---> uname -a: Linux prd-centos8-robot-2c-8g-3635.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 585 4904 19 2208 6816 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:4e:52:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85214sec preferred_lft 85214sec inet6 fe80::f816:3eff:fe4e:52af/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) 01/21/2025 _x86_64_ (2 CPU) 01:04:13 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 90.67 15.11 75.56 5132.56 7243.57 01:07:01 AM 79.41 0.73 78.67 53.05 9996.35 01:08:01 AM 19.23 0.35 18.88 61.19 1238.84 01:09:01 AM 60.78 6.75 54.03 1249.18 7276.66 01:10:01 AM 3.15 0.00 3.15 0.00 114.46 01:11:01 AM 0.28 0.00 0.28 0.00 4.62 01:12:01 AM 0.20 0.00 0.20 0.00 2.38 01:13:01 AM 2.10 0.10 2.00 32.12 166.91 01:14:01 AM 0.42 0.03 0.38 1.87 109.02 01:15:01 AM 0.50 0.00 0.50 0.00 168.73 01:16:01 AM 0.27 0.00 0.27 0.00 176.64 01:17:01 AM 0.20 0.00 0.20 0.00 61.21 01:18:01 AM 0.23 0.00 0.23 0.00 63.36 01:19:01 AM 0.18 0.00 0.18 0.00 17.95 01:20:01 AM 0.43 0.03 0.40 0.27 84.74 01:21:01 AM 1.38 0.00 1.38 0.00 158.86 01:22:01 AM 6.27 5.95 0.32 574.97 24.75 01:23:01 AM 14.70 0.35 14.35 38.25 626.87 01:24:01 AM 27.71 0.48 27.22 53.85 2322.76 Average: 16.22 1.57 14.64 378.82 1571.59 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5356596 7055964 2525836 32.04 2688 1882560 666704 7.47 186668 2020632 165576 01:07:01 AM 5207016 7008148 2675416 33.94 2688 1979144 703404 7.88 198128 2133728 8 01:08:01 AM 5122992 7010044 2759440 35.01 2688 2062332 700092 7.84 232728 2176320 63528 01:09:01 AM 5022788 7065052 2859644 36.28 2688 2212268 627888 7.03 258000 2228896 16 01:10:01 AM 5022316 7064580 2860116 36.28 2688 2212268 627616 7.03 258004 2229356 4 01:11:01 AM 5022428 7064736 2860004 36.28 2688 2212272 627616 7.03 258004 2229268 4 01:12:01 AM 5022704 7065104 2859728 36.28 2688 2212364 627616 7.03 258008 2229152 100 01:13:01 AM 4966644 7013604 2915788 36.99 2688 2216920 715944 8.02 258140 2284596 660 01:14:01 AM 4958548 7009972 2923884 37.09 2688 2221392 732036 8.20 258684 2292156 1980 01:15:01 AM 4953580 7009424 2928852 37.16 2688 2225820 732036 8.20 258684 2297116 1528 01:16:01 AM 4946888 7006748 2935544 37.24 2688 2229836 747432 8.37 258684 2303488 304 01:17:01 AM 4945648 7007220 2936784 37.26 2688 2231532 713852 7.99 258684 2305316 204 01:18:01 AM 4943840 7007368 2938592 37.28 2688 2233488 731212 8.19 258684 2307060 304 01:19:01 AM 4942116 7007332 2940316 37.30 2688 2235176 731212 8.19 258684 2308752 1492 01:20:01 AM 4939860 7006448 2942572 37.33 2688 2236540 736456 8.25 258820 2310432 492 01:21:01 AM 4936776 7006840 2945656 37.37 2688 2240028 736456 8.25 258820 2313564 96 01:22:01 AM 4917936 7006364 2964496 37.61 2688 2258332 730208 8.18 261040 2330148 1204 01:23:01 AM 4958624 6951612 2923808 37.09 2688 2168608 756192 8.47 310096 2262016 79080 01:24:01 AM 5099000 7056356 2783432 35.31 2688 2132944 645544 7.23 478804 1956524 16508 Average: 5015068 7022259 2867364 36.38 2688 2179149 699448 7.83 264598 2237817 17531 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 330.31 207.08 1795.02 63.54 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 47.63 32.66 450.63 6.11 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 39.34 32.33 296.25 8.32 0.00 0.00 0.00 0.00 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 568.51 382.37 116.71 94.37 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 2.83 2.13 0.46 0.44 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 2.68 1.98 0.56 0.48 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 12.30 6.70 3.35 0.77 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 187.69 177.36 43.61 13.96 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 95.78 95.42 32.88 7.75 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 