---> uname -a: Linux prd-centos7-builder-1c-1g-4932.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: 990 340 76 10 574 477 Swap: 1023 2 1021 ---> 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:ef:80:e8 brd ff:ff:ff:ff:ff:ff inet 10.32.6.182/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86161sec preferred_lft 86161sec inet6 fe80::f816:3eff:feef:80e8/64 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) 06/27/2024 _x86_64_ (1 CPU) 06:20:41 PM LINUX RESTART 06:21:01 PM tps rtps wtps bread/s bwrtn/s 06:22:01 PM 153.61 22.44 131.17 4142.43 12376.36 06:23:02 PM 163.18 15.61 147.57 1271.51 26982.72 06:24:01 PM 330.59 169.51 161.08 16595.85 27014.21 Average: 215.30 68.72 146.58 7288.25 22137.03 06:21:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:22:01 PM 148724 865732 85.34 2088 520784 414928 20.11 264884 450776 43908 06:23:02 PM 75012 939444 92.61 0 493632 552756 26.79 378444 391520 21944 06:24:01 PM 88372 926084 91.29 0 551100 403424 19.55 145784 582096 9540 Average: 104036 910420 89.74 696 521839 457036 22.15 263037 474797 25131 06:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:22:01 PM eth0 299.49 194.80 1636.43 68.38 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:02 PM eth0 150.52 132.41 3127.38 14.57 0.00 0.00 0.00 06:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 22.27 20.75 47.64 10.48 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 157.68 116.27 1614.32 31.11 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) 06/27/2024 _x86_64_ (1 CPU) 06:20:41 PM LINUX RESTART 06:21:01 PM CPU %user %nice %system %iowait %steal %idle 06:22:01 PM all 66.64 0.00 6.69 5.89 0.15 20.63 06:22:01 PM 0 66.64 0.00 6.69 5.89 0.15 20.63 06:23:02 PM all 61.55 0.00 6.24 2.50 0.13 29.59 06:23:02 PM 0 61.55 0.00 6.24 2.50 0.13 29.59 06:24:01 PM all 64.68 0.00 6.55 13.14 0.13 15.49 06:24:01 PM 0 64.68 0.00 6.55 13.14 0.13 15.49 Average: all 64.27 0.00 6.50 7.14 0.13 21.95 Average: 0 64.27 0.00 6.50 7.14 0.13 21.95