---> uname -a: Linux prd-centos8-builder-4c-4g-23105.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 11192 19 3766 14618 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ab:92:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86004sec preferred_lft 86004sec inet6 fe80::f816:3eff:feab:9247/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3e:16:2f:76 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/16/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 216.57 25.28 191.29 6744.15 7502.42 06:17:01 PM 99.80 14.26 85.54 3186.94 9154.50 06:18:01 PM 230.32 6.35 223.97 1248.84 7936.08 06:19:01 PM 52.87 1.83 51.03 232.06 3785.00 06:20:01 PM 106.35 0.00 106.35 0.00 10226.78 06:21:01 PM 67.89 0.77 67.13 89.70 31305.61 Average: 128.72 8.03 120.69 1903.38 11663.10 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13268900 15073992 2870540 17.79 2688 2019664 1150472 6.69 209956 2302424 138184 06:17:01 PM 12889428 14920540 3250012 20.14 2688 2240036 1291200 7.51 226144 2637800 21820 06:18:01 PM 11604260 13921904 4535180 28.10 2688 2520896 2167088 12.61 335696 3790012 91404 06:19:01 PM 10598424 13268052 5541016 34.33 2688 2868628 2755344 16.03 427868 4683636 336792 06:20:01 PM 10633832 13624188 5505608 34.11 2688 3186816 2352312 13.69 562992 4507912 395504 06:21:01 PM 11522020 15029784 4617420 28.61 2688 3703052 1112428 6.47 908496 3278236 1448 Average: 11752811 14306410 4386629 27.18 2688 2756515 1804807 10.50 445192 3533337 164192 06:15:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 375.47 226.26 1466.62 66.12 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 81.69 72.54 662.82 19.09 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 251.32 213.54 3504.90 30.66 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 948.62 948.62 906.39 906.39 0.00 0.00 0.00 0.00 06:19:01 PM eth0 203.23 117.23 2744.04 14.92 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 967.97 967.97 924.08 924.08 0.00 0.00 0.00 0.00 06:20:01 PM eth0 126.58 107.40 1946.05 16.48 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 89.22 90.54 53.20 173.28 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 320.35 320.35 305.95 305.95 0.00 0.00 0.00 0.00 Average: eth0 187.40 137.67 1730.40 53.39 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/16/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 22.54 0.00 4.34 2.72 0.09 70.31 06:16:01 PM 0 23.96 0.00 4.70 4.80 0.07 66.47 06:16:01 PM 1 15.89 0.00 3.75 1.47 0.12 78.77 06:16:01 PM 2 30.34 0.00 5.61 3.65 0.09 60.32 06:16:01 PM 3 19.98 0.00 3.31 0.97 0.07 75.67 06:17:01 PM all 12.59 0.00 1.69 2.24 0.06 83.41 06:17:01 PM 0 7.51 0.00 1.09 2.11 0.07 89.23 06:17:01 PM 1 10.51 0.00 1.74 2.91 0.07 84.78 06:17:01 PM 2 18.29 0.00 2.54 2.09 0.07 77.02 06:17:01 PM 3 14.04 0.00 1.40 1.87 0.05 82.64 06:18:01 PM all 51.77 0.00 2.85 2.30 0.11 42.96 06:18:01 PM 0 55.73 0.00 2.48 1.10 0.13 40.55 06:18:01 PM 1 52.67 0.00 3.17 1.61 0.08 42.46 06:18:01 PM 2 50.09 0.00 3.37 4.44 0.15 41.95 06:18:01 PM 3 48.59 0.00 2.38 2.06 0.08 46.89 06:19:01 PM all 48.15 0.00 2.42 0.52 0.09 48.82 06:19:01 PM 0 43.11 0.00 2.38 0.59 0.10 53.83 06:19:01 PM 1 45.83 0.00 3.19 0.35 0.10 50.53 06:19:01 PM 2 51.03 0.00 1.91 0.55 0.08 46.42 06:19:01 PM 3 52.65 0.00 2.20 0.59 0.08 44.48 06:20:01 PM all 50.21 0.00 3.09 1.03 0.10 45.56 06:20:01 PM 0 53.78 0.00 1.41 0.17 0.12 44.52 06:20:01 PM 1 47.37 0.00 5.10 2.08 0.08 45.36 06:20:01 PM 2 42.31 0.00 2.31 1.12 0.10 54.16 06:20:01 PM 3 57.40 0.00 3.54 0.74 0.12 38.20 06:21:01 PM all 18.25 0.00 2.68 1.69 0.07 77.32 06:21:01 PM 0 8.32 0.00 2.04 3.57 0.05 86.02 06:21:01 PM 1 13.89 0.00 2.01 0.59 0.07 83.45 06:21:01 PM 2 26.06 0.00 3.30 0.57 0.08 69.99 06:21:01 PM 3 24.71 0.00 3.38 2.02 0.07 69.82 Average: all 33.94 0.00 2.84 1.75 0.09 61.39 Average: 0 32.09 0.00 2.34 2.05 0.09 63.43 Average: 1 31.05 0.00 3.16 1.50 0.09 64.21 Average: 2 36.36 0.00 3.17 2.07 0.10 58.32 Average: 3 36.25 0.00 2.70 1.38 0.08 59.59