104.58 102.33 34.19 8.19 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 94.60 92.42 31.80 8.06 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 62.98 58.80 15.30 5.37 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 114.41 111.63 21.60 8.86 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 116.25 115.58 20.69 8.84 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 108.43 105.85 18.56 8.54 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 56.35 57.66 19.23 4.59 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 4.53 4.48 1.01 0.97 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 152.23 112.83 170.21 99.21 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 19.76 19.64 17.11 8.98 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 111.65 90.49 162.59 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) 01/21/2025 _x86_64_ (2 CPU) 01:04:13 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 38.35 0.00 6.29 4.06 0.11 51.19 01:06:01 AM 0 39.08 0.00 6.46 3.32 0.10 51.04 01:06:01 AM 1 37.61 0.00 6.12 4.80 0.12 51.35 01:07:01 AM all 18.55 0.00 2.69 2.90 0.09 75.78 01:07:01 AM 0 25.43 0.00 3.27 2.59 0.08 68.63 01:07:01 AM 1 11.70 0.00 2.10 3.20 0.10 82.89 01:08:01 AM all 20.64 0.00 2.55 0.45 0.09 76.27 01:08:01 AM 0 21.57 0.00 2.89 0.68 0.12 74.74 01:08:01 AM 1 19.72 0.00 2.20 0.22 0.07 77.80 01:09:01 AM all 17.79 0.00 4.35 1.53 0.08 76.26 01:09:01 AM 0 17.41 0.00 4.26 1.04 0.07 77.23 01:09:01 AM 1 18.17 0.00 4.44 2.03 0.08 75.28 01:10:01 AM all 0.08 0.00 0.07 0.01 0.04 99.80 01:10:01 AM 0 0.05 0.00 0.05 0.02 0.03 99.85 01:10:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 01:11:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 01:11:01 AM 0 0.17 0.00 0.12 0.00 0.07 99.65 01:11:01 AM 1 0.50 0.00 0.05 0.00 0.02 99.43 01:12:01 AM all 0.35 0.00 0.08 0.00 0.06 99.51 01:12:01 AM 0 0.10 0.00 0.08 0.00 0.07 99.75 01:12:01 AM 1 0.60 0.00 0.08 0.00 0.05 99.27 01:13:01 AM all 11.89 0.00 1.84 0.08 0.10 86.08 01:13:01 AM 0 15.33 0.00 2.55 0.10 0.08 81.93 01:13:01 AM 1 8.46 0.00 1.13 0.07 0.12 90.22 01:14:01 AM all 11.14 0.00 1.69 0.00 0.08 87.10 01:14:01 AM 0 16.07 0.00 2.52 0.00 0.07 81.35 01:14:01 AM 1 6.29 0.00 0.87 0.00 0.08 92.75 01:15:01 AM all 11.66 0.00 1.10 0.00 0.12 87.12 01:15:01 AM 0 20.02 0.00 1.61 0.00 0.15 78.21 01:15:01 AM 1 3.48 0.00 0.60 0.00 0.08 95.83 01:16:01 AM all 9.96 0.00 1.53 0.08 0.09 88.33 01:16:01 AM 0 6.46 0.00 0.86 0.17 0.07 92.45 01:16:01 AM 1 13.48 0.00 2.20 0.00 0.12 84.20 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 9.36 0.00 0.89 0.00 0.09 89.65 01:17:01 AM 0 6.63 0.00 0.52 0.00 0.08 92.76 01:17:01 AM 1 12.19 0.00 1.27 0.00 0.10 86.43 01:18:01 AM all 7.76 0.00 0.62 0.00 0.08 91.54 01:18:01 AM 0 6.89 0.00 0.45 0.00 0.07 92.59 01:18:01 AM 1 8.64 0.00 0.79 0.00 0.08 90.48 01:19:01 AM all 7.64 0.00 0.63 0.00 0.08 91.66 01:19:01 AM 0 10.30 0.00 0.61 0.00 0.07 89.03 01:19:01 AM 1 4.96 0.00 0.65 0.00 0.08 94.31 01:20:01 AM all 7.97 0.00 0.73 0.00 0.07 91.23 01:20:01 AM 0 8.10 0.00 0.56 0.00 0.07 91.28 01:20:01 AM 1 7.85 0.00 0.90 0.00 0.07 91.18 01:21:01 AM all 7.51 0.00 0.70 0.05 0.12 91.62 01:21:01 AM 0 11.09 0.00 1.06 0.00 0.13 87.72 01:21:01 AM 1 3.93 0.00 0.35 0.10 0.10 95.52 01:22:01 AM all 3.42 0.25 0.38 0.51 0.08 95.36 01:22:01 AM 0 4.27 0.24 0.40 0.86 0.08 94.15 01:22:01 AM 1 2.58 0.27 0.35 0.17 0.07 96.57 01:23:01 AM all 21.13 0.00 2.10 0.17 0.08 76.53 01:23:01 AM 0 31.02 0.00 2.30 0.22 0.07 66.39 01:23:01 AM 1 11.25 0.00 1.91 0.12 0.08 86.64 01:24:01 AM all 30.49 0.00 3.45 0.41 0.10 65.55 01:24:01 AM 0 38.97 0.00 3.49 0.48 0.10 56.95 01:24:01 AM 1 21.96 0.00 3.41 0.34 0.10 74.19 Average: all 12.43 0.01 1.67 0.54 0.08 85.26 Average: 0 14.68 0.01 1.79 0.50 0.08 82.93 Average: 1 10.18 0.01 1.56 0.58 0.08 87.58