---> uname -a: Linux prd-centos7-builder-1c-1g-6659.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 351 91 9 547 468 Swap: 1023 3 1020 ---> 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:4c:25:fb brd ff:ff:ff:ff:ff:ff inet 10.32.7.203/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fe4c:25fb/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) 10/03/2024 _x86_64_ (1 CPU) 10:01:07 AM LINUX RESTART 10:02:01 AM tps rtps wtps bread/s bwrtn/s 10:03:01 AM 150.75 3.70 147.05 179.47 15833.27 10:04:02 AM 300.52 80.84 219.68 12292.22 44704.22 10:05:01 AM 122.29 83.16 39.12 4643.08 6240.71 10:06:01 AM 84.26 70.74 13.52 5052.85 313.24 Average: 163.88 60.01 103.88 5562.13 16642.43 10:02:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:03:01 AM 115248 899208 88.64 2088 541208 446920 21.66 326160 403268 49040 10:04:02 AM 68336 946120 93.26 0 495760 570348 27.65 375216 406592 37816 10:05:01 AM 235276 779180 76.81 0 419508 394820 19.14 159604 431412 12 10:06:01 AM 174072 840384 82.84 0 481944 394572 19.13 174584 479468 148 Average: 148233 866223 85.39 522 484605 451665 21.89 258891 430185 21754 10:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:03:01 AM eth0 72.34 67.71 695.01 12.68 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:02 AM eth0 183.41 167.57 3522.99 22.55 0.00 0.00 0.00 10:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 12.03 11.61 7.03 6.85 0.00 0.00 0.00 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 13.97 13.13 12.30 9.21 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.91 64.52 1051.55 12.78 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) 10/03/2024 _x86_64_ (1 CPU) 10:01:07 AM LINUX RESTART 10:02:01 AM CPU %user %nice %system %iowait %steal %idle 10:03:01 AM all 71.57 0.00 6.63 2.51 0.13 19.15 10:03:01 AM 0 71.57 0.00 6.63 2.51 0.13 19.15 10:04:02 AM all 61.50 0.00 7.19 7.14 0.13 24.05 10:04:02 AM 0 61.50 0.00 7.19 7.14 0.13 24.05 10:05:01 AM all 35.64 0.00 3.03 4.36 0.11 56.87 10:05:01 AM 0 35.64 0.00 3.03 4.36 0.11 56.87 10:06:01 AM all 37.56 0.00 2.01 8.33 0.09 52.00 10:06:01 AM 0 37.56 0.00 2.01 8.33 0.09 52.00 Average: all 51.34 0.00 4.68 5.62 0.11 38.25 Average: 0 51.34 0.00 4.68 5.62 0.11 38.25