---> uname -a: Linux prd-centos7-builder-1c-1g-4380.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 356 75 10 558 461 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:bc:89:6f brd ff:ff:ff:ff:ff:ff inet 10.32.7.143/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86165sec preferred_lft 86165sec inet6 fe80::f816:3eff:febc:896f/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) 06/24/2024 _x86_64_ (1 CPU) 04:33:19 PM LINUX RESTART 04:34:01 PM tps rtps wtps bread/s bwrtn/s 04:35:01 PM 136.69 2.71 133.98 82.86 15859.71 04:36:02 PM 239.03 65.45 173.59 9069.61 35108.34 04:37:01 PM 259.40 161.46 97.94 9751.22 12850.38 Average: 211.71 76.10 135.61 6307.21 21411.16 04:34:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:35:01 PM 80756 933700 92.04 2088 548296 423432 20.52 342980 423288 40588 04:36:02 PM 78808 935648 92.23 0 488644 545708 26.45 372124 401064 42732 04:37:01 PM 127428 887028 87.44 0 490864 409280 19.84 161968 533220 156 Average: 95664 918792 90.57 696 509268 459473 22.27 292357 452524 27825 04:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:35:01 PM eth0 81.61 81.77 1029.66 12.91 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:02 PM eth0 148.17 138.04 3015.57 16.88 0.00 0.00 0.00 04:36:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 21.76 21.37 33.60 13.07 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 84.59 81.07 1377.51 14.31 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) 06/24/2024 _x86_64_ (1 CPU) 04:33:19 PM LINUX RESTART 04:34:01 PM CPU %user %nice %system %iowait %steal %idle 04:35:01 PM all 69.96 0.00 6.38 1.33 0.11 22.22 04:35:01 PM 0 69.96 0.00 6.38 1.33 0.11 22.22 04:36:02 PM all 62.71 0.00 6.99 6.77 0.11 23.43 04:36:02 PM 0 62.71 0.00 6.99 6.77 0.11 23.43 04:37:01 PM all 65.05 0.00 4.60 15.66 0.13 14.56 04:37:01 PM 0 65.05 0.00 4.60 15.66 0.13 14.56 Average: all 65.89 0.00 6.00 7.88 0.11 20.12 Average: 0 65.89 0.00 6.00 7.88 0.11 20.12