---> uname -a: Linux prd-centos8-builder-1c-1g-1420.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: 770 304 74 5 392 335 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:de:af:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.152/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fede:afbd/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) 17:04:01 LINUX RESTART (1 CPU) 05:05:02 PM tps rtps wtps bread/s bwrtn/s 05:06:01 PM 155.47 90.21 65.26 8112.83 38976.96 05:07:01 PM 55.51 8.16 47.34 1722.07 5326.87 05:08:01 PM 90.41 15.97 74.44 1303.63 7050.48 05:09:01 PM 66.36 16.19 50.17 1425.45 5244.74 05:10:01 PM 43.72 14.82 28.90 614.22 1805.31 05:11:01 PM 14.54 1.76 12.77 187.41 257.46 05:12:01 PM 10.79 3.80 7.00 67.29 662.04 05:13:01 PM 115.94 102.71 13.23 7522.45 1040.47 05:14:01 PM 27.89 8.76 19.13 435.83 582.80 Average: 64.35 29.05 35.30 2366.58 6712.16 05:05:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 PM 49012 314120 740196 93.79 2104 335160 485336 26.41 125696 435400 288 05:07:01 PM 61580 276496 727628 92.20 1984 287824 554832 30.19 149620 430940 4324 05:08:01 PM 95760 315332 693448 87.87 1252 289480 510360 27.77 107388 429248 20996 05:09:01 PM 57404 300400 731804 92.73 616 308676 515176 28.03 113564 447196 17892 05:10:01 PM 157872 341524 631336 80.00 616 249980 503340 27.39 138532 327260 16 05:11:01 PM 82076 271140 707132 89.60 616 255404 551196 29.99 158012 383696 32 05:12:01 PM 174124 363704 615084 77.94 616 255920 456612 24.85 157756 291060 8 05:13:01 PM 55788 356000 733420 92.93 120 366884 474072 25.80 157460 414320 164 05:14:01 PM 104764 374460 684444 86.73 0 336204 462032 25.14 149068 374476 12616 Average: 93153 323686 696055 88.20 880 298392 501440 27.29 139677 392622 6260 05:05:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 146.09 84.20 784.49 54.33 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 54.39 43.48 679.52 4.93 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 22.96 18.96 227.07 2.84 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 23.80 21.35 277.82 6.44 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 7.22 9.61 7.76 3.49 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 9.41 12.90 9.24 5.26 0.00 0.00 0.00 0.00 05:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM eth0 11.48 12.29 9.59 4.78 0.00 0.00 0.00 0.00 05:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM eth0 10.97 11.73 12.16 7.12 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 10.27 12.49 8.73 7.40 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 32.74 25.11 222.97 10.65 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) 17:04:01 LINUX RESTART (1 CPU) 05:05:02 PM CPU %user %nice %system %iowait %steal %idle 05:06:01 PM all 43.38 0.08 15.19 9.87 21.46 10.03 05:06:01 PM 0 43.38 0.08 15.19 9.87 21.46 10.03 05:07:01 PM all 56.39 0.00 7.82 2.81 16.99 15.99 05:07:01 PM 0 56.39 0.00 7.82 2.81 16.99 15.99 05:08:01 PM all 61.58 0.00 9.56 4.76 11.61 12.49 05:08:01 PM 0 61.58 0.00 9.56 4.76 11.61 12.49 05:09:01 PM all 63.29 0.00 7.35 4.08 11.60 13.68 05:09:01 PM 0 63.29 0.00 7.35 4.08 11.60 13.68 05:10:01 PM all 63.87 0.00 4.80 4.35 10.58 16.40 05:10:01 PM 0 63.87 0.00 4.80 4.35 10.58 16.40 05:11:01 PM all 68.44 0.00 4.26 1.14 11.51 14.65 05:11:01 PM 0 68.44 0.00 4.26 1.14 11.51 14.65 05:12:01 PM all 58.28 0.00 4.84 1.09 9.69 26.10 05:12:01 PM 0 58.28 0.00 4.84 1.09 9.69 26.10 05:13:01 PM all 48.89 0.00 5.31 22.26 9.94 13.59 05:13:01 PM 0 48.89 0.00 5.31 22.26 9.94 13.59 05:14:01 PM all 69.26 0.00 5.41 2.38 11.36 11.58 05:14:01 PM 0 69.26 0.00 5.41 2.38 11.36 11.58 Average: all 59.19 0.01 7.19 5.90 12.78 14.93 Average: 0 59.19 0.01 7.19 5.90 12.78 14.93