---> uname -a: Linux prd-centos7-builder-1c-1g-2456.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: 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 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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 355 89 11 545 460 Swap: 1023 1 1022 ---> 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:d0:bd:96 brd ff:ff:ff:ff:ff:ff inet 10.32.7.233/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86154sec preferred_lft 86154sec inet6 fe80::f816:3eff:fed0:bd96/64 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) 01/21/2025 _x86_64_ (1 CPU) 08:17:41 PM LINUX RESTART 08:18:01 PM tps rtps wtps bread/s bwrtn/s 08:19:02 PM 156.69 28.52 128.16 4573.83 13504.35 08:20:01 PM 151.59 5.99 145.59 672.08 21927.92 08:21:01 PM 247.97 109.51 138.46 8079.54 23300.38 Average: 185.64 48.28 137.36 4464.64 19567.33 08:18:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:02 PM 178116 836340 82.44 2088 472952 416740 20.20 309996 371644 49292 08:20:01 PM 75984 938472 92.51 0 473604 545220 26.43 346932 407576 13396 08:21:01 PM 130208 884248 87.16 0 509060 443924 21.52 191492 495588 1020 Average: 128103 886353 87.37 696 485205 468628 22.72 282807 424936 21236 08:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:19:02 PM eth0 406.51 228.94 2137.24 68.81 0.00 0.00 0.00 08:19:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 92.48 82.00 1691.93 13.31 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 23.05 24.45 22.80 8.42 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 174.35 111.90 1280.94 30.26 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) 01/21/2025 _x86_64_ (1 CPU) 08:17:41 PM LINUX RESTART 08:18:01 PM CPU %user %nice %system %iowait %steal %idle 08:19:02 PM all 68.81 0.00 6.77 5.97 0.16 18.29 08:19:02 PM 0 68.81 0.00 6.77 5.97 0.16 18.29 08:20:01 PM all 65.25 0.00 6.29 2.77 0.17 25.53 08:20:01 PM 0 65.25 0.00 6.29 2.77 0.17 25.53 08:21:01 PM all 66.04 0.00 6.10 7.64 0.14 20.07 08:21:01 PM 0 66.04 0.00 6.10 7.64 0.14 20.07 Average: all 66.71 0.00 6.39 5.48 0.16 21.27 Average: 0 66.71 0.00 6.39 5.48 0.16 21.27