---> uname -a: Linux prd-centos7-builder-1c-1g-788.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 5.8G 15G 29% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 344 77 12 568 472 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:f2:c8:5e brd ff:ff:ff:ff:ff:ff inet 10.32.7.73/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86212sec preferred_lft 86212sec inet6 fe80::f816:3eff:fef2:c85e/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) 01/03/2025 _x86_64_ (1 CPU) 02:58:47 AM LINUX RESTART 02:59:02 AM tps rtps wtps bread/s bwrtn/s 03:00:01 AM 208.95 39.50 169.46 5486.66 50407.48 03:01:01 AM 175.90 8.02 167.88 814.85 18232.08 Average: 192.28 23.62 168.66 3130.16 34177.91 02:59:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 AM 201832 812624 80.10 2088 468924 408052 19.78 254760 407276 42976 03:01:01 AM 62320 952136 93.86 2088 450808 585180 28.37 369452 395500 17784 Average: 132076 882380 86.98 2088 459866 496616 24.07 312106 401388 30380 02:59:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:00:01 AM eth0 288.88 189.38 1511.29 63.93 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 84.73 76.60 1008.74 14.90 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 185.91 132.49 1257.80 39.20 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) 01/03/2025 _x86_64_ (1 CPU) 02:58:47 AM LINUX RESTART 02:59:02 AM CPU %user %nice %system %iowait %steal %idle 03:00:01 AM all 63.88 0.00 7.82 11.45 0.13 16.73 03:00:01 AM 0 63.88 0.00 7.82 11.45 0.13 16.73 03:01:01 AM all 67.61 0.00 5.82 2.24 0.11 24.22 03:01:01 AM 0 67.61 0.00 5.82 2.24 0.11 24.22 Average: all 65.76 0.00 6.81 6.80 0.12 20.51 Average: 0 65.76 0.00 6.81 6.80 0.12 20.51