---> uname -a: Linux prd-centos8-robot-2c-8g-7834.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 589 4980 19 2126 6811 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:95:09:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85361sec preferred_lft 85361sec inet6 fe80::f816:3eff:fe95:948/64 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) 11/16/2024 _x86_64_ (2 CPU) 02:08:24 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 58.35 17.10 41.25 5247.89 4443.21 02:11:01 AM 98.25 6.80 91.45 1247.91 8371.06 02:12:01 AM 40.89 1.02 39.88 111.45 5428.53 02:13:01 AM 18.61 0.03 18.58 2.27 1240.17 02:14:01 AM 46.07 0.03 46.03 3.47 6933.86 02:15:01 AM 2.75 0.00 2.75 0.00 82.10 02:16:01 AM 0.17 0.00 0.17 0.00 2.12 02:17:01 AM 0.12 0.00 0.12 0.00 0.80 02:18:01 AM 2.10 0.10 2.00 32.12 101.12 02:19:01 AM 0.83 0.00 0.83 0.00 45.98 02:20:01 AM 0.22 0.00 0.22 0.00 16.16 02:21:01 AM 0.35 0.00 0.35 0.00 9.95 02:22:01 AM 0.23 0.00 0.23 0.00 17.61 02:23:01 AM 0.23 0.00 0.23 0.00 16.03 02:24:01 AM 1.42 0.03 1.38 0.27 45.90 02:25:01 AM 7.51 0.33 7.18 37.85 232.99 Average: 17.38 1.59 15.79 417.88 1686.91 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5495496 7031944 2386928 30.28 2688 1728496 756468 8.47 187032 1909292 64364 02:11:01 AM 5212412 7012148 2670012 33.87 2688 1977768 733732 8.22 210832 2118500 111272 02:12:01 AM 5246344 7079692 2636080 33.44 2688 2010592 651204 7.29 239964 2049664 16 02:13:01 AM 5003412 6982904 2879012 36.52 2688 2152396 760548 8.52 267596 2251132 123420 02:14:01 AM 5020024 7052972 2862400 36.31 2688 2202604 654480 7.33 257472 2228516 20 02:15:01 AM 5020324 7053272 2862100 36.31 2688 2202604 654480 7.33 257476 2228576 4 02:16:01 AM 5020444 7053392 2861980 36.31 2688 2202604 654480 7.33 257476 2228600 4 02:17:01 AM 5020428 7053380 2861996 36.31 2688 2202608 654480 7.33 257476 2228512 4 02:18:01 AM 4977792 7013128 2904632 36.85 2688 2205040 719848 8.06 257744 2270684 392 02:19:01 AM 4975788 7011788 2906636 36.87 2688 2205664 735316 8.23 257740 2272952 52 02:20:01 AM 4974244 7010608 2908180 36.89 2688 2206028 714620 8.00 257740 2274268 84 02:21:01 AM 4972616 7009356 2909808 36.92 2688 2206392 714620 8.00 257740 2276056 200 02:22:01 AM 4972100 7009204 2910324 36.92 2688 2206756 714620 8.00 257740 2276488 116 02:23:01 AM 4971148 7008620 2911276 36.93 2688 2207132 730468 8.18 257740 2277608 84 02:24:01 AM 4969248 7007068 2913176 36.96 2688 2207480 724124 8.11 257840 2279220 100 02:25:01 AM 5110392 6979872 2772032 35.17 2688 2043336 730864 8.18 293556 2120252 21032 Average: 5060138 7023084 2822286 35.80 2688 2135469 706522 7.91 252073 2205645 20073 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 226.51 145.66 1263.53 57.52 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 49.69 40.63 507.72 7.19 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 49.74 34.69 439.15 6.08 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 40.49 31.96 293.57 6.37 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 561.51 402.05 114.54 93.11 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 2.93 2.03 0.59 0.49 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 2.13 1.42 0.36 0.34 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 1.85 