---> uname -a: Linux prd-centos7-builder-1c-1g-4949.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 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 346 143 16 1348 1303 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:0f:40:6e brd ff:ff:ff:ff:ff:ff inet 10.32.6.59/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fe0f:406e/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) 07/05/2025 _x86_64_ (1 CPU) 03:33:55 AM LINUX RESTART 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 63.34 11.66 51.69 1114.21 5484.16 03:37:02 AM 100.03 3.71 96.33 273.96 9755.48 03:38:01 AM 133.02 54.99 78.03 4246.25 5872.83 03:39:01 AM 21.73 0.12 21.60 3.97 1035.28 Average: 79.53 17.50 62.03 1400.71 5555.23 03:35:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 79580 1802204 95.77 2088 1353692 503588 17.19 445720 1180824 108576 03:37:02 AM 125344 1756440 93.34 2088 1353828 410784 14.02 375492 1164080 90088 03:38:01 AM 157892 1723892 91.61 2088 1305832 424324 14.48 368724 1131760 24312 03:39:01 AM 101116 1780668 94.63 2088 1288848 496988 16.96 437648 1120208 8916 Average: 115983 1765801 93.84 2088 1325550 458921 15.66 406896 1149218 57973 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:36:01 AM eth0 62.80 55.54 831.14 5.78 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:02 AM eth0 26.58 24.23 271.60 4.86 0.00 0.00 0.00 03:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 13.26 13.44 19.88 8.75 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 8.79 11.77 8.60 7.36 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 27.94 26.31 284.14 6.68 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) 07/05/2025 _x86_64_ (1 CPU) 03:33:55 AM LINUX RESTART 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 62.38 0.00 5.01 2.50 16.53 13.59 03:36:01 AM 0 62.38 0.00 5.01 2.50 16.53 13.59 03:37:02 AM all 63.37 0.00 6.69 1.72 15.34 12.88 03:37:02 AM 0 63.37 0.00 6.69 1.72 15.34 12.88 03:38:01 AM all 61.97 0.00 4.75 8.06 15.35 9.86 03:38:01 AM 0 61.97 0.00 4.75 8.06 15.35 9.86 03:39:01 AM all 71.84 0.00 3.49 1.01 13.70 9.96 03:39:01 AM 0 71.84 0.00 3.49 1.01 13.70 9.96 Average: all 64.88 0.00 4.99 3.31 15.23 11.59 Average: 0 64.88 0.00 4.99 3.31 15.23 11.59