---> uname -a: Linux prd-centos7-builder-1c-1g-1105.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: 2800.000 BogoMIPS: 5600.00 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: 990 330 85 11 574 483 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:a6:7b:33 brd ff:ff:ff:ff:ff:ff inet 10.32.7.142/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fea6:7b33/64 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) 07/29/2024 _x86_64_ (1 CPU) 11:35:26 AM LINUX RESTART 11:36:01 AM tps rtps wtps bread/s bwrtn/s 11:37:01 AM 145.31 13.07 132.24 1159.29 16282.12 11:38:02 AM 199.67 36.97 162.71 3228.05 24920.80 11:39:01 AM 173.01 72.66 100.34 5340.58 15640.47 11:40:01 AM 64.52 60.22 4.30 3993.77 470.09 Average: 144.19 46.02 98.17 3443.01 14079.77 11:36:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 AM 77804 936652 92.33 2088 552252 448868 21.76 326780 447628 44892 11:38:02 AM 75516 938940 92.56 0 521716 510804 24.76 301092 446784 34664 11:39:01 AM 155340 859116 84.69 0 510056 373400 18.10 234800 420360 12624 11:40:01 AM 80516 933940 92.06 0 562544 399580 19.37 265352 462092 44 Average: 97294 917162 90.41 522 536642 433163 21.00 282006 444216 23056 11:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:37:01 AM eth0 87.26 85.56 1049.42 11.29 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:02 AM eth0 96.73 91.70 1490.63 14.00 0.00 0.00 0.00 11:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 10.18 11.49 7.36 3.78 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 4.66 3.83 4.45 2.91 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 48.85 47.30 625.97 7.90 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) 07/29/2024 _x86_64_ (1 CPU) 11:35:26 AM LINUX RESTART 11:36:01 AM CPU %user %nice %system %iowait %steal %idle 11:37:01 AM all 68.87 0.00 6.37 1.91 0.15 22.70 11:37:01 AM 0 68.87 0.00 6.37 1.91 0.15 22.70 11:38:02 AM all 72.30 0.00 7.18 4.61 0.16 15.75 11:38:02 AM 0 72.30 0.00 7.18 4.61 0.16 15.75 11:39:01 AM all 52.54 0.00 4.66 5.69 0.13 36.99 11:39:01 AM 0 52.54 0.00 4.66 5.69 0.13 36.99 11:40:01 AM all 10.51 0.00 1.03 7.28 0.07 81.11 11:40:01 AM 0 10.51 0.00 1.03 7.28 0.07 81.11 Average: all 50.32 0.00 4.74 4.92 0.12 39.90 Average: 0 50.32 0.00 4.74 4.92 0.12 39.90