---> uname -a: Linux prd-centos7-builder-1c-1g-13279.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: 990 338 80 10 572 481 Swap: 1023 2 1021 ---> 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:fa:84:1f brd ff:ff:ff:ff:ff:ff inet 10.32.7.4/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fefa:841f/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) 12/16/2024 _x86_64_ (1 CPU) 04:38:37 PM LINUX RESTART 04:39:02 PM tps rtps wtps bread/s bwrtn/s 04:40:02 PM 156.03 16.28 139.75 1982.03 13655.68 04:41:02 PM 212.84 17.29 195.55 1646.60 35486.17 04:42:01 PM 264.28 140.45 123.84 15259.89 22811.00 04:43:01 PM 58.27 47.06 11.21 3801.32 884.43 Average: 170.57 55.15 115.42 5638.31 17879.14 04:39:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:02 PM 134056 880400 86.79 2088 521232 422816 20.49 286224 438144 28624 04:41:02 PM 85344 929112 91.59 0 484920 548408 26.58 365656 389596 20 04:42:01 PM 278120 736336 72.58 0 395484 373748 18.12 128088 419508 14552 04:43:01 PM 143436 871020 85.86 0 504424 399976 19.39 161460 515688 44 Average: 160239 854217 84.20 522 476515 436237 21.15 235357 440734 10810 04:39:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:40:02 PM eth0 261.23 170.26 1488.73 62.64 0.00 0.00 0.00 04:40:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:02 PM eth0 187.47 174.23 4127.54 18.85 0.00 0.00 0.00 04:41:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 13.78 16.35 8.91 6.25 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 5.61 4.56 8.32 3.12 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 114.46 89.46 1381.97 22.21 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) 12/16/2024 _x86_64_ (1 CPU) 04:38:37 PM LINUX RESTART 04:39:02 PM CPU %user %nice %system %iowait %steal %idle 04:40:02 PM all 67.17 0.00 6.13 6.09 0.17 20.44 04:40:02 PM 0 67.17 0.00 6.13 6.09 0.17 20.44 04:41:02 PM all 69.94 0.00 7.38 3.57 0.16 18.94 04:41:02 PM 0 69.94 0.00 7.38 3.57 0.16 18.94 04:42:01 PM all 60.75 0.00 6.12 11.16 0.15 21.81 04:42:01 PM 0 60.75 0.00 6.12 11.16 0.15 21.81 04:43:01 PM all 10.64 0.00 1.07 5.06 0.05 83.19 04:43:01 PM 0 10.64 0.00 1.07 5.06 0.05 83.19 Average: all 51.25 0.00 5.09 6.44 0.13 37.09 Average: 0 51.25 0.00 5.09 6.44 0.13 37.09