---> uname -a: Linux prd-centos8-robot-2c-8g-2974.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4906 19 2211 6822 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:98:ad:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:fe98:ad12/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/30/2024 _x86_64_ (2 CPU) 01:07:35 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 67.14 43.05 24.09 7350.75 6987.34 01:10:01 AM 113.33 6.98 106.35 1305.16 8897.85 01:11:01 AM 46.18 0.63 45.54 48.91 5453.54 01:12:01 AM 25.46 1.02 24.44 133.42 1447.40 01:13:01 AM 47.46 0.03 47.43 3.47 6933.63 01:14:01 AM 5.42 0.02 5.40 0.13 292.80 01:15:01 AM 1.78 0.00 1.78 0.00 341.09 01:16:01 AM 0.83 0.00 0.83 0.00 521.95 01:17:01 AM 0.35 0.02 0.33 1.07 241.68 01:18:01 AM 0.72 0.03 0.68 1.87 290.68 01:19:01 AM 0.63 0.22 0.42 31.06 75.02 01:20:01 AM 0.42 0.00 0.42 0.00 14.06 01:21:01 AM 0.27 0.00 0.27 0.00 18.74 01:22:01 AM 14.15 0.25 13.90 35.06 2467.64 Average: 23.15 3.73 19.42 636.53 2427.47 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5565332 7070300 2317096 29.40 2688 1698352 719828 8.06 183992 1852152 73624 01:10:01 AM 5239836 7043696 2642592 33.53 2688 1981424 680312 7.62 211296 2086580 107716 01:11:01 AM 5193560 7016544 2688868 34.11 2688 2000540 708884 7.94 221520 2120272 8 01:12:01 AM 5076804 6997020 2805624 35.59 2688 2094800 760880 8.52 259420 2190752 71148 01:13:01 AM 5037552 7064212 2844876 36.09 2688 2196516 652060 7.30 262076 2205636 76 01:14:01 AM 4999148 7027748 2883280 36.58 2688 2198460 715396 8.01 262340 2245120 52 01:15:01 AM 4968912 7015208 2913516 36.96 2688 2216172 715396 8.01 262756 2275680 9108 01:16:01 AM 4956316 7014076 2926112 37.12 2688 2227680 715396 8.01 262756 2287732 5384 01:17:01 AM 4953480 7014608 2928948 37.16 2688 2231004 734204 8.22 262760 2291160 1480 01:18:01 AM 4945080 7013260 2937348 37.26 2688 2238040 734204 8.22 262988 2298572 40 01:19:01 AM 4553052 6947200 3329376 42.24 2688 2241048 752696 8.43 264720 2309612 80 01:20:01 AM 4556920 6951724 3325508 42.19 2688 2241664 741620 8.30 264736 2305388 444 01:21:01 AM 4476788 6871932 3405640 43.21 2688 2242004 821268 9.20 264736 2385640 328 01:22:01 AM 5036520 6993216 2845908 36.10 2688 2132012 720456 8.07 326964 2165384 13200 Average: 4968521 7002910 2913907 36.97 2688 2138551 726614 8.14 255219 2215691 20192 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 263.26 162.58 1102.84 57.73 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 63.73 54.02 672.18 8.12 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 30.38 23.26 266.54 3.72 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 43.57 34.49 296.01 8.20 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 177.54 155.17 40.57 37.64 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 18.35 15.03 26.20 3.63 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 60.81 55.38 122.03 15.36 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 35.38 31.83 79.84 9.33 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 28.18 26.03 7.39 5.83 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 16.01 15.25 63.46 10.73 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 40.04 54.83 23.20 5.22 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 16.13 13.30 3.72 2.61 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 5.21 4.17 1.72 0.73 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 79.34 52.37 150.29 90.47 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 62.71 49.84 204.01 18.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/30/2024 _x86_64_ (2 CPU) 01:07:35 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 28.75 0.02 5.71 0.74 0.07 64.71 01:09:01 AM 0 27.75 0.02 5.37 0.85 0.07 65.95 01:09:01 AM 1 29.75 0.02 6.05 0.64 0.07 63.48 01:10:01 AM all 40.02 0.00 6.02 1.84 0.09 52.02 01:10:01 AM 0 37.40 0.00 5.97 1.36 0.08 55.17 01:10:01 AM 1 42.64 0.00 6.08 2.31 0.10 48.87 01:11:01 AM all 14.27 0.00 1.39 1.30 0.04 83.00 01:11:01 AM 0 11.27 0.00 1.67 1.25 0.05 85.76 01:11:01 AM 1 17.27 0.00 1.10 1.35 0.03 80.25 01:12:01 AM all 23.77 0.00 2.94 0.67 0.07 72.56 01:12:01 AM 0 9.07 0.00 2.40 0.35 0.07 88.11 01:12:01 AM 1 38.45 0.00 3.47 0.98 0.07 57.03 01:13:01 AM all 19.80 0.00 3.21 1.57 0.08 75.34 01:13:01 AM 0 6.41 0.00 2.54 2.07 0.07 88.92 01:13:01 AM 1 33.21 0.00 3.89 1.07 0.08 61.74 01:14:01 AM all 3.41 0.00 0.24 0.04 0.03 96.27 01:14:01 AM 0 2.42 0.00 0.18 0.08 0.03 97.27 01:14:01 AM 1 4.40 0.00 0.30 0.00 0.03 95.27 01:15:01 AM all 20.71 0.00 0.28 0.04 0.09 78.88 01:15:01 AM 0 3.73 0.00 0.25 0.07 0.08 95.87 01:15:01 AM 1 37.69 0.00 0.30 0.02 0.10 61.90 01:16:01 AM all 12.03 0.00 0.19 0.14 0.04 87.59 01:16:01 AM 0 5.37 0.00 0.23 0.28 0.05 94.06 01:16:01 AM 1 18.68 0.00 0.15 0.00 0.03 81.14 01:17:01 AM all 14.23 0.00 0.19 0.10 0.05 85.43 01:17:01 AM 0 19.22 0.00 0.20 0.17 0.05 80.36 01:17:01 AM 1 9.24 0.00 0.18 0.03 0.05 90.49 01:18:01 AM all 6.41 0.00 0.24 0.24 0.04 93.06 01:18:01 AM 0 10.12 0.00 0.30 0.23 0.05 89.30 01:18:01 AM 1 2.71 0.00 0.18 0.25 0.03 96.82 01:19:01 AM all 9.17 0.00 6.10 0.03 0.08 84.62 01:19:01 AM 0 7.13 0.00 6.02 0.05 0.08 86.72 01:19:01 AM 1 11.22 0.00 6.19 0.00 0.07 82.53 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 5.12 0.00 0.19 0.00 0.05 94.64 01:20:01 AM 0 5.36 0.00 0.18 0.00 0.05 94.40 01:20:01 AM 1 4.88 0.00 0.20 0.00 0.05 94.87 01:21:01 AM all 3.85 0.00 0.17 0.00 0.03 95.95 01:21:01 AM 0 0.74 0.00 0.17 0.00 0.05 99.05 01:21:01 AM 1 6.95 0.00 0.17 0.00 0.02 92.87 01:22:01 AM all 21.27 0.00 2.63 0.56 0.07 75.47 01:22:01 AM 0 10.58 0.00 2.20 0.57 0.05 86.60 01:22:01 AM 1 31.97 0.00 3.05 0.55 0.08 64.35 Average: all 15.93 0.00 2.11 0.52 0.06 81.38 Average: 0 11.19 0.00 1.98 0.53 0.06 86.24 Average: 1 20.66 0.00 2.24 0.52 0.06 76.53