---> uname -a: Linux prd-centos7-builder-1c-1g-3630.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: 990 344 104 11 541 471 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:30:44:b0 brd ff:ff:ff:ff:ff:ff inet 10.32.7.2/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fe30:44b0/64 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) 03/27/2025 _x86_64_ (1 CPU) 06:02:50 AM LINUX RESTART 06:03:01 AM tps rtps wtps bread/s bwrtn/s 06:04:01 AM 236.32 85.66 150.66 8938.35 47447.92 06:05:01 AM 154.19 6.41 147.78 547.27 20458.72 06:06:01 AM 210.25 59.10 151.16 5697.36 26548.25 06:07:02 AM 59.56 36.86 22.70 1618.64 2315.14 06:08:01 AM 100.40 80.89 19.52 5536.72 344.19 Average: 151.24 53.58 97.66 4438.10 19280.53 06:03:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:04:01 AM 71164 943292 92.99 2088 548144 465864 22.58 356720 450604 30980 06:05:01 AM 64896 949560 93.60 2088 528616 513312 24.88 357384 422588 14964 06:06:01 AM 126068 888388 87.57 0 470004 438248 21.24 279728 420656 40692 06:07:02 AM 151940 862516 85.02 0 494316 372304 18.05 234592 425152 8 06:08:01 AM 76576 937880 92.45 0 501436 441996 21.42 320060 416280 1924 Average: 98129 916327 90.33 835 508503 446345 21.64 309697 427056 17714 06:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:04:01 AM eth0 351.88 209.23 1473.94 65.94 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 107.11 93.75 1723.19 12.59 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 49.33 52.22 26.36 12.55 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:02 AM eth0 2.60 2.88 1.74 0.73 0.00 0.00 0.00 06:07:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 18.67 19.98 16.65 13.94 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 104.93 74.88 640.70 20.94 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) 03/27/2025 _x86_64_ (1 CPU) 06:02:50 AM LINUX RESTART 06:03:01 AM CPU %user %nice %system %iowait %steal %idle 06:04:01 AM all 58.84 0.00 7.71 16.70 0.15 16.61 06:04:01 AM 0 58.84 0.00 7.71 16.70 0.15 16.61 06:05:01 AM all 72.54 0.00 7.67 2.74 0.16 16.88 06:05:01 AM 0 72.54 0.00 7.67 2.74 0.16 16.88 06:06:01 AM all 63.80 0.00 6.89 5.10 0.14 24.07 06:06:01 AM 0 63.80 0.00 6.89 5.10 0.14 24.07 06:07:02 AM all 18.76 0.00 1.49 3.17 0.03 76.55 06:07:02 AM 0 18.76 0.00 1.49 3.17 0.03 76.55 06:08:01 AM all 61.24 0.00 2.83 9.27 0.13 26.53 06:08:01 AM 0 61.24 0.00 2.83 9.27 0.13 26.53 Average: all 54.57 0.00 5.28 7.35 0.12 32.68 Average: 0 54.57 0.00 5.28 7.35 0.12 32.68