---> uname -a: Linux prd-centos8-robot-2c-8g-7929.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: 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): 0,1 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 571 4999 19 2126 6830 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:15:29:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85587sec preferred_lft 85587sec inet6 fe80::f816:3eff:fe15:29ca/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) 08/06/2024 _x86_64_ (2 CPU) 04:31:42 LINUX RESTART (2 CPU) 04:32:02 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 190.65 142.48 48.17 14430.52 38302.93 04:34:01 AM 89.09 7.00 82.09 1258.70 6649.56 04:35:01 AM 70.61 0.70 69.91 50.78 9036.89 04:36:01 AM 5.53 0.03 5.50 0.53 223.40 04:37:01 AM 9.26 0.82 8.45 123.43 169.09 04:38:01 AM 34.91 0.00 34.91 0.00 2737.28 04:39:01 AM 29.64 0.03 29.61 3.47 5486.25 04:40:01 AM 3.20 0.10 3.10 32.13 129.95 04:41:01 AM 2.23 0.00 2.23 0.00 154.58 04:42:01 AM 0.35 0.00 0.35 0.00 30.32 04:43:01 AM 0.43 0.03 0.40 1.87 20.25 04:44:01 AM 0.45 0.00 0.45 0.00 9.80 04:45:01 AM 27.81 0.85 26.96 101.72 1571.67 Average: 35.51 11.53 23.98 1214.15 4920.72 04:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5644388 7116448 2238044 28.39 2688 1666708 665760 7.45 175804 1786184 73284 04:34:01 AM 5211084 7019884 2671348 33.89 2688 1987052 720088 8.06 219456 2115772 228556 04:35:01 AM 5195092 7018244 2687340 34.09 2688 2000580 697004 7.80 222356 2118808 4 04:36:01 AM 5195140 7018308 2687292 34.09 2688 2000596 697004 7.80 222364 2119092 4 04:37:01 AM 5269964 7098132 2612468 33.14 2688 2005564 629768 7.05 241360 2025272 20 04:38:01 AM 5004184 7028584 2878248 36.51 2688 2193940 678156 7.59 258944 2248128 134720 04:39:01 AM 5047968 7074148 2834464 35.96 2688 2195632 627928 7.03 260876 2197464 16 04:40:01 AM 5005304 7033780 2877128 36.50 2688 2197928 683444 7.65 261320 2239220 196 04:41:01 AM 4998164 7029516 2884268 36.59 2688 2200792 699200 7.83 261324 2246536 432 04:42:01 AM 4997784 7029500 2884648 36.60 2688 2201148 699200 7.83 261324 2246876 56 04:43:01 AM 4996920 7029132 2885512 36.61 2688 2201648 699200 7.83 261460 2247808 56 04:44:01 AM 5039248 7074472 2843184 36.07 2688 2204660 623968 6.99 261788 2205612 2952 04:45:01 AM 5193692 7064556 2688740 34.11 2688 2046100 640036 7.17 448080 1889112 224 Average: 5138379 7048823 2744053 34.81 2688 2084796 673904 7.55 258189 2129683 33886 04:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 277.80 160.64 907.76 57.80 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 83.03 64.13 929.79 8.30 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 35.27 22.31 287.50 4.94 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 7.65 0.40 1.11 0.12 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 9.95 9.01 4.63 3.40 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 32.03 28.11 269.47 6.33 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 641.24 560.51 127.04 111.07 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 30.69 24.61 13.36 4.75 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 30.11 30.67 8.64 6.00 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 10.65 9.81 2.12 1.82 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 12.31 11.90 2.60 2.28 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 30.74 24.99 16.04 5.13 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 48.44 39.49 91.84 33.22 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 95.92 75.79 203.88 18.81 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) 08/06/2024 _x86_64_ (2 CPU) 04:31:42 LINUX RESTART (2 CPU) 04:32:02 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 30.15 0.06 10.02 31.08 0.13 28.55 04:33:01 AM 0 24.43 0.07 10.46 31.37 0.12 33.56 04:33:01 AM 1 35.85 0.05 9.60 30.80 0.14 23.57 04:34:01 AM all 32.59 0.00 5.20 5.94 0.13 56.15 04:34:01 AM 0 30.69 0.00 5.06 7.31 0.13 56.80 04:34:01 AM 1 34.49 0.00 5.33 4.56 0.12 55.50 04:35:01 AM all 13.14 0.00 2.07 3.85 0.08 80.86 04:35:01 AM 0 9.79 0.00 2.14 4.53 0.07 83.47 04:35:01 AM 1 16.47 0.00 2.00 3.17 0.10 78.25 04:36:01 AM all 0.39 0.00 0.17 0.32 0.03 99.09 04:36:01 AM 0 0.57 0.00 0.17 0.00 0.03 99.23 04:36:01 AM 1 0.22 0.00 0.17 0.63 0.03 98.95 04:37:01 AM all 9.82 0.00 1.21 0.19 0.07 88.70 04:37:01 AM 0 4.33 0.00 0.99 0.22 0.05 94.41 04:37:01 AM 1 15.31 0.00 1.44 0.17 0.08 83.00 04:38:01 AM all 20.61 0.00 3.45 1.79 0.09 74.05 04:38:01 AM 0 19.23 0.00 3.54 1.89 0.08 75.25 04:38:01 AM 1 21.98 0.00 3.37 1.70 0.10 72.85 04:39:01 AM all 8.74 0.00 2.40 2.16 0.06 86.64 04:39:01 AM 0 5.48 0.00 2.06 0.12 0.05 92.29 04:39:01 AM 1 12.01 0.00 2.74 4.22 0.07 80.97 04:40:01 AM all 6.93 0.00 0.71 0.03 0.06 92.27 04:40:01 AM 0 3.75 0.00 0.52 0.05 0.05 95.63 04:40:01 AM 1 10.11 0.00 0.91 0.02 0.07 88.90 04:41:01 AM all 14.79 0.00 0.70 0.07 0.08 84.37 04:41:01 AM 0 7.64 0.00 0.54 0.03 0.07 91.72 04:41:01 AM 1 21.97 0.00 0.86 0.10 0.08 76.99 04:42:01 AM all 4.18 0.00 0.32 0.00 0.04 95.46 04:42:01 AM 0 2.88 0.00 0.28 0.00 0.03 96.80 04:42:01 AM 1 5.48 0.00 0.35 0.00 0.05 94.12 04:43:01 AM all 4.94 0.00 0.35 0.00 0.06 94.65 04:43:01 AM 0 4.51 0.00 0.34 0.00 0.07 95.09 04:43:01 AM 1 5.38 0.00 0.37 0.00 0.05 94.20 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 5.00 0.00 0.47 0.07 0.05 94.42 04:44:01 AM 0 4.13 0.00 0.50 0.13 0.07 95.17 04:44:01 AM 1 5.87 0.00 0.43 0.00 0.03 93.66 04:45:01 AM all 28.75 0.00 3.67 1.04 0.08 66.47 04:45:01 AM 0 22.34 0.00 3.51 1.25 0.08 72.81 04:45:01 AM 1 35.14 0.00 3.82 0.82 0.08 60.13 Average: all 13.82 0.00 2.35 3.52 0.07 80.23 Average: 0 10.72 0.01 2.30 3.54 0.07 83.36 Average: 1 16.91 0.00 2.40 3.50 0.08 77.11