---> uname -a: Linux prd-centos8-robot-2c-8g-16295.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4896 19 2226 6826 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:bd:29:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.248/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:febd:2966/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 01:08:32 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:00 AM 88.55 40.70 47.85 2387.67 31323.06 01:10:01 AM 61.00 20.00 41.00 592.00 37464.00 01:11:01 AM 89.72 33.94 55.78 6831.19 10084.69 01:12:01 AM 86.14 0.08 86.05 2.53 8038.80 01:13:01 AM 38.50 1.02 37.49 111.96 4014.78 01:14:01 AM 25.22 0.67 24.56 71.44 1438.44 01:15:01 AM 45.58 2.55 43.03 397.13 6801.70 01:16:01 AM 5.10 0.02 5.08 0.13 261.99 01:17:01 AM 2.43 0.00 2.43 0.00 658.41 01:18:01 AM 0.50 0.00 0.50 0.00 376.61 01:19:01 AM 0.68 0.02 0.67 1.07 120.15 01:20:01 AM 0.60 0.03 0.57 1.87 243.14 01:21:01 AM 0.48 0.20 0.28 30.52 62.83 01:22:01 AM 0.35 0.00 0.35 0.00 32.88 01:23:01 AM 0.58 0.00 0.58 0.00 13.28 01:24:01 AM 21.06 0.55 20.51 71.18 2560.93 Average: 27.00 5.30 21.71 658.48 4409.09 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:00 AM 6124864 7345492 1757572 22.30 2688 1422636 372396 4.72 111680 1402060 148084 01:10:01 AM 6124512 7345276 1757924 22.30 2688 1422640 372396 4.72 111692 1401080 92656 01:11:01 AM 5393792 7030732 2488644 31.57 2688 1826928 729088 8.16 220488 1974336 82676 01:12:01 AM 5138076 6985476 2744360 34.82 2688 2024548 735444 8.23 214448 2185556 105380 01:13:01 AM 5263148 7094248 2619288 33.23 2688 2008144 614956 6.89 240576 2033484 12 01:14:01 AM 4958324 6981928 2924112 37.10 2688 2194492 740224 8.29 276768 2283032 165216 01:15:01 AM 5021464 7064400 2860972 36.30 2688 2212640 627016 7.02 267276 2219580 28 01:16:01 AM 4981300 7026116 2901136 36.81 2688 2214524 674052 7.55 267524 2259020 264 01:17:01 AM 4951144 7013456 2931292 37.19 2688 2232004 689528 7.72 267940 2289228 140 01:18:01 AM 4937540 7011092 2944896 37.36 2688 2243268 689528 7.72 267940 2301820 220 01:19:01 AM 4932452 7011780 2949984 37.42 2688 2249028 708804 7.94 267992 2307640 2704 01:20:01 AM 4925524 7009324 2956912 37.51 2688 2253496 715552 8.01 268172 2313868 36 01:21:01 AM 4536624 6945820 3345812 42.45 2688 2256528 719604 8.06 269868 2322704 368 01:22:01 AM 4539952 6949736 3342484 42.40 2688 2257064 719604 8.06 269884 2319304 88 01:23:01 AM 4970704 7062952 2911732 36.94 2688 2261640 627576 7.03 270368 2264944 4456 01:24:01 AM 5053284 7025108 2829152 35.89 2688 2147420 683060 7.65 488224 1988308 13396 Average: 5115794 7056434 2766642 35.10 2688 2076688 651177 7.29 255052 2116623 38483 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 4.02 2.46 0.82 0.51 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 9.00 9.00 2.96 1.17 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 298.02 184.41 1548.71 56.43 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 51.70 42.54 498.30 14.18 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 13.56 7.70 6.05 3.74 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 38.02 32.04 277.20 6.40 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 247.91 179.94 53.90 42.83 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 