---> uname -a: Linux prd-centos8-builder-1c-1g-1408.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: 770 289 75 6 404 348 Swap: 1023 21 1002 ---> 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:fb:ca:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.109/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fefb:ca34/64 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) 05/20/2024 _x86_64_ (1 CPU) 14:04:05 LINUX RESTART (1 CPU) 02:05:01 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 169.68 84.72 84.97 7870.66 39987.06 02:07:01 PM 87.53 14.89 72.64 2616.09 8097.22 02:08:02 PM 68.26 9.00 59.26 956.30 6176.62 02:09:01 PM 50.73 16.23 34.50 997.09 3229.92 02:10:01 PM 31.95 9.25 22.71 366.48 784.27 02:11:01 PM 13.32 0.45 12.87 26.65 769.89 02:12:01 PM 11.94 4.08 7.86 68.60 148.14 02:13:01 PM 126.00 109.37 16.63 7907.84 1135.56 Average: 69.97 31.03 38.94 2604.78 7550.77 02:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 99924 348584 689288 87.34 2104 317740 465044 25.30 126260 378244 20040 02:07:01 PM 47940 301024 741272 93.93 1488 323768 544240 29.61 120512 466728 27012 02:08:02 PM 145624 401596 643588 81.55 548 321708 429244 23.36 108012 361080 17196 02:09:01 PM 179704 384388 609508 77.23 548 270664 456092 24.82 102716 336076 12824 02:10:01 PM 91944 322160 697268 88.35 548 296816 541044 29.44 139656 389900 15804 02:11:01 PM 99048 329496 690164 87.45 548 297040 511232 27.82 141016 381816 15812 02:12:01 PM 83956 314936 705256 89.36 548 297572 523936 28.51 141604 395168 15812 02:13:01 PM 106676 380836 682536 86.48 68 340512 464664 25.28 157340 359452 144 Average: 106852 347878 682360 86.46 800 308228 491937 26.77 129640 383558 15580 02:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 157.59 87.46 883.30 54.35 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 44.70 37.30 568.33 4.32 0.00 0.00 0.00 0.00 02:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:02 PM eth0 23.79 20.27 230.89 3.67 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 20.08 17.37 273.73 4.50 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 10.84 13.73 12.23 6.15 0.00 0.00 0.00 0.00 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 9.03 12.14 7.21 5.06 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 11.67 12.97 10.09 3.92 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 11.49 11.45 12.69 9.08 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 36.18 26.61 249.77 11.40 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) 05/20/2024 _x86_64_ (1 CPU) 14:04:05 LINUX RESTART (1 CPU) 02:05:01 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 47.65 0.11 16.30 10.29 14.42 11.23 02:06:01 PM 0 47.65 0.11 16.30 10.29 14.42 11.23 02:07:01 PM all 60.78 0.00 9.90 3.24 12.00 14.08 02:07:01 PM 0 60.78 0.00 9.90 3.24 12.00 14.08 02:08:02 PM all 68.49 0.00 8.26 2.07 10.60 10.57 02:08:02 PM 0 68.49 0.00 8.26 2.07 10.60 10.57 02:09:01 PM all 63.06 0.00 5.79 5.23 12.37 13.55 02:09:01 PM 0 63.06 0.00 5.79 5.23 12.37 13.55 02:10:01 PM all 59.78 0.00 4.57 2.95 12.24 20.46 02:10:01 PM 0 59.78 0.00 4.57 2.95 12.24 20.46 02:11:01 PM all 68.54 0.00 4.35 0.95 12.26 13.90 02:11:01 PM 0 68.54 0.00 4.35 0.95 12.26 13.90 02:12:01 PM all 58.71 0.00 4.62 1.50 11.46 23.71 02:12:01 PM 0 58.71 0.00 4.62 1.50 11.46 23.71 02:13:01 PM all 52.71 0.00 5.38 20.73 9.30 11.88 02:13:01 PM 0 52.71 0.00 5.38 20.73 9.30 11.88 Average: all 59.91 0.01 7.42 5.89 11.84 14.93 Average: 0 59.91 0.01 7.42 5.89 11.84 14.93