---> uname -a: Linux prd-centos7-builder-2c-1g-23523.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 533 5424 16 1863 7006 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:dc:cc:17 brd ff:ff:ff:ff:ff:ff inet 10.30.122.229/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86101sec preferred_lft 86101sec inet6 fe80::f816:3eff:fedc:cc17/64 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) 10/22/2024 _x86_64_ (2 CPU) 02:03:21 PM LINUX RESTART 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 162.88 18.98 143.90 3924.06 5846.73 02:06:01 PM 220.62 0.03 220.59 0.27 7645.04 02:07:01 PM 114.51 0.62 113.89 51.71 2653.32 02:08:01 PM 29.17 1.82 27.35 188.84 775.50 Average: 131.80 5.36 126.43 1041.46 4230.28 02:04:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 5632788 2376128 29.67 2620 1739912 689152 7.61 579056 1519876 164636 02:06:01 PM 5573508 2435408 30.41 2620 1797260 662332 7.31 564828 1569216 59280 02:07:01 PM 5597276 2411640 30.11 2620 1797008 633732 7.00 556208 1554160 24 02:08:01 PM 5579252 2429664 30.34 2620 1802352 634904 7.01 687756 1438552 17768 Average: 5595706 2413210 30.13 2620 1784133 655030 7.23 596962 1520451 60427 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:05:01 PM eth0 324.73 213.94 1486.84 65.07 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 32.22 25.69 304.25 7.03 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 24.14 22.91 38.42 7.83 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 31.50 25.47 33.24 10.42 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 103.16 72.01 465.77 22.60 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) 10/22/2024 _x86_64_ (2 CPU) 02:03:21 PM LINUX RESTART 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 29.99 0.00 3.49 7.55 0.13 58.84 02:05:01 PM 0 41.48 0.00 4.32 7.24 0.12 46.84 02:05:01 PM 1 18.75 0.00 2.70 7.84 0.12 70.60 02:06:01 PM all 26.90 0.00 2.42 8.81 0.09 61.78 02:06:01 PM 0 42.20 0.00 3.32 9.37 0.11 45.01 02:06:01 PM 1 12.07 0.00 1.55 8.28 0.09 78.02 02:07:01 PM all 32.89 0.00 1.61 3.57 0.11 61.82 02:07:01 PM 0 62.65 0.00 2.29 5.03 0.13 29.91 02:07:01 PM 1 5.29 0.00 0.98 2.21 0.10 91.42 02:08:01 PM all 33.81 0.00 1.93 1.84 0.09 62.33 02:08:01 PM 0 65.66 0.00 3.00 3.40 0.11 27.83 02:08:01 PM 1 4.23 0.00 0.94 0.40 0.07 94.35 Average: all 30.88 0.00 2.37 5.45 0.10 61.19 Average: 0 52.81 0.00 3.24 6.29 0.12 37.54 Average: 1 10.04 0.00 1.54 4.66 0.09 83.67