0.77 0.19 0.12 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 53.08 31.61 15.84 4.90 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 21.90 15.71 4.63 2.96 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 13.05 9.03 2.70 1.81 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 14.20 9.43 3.06 1.96 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 15.46 9.62 2.96 1.83 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 15.36 9.83 3.23 2.03 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 13.65 9.55 3.16 2.15 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 67.44 46.07 87.06 35.69 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 71.82 50.01 171.43 14.04 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) 11/16/2024 _x86_64_ (2 CPU) 02:08:24 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 25.91 0.00 4.74 10.02 0.13 59.20 02:10:01 AM 0 24.05 0.00 3.75 8.27 0.13 63.80 02:10:01 AM 1 27.78 0.00 5.74 11.77 0.12 54.59 02:11:01 AM all 28.43 0.00 4.93 2.37 0.12 64.15 02:11:01 AM 0 15.78 0.00 3.91 2.26 0.12 77.93 02:11:01 AM 1 41.14 0.00 5.96 2.48 0.12 50.31 02:12:01 AM all 18.45 0.00 2.30 1.12 0.15 77.98 02:12:01 AM 0 14.68 0.00 2.35 1.30 0.18 81.48 02:12:01 AM 1 22.23 0.00 2.24 0.94 0.12 74.48 02:13:01 AM all 14.86 0.00 2.85 0.76 0.12 81.41 02:13:01 AM 0 10.55 0.00 2.51 0.97 0.12 85.86 02:13:01 AM 1 19.17 0.00 3.20 0.55 0.12 76.97 02:14:01 AM all 13.87 0.00 3.27 1.81 0.11 80.94 02:14:01 AM 0 11.74 0.00 2.90 1.56 0.12 83.68 02:14:01 AM 1 16.00 0.00 3.64 2.06 0.10 78.20 02:15:01 AM all 0.26 0.00 0.08 0.01 0.07 99.59 02:15:01 AM 0 0.10 0.00 0.08 0.00 0.07 99.75 02:15:01 AM 1 0.42 0.00 0.07 0.02 0.07 99.43 02:16:01 AM all 0.28 0.00 0.09 0.00 0.05 99.58 02:16:01 AM 0 0.10 0.00 0.10 0.00 0.05 99.75 02:16:01 AM 1 0.45 0.00 0.08 0.00 0.05 99.42 02:17:01 AM all 0.21 0.00 0.07 0.00 0.03 99.69 02:17:01 AM 0 0.20 0.00 0.08 0.00 0.03 99.68 02:17:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 02:18:01 AM all 8.12 0.00 0.87 0.06 0.09 90.86 02:18:01 AM 0 5.41 0.00 0.47 0.07 0.08 93.97 02:18:01 AM 1 10.83 0.00 1.27 0.05 0.10 87.74 02:19:01 AM all 6.64 0.00 0.45 0.00 0.10 92.81 02:19:01 AM 0 2.54 0.00 0.25 0.00 0.08 97.12 02:19:01 AM 1 10.75 0.00 0.65 0.00 0.12 88.48 02:20:01 AM all 4.27 0.00 0.31 0.00 0.09 95.33 02:20:01 AM 0 2.39 0.00 0.25 0.00 0.08 97.27 02:20:01 AM 1 6.15 0.00 0.37 0.00 0.10 93.38 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 4.25 0.00 0.33 0.00 0.11 95.31 02:21:01 AM 0 2.82 0.00 0.28 0.00 0.12 96.77 02:21:01 AM 1 5.69 0.00 0.37 0.00 0.10 93.85 02:22:01 AM all 4.43 0.00 0.33 0.00 0.09 95.15 02:22:01 AM 0 4.26 0.00 0.32 0.00 0.08 95.33 02:22:01 AM 1 4.60 0.00 0.33 0.00 0.10 94.97 02:23:01 AM all 4.33 0.00 0.29 0.00 0.08 95.30 02:23:01 AM 0 5.41 0.00 0.33 0.00 0.10 94.16 02:23:01 AM 1 3.24 0.00 0.25 0.00 0.07 96.44 02:24:01 AM all 4.52 0.00 0.48 0.01 0.10 94.90 02:24:01 AM 0 5.41 0.00 0.52 0.00 0.10 93.97 02:24:01 AM 1 3.63 0.00 0.43 0.02 0.10 95.82 02:25:01 AM all 15.91 0.00 2.24 0.08 0.10 81.67 02:25:01 AM 0 12.81 0.00 2.24 0.07 0.10 84.78 02:25:01 AM 1 19.00 0.00 2.24 0.08 0.10 78.57 Average: all 9.67 0.00 1.48 1.01 0.10 87.75 Average: 0 7.39 0.00 1.27 0.91 0.10 90.33 Average: 1 11.95 0.00 1.68 1.12 0.09 85.16