---> uname -a: Linux prd-centos8-builder-4c-4g-40540.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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 809 11961 19 2989 14602 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:ac:87:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:feac:8768/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:da:9b:74:69 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) 10/08/2024 _x86_64_ (4 CPU) 10:30:13 LINUX RESTART (4 CPU) 10:31:01 AM tps rtps wtps bread/s bwrtn/s 10:32:01 AM 211.01 14.11 196.90 2374.68 9384.54 10:33:01 AM 281.26 19.20 262.06 4284.88 12062.19 10:34:01 AM 55.70 0.55 55.15 330.42 7079.67 10:35:01 AM 17.04 1.67 15.38 126.60 2346.73 10:36:02 AM 12.98 0.00 12.98 0.00 1802.91 10:37:01 AM 20.12 0.00 20.12 0.00 2466.52 10:38:01 AM 14.31 0.00 14.31 0.00 2146.69 10:39:01 AM 15.83 0.00 15.83 0.00 1670.39 10:40:01 AM 26.50 0.50 26.00 74.90 1906.81 Average: 72.85 4.01 68.84 800.52 4544.39 10:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:32:01 AM 13178612 15082764 2960824 18.35 2688 2114216 1148520 6.68 264928 2318368 147016 10:33:01 AM 11908172 14245756 4231264 26.22 2688 2538048 1819304 10.58 357852 3456756 178996 10:34:01 AM 11291204 13684004 4848232 30.04 2688 2591460 2256368 13.13 405280 4018008 26540 10:35:01 AM 10653208 13114568 5486228 33.99 2688 2657324 2949020 17.16 418148 4631160 27604 10:36:02 AM 10385848 12917948 5753588 35.65 2688 2725216 3020776 17.57 434896 4871940 47796 10:37:01 AM 10144140 12731460 5995296 37.15 2688 2777236 3430132 19.96 448128 5086696 37996 10:38:01 AM 10056668 12688200 6082768 37.69 2688 2820120 3310444 19.26 454800 5161648 22264 10:39:01 AM 10201348 12878048 5938088 36.79 2688 2863908 3326584 19.35 461788 5005492 23392 10:40:01 AM 12301320 15002628 3838116 23.78 2688 2887408 1136340 6.61 624616 2745068 14136 Average: 11124502 13593931 5014934 31.07 2688 2663882 2488610 14.48 430048 4143904 58416 10:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 161.68 128.82 1717.30 24.04 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 288.46 237.77 3368.21 39.63 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 19.81 18.04 78.98 6.38 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 11.94 10.86 2.70 4.67 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:02 AM eth0 21.47 20.94 287.03 6.10 0.00 0.00 0.00 0.00 10:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 19.88 17.12 4.36 6.46 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 15.08 14.24 3.39 5.30 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 16.18 15.28 3.60 5.02 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 24.64 22.11 31.26 10.20 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 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 64.43 53.98 611.90 11.99 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) 10/08/2024 _x86_64_ (4 CPU) 10:30:13 LINUX RESTART (4 CPU) 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 17.98 0.00 3.69 2.78 0.08 75.47 10:32:01 AM 0 27.44 0.00 3.80 3.83 0.10 64.83 10:32:01 AM 1 16.52 0.00 4.18 2.22 0.07 77.01 10:32:01 AM 2 17.86 0.00 4.67 3.39 0.07 74.01 10:32:01 AM 3 10.05 0.00 2.10 1.68 0.08 86.08 10:33:01 AM all 41.99 0.00 3.54 3.09 0.10 51.27 10:33:01 AM 0 48.24 0.00 2.93 1.91 0.12 46.80 10:33:01 AM 1 42.22 0.00 3.69 2.98 0.10 51.01 10:33:01 AM 2 44.20 0.00 4.01 3.80 0.10 47.89 10:33:01 AM 3 33.26 0.00 3.52 3.69 0.10 59.43 10:34:01 AM all 80.35 0.00 2.60 0.50 0.13 16.43 10:34:01 AM 0 77.24 0.00 2.12 0.37 0.13 20.13 10:34:01 AM 1 84.91 0.00 3.73 0.32 0.13 10.91 10:34:01 AM 2 76.88 0.00 1.86 0.64 0.12 20.51 10:34:01 AM 3 82.35 0.00 2.68 0.69 0.13 14.15 10:35:01 AM all 80.13 0.00 2.78 0.15 0.13 16.81 10:35:01 AM 0 73.91 0.00 3.93 0.22 0.12 21.82 10:35:01 AM 1 85.75 0.00 1.38 0.18 0.13 12.54 10:35:01 AM 2 75.95 0.00 1.94 0.17 0.13 21.81 10:35:01 AM 3 84.89 0.00 3.88 0.03 0.13 11.07 10:36:02 AM all 78.86 0.00 2.79 0.15 0.12 18.08 10:36:02 AM 0 71.57 0.00 3.55 0.08 0.13 24.66 10:36:02 AM 1 83.47 0.00 1.37 0.02 0.12 15.03 10:36:02 AM 2 76.57 0.00 3.39 0.35 0.12 19.57 10:36:02 AM 3 83.82 0.00 2.84 0.15 0.12 13.07 10:37:01 AM all 76.99 0.00 2.71 0.10 0.12 20.08 10:37:01 AM 0 83.65 0.00 3.25 0.05 0.12 12.93 10:37:01 AM 1 80.74 0.00 2.77 0.07 0.10 16.32 10:37:01 AM 2 69.85 0.00 2.11 0.10 0.12 27.82 10:37:01 AM 3 73.71 0.00 2.74 0.17 0.14 23.25 10:38:01 AM all 71.60 0.00 3.33 0.14 0.12 24.82 10:38:01 AM 0 71.63 0.00 3.09 0.02 0.12 25.15 10:38:01 AM 1 72.14 0.00 3.56 0.13 0.12 24.05 10:38:01 AM 2 71.91 0.00 3.04 0.23 0.12 24.70 10:38:01 AM 3 70.73 0.00 3.62 0.17 0.12 25.37 10:39:01 AM all 70.44 0.00 3.32 0.13 0.19 25.91 10:39:01 AM 0 73.67 0.00 3.51 0.07 0.20 22.56 10:39:01 AM 1 72.17 0.00 2.68 0.10 0.15 24.90 10:39:01 AM 2 67.70 0.00 3.28 0.08 0.17 28.76 10:39:01 AM 3 68.24 0.00 3.83 0.28 0.25 27.40 10:40:01 AM all 36.11 0.00 2.61 0.94 0.09 60.25 10:40:01 AM 0 35.42 0.00 2.34 0.27 0.08 61.89 10:40:01 AM 1 30.12 0.00 1.71 1.30 0.08 66.78 10:40:01 AM 2 47.44 0.00 3.41 1.96 0.10 47.09 10:40:01 AM 3 31.45 0.00 2.99 0.22 0.08 65.26 Average: all 61.60 0.00 3.04 0.89 0.12 34.35 Average: 0 62.49 0.00 3.17 0.76 0.12 33.46 Average: 1 63.12 0.00 2.78 0.81 0.11 33.17 Average: 2 60.94 0.00 3.08 1.19 0.12 34.67 Average: 3 59.85 0.00 3.13 0.78 0.13 36.10