17.56 14.36 25.73 2.64 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 41.91 37.41 117.79 10.64 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 27.34 20.79 75.03 6.71 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 24.65 22.33 6.26 13.03 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 14.20 12.51 63.09 1.87 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 37.34 52.20 23.21 4.76 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 15.41 11.51 3.29 2.09 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 11.55 7.41 5.89 1.37 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 75.99 48.65 152.93 90.49 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 61.28 45.09 190.56 17.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 01:08:32 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:00 AM all 9.78 0.04 2.53 81.98 0.06 5.61 01:10:00 AM 0 9.68 0.05 2.77 80.00 0.05 7.44 01:10:00 AM 1 9.88 0.03 2.28 83.95 0.07 3.79 01:10:01 AM all 0.51 0.00 3.08 95.38 0.00 1.03 01:10:01 AM 0 0.00 0.00 3.06 94.90 0.00 2.04 01:10:01 AM 1 1.03 0.00 3.09 95.88 0.00 0.00 01:11:01 AM all 32.31 0.02 6.34 15.73 0.12 45.49 01:11:01 AM 0 29.08 0.03 7.09 14.79 0.12 48.88 01:11:01 AM 1 35.52 0.00 5.60 16.66 0.12 42.11 01:12:01 AM all 38.34 0.00 4.39 3.70 0.09 53.49 01:12:01 AM 0 19.38 0.00 3.31 4.13 0.08 73.09 01:12:01 AM 1 57.31 0.00 5.47 3.27 0.10 33.86 01:13:01 AM all 17.17 0.00 1.89 0.88 0.08 79.98 01:13:01 AM 0 15.93 0.00 1.73 1.27 0.08 80.98 01:13:01 AM 1 18.41 0.00 2.05 0.48 0.08 78.97 01:14:01 AM all 16.95 0.00 2.92 0.62 0.07 79.44 01:14:01 AM 0 23.15 0.00 3.47 0.53 0.07 72.78 01:14:01 AM 1 10.77 0.00 2.36 0.72 0.08 86.07 01:15:01 AM all 15.83 0.00 2.76 1.53 0.08 79.80 01:15:01 AM 0 6.82 0.00 2.37 1.87 0.10 88.83 01:15:01 AM 1 24.83 0.00 3.14 1.19 0.07 70.78 01:16:01 AM all 3.55 0.00 0.23 0.04 0.07 96.12 01:16:01 AM 0 2.55 0.00 0.27 0.05 0.07 97.07 01:16:01 AM 1 4.54 0.00 0.18 0.03 0.07 95.17 01:17:01 AM all 19.55 0.00 0.21 0.11 0.08 80.05 01:17:01 AM 0 2.41 0.00 0.22 0.12 0.07 97.19 01:17:01 AM 1 36.67 0.00 0.20 0.10 0.10 62.93 01:18:01 AM all 10.02 0.00 0.16 0.08 0.06 89.69 01:18:01 AM 0 6.20 0.00 0.18 0.15 0.07 93.40 01:18:01 AM 1 13.84 0.00 0.13 0.00 0.05 85.98 01:19:01 AM all 16.01 0.00 0.20 0.01 0.07 83.72 01:19:01 AM 0 4.26 0.00 0.20 0.00 0.07 95.47 01:19:01 AM 1 27.75 0.00 0.20 0.02 0.07 71.97 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 3.46 0.00 0.28 0.03 0.08 96.16 01:20:01 AM 0 6.01 0.00 0.40 0.00 0.07 93.52 01:20:01 AM 1 0.92 0.00 0.15 0.07 0.08 98.78 01:21:01 AM all 8.64 0.00 6.32 0.03 0.08 84.94 01:21:01 AM 0 8.42 0.00 6.31 0.05 0.08 85.13 01:21:01 AM 1 8.85 0.00 6.32 0.00 0.08 84.74 01:22:01 AM all 4.52 0.00 0.16 0.00 0.07 95.26 01:22:01 AM 0 5.13 0.00 0.13 0.00 0.07 94.67 01:22:01 AM 1 3.91 0.00 0.18 0.00 0.07 95.84 01:23:01 AM all 5.94 0.00 0.83 0.00 0.06 93.18 01:23:01 AM 0 10.17 0.00 0.87 0.00 0.08 88.88 01:23:01 AM 1 1.72 0.00 0.78 0.00 0.03 97.46 01:24:01 AM all 29.10 0.00 3.10 0.48 0.08 67.24 01:24:01 AM 0 36.42 0.00 3.64 0.50 0.08 59.35 01:24:01 AM 1 21.80 0.00 2.55 0.45 0.08 75.11 Average: all 15.41 0.00 2.15 7.02 0.08 75.34 Average: 0 12.37 0.01 2.20 6.91 0.08 78.44 Average: 1 18.44 0.00 2.11 7.13 0.08 72.24