---> uname -a: Linux prd-centos8-builder-4c-4g-40172.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 805 9656 19 5300 14608 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:31:82:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.255/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:fe31:825a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/20/2024 _x86_64_ (4 CPU) 22:19:56 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:21:01 PM 622.06 405.10 216.96 18790.71 42985.13 10:22:01 PM 110.30 2.28 108.02 1518.81 10496.48 10:23:01 PM 6.37 0.00 6.37 0.00 176.04 10:24:01 PM 6.35 0.03 6.31 0.53 175.54 10:25:01 PM 6.03 0.00 6.03 0.00 160.05 10:26:01 PM 269.42 12.77 256.65 2194.14 3286.66 10:27:01 PM 214.83 3.60 211.23 442.27 11793.08 10:28:01 PM 93.07 0.32 92.75 8.40 7810.08 10:29:01 PM 51.12 0.70 50.42 475.84 2922.88 10:30:01 PM 82.04 0.00 82.04 0.00 37706.25 10:31:01 PM 53.53 0.00 53.53 0.00 14091.82 10:32:01 PM 17.53 0.00 17.53 0.00 2653.34 10:33:01 PM 40.66 0.00 40.66 0.00 8248.13 10:34:01 PM 43.18 0.00 43.18 0.00 1554.01 10:35:01 PM 133.82 0.40 133.42 22.26 21273.81 Average: 117.09 28.65 88.45 1577.29 11047.56 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 PM 13360408 15102060 2781124 17.23 2688 1946244 897856 5.22 253152 2154308 191584 10:22:01 PM 13270592 15116992 2870940 17.79 2688 2045172 810376 4.71 224764 2243028 148 10:23:01 PM 13260228 15107380 2881304 17.85 2688 2045548 810376 4.71 224764 2252188 4 10:24:01 PM 13257860 15106096 2883672 17.86 2688 2045808 826248 4.81 224812 2252772 4 10:25:01 PM 13250944 15100328 2890588 17.91 2688 2046112 826248 4.81 224812 2256396 24 10:26:01 PM 11848832 13941924 4292700 26.59 2688 2272904 2226048 12.95 248288 3586352 147676 10:27:01 PM 11051408 13393740 5090124 31.53 2688 2511964 2362920 13.75 364276 4244044 56796 10:28:01 PM 10764384 13270080 5377148 33.31 2688 2669956 2429092 14.13 508516 4374240 5212 10:29:01 PM 9657232 12728460 6484300 40.17 2688 3225972 3163120 18.40 587532 5383084 476472 10:30:01 PM 8356936 12452264 7784596 48.23 2688 4241792 3182752 18.52 690920 6566540 378912 10:31:01 PM 8243056 12440872 7898476 48.93 2688 4340400 3157624 18.37 742496 6621692 68216 10:32:01 PM 8059800 12282356 8081732 50.07 2688 4362776 3314668 19.28 752516 6791164 17852 10:33:01 PM 7786912 12241100 8354620 51.76 2688 4588944 3333160 19.39 779120 7026784 7724 10:34:01 PM 7503916 12032792 8637616 53.51 2688 4659096 3530400 20.54 806600 7271784 45760 10:35:01 PM 9889500 14948088 6252032 38.73 2688 5190288 923912 5.37 1174760 4525948 13440 Average: 10637467 13684302 5504065 34.10 2688 3212865 2119653 12.33 520489 4503355 93988 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 324.95 183.96 1707.37 66.13 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 95.40 77.34 541.92 22.77 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 85.17 74.30 227.88 19.57 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 80.91 72.09 207.63 18.78 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 86.22 75.67 234.03 20.29 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 410.44 435.36 2309.21 103.42 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 198.63 166.40 3138.26 36.41 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 151.42 127.61 2448.57 20.39 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 71.26 70.18 574.22 18.54 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 66.59 63.66 742.41 15.72 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 82.69 70.49 1295.47 15.05 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 24.76 23.55 42.87 7.74 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 81.79 69.76 978.07 13.26 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 68.26 66.36 611.87 17.96 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 570.79 725.76 182.92 7380.85 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 160.09 153.54 1016.74 518.