---> uname -a: Linux prd-centos8-builder-1c-1g-9925.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: 770 292 68 5 409 345 Swap: 1023 26 997 ---> 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:74:e0:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.246/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe74:e008/64 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) 11/09/2024 _x86_64_ (1 CPU) 10:03:49 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 316.12 199.67 116.46 16113.73 41959.57 10:06:01 AM 157.50 40.17 117.33 3636.12 13589.84 10:07:01 AM 59.79 14.75 45.04 543.24 4146.58 10:08:01 AM 21.40 4.95 16.45 102.12 1153.27 10:09:01 AM 135.52 107.70 27.82 7900.97 985.44 Average: 138.12 73.48 64.64 5662.38 12375.47 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 117012 363348 672200 85.17 2100 318204 488512 26.58 117592 403292 22060 10:06:01 AM 73084 359664 716128 90.74 1224 350724 479876 26.11 132372 408952 15520 10:07:01 AM 167856 366616 621356 78.73 204 264540 477824 26.00 156096 296212 28 10:08:01 AM 142308 344024 646904 81.97 204 267516 498232 27.11 158060 319400 1120 10:09:01 AM 56688 339956 732524 92.82 44 348608 514308 27.99 162324 406012 13188 Average: 111390 354722 677822 85.89 755 309918 491750 26.76 145289 366774 10383 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 190.52 109.37 1055.22 56.06 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 60.01 53.90 634.42 9.14 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 38.33 38.48 447.69 9.51 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 19.73 21.31 16.61 9.22 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 19.51 19.54 19.29 13.24 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 65.65 48.54 434.82 19.44 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) 11/09/2024 _x86_64_ (1 CPU) 10:03:49 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 60.02 0.12 18.10 12.73 0.13 8.91 10:05:01 AM 0 60.02 0.12 18.10 12.73 0.13 8.91 10:06:01 AM all 66.77 0.00 10.57 6.24 0.13 16.28 10:06:01 AM 0 66.77 0.00 10.57 6.24 0.13 16.28 10:07:01 AM all 67.17 0.00 5.19 2.22 0.10 25.31 10:07:01 AM 0 67.17 0.00 5.19 2.22 0.10 25.31 10:08:01 AM all 63.32 0.00 4.74 0.60 0.10 31.24 10:08:01 AM 0 63.32 0.00 4.74 0.60 0.10 31.24 10:09:01 AM all 66.40 0.00 5.80 12.76 0.12 14.92 10:09:01 AM 0 66.40 0.00 5.80 12.76 0.12 14.92 Average: all 64.74 0.02 8.88 6.91 0.12 19.33 Average: 0 64.74 0.02 8.88 6.91 0.12 19.33