---> uname -a: Linux prd-centos7-builder-1c-1g-5017.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 348 89 11 552 467 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:cb:30:b3 brd ff:ff:ff:ff:ff:ff inet 10.32.7.219/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fecb:30b3/64 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) 03:26:58 AM LINUX RESTART 03:28:01 AM tps rtps wtps bread/s bwrtn/s 03:29:02 AM 168.88 6.56 162.32 545.63 23630.56 03:30:01 AM 236.95 97.48 139.47 7363.97 23366.48 03:31:01 AM 45.21 38.20 7.01 3854.39 1057.60 Average: 147.48 46.98 100.50 3905.03 15632.51 03:28:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:02 AM 79708 934748 92.14 2064 488048 532552 25.81 369512 386128 18884 03:30:01 AM 168944 845512 83.35 0 483436 373656 18.11 216924 429348 29300 03:31:01 AM 75660 938796 92.54 0 552836 399900 19.38 250188 485260 40 Average: 108104 906352 89.34 688 508107 435369 21.10 278875 433579 16075 03:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:29:02 AM eth0 96.55 91.10 1608.14 13.83 0.00 0.00 0.00 03:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 18.86 21.14 23.04 6.08 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 5.06 4.23 8.18 2.56 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.42 38.08 535.94 7.38 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) 03:26:58 AM LINUX RESTART 03:28:01 AM CPU %user %nice %system %iowait %steal %idle 03:29:02 AM all 71.15 0.00 7.32 1.38 0.15 20.01 03:29:02 AM 0 71.15 0.00 7.32 1.38 0.15 20.01 03:30:01 AM all 65.76 0.00 6.00 7.95 0.13 20.17 03:30:01 AM 0 65.76 0.00 6.00 7.95 0.13 20.17 03:31:01 AM all 10.19 0.00 1.10 3.73 0.03 84.95 03:31:01 AM 0 10.19 0.00 1.10 3.73 0.03 84.95 Average: all 48.04 0.00 4.71 4.32 0.10 42.82 Average: 0 48.04 0.00 4.71 4.32 0.10 42.82