---> uname -a: Linux prd-centos8-builder-1c-1g-10885.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 322 67 5 380 318 Swap: 1023 20 1003 ---> 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:56:5f:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.213/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe56:5fca/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/21/2024 _x86_64_ (1 CPU) 02:03:45 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 283.34 163.70 119.64 13555.68 42405.14 02:06:01 AM 159.81 33.32 126.49 4138.39 13471.61 02:07:01 AM 60.82 18.15 42.68 840.26 3602.50 02:08:01 AM 21.47 3.63 17.84 61.03 2036.46 02:09:01 AM 148.94 118.71 30.23 8620.22 1121.74 Average: 134.93 67.53 67.40 5445.82 12537.78 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 98996 324320 690216 87.46 1964 298972 491936 26.77 123940 419196 20872 02:06:01 AM 86084 335164 703128 89.09 664 316848 474272 25.81 110516 427652 16772 02:07:01 AM 154664 335356 634548 80.40 68 249624 477564 25.99 145260 328180 1124 02:08:01 AM 63300 269012 725912 91.98 68 274644 541224 29.45 147808 415732 8 02:09:01 AM 142436 399212 646776 81.95 0 324772 431520 23.48 171020 320660 12988 Average: 109096 332613 680116 86.18 553 292972 483303 26.30 139709 382284 10353 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 225.53 116.21 1078.89 56.49 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 54.66 48.85 609.78 9.04 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 39.43 40.18 448.31 11.22 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 17.95 20.05 15.40 7.83 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 21.51 18.96 24.36 13.38 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 71.87 48.87 435.56 19.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/21/2024 _x86_64_ (1 CPU) 02:03:45 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 63.02 0.08 15.75 11.16 0.13 9.86 02:05:01 AM 0 63.02 0.08 15.75 11.16 0.13 9.86 02:06:01 AM all 67.06 0.00 10.74 5.11 0.12 16.98 02:06:01 AM 0 67.06 0.00 10.74 5.11 0.12 16.98 02:07:01 AM all 67.44 0.00 5.08 2.14 0.10 25.25 02:07:01 AM 0 67.44 0.00 5.08 2.14 0.10 25.25 02:08:01 AM all 63.72 0.00 4.42 0.52 0.10 31.25 02:08:01 AM 0 63.72 0.00 4.42 0.52 0.10 31.25 02:09:01 AM all 65.29 0.00 5.78 13.92 0.10 14.92 02:09:01 AM 0 65.29 0.00 5.78 13.92 0.10 14.92 Average: all 65.30 0.02 8.35 6.57 0.11 19.65 Average: 0 65.30 0.02 8.35 6.57 0.11 19.65