---> uname -a: Linux prd-centos7-builder-1c-1g-3088.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: 2800.022 BogoMIPS: 5600.04 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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 339 109 10 542 478 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:fe:b6:0a brd ff:ff:ff:ff:ff:ff inet 10.32.7.186/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86133sec preferred_lft 86133sec inet6 fe80::f816:3eff:fefe:b60a/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) 02/28/2024 _x86_64_ (1 CPU) 03:37:49 AM LINUX RESTART 03:38:01 AM tps rtps wtps bread/s bwrtn/s 03:39:02 AM 221.95 61.80 160.14 5572.94 49437.50 03:40:01 AM 134.61 7.89 126.73 706.16 13008.78 03:41:01 AM 252.62 47.97 204.64 7163.99 39172.60 03:42:01 AM 194.38 147.06 47.32 9083.73 3866.98 Average: 201.45 66.47 134.98 5664.71 26517.51 03:38:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:02 AM 70028 944428 93.10 2088 520936 489292 23.72 369620 429612 40312 03:40:01 AM 111512 902944 89.01 2088 499756 496852 24.08 337356 395812 16692 03:41:01 AM 72884 941572 92.82 0 487892 545448 26.44 358984 408668 24148 03:42:01 AM 131156 883300 87.07 0 484096 417272 20.23 216044 474612 1080 Average: 96395 918061 90.50 1044 498170 487216 23.62 320501 427176 20558 03:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:39:02 AM eth0 292.68 190.45 1451.22 63.08 0.00 0.00 0.00 03:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 53.16 52.43 592.14 8.34 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 95.25 87.59 2318.07 10.94 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 26.17 25.75 38.24 13.65 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 117.39 89.42 1106.63 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 02/28/2024 _x86_64_ (1 CPU) 03:37:49 AM LINUX RESTART 03:38:01 AM CPU %user %nice %system %iowait %steal %idle 03:39:02 AM all 59.41 0.00 7.05 15.84 0.13 17.59 03:39:02 AM 0 59.41 0.00 7.05 15.84 0.13 17.59 03:40:01 AM all 71.99 0.00 6.31 2.65 0.11 18.93 03:40:01 AM 0 71.99 0.00 6.31 2.65 0.11 18.93 03:41:01 AM all 62.00 0.00 6.26 4.99 0.11 26.65 03:41:01 AM 0 62.00 0.00 6.26 4.99 0.11 26.65 03:42:01 AM all 65.69 0.00 4.04 14.48 0.11 15.68 03:42:01 AM 0 65.69 0.00 4.04 14.48 0.11 15.68 Average: all 64.71 0.00 5.91 9.53 0.11 19.73 Average: 0 64.71 0.00 5.91 9.53 0.11 19.73