---> uname -a: Linux prd-centos7-builder-1c-1g-4532.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 380 133 16 1323 1257 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:2b:90:b9 brd ff:ff:ff:ff:ff:ff inet 10.32.6.161/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85931sec preferred_lft 85931sec inet6 fe80::f816:3eff:fe2b:90b9/64 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) 07/03/2025 _x86_64_ (1 CPU) 04:20:43 AM LINUX RESTART 04:21:02 AM tps rtps wtps bread/s bwrtn/s 04:22:02 AM 195.42 108.14 87.28 8755.91 41515.68 04:23:01 AM 81.40 2.24 79.16 122.78 9104.93 04:24:01 AM 89.95 0.84 89.11 36.27 7698.23 04:25:01 AM 128.91 0.83 128.08 37.26 21373.66 04:26:01 AM 86.17 12.69 73.48 1060.55 14340.05 04:27:01 AM 11.67 0.07 11.60 1.36 1040.94 04:28:01 AM 78.93 61.58 17.35 4838.82 484.53 Average: 95.42 26.30 69.13 2095.67 13550.86 04:21:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:02 AM 88372 1793412 95.30 2088 1428936 435480 14.86 345608 1287508 36516 04:23:01 AM 220892 1660892 88.26 2088 1271684 425208 14.51 333792 1134748 56332 04:24:01 AM 138552 1743232 92.64 2088 1355472 397068 13.55 365464 1157580 49520 04:25:01 AM 65104 1816680 96.54 2088 1273964 565736 19.31 613960 931932 101964 04:26:01 AM 168404 1713380 91.05 2088 1192100 454644 15.51 554384 862840 23096 04:27:01 AM 166680 1715104 91.14 2088 1192144 455732 15.55 557928 860296 12 04:28:01 AM 177256 1704528 90.58 2088 1226916 414336 14.14 529332 884256 7408 Average: 146466 1735318 92.22 2088 1277317 449743 15.35 471495 1017023 39264 04:21:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:22:02 AM eth0 242.40 128.92 906.64 57.38 0.00 0.00 0.00 04:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 61.06 54.18 726.21 8.29 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 26.33 24.99 245.38 6.59 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 63.42 50.61 1387.74 6.85 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 13.35 15.29 11.76 3.75 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 2.47 2.45 1.32 0.36 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 13.21 13.43 11.39 9.38 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.65 41.00 467.25 13.07 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) 07/03/2025 _x86_64_ (1 CPU) 04:20:43 AM LINUX RESTART 04:21:02 AM CPU %user %nice %system %iowait %steal %idle 04:22:02 AM all 63.07 0.00 17.17 4.69 13.19 1.88 04:22:02 AM 0 63.07 0.00 17.17 4.69 13.19 1.88 04:23:01 AM all 66.45 0.00 5.59 1.59 11.88 14.50 04:23:01 AM 0 66.45 0.00 5.59 1.59 11.88 14.50 04:24:01 AM all 68.64 0.00 6.18 2.23 10.71 12.24 04:24:01 AM 0 68.64 0.00 6.18 2.23 10.71 12.24 04:25:01 AM all 65.46 0.00 6.26 2.13 11.61 14.54 04:25:01 AM 0 65.46 0.00 6.26 2.13 11.61 14.54 04:26:01 AM all 64.25 0.00 4.91 2.79 10.47 17.58 04:26:01 AM 0 64.25 0.00 4.91 2.79 10.47 17.58 04:27:01 AM all 21.58 0.00 1.50 0.02 3.99 72.91 04:27:01 AM 0 21.58 0.00 1.50 0.02 3.99 72.91 04:28:01 AM all 67.75 0.00 3.92 7.84 9.01 11.48 04:28:01 AM 0 67.75 0.00 3.92 7.84 9.01 11.48 Average: all 59.33 0.00 6.45 3.02 10.07 21.12 Average: 0 59.33 0.00 6.45 3.02 10.07 21.12