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/20/2024 _x86_64_ (4 CPU) 22:19:56 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:21:01 PM all 26.53 2.17 21.31 7.07 0.12 42.80 10:21:01 PM 0 30.22 1.84 20.82 10.85 0.12 36.15 10:21:01 PM 1 28.04 2.51 22.17 6.19 0.13 40.96 10:21:01 PM 2 21.55 2.23 21.17 5.27 0.13 49.65 10:21:01 PM 3 26.29 2.11 21.07 5.98 0.12 44.42 10:22:01 PM all 9.73 0.00 1.19 1.71 0.05 87.32 10:22:01 PM 0 15.38 0.00 1.52 1.09 0.07 81.95 10:22:01 PM 1 13.84 0.00 1.39 1.99 0.05 82.73 10:22:01 PM 2 3.10 0.00 0.72 1.37 0.05 94.76 10:22:01 PM 3 6.57 0.00 1.12 2.41 0.05 89.86 10:23:01 PM all 0.42 0.00 0.26 0.03 0.03 99.25 10:23:01 PM 0 0.47 0.00 0.40 0.00 0.03 99.10 10:23:01 PM 1 0.55 0.00 0.38 0.02 0.05 99.00 10:23:01 PM 2 0.59 0.00 0.20 0.00 0.03 99.18 10:23:01 PM 3 0.07 0.00 0.07 0.12 0.02 99.73 10:24:01 PM all 0.42 0.00 0.25 0.01 0.03 99.29 10:24:01 PM 0 0.75 0.00 0.70 0.00 0.05 98.50 10:24:01 PM 1 0.23 0.00 0.15 0.03 0.03 99.55 10:24:01 PM 2 0.60 0.00 0.07 0.00 0.02 99.32 10:24:01 PM 3 0.08 0.00 0.08 0.02 0.03 99.78 10:25:01 PM all 0.46 0.00 0.25 0.02 0.04 99.24 10:25:01 PM 0 0.79 0.00 0.69 0.02 0.03 98.48 10:25:01 PM 1 0.13 0.00 0.03 0.03 0.03 99.77 10:25:01 PM 2 0.68 0.00 0.18 0.00 0.05 99.08 10:25:01 PM 3 0.22 0.00 0.10 0.02 0.03 99.63 10:26:01 PM all 18.69 0.00 2.09 1.83 0.08 77.31 10:26:01 PM 0 17.20 0.00 3.05 1.94 0.10 77.71 10:26:01 PM 1 20.93 0.00 0.79 1.04 0.07 77.18 10:26:01 PM 2 20.09 0.00 2.38 3.15 0.07 74.31 10:26:01 PM 3 16.52 0.00 2.16 1.19 0.08 80.05 10:27:01 PM all 66.24 0.00 2.74 1.98 0.10 28.94 10:27:01 PM 0 61.05 0.00 1.82 2.24 0.10 34.79 10:27:01 PM 1 66.17 0.00 2.66 0.72 0.10 30.36 10:27:01 PM 2 68.77 0.00 3.25 4.07 0.10 23.81 10:27:01 PM 3 68.98 0.00 3.23 0.90 0.10 26.79 10:28:01 PM all 51.46 0.00 3.05 0.65 0.09 44.75 10:28:01 PM 0 53.80 0.00 4.44 0.87 0.10 40.79 10:28:01 PM 1 56.19 0.00 3.48 0.24 0.08 40.01 10:28:01 PM 2 45.52 0.00 1.51 0.29 0.10 52.58 10:28:01 PM 3 50.33 0.00 2.75 1.21 0.08 45.62 10:29:01 PM all 65.15 0.00 2.30 0.31 0.09 32.15 10:29:01 PM 0 51.67 0.00 2.55 0.30 0.10 45.38 10:29:01 PM 1 78.98 0.00 2.84 0.32 0.10 17.76 10:29:01 PM 2 63.88 0.00 2.68 0.35 0.08 33.00 10:29:01 PM 3 66.10 0.00 1.14 0.25 0.08 32.43 10:30:01 PM all 46.63 0.00 2.52 1.16 0.10 49.60 10:30:01 PM 0 37.14 0.00 1.58 1.39 0.08 59.81 10:30:01 PM 1 59.48 0.00 3.54 0.81 0.10 36.08 10:30:01 PM 2 41.96 0.00 2.35 1.93 0.10 53.66 10:30:01 PM 3 47.93 0.00 2.63 0.50 0.10 48.84 10:31:01 PM all 51.52 0.00 3.33 0.50 0.10 44.56 10:31:01 PM 0 48.93 0.00 2.67 1.60 0.10 46.69 10:31:01 PM 1 62.61 0.00 5.57 0.13 0.10 31.58 10:31:01 PM 2 45.12 0.00 2.06 0.19 0.10 52.54 10:31:01 PM 3 49.39 0.00 3.01 0.08 0.08 47.43 10:31:01 PM CPU %user %nice %system %iowait %steal %idle 10:32:01 PM all 49.00 0.00 3.34 0.22 0.08 47.36 10:32:01 PM 0 60.07 0.00 5.93 0.19 0.08 33.73 10:32:01 PM 1 47.95 0.00 2.76 0.29 0.08 48.92 10:32:01 PM 2 37.00 0.00 1.72 0.39 0.08 60.81 10:32:01 PM 3 50.94 0.00 2.93 0.03 0.08 46.01 10:33:01 PM all 51.65 0.00 3.05 0.36 0.10 44.84 10:33:01 PM 0 57.99 0.00 4.63 0.07 0.12 37.19 10:33:01 PM 1 49.59 0.00 2.28 0.89 0.10 47.14 10:33:01 PM 2 50.78 0.00 2.94 0.08 0.08 46.11 10:33:01 PM 3 48.26 0.00 2.35 0.39 0.08 48.92 10:34:01 PM all 52.96 0.00 3.08 0.18 0.10 43.68 10:34:01 PM 0 58.57 0.00 3.36 0.12 0.10 37.85 10:34:01 PM 1 53.75 0.00 3.28 0.12 0.12 42.74 10:34:01 PM 2 44.41 0.00 2.29 0.19 0.10 53.02 10:34:01 PM 3 55.10 0.00 3.40 0.30 0.08 41.12 10:35:01 PM all 25.86 0.00 4.93 0.98 0.11 68.12 10:35:01 PM 0 16.89 0.00 4.72 0.40 0.08 77.90 10:35:01 PM 1 27.95 0.00 4.74 0.13 0.10 67.08 10:35:01 PM 2 16.81 0.00 4.18 1.48 0.10 77.43 10:35:01 PM 3 41.77 0.00 6.08 1.90 0.13 50.13 Average: all 34.40 0.15 3.59 1.14 0.08 60.65 Average: 0 34.01 0.12 3.93 1.41 0.08 60.44 Average: 1 37.71 0.17 3.74 0.87 0.08 57.43 Average: 2 30.68 0.15 3.19 1.25 0.08 64.65 Average: 3 35.19 0.14 3.48 1.02 0.08 60.09