---> uname -a: Linux prd-centos8-robot-2c-8g-19846.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 592 4915 19 2189 6808 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:71:eb:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85362sec preferred_lft 85362sec inet6 fe80::f816:3eff:fe71:eb30/64 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) 07/12/2024 _x86_64_ (2 CPU) 06:04:28 LINUX RESTART (2 CPU) 06:05:01 AM tps rtps wtps bread/s bwrtn/s 06:06:01 AM 113.95 64.44 49.51 7554.61 32434.94 06:07:01 AM 81.86 7.11 74.74 1261.18 6859.81 06:08:01 AM 68.33 0.70 67.63 50.78 7849.82 06:09:01 AM 21.48 0.85 20.63 123.98 1859.47 06:10:01 AM 63.36 0.03 63.33 3.47 7522.38 06:11:01 AM 5.96 0.10 5.86 32.12 413.35 06:12:01 AM 2.90 0.00 2.90 0.00 221.46 06:13:01 AM 0.58 0.03 0.55 1.87 152.92 06:14:01 AM 0.32 0.00 0.32 0.00 93.83 06:15:01 AM 0.43 0.00 0.43 0.00 218.82 06:16:01 AM 0.32 0.00 0.32 0.00 14.31 06:17:01 AM 0.28 0.00 0.28 0.00 63.81 06:18:01 AM 0.22 0.00 0.22 0.00 58.41 06:19:01 AM 0.17 0.00 0.17 0.00 44.28 06:20:00 AM 6.48 6.12 0.36 588.88 142.70 06:20:02 AM 12.14 0.00 12.14 0.00 265.71 06:21:01 AM 20.66 0.42 20.23 48.53 2015.79 Average: 24.22 4.98 19.23 603.76 3749.68 06:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:06:01 AM 5598252 7067336 2284180 28.98 2688 1664040 709448 7.94 171084 1836596 73988 06:07:01 AM 5350024 7066092 2532408 32.13 2688 1898260 654876 7.33 209728 1999280 116736 06:08:01 AM 5179544 7000364 2702888 34.29 2688 1997676 705588 7.90 220884 2135892 26088 06:09:01 AM 5171124 7032104 2711308 34.40 2688 2037260 668568 7.49 244016 2119256 30840 06:10:01 AM 5036384 7053020 2846048 36.11 2688 2186452 638864 7.15 259672 2213068 6468 06:11:01 AM 4995016 7013460 2887416 36.63 2688 2188248 689416 7.72 259820 2254160 828 06:12:01 AM 4982296 7005192 2900136 36.79 2688 2192692 723720 8.10 259820 2266720 1560 06:13:01 AM 4978076 7003892 2904356 36.85 2688 2195612 739396 8.28 260360 2270556 76 06:14:01 AM 4973232 7003348 2909200 36.91 2688 2199912 739396 8.28 260360 2275440 1648 06:15:01 AM 4967492 7002496 2914940 36.98 2688 2204800 720324 8.07 260360 2281144 72 06:16:01 AM 4967456 7002700 2914976 36.98 2688 2205040 720324 8.07 260360 2281380 88 06:17:01 AM 4966636 7003976 2915796 36.99 2688 2207140 720324 8.07 260824 2282064 268 06:18:01 AM 4964776 7003848 2917656 37.01 2688 2208880 720324 8.07 260824 2284020 352 06:19:01 AM 4961624 7003940 2920808 37.05 2688 2212132 720324 8.07 260824 2287176 2316 06:20:00 AM 4989308 7055008 2893124 36.70 2688 2235420 629000 7.04 263548 2256952 4964 06:20:02 AM 4987672 7053384 2894760 36.72 2688 2235428 628996 7.04 264080 2257620 4976 06:21:01 AM 5036420 6970488 2846012 36.11 2688 2108880 718716 8.05 466792 2027588 13388 Average: 5065020 7020038 2817412 35.74 2688 2128110 696918 7.80 261374 2195818 16744 06:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 228.86 139.61 856.00 53.10 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 63.56 55.51 779.01 6.08 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 40.84 31.44 418.09 6.71 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 21.10 13.78 8.53 4.60 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 604.18 511.40 389.73 113.12 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 49.87 34.41 16.29 3.92 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 153.56 151.69 41.11 12.08 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 64.16 63.51 19.23 5.12 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 