---> uname -a: Linux prd-centos7-builder-2c-1g-37673.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: 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): 0,1 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 539 5406 16 1875 6999 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:da:c9:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.122.240/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86116sec preferred_lft 86116sec inet6 fe80::f816:3eff:feda:c9e6/64 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) 01/25/2025 _x86_64_ (2 CPU) 08:04:14 PM LINUX RESTART 08:05:01 PM tps rtps wtps bread/s bwrtn/s 08:06:01 PM 151.82 8.49 143.32 649.30 5878.20 08:07:01 PM 323.18 0.72 322.46 53.98 9801.10 08:08:01 PM 36.44 0.03 36.41 1.20 798.07 08:09:01 PM 34.48 1.95 32.53 210.53 914.34 Average: 136.46 2.80 133.66 228.77 4347.47 08:05:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:06:01 PM 5660464 2348452 29.32 2620 1725472 648468 7.16 531112 1541396 137196 08:07:01 PM 5623060 2385856 29.79 2620 1807484 583852 6.45 519648 1562228 10680 08:08:01 PM 5589672 2419244 30.21 2620 1807540 606640 6.70 554920 1561696 40 08:09:01 PM 5508136 2500780 31.22 2620 1816136 678884 7.50 751176 1447500 30076 Average: 5595333 2413583 30.14 2620 1789158 629461 6.95 589214 1528205 44498 08:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:06:01 PM eth0 57.81 46.00 866.32 8.92 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 30.07 25.19 228.90 7.60 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 21.87 20.77 16.88 7.53 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 29.35 23.35 29.00 10.64 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.78 28.83 285.28 8.67 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) 01/25/2025 _x86_64_ (2 CPU) 08:04:14 PM LINUX RESTART 08:05:01 PM CPU %user %nice %system %iowait %steal %idle 08:06:01 PM all 28.19 0.00 2.46 11.68 0.12 57.55 08:06:01 PM 0 28.58 0.00 2.98 13.60 0.14 54.70 08:06:01 PM 1 27.79 0.00 1.94 9.77 0.12 60.38 08:07:01 PM all 33.19 0.00 2.56 5.18 0.13 58.95 08:07:01 PM 0 5.61 0.00 1.32 3.67 0.10 89.30 08:07:01 PM 1 62.62 0.00 3.88 6.80 0.16 26.54 08:08:01 PM all 31.61 0.00 1.63 1.75 0.15 64.86 08:08:01 PM 0 3.85 0.00 0.94 0.39 0.15 94.67 08:08:01 PM 1 61.28 0.00 2.35 3.22 0.14 33.01 08:09:01 PM all 36.33 0.00 1.95 1.86 0.10 59.76 08:09:01 PM 0 4.16 0.00 0.98 0.64 0.07 94.16 08:09:01 PM 1 70.81 0.00 3.01 3.18 0.13 22.87 Average: all 32.32 0.00 2.15 5.13 0.12 60.28 Average: 0 10.42 0.00 1.54 4.51 0.11 83.42 Average: 1 55.33 0.00 2.79 5.78 0.14 35.96