---> uname -a: Linux prd-centos7-builder-1c-1g-5742.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 6.2G 14G 31% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 383 105 16 1348 1254 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:39:5e:8e brd ff:ff:ff:ff:ff:ff inet 10.32.6.107/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86037sec preferred_lft 86037sec inet6 fe80::f816:3eff:fe39:5e8e/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) 10/06/2025 _x86_64_ (1 CPU) 10:35:39 AM LINUX RESTART 10:36:01 AM tps rtps wtps bread/s bwrtn/s 10:37:01 AM 143.63 61.55 82.07 5926.88 42581.76 10:38:01 AM 87.26 1.25 86.01 61.75 9178.69 10:39:01 AM 85.37 1.29 84.08 183.15 10299.76 10:40:01 AM 132.95 0.65 132.30 29.37 30074.90 10:41:02 AM 120.52 74.63 45.89 5843.72 4894.70 Average: 113.89 27.85 86.04 2403.78 19324.48 10:36:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 AM 63972 1817812 96.60 2088 1419316 473044 16.14 379848 1275672 43492 10:38:01 AM 103644 1778140 94.49 2088 1344760 469708 16.03 394692 1185768 106628 10:39:01 AM 78324 1803460 95.84 2088 1309168 545268 18.61 482656 1090148 119744 10:40:01 AM 94420 1787364 94.98 2088 1219428 576040 19.66 643568 853912 89624 10:41:02 AM 101948 1779836 94.58 2088 1221504 511484 17.45 602932 887808 23520 Average: 88462 1793322 95.30 2088 1302835 515109 17.58 500739 1058662 76602 10:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:37:01 AM eth0 244.46 136.76 1084.05 60.95 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 62.60 60.65 769.66 7.21 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 56.94 48.46 968.11 8.92 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 26.41 21.12 539.99 3.64 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:02 AM eth0 22.15 20.99 24.52 14.64 0.00 0.00 0.00 10:41:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 81.90 57.27 675.04 18.94 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) 10/06/2025 _x86_64_ (1 CPU) 10:35:39 AM LINUX RESTART 10:36:01 AM CPU %user %nice %system %iowait %steal %idle 10:37:01 AM all 71.32 0.00 15.67 3.48 3.44 6.09 10:37:01 AM 0 71.32 0.00 15.67 3.48 3.44 6.09 10:38:01 AM all 74.37 0.00 6.20 1.08 3.08 15.27 10:38:01 AM 0 74.37 0.00 6.20 1.08 3.08 15.27 10:39:01 AM all 66.65 0.00 6.57 1.43 2.76 22.59 10:39:01 AM 0 66.65 0.00 6.57 1.43 2.76 22.59 10:40:01 AM all 74.10 0.00 7.32 2.38 3.20 13.00 10:40:01 AM 0 74.10 0.00 7.32 2.38 3.20 13.00 10:41:02 AM all 75.34 0.00 4.38 8.46 2.68 9.15 10:41:02 AM 0 75.34 0.00 4.38 8.46 2.68 9.15 Average: all 72.36 0.00 8.00 3.38 3.03 13.24 Average: 0 72.36 0.00 8.00 3.38 3.03 13.24