---> uname -a: Linux prd-centos7-builder-2c-1g-34978.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 507 5441 16 1872 7031 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:27:01:17 brd ff:ff:ff:ff:ff:ff inet 10.30.122.100/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86168sec preferred_lft 86168sec inet6 fe80::f816:3eff:fe27:117/64 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) 12/12/2024 _x86_64_ (2 CPU) 09:03:21 PM LINUX RESTART 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 220.11 1.88 218.22 60.24 9075.41 09:06:01 PM 194.02 0.63 193.39 52.24 5417.47 09:07:01 PM 29.57 1.82 27.75 188.84 743.21 Average: 147.90 1.44 146.45 100.44 5078.70 09:04:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 5657740 2351176 29.36 2620 1804364 557260 6.15 470132 1578812 126112 09:06:01 PM 5611104 2397812 29.94 2620 1804532 602236 6.65 532020 1561564 20 09:07:01 PM 5613300 2395616 29.91 2620 1809868 589604 6.51 643828 1445504 17772 Average: 5627381 2381535 29.74 2620 1806255 583033 6.44 548660 1528627 47968 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:05:01 PM eth0 60.97 49.08 947.84 10.14 0.00 0.00 0.00 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 26.19 24.17 41.24 8.94 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 31.18 25.25 31.37 10.78 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.45 32.83 340.15 9.95 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) 12/12/2024 _x86_64_ (2 CPU) 09:03:21 PM LINUX RESTART 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 35.33 0.00 3.58 4.54 0.14 56.41 09:05:01 PM 0 28.36 0.00 3.01 3.48 0.14 65.02 09:05:01 PM 1 42.41 0.00 4.17 5.64 0.16 47.61 09:06:01 PM all 35.98 0.00 1.57 3.26 0.13 59.06 09:06:01 PM 0 17.23 0.00 1.45 2.60 0.12 78.60 09:06:01 PM 1 55.66 0.00 1.70 3.96 0.13 38.56 09:07:01 PM all 36.92 0.00 1.90 0.43 0.13 60.62 09:07:01 PM 0 21.38 0.00 1.73 0.24 0.14 76.52 09:07:01 PM 1 52.90 0.00 2.04 0.62 0.12 44.32 Average: all 36.08 0.00 2.35 2.74 0.13 58.70 Average: 0 22.30 0.00 2.06 2.10 0.13 73.41 Average: 1 50.29 0.00 2.64 3.39 0.14 43.54