---> uname -a: Linux prd-centos7-builder-1c-1g-1049.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: 990 321 118 12 550 500 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:e1:43:e1 brd ff:ff:ff:ff:ff:ff inet 10.32.7.250/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86187sec preferred_lft 86187sec inet6 fe80::f816:3eff:fee1:43e1/64 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) 02/07/2024 _x86_64_ (1 CPU) 01:35:39 AM LINUX RESTART 01:36:01 AM tps rtps wtps bread/s bwrtn/s 01:37:01 AM 31.48 12.83 18.65 3378.46 6565.34 01:38:02 AM 142.08 71.92 70.16 5671.54 8917.26 01:39:01 AM 125.52 5.96 119.57 802.85 11007.19 Average: 98.33 30.33 68.00 3321.22 8765.85 01:36:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 AM 130672 883784 87.12 2088 508240 704424 34.15 364652 399388 32 01:38:02 AM 161656 852800 84.06 2088 482524 433084 20.99 295224 413836 45144 01:39:01 AM 173944 840512 82.85 2088 515924 371568 18.01 269020 412128 43432 Average: 155424 859032 84.68 2088 502229 503025 24.38 309632 408451 29536 01:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:37:01 AM eth0 315.71 195.91 1291.97 63.03 0.00 0.00 0.00 01:37:01 AM lo 0.09 0.09 0.01 0.01 0.00 0.00 0.00 01:38:02 AM eth0 74.53 68.66 802.44 13.32 0.00 0.00 0.00 01:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 38.45 39.48 433.86 7.11 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 146.90 103.61 855.14 28.63 0.00 0.00 0.00 Average: lo 0.03 0.03 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) 02/07/2024 _x86_64_ (1 CPU) 01:35:39 AM LINUX RESTART 01:36:01 AM CPU %user %nice %system %iowait %steal %idle 01:37:01 AM all 19.90 0.00 2.23 0.70 0.07 77.09 01:37:01 AM 0 19.90 0.00 2.23 0.70 0.07 77.09 01:38:02 AM all 54.71 0.00 4.87 8.23 0.14 32.04 01:38:02 AM 0 54.71 0.00 4.87 8.23 0.14 32.04 01:39:01 AM all 75.94 0.00 5.81 2.28 0.15 15.82 01:39:01 AM 0 75.94 0.00 5.81 2.28 0.15 15.82 Average: all 49.38 0.00 4.25 3.71 0.12 42.54 Average: 0 49.38 0.00 4.25 3.71 0.12 42.54