---> uname -a: Linux prd-centos8-builder-1c-1g-5653.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: 2800.000 BogoMIPS: 5600.00 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: 770 311 63 6 396 327 Swap: 1023 25 998 ---> 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:d4:1b:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.215/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fed4:1b92/64 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) 09/21/2024 _x86_64_ (1 CPU) 16:03:33 LINUX RESTART (1 CPU) 04:04:02 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 235.80 97.71 138.09 9696.19 45353.34 04:06:01 PM 143.11 29.45 113.65 2746.59 12090.03 04:07:01 PM 44.66 13.94 30.72 566.25 2546.86 04:08:01 PM 110.61 91.21 19.40 6571.75 536.54 Average: 133.14 57.92 75.22 4875.73 15009.41 04:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 94080 307840 695132 88.08 1956 288152 527656 28.71 142296 413420 4304 04:06:01 PM 48068 276424 741144 93.91 1156 293012 542904 29.54 109776 461524 24892 04:07:01 PM 184032 384876 605180 76.68 1152 266172 435956 23.72 153488 284664 16 04:08:01 PM 48776 368264 740436 93.82 840 385156 458004 24.92 169956 402544 8 Average: 93739 334351 695473 88.12 1276 308123 491130 26.72 143879 390538 7305 04:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 230.17 145.76 1507.58 60.46 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 49.95 48.60 612.92 9.81 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 18.34 21.17 18.28 9.86 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 19.14 19.09 19.48 8.52 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 78.79 58.30 535.67 22.01 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) 09/21/2024 _x86_64_ (1 CPU) 16:03:33 LINUX RESTART (1 CPU) 04:04:02 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 61.12 0.05 15.71 9.07 0.12 13.93 04:05:01 PM 0 61.12 0.05 15.71 9.07 0.12 13.93 04:06:01 PM all 69.62 0.00 9.34 3.64 0.12 17.28 04:06:01 PM 0 69.62 0.00 9.34 3.64 0.12 17.28 04:07:01 PM all 66.82 0.00 5.21 1.59 0.10 26.29 04:07:01 PM 0 66.82 0.00 5.21 1.59 0.10 26.29 04:08:01 PM all 55.59 0.00 4.79 11.13 0.10 28.40 04:08:01 PM 0 55.59 0.00 4.79 11.13 0.10 28.40 Average: all 63.30 0.01 8.73 6.34 0.11 21.51 Average: 0 63.30 0.01 8.73 6.34 0.11 21.51