---> uname -a: Linux prd-centos8-builder-4c-4g-10436.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: 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): 0-3 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 797 11193 19 3770 14623 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:3e:15:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85997sec preferred_lft 85997sec inet6 fe80::f816:3eff:fe3e:1573/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:c8:94:0a 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) 08/12/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 206.69 25.25 181.44 6741.33 7303.81 06:17:01 PM 130.95 14.56 116.39 3192.01 9866.06 06:18:01 PM 207.81 6.19 201.62 1328.54 8629.79 06:19:01 PM 56.38 1.67 54.72 145.15 3848.32 06:20:01 PM 99.42 0.00 99.42 0.00 9131.22 06:21:01 PM 67.35 0.77 66.58 89.69 31173.23 Average: 127.89 8.03 119.87 1902.91 11670.72 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13333544 15128612 2805896 17.39 2688 2009340 1089604 6.34 210476 2236540 131916 06:17:01 PM 12744700 14839108 3394740 21.03 2688 2302220 1318588 7.67 234800 2769644 84868 06:18:01 PM 11505244 13834200 4634196 28.71 2688 2532116 2249016 13.08 344716 3877668 65868 06:19:01 PM 11338656 13876144 4800784 29.75 2688 2736536 2095016 12.19 404876 3971036 172608 06:20:01 PM 10947508 13814404 5191932 32.17 2688 3063256 2139924 12.45 562684 4194484 264488 06:21:01 PM 11513316 15025052 4626124 28.66 2688 3707176 1129928 6.57 908236 3287404 880 Average: 11897161 14419587 4242279 26.29 2688 2725107 1670346 9.72 444298 3389463 120105 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 312.31 180.10 1414.22 61.92 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 149.73 129.26 1730.73 26.53 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 202.08 164.65 2635.28 23.98 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 753.42 753.42 718.14 718.14 0.00 0.00 0.00 0.00 06:19:01 PM eth0 219.44 151.77 3060.99 20.14 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 1020.91 1020.91 974.99 974.99 0.00 0.00 0.00 0.00 06:20:01 PM eth0 110.80 86.49 1619.65 11.51 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 85.72 88.89 51.00 171.95 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 296.47 296.47 282.90 282.90 0.00 0.00 0.00 0.00 Average: eth0 179.65 133.40 1752.95 52.64 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) 08/12/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 21.81 0.00 4.32 3.16 0.09 70.62 06:16:01 PM 0 25.88 0.00 3.89 1.76 0.09 68.39 06:16:01 PM 1 16.18 0.00 4.38 3.03 0.07 76.34 06:16:01 PM 2 21.45 0.00 4.12 3.88 0.10 70.46 06:16:01 PM 3 23.76 0.00 4.89 3.98 0.09 67.28 06:17:01 PM all 17.07 0.00 2.12 2.07 0.07 78.67 06:17:01 PM 0 16.00 0.00 1.40 2.41 0.05 80.13 06:17:01 PM 1 11.33 0.00 1.79 1.93 0.07 84.88 06:17:01 PM 2 17.26 0.00 1.79 2.63 0.08 78.24 06:17:01 PM 3 23.67 0.00 3.48 1.34 0.08 71.42 06:18:01 PM all 63.87 0.00 2.88 1.66 0.11 31.47 06:18:01 PM 0 58.82 0.00 3.33 2.40 0.10 35.35 06:18:01 PM 1 65.00 0.00 2.52 1.36 0.13 30.99 06:18:01 PM 2 66.63 0.00 2.62 1.39 0.12 29.23 06:18:01 PM 3 65.03 0.00 3.06 1.49 0.10 30.32 06:19:01 PM all 43.31 0.00 2.65 0.49 0.09 53.47 06:19:01 PM 0 43.43 0.00 1.99 0.22 0.08 54.28 06:19:01 PM 1 44.30 0.00 2.23 0.82 0.08 52.56 06:19:01 PM 2 44.46 0.00 2.35 0.45 0.08 52.66 06:19:01 PM 3 41.04 0.00 4.02 0.45 0.10 54.38 06:20:01 PM all 37.87 0.00 2.58 1.26 0.08 58.20 06:20:01 PM 0 41.97 0.00 3.72 1.41 0.08 52.82 06:20:01 PM 1 40.71 0.00 1.19 0.40 0.08 57.61 06:20:01 PM 2 32.54 0.00 3.39 1.63 0.10 62.34 06:20:01 PM 3 36.25 0.00 2.03 1.61 0.07 60.05 06:21:01 PM all 19.28 0.00 2.42 3.18 0.07 75.05 06:21:01 PM 0 11.05 0.00 2.14 3.01 0.05 83.75 06:21:01 PM 1 6.32 0.00 1.85 4.14 0.05 87.64 06:21:01 PM 2 34.42 0.00 2.82 3.29 0.10 59.37 06:21:01 PM 3 25.38 0.00 2.88 2.29 0.07 69.38 Average: all 33.89 0.00 2.82 1.97 0.08 61.23 Average: 0 32.86 0.00 2.74 1.87 0.08 62.46 Average: 1 30.65 0.00 2.32 1.95 0.08 65.00 Average: 2 36.15 0.00 2.84 2.21 0.10 58.70 Average: 3 35.90 0.00 3.39 1.85 0.08 58.78