---> uname -a: Linux prd-centos8-builder-4c-4g-15176.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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): 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 770 11717 19 3273 14648 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:b7:3d:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.250/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85850sec preferred_lft 85850sec inet6 fe80::f816:3eff:feb7:3da4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:84:f3:48:b9 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/10/2024 _x86_64_ (4 CPU) 08:25:34 LINUX RESTART (4 CPU) 08:26:02 AM tps rtps wtps bread/s bwrtn/s 08:27:01 AM 95.00 9.71 85.29 1621.28 6065.31 08:28:01 AM 156.68 16.91 139.77 3453.12 10749.63 08:29:01 AM 195.20 4.23 190.97 1131.46 8304.48 08:30:01 AM 28.87 0.25 28.62 90.71 4033.40 08:31:01 AM 27.54 0.00 27.54 0.00 1219.82 08:32:01 AM 48.91 0.28 48.63 7.86 5246.08 08:33:01 AM 34.32 0.00 34.32 0.00 790.64 08:34:01 AM 72.61 0.45 72.16 27.32 14734.69 Average: 82.36 3.97 78.40 789.63 6393.37 08:26:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:27:01 AM 13250696 15128424 2888624 17.90 2688 2093060 1133236 6.59 191240 2344888 187920 08:28:01 AM 12688336 14831504 3450984 21.38 2688 2350852 1363108 7.93 215468 2843520 83516 08:29:01 AM 11566840 13880232 4572480 28.33 2688 2517484 2486836 14.47 323308 3842088 18040 08:30:01 AM 11175068 13599392 4964252 30.76 2688 2627044 2532460 14.73 333756 4218060 14232 08:31:01 AM 11287072 13854324 4852248 30.06 2688 2768060 2177664 12.67 431824 4003036 128304 08:32:01 AM 10693392 13359568 5445928 33.74 2688 2864872 2717060 15.81 558916 4458784 93952 08:33:01 AM 10975272 13734016 5164048 32.00 2688 2956704 2255488 13.12 568192 4166960 179380 08:34:01 AM 12001888 14997640 4137432 25.64 2688 3191184 1134376 6.60 839520 2868436 37560 Average: 11704820 14173138 4434500 27.48 2688 2671158 1975028 11.49 432778 3593222 92863 08:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 94.32 78.22 1248.77 8.90 0.00 0.00 0.00 0.00 08:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM eth0 165.53 143.15 1634.90 34.00 0.00 0.00 0.00 0.00 08:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:29:01 AM eth0 145.20 117.44 1792.32 18.56 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 08:30:01 AM eth0 56.01 38.23 1260.00 8.27 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 08:31:01 AM eth0 93.39 69.15 1852.83 11.00 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 2613.64 2613.64 2624.01 2624.01 0.00 0.00 0.00 0.00 08:32:01 AM eth0 11.38 10.79 10.93 3.17 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 2299.20 2299.20 2283.81 2283.81 0.00 0.00 0.00 0.00 08:33:01 AM eth0 38.75 35.52 406.17 7.85 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 225.91 226.84 809.90 176.93 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 615.65 615.65 614.78 614.78 0.00 0.00 0.00 0.00 Average: eth0 103.82 89.94 1126.75 33.63 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/10/2024 _x86_64_ (4 CPU) 08:25:34 LINUX RESTART (4 CPU) 08:26:02 AM CPU %user %nice %system %iowait %steal %idle 08:27:01 AM all 19.45 0.00 1.65 0.60 0.08 78.22 08:27:01 AM 0 15.93 0.00 1.78 0.44 0.08 81.76 08:27:01 AM 1 26.01 0.00 2.02 0.87 0.08 71.02 08:27:01 AM 2 24.27 0.00 1.75 0.85 0.08 73.05 08:27:01 AM 3 11.56 0.00 1.06 0.24 0.07 87.07 08:28:01 AM all 16.69 0.00 1.52 0.86 0.06 80.87 08:28:01 AM 0 10.94 0.00 1.97 1.57 0.08 85.43 08:28:01 AM 1 19.24 0.00 1.80 0.98 0.05 77.92 08:28:01 AM 2 15.66 0.00 1.17 0.74 0.05 82.39 08:28:01 AM 3 20.93 0.00 1.12 0.13 0.07 77.76 08:29:01 AM all 71.68 0.00 2.46 1.11 0.12 24.64 08:29:01 AM 0 73.60 0.00 1.98 0.45 0.12 23.86 08:29:01 AM 1 71.51 0.00 2.90 1.46 0.12 24.02 08:29:01 AM 2 71.68 0.00 2.74 0.99 0.12 24.47 08:29:01 AM 3 69.92 0.00 2.22 1.54 0.12 26.20 08:30:01 AM all 75.51 0.00 2.49 0.31 0.16 21.53 08:30:01 AM 0 80.06 0.00 2.99 0.22 0.14 16.60 08:30:01 AM 1 72.66 0.00 1.86 0.17 0.27 25.03 08:30:01 AM 2 77.74 0.00 3.31 0.69 0.12 18.14 08:30:01 AM 3 71.58 0.00 1.81 0.15 0.12 26.34 08:31:01 AM all 69.97 0.00 2.36 0.16 0.11 27.40 08:31:01 AM 0 71.51 0.00 2.29 0.03 0.10 26.06 08:31:01 AM 1 62.87 0.00 2.54 0.18 0.12 34.29 08:31:01 AM 2 71.23 0.00 1.91 0.22 0.12 26.53 08:31:01 AM 3 74.26 0.00 2.68 0.20 0.12 22.73 08:32:01 AM all 67.26 0.00 3.39 0.26 0.09 29.00 08:32:01 AM 0 71.47 0.00 5.08 0.17 0.10 23.18 08:32:01 AM 1 67.82 0.00 2.25 0.10 0.10 29.74 08:32:01 AM 2 67.70 0.00 3.42 0.10 0.08 28.70 08:32:01 AM 3 62.06 0.00 2.81 0.66 0.08 34.39 08:33:01 AM all 62.72 0.00 3.25 0.51 0.12 33.40 08:33:01 AM 0 60.71 0.00 3.02 0.69 0.12 35.45 08:33:01 AM 1 64.92 0.00 2.80 0.10 0.12 32.06 08:33:01 AM 2 61.63 0.00 2.78 0.83 0.12 34.65 08:33:01 AM 3 63.67 0.00 4.38 0.42 0.12 31.41 08:34:01 AM all 19.82 0.00 1.55 1.69 0.08 76.86 08:34:01 AM 0 14.99 0.00 1.04 0.12 0.10 83.75 08:34:01 AM 1 26.50 0.00 1.61 3.28 0.08 68.53 08:34:01 AM 2 17.85 0.00 1.63 1.24 0.07 79.21 08:34:01 AM 3 19.93 0.00 1.93 2.11 0.08 75.95 Average: all 50.39 0.00 2.33 0.69 0.10 46.49 Average: 0 49.89 0.00 2.52 0.46 0.11 47.02 Average: 1 51.41 0.00 2.22 0.90 0.12 45.36 Average: 2 50.98 0.00 2.34 0.71 0.09 45.88 Average: 3 49.28 0.00 2.25 0.68 0.10 47.69