---> uname -a: Linux prd-centos8-builder-4c-4g-11394.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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 908 11337 19 3515 14504 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:54:18:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fe54:1850/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:9e:43:0a 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) 11/29/2024 _x86_64_ (4 CPU) 07:17:00 LINUX RESTART (4 CPU) 07:18:02 AM tps rtps wtps bread/s bwrtn/s 07:19:01 AM 178.52 23.42 155.10 4436.73 10281.50 07:20:01 AM 168.54 5.33 163.21 1254.72 11316.13 07:21:01 AM 516.92 0.00 516.92 0.00 7641.58 07:22:01 AM 151.77 1.68 150.08 145.28 2723.01 07:23:01 AM 74.91 0.00 74.91 0.00 8111.73 07:24:01 AM 37.56 0.05 37.51 0.67 1829.13 07:25:01 AM 86.75 0.00 86.75 0.00 3781.40 07:26:01 AM 74.46 0.52 73.94 46.12 17779.77 Average: 161.15 3.83 157.31 727.67 7927.89 07:18:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 AM 12549336 14710072 3590104 22.24 2688 2366068 1436820 8.36 241432 2951604 213072 07:20:01 AM 11654800 13975704 4484640 27.79 2688 2522764 2136160 12.43 356344 3712012 35024 07:21:01 AM 11238724 13607768 4900716 30.36 2688 2568876 2374164 13.81 382772 4092880 6736 07:22:01 AM 10686252 13356036 5453188 33.79 2688 2865472 2602040 15.14 475636 4538348 265928 07:23:01 AM 10831356 13451096 5308084 32.89 2688 2814400 2581024 15.02 522468 4344532 11612 07:24:01 AM 9822412 12632872 6317028 39.14 2688 3003064 3233668 18.81 548808 5315020 161792 07:25:01 AM 10252368 13004304 5887072 36.48 2688 2943668 2879208 16.75 559040 4873824 32512 07:26:01 AM 11640200 14880596 4499240 27.88 2688 3428948 1236044 7.19 730068 3308812 14576 Average: 11084431 13702306 5055009 31.32 2688 2814158 2309891 13.44 477071 4142129 92656 07:18:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 260.23 219.47 2729.47 41.44 0.00 0.00 0.00 0.00 07:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 102.95 89.20 1301.72 14.43 0.00 0.00 0.00 0.00 07:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 23.90 24.49 172.18 6.13 0.00 0.00 0.00 0.00 07:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM lo 1367.41 1367.41 1306.48 1306.48 0.00 0.00 0.00 0.00 07:22:01 AM eth0 227.37 155.16 2980.62 19.73 0.00 0.00 0.00 0.00 07:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM lo 3144.99 3144.99 3001.81 3001.81 0.00 0.00 0.00 0.00 07:23:01 AM eth0 19.64 17.28 300.95 3.18 0.00 0.00 0.00 0.00 07:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM lo 1793.37 1793.37 1709.93 1709.93 0.00 0.00 0.00 0.00 07:24:01 AM eth0 71.97 60.26 852.24 10.16 0.00 0.00 0.00 0.00 07:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM lo 835.76 835.76 797.17 797.17 0.00 0.00 0.00 0.00 07:25:01 AM eth0 25.46 26.73 147.28 5.96 0.00 0.00 0.00 0.00 07:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 176.76 189.12 816.47 380.83 0.00 0.00 0.00 0.00 07:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 894.60 894.60 853.74 853.74 0.00 0.00 0.00 0.00 Average: eth0 113.23 97.46 1159.33 60.27 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) 11/29/2024 _x86_64_ (4 CPU) 07:17:00 LINUX RESTART (4 CPU) 07:18:02 AM CPU %user %nice %system %iowait %steal %idle 07:19:01 AM all 25.34 0.00 3.59 1.04 0.09 69.94 07:19:01 AM 0 29.54 0.00 4.91 1.22 0.09 64.23 07:19:01 AM 1 34.95 0.00 4.35 1.44 0.08 59.17 07:19:01 AM 2 18.52 0.00 3.08 0.99 0.09 77.32 07:19:01 AM 3 18.30 0.00 1.99 0.51 0.10 79.09 07:20:01 AM all 77.56 0.00 3.13 0.60 0.10 18.61 07:20:01 AM 0 71.48 0.00 3.82 1.41 0.10 23.19 07:20:01 AM 1 79.56 0.00 2.58 0.12 0.10 17.64 07:20:01 AM 2 81.30 0.00 3.04 0.40 0.10 15.16 07:20:01 AM 3 77.89 0.00 3.08 0.49 0.10 18.45 07:21:01 AM all 62.73 0.00 2.92 1.47 0.11 32.76 07:21:01 AM 0 63.65 0.00 1.42 0.03 0.10 34.80 07:21:01 AM 1 66.64 0.00 3.70 2.74 0.10 26.82 07:21:01 AM 2 66.43 0.00 3.22 1.60 0.12 28.64 07:21:01 AM 3 54.23 0.00 3.36 1.53 0.12 40.77 07:22:01 AM all 50.82 0.00 3.18 0.52 0.10 45.38 07:22:01 AM 0 55.02 0.00 1.82 0.07 0.08 43.01 07:22:01 AM 1 49.20 0.00 4.29 1.24 0.10 45.17 07:22:01 AM 2 48.84 0.00 3.91 0.62 0.12 46.51 07:22:01 AM 3 50.22 0.00 2.68 0.17 0.08 46.85 07:23:01 AM all 61.95 0.00 3.99 0.26 0.08 33.72 07:23:01 AM 0 62.55 0.00 2.14 0.13 0.08 35.09 07:23:01 AM 1 63.16 0.00 3.47 0.39 0.08 32.90 07:23:01 AM 2 55.59 0.00 5.01 0.32 0.08 39.01 07:23:01 AM 3 66.49 0.00 5.36 0.18 0.08 27.88 07:24:01 AM all 72.06 0.00 3.71 0.11 0.10 24.02 07:24:01 AM 0 71.06 0.00 3.33 0.13 0.10 25.37 07:24:01 AM 1 75.65 0.00 5.10 0.17 0.08 19.00 07:24:01 AM 2 69.27 0.00 3.46 0.05 0.12 27.10 07:24:01 AM 3 72.28 0.00 2.93 0.10 0.10 24.59 07:25:01 AM all 62.37 0.00 3.58 0.22 0.09 33.74 07:25:01 AM 0 62.48 0.00 3.10 0.22 0.08 34.12 07:25:01 AM 1 57.66 0.00 4.65 0.18 0.10 37.41 07:25:01 AM 2 65.48 0.00 4.03 0.25 0.08 30.16 07:25:01 AM 3 63.85 0.00 2.55 0.23 0.10 33.27 07:26:01 AM all 21.52 0.00 2.05 0.54 0.08 75.82 07:26:01 AM 0 44.08 0.00 4.05 0.40 0.08 51.39 07:26:01 AM 1 12.69 0.00 1.04 1.24 0.07 84.97 07:26:01 AM 2 15.24 0.00 1.24 0.32 0.08 83.12 07:26:01 AM 3 14.06 0.00 1.87 0.20 0.08 83.78 Average: all 54.35 0.00 3.27 0.60 0.09 41.70 Average: 0 57.54 0.00 3.07 0.45 0.09 38.85 Average: 1 54.96 0.00 3.65 0.94 0.09 40.37 Average: 2 52.65 0.00 3.38 0.57 0.10 43.31 Average: 3 52.24 0.00 2.98 0.43 0.10 44.26