---> uname -a: Linux prd-centos7-builder-1c-1g-566.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 344 87 11 558 470 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:52:63:25 brd ff:ff:ff:ff:ff:ff inet 10.32.6.209/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86121sec preferred_lft 86121sec inet6 fe80::f816:3eff:fe52:6325/64 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) 12/31/2024 _x86_64_ (1 CPU) 09:04:03 AM LINUX RESTART 09:05:01 AM tps rtps wtps bread/s bwrtn/s 09:06:01 AM 173.75 6.20 167.55 518.92 18808.34 09:07:01 AM 218.26 58.74 159.51 5651.18 30494.38 09:08:01 AM 74.07 62.16 11.90 4598.94 1027.16 Average: 153.90 42.82 111.08 3616.51 16498.83 09:05:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 AM 81880 932576 91.93 2088 532300 499568 24.22 391356 365924 552 09:07:01 AM 146660 867796 85.54 0 427952 473704 22.96 285232 395688 10340 09:08:01 AM 73588 940868 92.75 0 560192 400524 19.41 234220 500036 36 Average: 100709 913747 90.07 696 506815 457932 22.20 303603 420549 3643 09:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:06:01 AM eth0 79.07 76.36 1059.83 12.29 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 63.56 63.36 954.65 9.53 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 5.19 4.44 3.80 3.50 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 48.42 47.22 660.04 8.35 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) 12/31/2024 _x86_64_ (1 CPU) 09:04:03 AM LINUX RESTART 09:05:01 AM CPU %user %nice %system %iowait %steal %idle 09:06:01 AM all 69.27 0.00 6.77 1.89 0.13 21.95 09:06:01 AM 0 69.27 0.00 6.77 1.89 0.13 21.95 09:07:01 AM all 63.40 0.00 6.09 5.44 0.11 24.96 09:07:01 AM 0 63.40 0.00 6.09 5.44 0.11 24.96 09:08:01 AM all 19.50 0.00 1.88 4.27 0.07 74.29 09:08:01 AM 0 19.50 0.00 1.88 4.27 0.07 74.29 Average: all 50.13 0.00 4.85 3.88 0.10 41.04 Average: 0 50.13 0.00 4.85 3.88 0.10 41.04