108.68 108.50 32.27 8.72 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 128.54 128.68 37.87 10.59 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 3.85 3.08 0.73 0.57 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 102.27 98.63 21.89 8.51 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 106.35 104.88 20.74 8.78 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 95.88 96.55 26.05 7.84 0.00 0.00 0.00 0.00 06:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 AM eth0 79.60 77.12 12.97 5.93 0.00 0.00 0.00 0.00 06:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:02 AM eth0 122.86 121.43 27.79 26.68 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 91.97 65.02 165.34 95.45 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 121.55 105.35 177.90 21.90 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) 07/12/2024 _x86_64_ (2 CPU) 06:04:28 LINUX RESTART (2 CPU) 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 23.88 0.05 5.76 49.92 0.10 20.28 06:06:01 AM 0 26.83 0.03 5.14 49.12 0.08 18.79 06:06:01 AM 1 20.93 0.07 6.39 50.72 0.12 21.77 06:07:01 AM all 26.21 0.00 4.58 1.96 0.10 67.14 06:07:01 AM 0 20.81 0.00 3.92 2.29 0.08 72.89 06:07:01 AM 1 31.62 0.00 5.25 1.63 0.12 61.38 06:08:01 AM all 21.71 0.00 2.83 3.68 0.11 71.67 06:08:01 AM 0 16.23 0.00 2.36 4.31 0.12 76.98 06:08:01 AM 1 27.18 0.00 3.31 3.04 0.10 66.38 06:09:01 AM all 14.54 0.00 2.13 0.99 0.08 82.25 06:09:01 AM 0 14.22 0.00 2.19 1.12 0.08 82.39 06:09:01 AM 1 14.87 0.00 2.07 0.87 0.08 82.11 06:10:01 AM all 25.12 0.00 4.64 0.95 0.11 69.18 06:10:01 AM 0 30.48 0.00 5.14 0.76 0.10 63.52 06:10:01 AM 1 19.79 0.00 4.14 1.15 0.12 74.80 06:11:01 AM all 2.58 0.00 0.54 0.51 0.05 96.32 06:11:01 AM 0 3.66 0.00 0.50 0.71 0.05 95.08 06:11:01 AM 1 1.50 0.00 0.58 0.32 0.05 97.54 06:12:01 AM all 13.62 0.00 2.52 0.02 0.09 83.75 06:12:01 AM 0 8.87 0.00 1.41 0.02 0.10 89.60 06:12:01 AM 1 18.38 0.00 3.63 0.02 0.08 77.90 06:13:01 AM all 8.67 0.00 0.98 0.00 0.09 90.26 06:13:01 AM 0 10.06 0.00 1.16 0.00 0.08 88.70 06:13:01 AM 1 7.26 0.00 0.80 0.00 0.10 91.84 06:14:01 AM all 12.53 0.00 1.39 0.01 0.08 85.98 06:14:01 AM 0 12.59 0.00 1.46 0.02 0.08 85.85 06:14:01 AM 1 12.47 0.00 1.33 0.00 0.08 86.12 06:15:01 AM all 13.96 0.00 2.13 0.03 0.08 83.79 06:15:01 AM 0 6.03 0.00 0.59 0.00 0.08 93.30 06:15:01 AM 1 21.87 0.00 3.66 0.07 0.08 74.32 06:16:01 AM all 4.15 0.00 0.35 0.00 0.08 95.42 06:16:01 AM 0 1.78 0.00 0.20 0.00 0.08 97.93 06:16:01 AM 1 6.56 0.00 0.50 0.00 0.07 92.88 06:16:01 AM CPU %user %nice %system %iowait %steal %idle 06:17:01 AM all 10.01 0.00 0.82 0.02 0.07 89.09 06:17:01 AM 0 7.82 0.00 0.70 0.03 0.07 91.38 06:17:01 AM 1 12.21 0.00 0.94 0.00 0.07 86.78 06:18:01 AM all 8.17 0.00 0.71 0.00 0.08 91.04 06:18:01 AM 0 11.52 0.00 0.94 0.00 0.09 87.46 06:18:01 AM 1 4.87 0.00 0.49 0.00 0.07 94.57 06:19:01 AM all 10.17 0.00 0.96 0.00 0.08 88.79 06:19:01 AM 0 9.57 0.00 0.93 0.00 0.08 89.42 06:19:01 AM 1 10.77 0.00 0.99 0.00 0.07 88.17 06:20:00 AM all 11.19 0.21 0.74 0.25 0.08 87.53 06:20:00 AM 0 5.35 0.12 0.50 0.19 0.09 93.75 06:20:00 AM 1 17.02 0.31 0.98 0.31 0.07 81.31 06:20:02 AM all 4.66 0.00 3.58 0.36 0.00 91.40 06:20:02 AM 0 2.86 0.00 2.14 0.71 0.00 94.29 06:20:02 AM 1 6.47 0.00 5.04 0.00 0.00 88.49 06:21:01 AM all 23.56 0.00 3.11 0.52 0.08 72.73 06:21:01 AM 0 19.48 0.00 3.12 0.43 0.09 76.90 06:21:01 AM 1 27.64 0.00 3.11 0.61 0.07 68.57 Average: all 14.39 0.02 2.15 3.68 0.08 79.69 Average: 0 12.83 0.01 1.90 3.69 0.09 81.48 Average: 1 15.94 0.02 2.39 3.66 0.08 77.90