---> uname -a: Linux prd-centos8-builder-1c-1g-1291.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: 770 281 81 6 407 356 Swap: 1023 23 1000 ---> 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:09:42:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.70/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe09:42bb/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) 05/18/2024 _x86_64_ (1 CPU) 19:04:08 LINUX RESTART (1 CPU) 07:05:02 PM tps rtps wtps bread/s bwrtn/s 07:06:02 PM 173.24 105.40 67.83 8291.59 39030.52 07:07:01 PM 51.92 7.75 44.17 804.60 5060.28 07:08:01 PM 80.32 15.67 64.65 2272.11 6545.68 07:09:01 PM 65.44 17.19 48.25 1162.46 4616.31 07:10:01 PM 45.00 12.82 32.18 347.90 2702.90 07:11:01 PM 17.64 3.68 13.96 167.22 434.43 07:12:01 PM 15.31 3.55 11.76 58.52 231.68 07:13:01 PM 15.79 6.70 9.10 198.83 720.24 07:14:01 PM 115.89 102.01 13.87 7663.75 562.61 07:15:01 PM 26.00 9.05 16.96 690.32 512.86 Average: 60.49 28.29 32.20 2158.12 5990.09 07:05:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:02 PM 57348 362276 731860 92.73 2104 373520 464160 25.26 116832 433828 3244 07:07:01 PM 53072 301168 736136 93.28 1996 319480 534152 29.07 142272 428608 3936 07:08:01 PM 92492 359208 696716 88.28 1664 335408 489244 26.62 129152 407216 27364 07:09:01 PM 95256 364468 693952 87.93 1416 333272 473172 25.75 150056 367716 13144 07:10:01 PM 111688 323660 677520 85.85 1416 277316 542556 29.52 133212 374872 21308 07:11:01 PM 156820 358256 632388 80.13 1416 266780 485192 26.40 151948 311144 1080 07:12:01 PM 162812 363724 626396 79.37 1416 266256 477760 26.00 152000 303976 12 07:13:01 PM 171720 378172 617488 78.24 1416 271800 461928 25.14 158428 288244 8 07:14:01 PM 92420 369176 696788 88.29 1292 342024 484856 26.38 160352 370972 144 07:15:01 PM 83388 364364 705820 89.43 1144 346152 496244 27.00 176232 366168 12576 Average: 107702 354447 681506 86.35 1528 313201 490926 26.71 147048 365274 8282 07:05:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:02 PM eth0 132.84 85.17 785.85 54.43 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 60.38 47.52 688.67 5.20 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 21.97 17.99 219.84 2.50 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 9.42 10.57 19.34 4.71 0.00 0.00 0.00 0.00 07:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM eth0 21.00 17.95 267.17 4.69 0.00 0.00 0.00 0.00 07:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 PM eth0 9.86 12.04 11.04 5.47 0.00 0.00 0.00 0.00 07:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 PM eth0 6.92 10.06 5.88 4.21 0.00 0.00 0.00 0.00 07:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 PM eth0 11.31 11.76 9.28 3.55 0.00 0.00 0.00 0.00 07:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 PM eth0 12.87 11.76 16.81 9.08 0.00 0.00 0.00 0.00 07:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 PM eth0 7.13 9.68 5.80 4.22 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 29.15 23.31 201.25 9.74 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) 05/18/2024 _x86_64_ (1 CPU) 19:04:08 LINUX RESTART (1 CPU) 07:05:02 PM CPU %user %nice %system %iowait %steal %idle 07:06:02 PM all 43.63 0.09 15.60 8.95 20.10 11.62 07:06:02 PM 0 43.63 0.09 15.60 8.95 20.10 11.62 07:07:01 PM all 56.95 0.00 6.63 2.60 17.59 16.24 07:07:01 PM 0 56.95 0.00 6.63 2.60 17.59 16.24 07:08:01 PM all 55.33 0.00 10.06 5.28 16.81 12.51 07:08:01 PM 0 55.33 0.00 10.06 5.28 16.81 12.51 07:09:01 PM all 57.30 0.00 7.31 5.54 17.23 12.61 07:09:01 PM 0 57.30 0.00 7.31 5.54 17.23 12.61 07:10:01 PM all 56.19 0.00 4.80 5.07 16.69 17.25 07:10:01 PM 0 56.19 0.00 4.80 5.07 16.69 17.25 07:11:01 PM all 62.60 0.00 4.18 1.52 13.79 17.92 07:11:01 PM 0 62.60 0.00 4.18 1.52 13.79 17.92 07:12:01 PM all 63.78 0.00 3.75 1.88 15.54 15.05 07:12:01 PM 0 63.78 0.00 3.75 1.88 15.54 15.05 07:13:01 PM all 55.90 0.00 4.58 3.33 14.70 21.50 07:13:01 PM 0 55.90 0.00 4.58 3.33 14.70 21.50 07:14:01 PM all 39.26 0.00 4.90 26.76 17.68 11.40 07:14:01 PM 0 39.26 0.00 4.90 26.76 17.68 11.40 07:15:01 PM all 62.17 0.00 4.94 3.26 18.97 10.66 07:15:01 PM 0 62.17 0.00 4.94 3.26 18.97 10.66 Average: all 55.23 0.01 6.68 6.51 16.92 14.65 Average: 0 55.23 0.01 6.68 6.51 16.92 14.65