---> uname -a: Linux prd-centos7-builder-1c-1g-655.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 5.6G 15G 28% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 336 102 12 551 486 Swap: 1023 0 1023 ---> 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:2c:86:44 brd ff:ff:ff:ff:ff:ff inet 10.32.6.62/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86136sec preferred_lft 86136sec inet6 fe80::f816:3eff:fe2c:8644/64 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) 01/01/2025 _x86_64_ (1 CPU) 11:01:24 AM LINUX RESTART 11:02:02 AM tps rtps wtps bread/s bwrtn/s 11:03:01 AM 15.52 2.01 13.51 219.72 6276.39 11:04:01 AM 0.54 0.00 0.54 0.00 7.85 11:05:01 AM 139.67 70.65 69.01 5572.05 8243.57 Average: 50.66 23.58 27.07 1880.42 4771.28 11:02:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 AM 131344 883112 87.05 2088 500316 708264 34.33 379612 383884 44 11:04:01 AM 129488 884968 87.24 2088 500308 708216 34.33 385332 380036 16 11:05:01 AM 185380 829076 81.73 2088 465244 412944 20.02 273416 403484 44272 Average: 148737 865719 85.34 2088 488623 609808 29.56 346120 389135 14777 11:02:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:03:01 AM eth0 67.82 54.24 543.68 4.35 0.00 0.00 0.00 11:03:01 AM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 11:04:01 AM eth0 1.42 0.85 0.13 0.04 0.00 0.00 0.00 11:04:01 AM lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 11:05:01 AM eth0 78.98 73.32 768.42 12.58 0.00 0.00 0.00 11:05:01 AM lo 0.04 0.04 0.00 0.00 0.00 0.00 0.00 Average: eth0 48.74 42.18 430.74 5.54 0.00 0.00 0.00 Average: lo 0.15 0.15 0.01 0.01 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) 01/01/2025 _x86_64_ (1 CPU) 11:01:24 AM LINUX RESTART 11:02:02 AM CPU %user %nice %system %iowait %steal %idle 11:03:01 AM all 6.77 0.00 0.62 0.05 0.05 92.51 11:03:01 AM 0 6.77 0.00 0.62 0.05 0.05 92.51 11:04:01 AM all 0.37 0.00 0.07 0.00 0.05 99.51 11:04:01 AM 0 0.37 0.00 0.07 0.00 0.05 99.51 11:05:01 AM all 47.19 0.00 4.32 8.06 0.11 40.32 11:05:01 AM 0 47.19 0.00 4.32 8.06 0.11 40.32 Average: all 17.69 0.00 1.63 2.63 0.07 77.98 Average: 0 17.69 0.00 1.63 2.63 0.07 77.98