---> uname -a: Linux prd-centos7-builder-2c-1g-38032.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 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 517 5430 16 1872 7021 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:0b:09:24 brd ff:ff:ff:ff:ff:ff inet 10.30.122.12/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86190sec preferred_lft 86190sec inet6 fe80::f816:3eff:fe0b:924/64 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) 02/02/2025 _x86_64_ (2 CPU) 02:03:21 AM LINUX RESTART 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:02 AM 232.28 2.20 230.08 68.63 8906.90 02:06:01 AM 194.94 0.71 194.22 55.28 5348.58 Average: 213.77 1.46 212.30 62.01 7142.53 02:04:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:02 AM 5584592 2424324 30.27 2620 1805088 627416 6.93 546492 1574720 126872 02:06:01 AM 5598588 2410328 30.10 2620 1804724 611688 6.75 546868 1558604 8 Average: 5591590 2417326 30.18 2620 1804906 619552 6.84 546680 1566662 63440 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:05:02 AM eth0 80.04 62.22 1071.35 12.21 0.00 0.00 0.00 02:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 32.11 29.27 44.98 10.21 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.28 45.88 562.43 11.22 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) 02/02/2025 _x86_64_ (2 CPU) 02:03:21 AM LINUX RESTART 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:02 AM all 37.73 0.00 3.82 2.78 0.11 55.56 02:05:02 AM 0 52.24 0.00 5.05 4.05 0.11 38.55 02:05:02 AM 1 23.64 0.00 2.66 1.56 0.10 72.04 02:06:01 AM all 35.22 0.00 2.67 1.37 0.10 60.64 02:06:01 AM 0 41.56 0.00 2.62 1.50 0.11 54.21 02:06:01 AM 1 29.06 0.00 2.68 1.24 0.09 66.94 Average: all 36.49 0.00 3.25 2.08 0.10 58.08 Average: 0 46.93 0.00 3.84 2.78 0.11 46.33 Average: 1 26.32 0.00 2.67 1.40 0.10 69.51