---> uname -a: Linux prd-centos7-builder-1c-1g-5121.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: 990 342 70 10 577 475 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:85:0d:a4 brd ff:ff:ff:ff:ff:ff inet 10.32.7.212/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86170sec preferred_lft 86170sec inet6 fe80::f816:3eff:fe85:da4/64 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) 06/28/2024 _x86_64_ (1 CPU) 02:55:45 PM LINUX RESTART 02:56:01 PM tps rtps wtps bread/s bwrtn/s 02:57:01 PM 194.05 32.30 161.75 4809.12 50818.92 02:58:02 PM 175.83 14.50 161.33 1158.68 26765.86 02:59:01 PM 307.68 162.38 145.30 15471.42 26404.87 Average: 225.62 69.46 156.16 7121.59 34672.66 02:56:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:01 PM 189844 824612 81.29 2088 480712 411472 19.95 270596 406676 27940 02:58:02 PM 92976 921480 90.83 0 476832 549532 26.64 362432 393772 17880 02:59:01 PM 77356 937100 92.37 0 530904 437460 21.20 176340 576092 7612 Average: 120059 894397 88.17 696 496149 466155 22.60 269789 458847 17811 02:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:57:01 PM eth0 349.43 212.83 1634.45 69.21 0.00 0.00 0.00 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:02 PM eth0 206.51 191.12 3300.06 20.98 0.00 0.00 0.00 02:58:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 14.40 16.18 10.33 7.63 0.00 0.00 0.00 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 190.52 140.37 1653.68 32.65 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) 06/28/2024 _x86_64_ (1 CPU) 02:55:45 PM LINUX RESTART 02:56:01 PM CPU %user %nice %system %iowait %steal %idle 02:57:01 PM all 64.11 0.00 8.28 10.27 0.18 17.15 02:57:01 PM 0 64.11 0.00 8.28 10.27 0.18 17.15 02:58:02 PM all 69.75 0.00 6.95 1.71 0.18 21.41 02:58:02 PM 0 69.75 0.00 6.95 1.71 0.18 21.41 02:59:01 PM all 58.54 0.00 6.59 16.40 0.17 18.30 02:59:01 PM 0 58.54 0.00 6.59 16.40 0.17 18.30 Average: all 64.15 0.00 7.28 9.44 0.18 18.96 Average: 0 64.15 0.00 7.28 9.44 0.18 18.96