.07 0.09 37.57 08:05:01 AM 1 24.49 0.00 2.76 1.00 0.09 71.66 08:06:01 AM all 34.17 0.00 1.87 0.77 0.08 63.10 08:06:01 AM 0 65.93 0.00 2.70 0.74 0.09 30.55 08:06:01 AM 1 4.42 0.00 1.08 0.83 0.05 93.63 Average: all 36.96 0.00 2.77 1.14 0.08 59.04 Average: 0 60.82 0.00 3.66 1.40 0.09 34.03 Average: 1 14.17 0.00 1.90 0.91 0.07 82.95