---> uname -a: Linux prd-centos7-builder-1c-1g-1982.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 ssbd rsb_ctxsw 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 354 100 9 536 466 Swap: 1023 3 1020 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:2b:f9:1a brd ff:ff:ff:ff:ff:ff inet 10.32.6.119/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86103sec preferred_lft 86103sec inet6 fe80::f816:3eff:fe2b:f91a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 01/16/2025 _x86_64_ (1 CPU) 09:53:10 AM LINUX RESTART 09:54:01 AM tps rtps wtps bread/s bwrtn/s 09:55:01 AM 139.50 5.01 134.49 281.91 15620.68 09:56:02 AM 313.92 71.98 241.94 12285.99 49572.21 09:57:01 AM 116.23 83.09 33.14 4048.83 3005.69 09:58:01 AM 85.58 71.47 14.10 4961.93 293.86 Average: 163.89 58.24 105.65 5426.88 17116.40 09:54:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:55:01 AM 72984 941472 92.81 2088 567652 448856 21.76 350880 410228 42516 09:56:02 AM 72476 941980 92.86 0 487348 551672 26.74 361848 411492 30036 09:57:01 AM 277576 736880 72.64 0 379548 375912 18.22 118372 427948 8 09:58:01 AM 121772 892684 88.00 0 493200 413696 20.05 170760 527536 376 Average: 136202 878254 86.57 522 481937 447534 21.69 250465 444301 18234 09:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:55:01 AM eth0 71.17 69.38 777.78 11.90 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:02 AM eth0 145.58 140.47 3854.39 14.65 0.00 0.00 0.00 09:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 18.85 21.57 10.30 4.55 0.00 0.00 0.00 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 16.23 17.30 13.95 12.08 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 62.86 62.09 1165.45 10.79 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 01/16/2025 _x86_64_ (1 CPU) 09:53:10 AM LINUX RESTART 09:54:01 AM CPU %user %nice %system %iowait %steal %idle 09:55:01 AM all 73.93 0.00 7.01 1.52 0.13 17.41 09:55:01 AM 0 73.93 0.00 7.01 1.52 0.13 17.41 09:56:02 AM all 63.74 0.00 7.71 9.45 0.16 18.94 09:56:02 AM 0 63.74 0.00 7.71 9.45 0.16 18.94 09:57:01 AM all 35.84 0.00 2.63 4.32 0.09 57.11 09:57:01 AM 0 35.84 0.00 2.63 4.32 0.09 57.11 09:58:01 AM all 51.07 0.00 2.54 8.46 0.09 37.84 09:58:01 AM 0 51.07 0.00 2.54 8.46 0.09 37.84 Average: all 56.03 0.00 4.96 5.97 0.12 32.93 Average: 0 56.03 0.00 4.96 5.97 0.12 32.93