---> uname -a: Linux prd-centos7-builder-1c-1g-3261.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: 990 331 91 11 567 485 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:dc:30:00 brd ff:ff:ff:ff:ff:ff inet 10.32.7.122/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86151sec preferred_lft 86151sec inet6 fe80::f816:3eff:fedc:3000/64 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) 06/11/2024 _x86_64_ (1 CPU) 03:06:37 PM LINUX RESTART 03:07:01 PM tps rtps wtps bread/s bwrtn/s 03:08:01 PM 138.38 14.77 123.61 1407.93 12408.51 03:09:02 PM 172.13 12.63 159.51 1214.29 29300.65 03:10:01 PM 298.10 161.97 136.13 15626.75 23642.37 Average: 202.30 62.48 139.82 6020.66 21795.37 03:07:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:08:01 PM 152596 861860 84.96 2088 521988 413848 20.06 274148 435020 37616 03:09:02 PM 76032 938424 92.51 0 495724 554668 26.89 365184 400788 5696 03:10:01 PM 91824 922632 90.95 0 558176 399668 19.37 142400 581744 1044 Average: 106817 907639 89.47 696 525296 456061 22.11 260577 472517 14785 03:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:08:01 PM eth0 172.28 132.65 1151.76 47.71 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:02 PM eth0 143.27 129.92 3081.11 16.09 0.00 0.00 0.00 03:09:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 12.76 14.89 9.45 7.93 0.00 0.00 0.00 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 110.03 92.99 1425.94 23.97 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) 06/11/2024 _x86_64_ (1 CPU) 03:06:37 PM LINUX RESTART 03:07:01 PM CPU %user %nice %system %iowait %steal %idle 03:08:01 PM all 70.63 0.00 5.97 5.29 0.13 17.99 03:08:01 PM 0 70.63 0.00 5.97 5.29 0.13 17.99 03:09:02 PM all 67.68 0.00 6.35 2.85 0.13 23.00 03:09:02 PM 0 67.68 0.00 6.35 2.85 0.13 23.00 03:10:01 PM all 65.48 0.00 6.00 12.56 0.13 15.83 03:10:01 PM 0 65.48 0.00 6.00 12.56 0.13 15.83 Average: all 67.94 0.00 6.11 6.86 0.13 18.97 Average: 0 67.94 0.00 6.11 6.86 0.13 18.97