---> uname -a: Linux prd-centos8-builder-1c-1g-1177.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: 770 297 74 6 398 340 Swap: 1023 27 996 ---> 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:5b:3f:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.106/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85950sec preferred_lft 85950sec inet6 fe80::f816:3eff:fe5b:3fa7/64 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) 05/17/2024 _x86_64_ (1 CPU) 16:03:46 LINUX RESTART (1 CPU) 04:04:03 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 290.66 203.77 86.89 15653.88 40556.67 04:06:01 PM 107.63 21.46 86.16 2937.73 9990.84 04:07:01 PM 92.29 23.69 68.60 1599.07 6519.78 04:08:01 PM 55.07 14.56 40.51 408.07 3793.98 04:09:01 PM 18.30 2.56 15.74 132.31 324.13 04:10:01 PM 15.74 3.76 11.98 64.62 780.01 04:11:01 PM 124.02 103.25 20.77 7935.24 748.20 Average: 99.63 52.58 47.05 4049.84 8809.83 04:04:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 53024 329392 736188 93.28 2104 346084 484868 26.38 114392 444112 9488 04:06:01 PM 171828 374464 617384 78.23 1528 272880 464936 25.30 112308 350084 27956 04:07:01 PM 130628 392732 658584 83.45 1192 327692 435348 23.69 139504 345952 23988 04:08:01 PM 152328 349328 636884 80.70 908 263960 486228 26.46 133884 335540 8 04:09:01 PM 127544 329156 661668 83.84 908 268612 504856 27.47 152328 342284 1076 04:10:01 PM 75192 276300 714020 90.47 908 268108 577048 31.40 152616 392964 8 04:11:01 PM 54340 331792 734872 93.11 704 343836 511388 27.83 165176 405480 12856 Average: 109269 340452 679943 86.15 1179 298739 494953 26.93 138601 373774 10769 04:04:03 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 169.65 91.34 799.67 55.55 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 51.96 44.19 679.18 4.97 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 26.61 24.98 236.01 6.63 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 24.25 24.60 270.38 5.90 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 12.57 15.97 12.76 7.77 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 12.94 14.47 10.96 4.73 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 15.16 14.77 16.10 11.23 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 44.14 32.63 286.89 13.63 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) 05/17/2024 _x86_64_ (1 CPU) 16:03:46 LINUX RESTART (1 CPU) 04:04:03 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 64.41 0.14 21.03 8.74 1.64 4.04 04:05:01 PM 0 64.41 0.14 21.03 8.74 1.64 4.04 04:06:01 PM all 74.86 0.00 11.63 2.67 1.40 9.44 04:06:01 PM 0 74.86 0.00 11.63 2.67 1.40 9.44 04:07:01 PM all 75.75 0.00 8.13 2.96 1.26 11.90 04:07:01 PM 0 75.75 0.00 8.13 2.96 1.26 11.90 04:08:01 PM all 73.66 0.00 5.28 2.61 1.30 17.15 04:08:01 PM 0 73.66 0.00 5.28 2.61 1.30 17.15 04:09:01 PM all 77.16 0.00 4.72 0.35 1.10 16.67 04:09:01 PM 0 77.16 0.00 4.72 0.35 1.10 16.67 04:10:01 PM all 70.04 0.00 4.35 0.50 1.05 24.06 04:10:01 PM 0 70.04 0.00 4.35 0.50 1.05 24.06 04:11:01 PM all 68.74 0.00 6.17 12.63 1.71 10.75 04:11:01 PM 0 68.74 0.00 6.17 12.63 1.71 10.75 Average: all 72.13 0.02 8.70 4.33 1.35 13.48 Average: 0 72.13 0.02 8.70 4.33 1.35 13.48