---> uname -a: Linux prd-centos7-builder-2c-1g-26969.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 519 5437 16 1864 7019 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:a3:64:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.122.61/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86126sec preferred_lft 86126sec inet6 fe80::f816:3eff:fea3:64c0/64 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) 11/19/2024 _x86_64_ (2 CPU) 02:03:24 AM LINUX RESTART 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 165.96 21.20 144.75 4040.91 5932.83 02:06:01 AM 258.75 0.28 258.47 14.39 8489.47 02:07:01 AM 80.11 0.37 79.75 37.57 1868.55 02:08:01 AM 35.17 1.95 33.22 210.56 970.78 Average: 135.00 5.95 129.05 1075.94 4315.37 02:04:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 5766168 2242748 28.00 2620 1686000 593000 6.55 455776 1511056 114052 02:06:01 AM 5605936 2402980 30.00 2620 1796048 618420 6.83 548432 1553336 39832 02:07:01 AM 5606676 2402240 29.99 2620 1797104 610760 6.74 546460 1553304 12 02:08:01 AM 5542540 2466376 30.80 2620 1805704 663932 7.33 725656 1439144 30060 Average: 5630330 2378586 29.70 2620 1771214 621528 6.86 569081 1514210 45989 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:05:01 AM eth0 259.48 169.65 1486.64 61.15 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 36.23 30.42 325.50 8.72 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 27.07 25.32 26.24 8.70 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 34.60 27.49 32.87 17.90 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 89.35 63.22 467.84 24.12 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) 11/19/2024 _x86_64_ (2 CPU) 02:03:24 AM LINUX RESTART 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 33.41 0.00 4.49 8.79 0.11 53.20 02:05:01 AM 0 44.50 0.00 5.16 8.39 0.12 41.82 02:05:01 AM 1 22.57 0.00 3.84 9.18 0.10 64.31 02:06:01 AM all 33.78 0.00 2.73 7.33 0.10 56.06 02:06:01 AM 0 51.77 0.00 3.28 8.95 0.11 35.89 02:06:01 AM 1 16.39 0.00 2.19 5.76 0.10 75.56 02:07:01 AM all 36.62 0.00 2.16 1.32 0.10 59.80 02:07:01 AM 0 67.84 0.00 2.62 1.40 0.09 28.05 02:07:01 AM 1 7.18 0.00 1.76 1.25 0.08 89.73 02:08:01 AM all 38.28 0.00 2.22 0.79 0.11 58.61 02:08:01 AM 0 69.50 0.00 3.07 1.05 0.13 26.26 02:08:01 AM 1 9.17 0.00 1.39 0.52 0.10 88.81 Average: all 35.53 0.00 2.90 4.55 0.10 56.92 Average: 0 58.33 0.00 3.54 4.97 0.11 33.05 Average: 1 13.76 0.00 2.29 4.14 0.10 79.71