---> uname -a: Linux prd-centos7-builder-2c-1g-36889.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 retpoline_amd ssbd 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 552 5402 16 1866 6986 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:7a:f2:94 brd ff:ff:ff:ff:ff:ff inet 10.30.122.96/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86132sec preferred_lft 86132sec inet6 fe80::f816:3eff:fe7a:f294/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 01/17/2025 _x86_64_ (2 CPU) 02:03:40 AM LINUX RESTART 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 368.33 119.17 249.15 9625.85 39227.03 02:06:01 AM 251.49 0.70 250.79 21.58 10207.04 02:07:01 AM 155.31 0.67 154.64 53.71 4130.30 02:08:01 AM 30.01 1.95 28.06 210.53 734.16 Average: 200.59 30.25 170.34 2448.03 13467.63 02:04:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 5823548 2185360 27.29 2620 1558612 694212 7.66 544500 1401780 84280 02:06:01 AM 5528296 2480612 30.97 2620 1799236 687212 7.59 609316 1570184 98820 02:07:01 AM 5557648 2451260 30.61 2620 1799004 649764 7.17 592748 1554636 40 02:08:01 AM 5547652 2461256 30.73 2620 1805080 649492 7.17 717232 1439084 17868 Average: 5614286 2394622 29.90 2620 1740483 670170 7.40 615949 1491421 50252 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:05:01 AM eth0 317.31 202.10 1062.24 65.14 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 55.22 44.35 846.00 9.46 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 28.29 27.12 41.58 8.77 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 32.18 26.02 32.05 11.08 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 107.38 74.36 493.13 23.44 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 01/17/2025 _x86_64_ (2 CPU) 02:03:40 AM LINUX RESTART 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 31.96 0.00 7.78 29.09 0.12 31.04 02:05:01 AM 0 20.15 0.00 7.10 26.94 0.11 45.71 02:05:01 AM 1 44.24 0.00 8.47 31.35 0.15 15.80 02:06:01 AM all 34.00 0.00 3.24 3.07 0.10 59.60 02:06:01 AM 0 15.28 0.00 2.25 2.25 0.09 80.13 02:06:01 AM 1 53.52 0.00 4.29 3.90 0.11 38.18 02:07:01 AM all 36.79 0.00 2.63 1.04 0.13 59.41 02:07:01 AM 0 14.57 0.00 1.96 0.49 0.12 82.86 02:07:01 AM 1 60.06 0.00 3.33 1.62 0.12 34.85 02:08:01 AM all 38.92 0.00 2.07 0.25 0.11 58.64 02:08:01 AM 0 11.88 0.00 1.54 0.03 0.10 86.43 02:08:01 AM 1 67.55 0.00 2.64 0.49 0.14 29.18 Average: all 35.45 0.00 3.90 8.19 0.11 52.35 Average: 0 15.42 0.00 3.18 7.24 0.10 74.06 Average: 1 56.41 0.00 4.66 9.18 0.13 29.62