---> uname -a: Linux prd-centos8-robot-2c-8g-10043.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4962 19 2124 6790 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:df:11:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85576sec preferred_lft 85576sec inet6 fe80::f816:3eff:fedf:1109/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/25/2024 _x86_64_ (2 CPU) 03:27:49 LINUX RESTART (2 CPU) 03:28:01 AM tps rtps wtps bread/s bwrtn/s 03:29:01 AM 188.84 145.11 43.73 13587.29 37660.37 03:30:01 AM 92.37 13.06 79.31 2342.15 6431.06 03:31:01 AM 72.61 0.70 71.91 50.78 8915.03 03:32:01 AM 15.58 0.42 15.16 64.78 1393.77 03:33:01 AM 61.22 0.03 61.19 3.47 8021.43 03:34:01 AM 6.28 0.00 6.28 0.00 267.34 03:35:01 AM 0.40 0.00 0.40 0.00 4.38 03:36:01 AM 0.37 0.00 0.37 0.00 3.58 03:37:01 AM 2.10 0.10 2.00 32.13 104.50 03:38:01 AM 0.65 0.00 0.65 0.00 41.38 03:39:01 AM 0.27 0.00 0.27 0.00 16.98 03:40:01 AM 0.25 0.03 0.22 1.87 10.05 03:41:01 AM 18.38 0.42 17.96 47.73 852.39 Average: 35.34 12.30 23.03 1241.04 4902.39 03:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 AM 5724980 7109948 2157452 27.37 2688 1584012 713748 7.99 160792 1738544 38764 03:30:01 AM 5298756 7029464 2583676 32.78 2688 1912460 747784 8.37 209892 2051976 164532 03:31:01 AM 5198908 7030772 2683524 34.04 2688 2008896 727776 8.15 228432 2109116 30132 03:32:01 AM 5171728 7009024 2710704 34.39 2688 2014320 740808 8.29 244676 2120888 236 03:33:01 AM 5004452 7037848 2877980 36.51 2688 2202824 701676 7.86 256960 2245924 100 03:34:01 AM 5006668 7040048 2875764 36.48 2688 2202824 701676 7.86 256968 2245072 4 03:35:01 AM 5006628 7040008 2875804 36.48 2688 2202824 686296 7.68 256972 2245060 4 03:36:01 AM 5006612 7039996 2875820 36.48 2688 2202828 686296 7.68 256976 2245068 4 03:37:01 AM 4962132 6997872 2920300 37.05 2688 2205184 750220 8.40 257248 2289228 300 03:38:01 AM 4959136 6995556 2923296 37.09 2688 2205864 750220 8.40 257244 2292272 68 03:39:01 AM 4958248 6995032 2924184 37.10 2688 2206228 750220 8.40 257244 2293300 24 03:40:01 AM 5001468 7039752 2880964 36.55 2688 2207728 678824 7.60 257724 2249680 1228 03:41:01 AM 5119564 6986448 2762868 35.05 2688 2042524 748824 8.38 448396 1963728 13388 Average: 5109175 7027059 2773257 35.18 2688 2092194 721874 8.08 257656 2160758 19137 03:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 244.76 128.22 1039.42 37.68 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 127.32 90.05 1022.15 23.13 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 48.28 34.06 451.16 6.55 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 23.11 14.26 6.82 4.58 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 600.40 460.29 407.75 104.50 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 2.92 2.13 0.57 0.49 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 1.10 0.73 0.16 0.12 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 3.08 1.95 0.47 0.43 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 57.32 35.39 15.88 5.11 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 23.53 15.46 4.73 2.97 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 17.88 9.65 3.11 1.87 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 12.56 8.37 3.11 1.61 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 91.47 60.42 97.09 33.08 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 96.44 66.23 234.82 17.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/25/2024 _x86_64_ (2 CPU) 03:27:49 LINUX RESTART (2 CPU) 03:28:01 AM CPU %user %nice %system %iowait %steal %idle 03:29:01 AM all 35.04 0.07 9.04 36.56 0.13 19.16 03:29:01 AM 0 36.50 0.09 8.15 35.25 0.12 19.89 03:29:01 AM 1 33.60 0.05 9.92 37.84 0.14 18.45 03:30:01 AM all 33.36 0.00 5.81 5.83 0.12 54.87 03:30:01 AM 0 33.21 0.00 5.55 6.25 0.12 54.87 03:30:01 AM 1 33.52 0.00 6.08 5.41 0.12 54.88 03:31:01 AM all 19.58 0.00 3.00 3.37 0.08 73.97 03:31:01 AM 0 16.57 0.00 2.26 2.90 0.08 78.19 03:31:01 AM 1 22.58 0.00 3.75 3.85 0.08 69.74 03:32:01 AM all 11.37 0.00 1.66 0.61 0.07 86.29 03:32:01 AM 0 16.10 0.00 1.51 1.02 0.08 81.29 03:32:01 AM 1 6.64 0.00 1.82 0.20 0.05 91.28 03:33:01 AM all 25.84 0.00 4.63 2.84 0.10 66.59 03:33:01 AM 0 33.61 0.00 5.23 2.55 0.10 58.52 03:33:01 AM 1 18.10 0.00 4.04 3.12 0.10 74.64 03:34:01 AM all 0.36 0.00 0.10 0.04 0.05 99.45 03:34:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 03:34:01 AM 1 0.10 0.00 0.10 0.08 0.07 99.65 03:35:01 AM all 0.28 0.00 0.07 0.00 0.04 99.61 03:35:01 AM 0 0.17 0.00 0.07 0.00 0.05 99.72 03:35:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 03:36:01 AM all 0.34 0.00 0.07 0.00 0.04 99.55 03:36:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 03:36:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 03:37:01 AM all 7.67 0.00 0.82 0.09 0.07 91.35 03:37:01 AM 0 7.77 0.00 0.65 0.18 0.07 91.32 03:37:01 AM 1 7.57 0.00 0.99 0.00 0.07 91.37 03:38:01 AM all 6.67 0.00 0.45 0.00 0.08 92.80 03:38:01 AM 0 7.48 0.00 0.40 0.00 0.08 92.03 03:38:01 AM 1 5.85 0.00 0.50 0.00 0.08 93.56 03:39:01 AM all 4.20 0.00 0.29 0.00 0.08 95.43 03:39:01 AM 0 4.38 0.00 0.28 0.00 0.07 95.27 03:39:01 AM 1 4.01 0.00 0.30 0.00 0.08 95.60 03:39:01 AM CPU %user %nice %system %iowait %steal %idle 03:40:01 AM all 4.26 0.00 0.28 0.00 0.07 95.40 03:40:01 AM 0 4.94 0.00 0.30 0.00 0.07 94.69 03:40:01 AM 1 3.58 0.00 0.25 0.00 0.07 96.10 03:41:01 AM all 18.09 0.00 2.81 0.26 0.08 78.76 03:41:01 AM 0 20.83 0.00 2.74 0.32 0.08 76.03 03:41:01 AM 1 15.36 0.00 2.87 0.20 0.08 81.49 Average: all 12.81 0.01 2.22 3.75 0.08 81.14 Average: 0 13.96 0.01 2.09 3.64 0.08 80.23 Average: 1 11.65 0.00 2.36 3.86 0.08 82.05