---> uname -a: Linux prd-centos8-builder-1c-1g-5573.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: 770 302 77 5 390 335 Swap: 1023 34 989 ---> 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:81:ff:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.44/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:fe81:ff5a/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) 03/26/2024 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 261.48 168.85 92.63 13759.87 42813.19 01:06:01 PM 122.07 21.92 100.15 3018.14 11399.03 01:07:01 PM 96.22 42.25 53.97 2470.24 4930.52 01:08:01 PM 27.39 5.63 21.76 199.23 598.02 01:09:01 PM 132.86 107.89 24.97 7639.84 922.45 Average: 128.03 69.33 58.71 5419.10 12139.52 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 48640 272388 740572 93.84 1960 298828 536100 29.17 111424 475488 17464 01:06:01 PM 64828 290164 724384 91.79 144 292740 524056 28.52 95012 464372 23824 01:07:01 PM 147116 346100 642096 81.36 0 265184 474484 25.82 131872 345124 7320 01:08:01 PM 172568 376008 616644 78.13 0 269668 442116 24.06 150452 300328 12 01:09:01 PM 53648 303676 735564 93.20 0 315644 524148 28.52 160996 410884 164 Average: 97360 317667 691852 87.66 421 288413 500181 27.22 129951 399239 9757 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 197.10 121.48 1184.54 54.85 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 36.74 35.25 493.44 4.56 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 28.34 30.12 279.11 9.22 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 16.86 19.77 14.54 9.19 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 19.77 19.07 20.09 10.51 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 59.79 45.15 398.54 17.67 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) 03/26/2024 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 61.42 0.10 14.89 11.77 0.12 11.70 01:05:01 PM 0 61.42 0.10 14.89 11.77 0.12 11.70 01:06:01 PM all 55.19 0.00 8.35 3.23 0.08 33.14 01:06:01 PM 0 55.19 0.00 8.35 3.23 0.08 33.14 01:07:01 PM all 65.76 0.00 5.97 5.48 0.10 22.69 01:07:01 PM 0 65.76 0.00 5.97 5.48 0.10 22.69 01:08:01 PM all 68.34 0.00 4.47 0.77 0.10 26.33 01:08:01 PM 0 68.34 0.00 4.47 0.77 0.10 26.33 01:09:01 PM all 59.35 0.00 5.03 13.07 0.10 22.46 01:09:01 PM 0 59.35 0.00 5.03 13.07 0.10 22.46 Average: all 62.01 0.02 7.74 6.86 0.10 23.27 Average: 0 62.01 0.02 7.74 6.86 0.10 23.27