---> uname -a: Linux prd-centos8-robot-2c-8g-4237.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 587 4978 19 2132 6814 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:ee:d5:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85430sec preferred_lft 85430sec inet6 fe80::f816:3eff:feee:d5c6/64 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) 07/25/2024 _x86_64_ (2 CPU) 01:48:50 LINUX RESTART (2 CPU) 01:49:01 AM tps rtps wtps bread/s bwrtn/s 01:50:01 AM 204.54 157.05 47.49 14897.95 38757.08 01:51:01 AM 89.16 7.11 82.05 1260.76 6416.39 01:52:01 AM 75.47 0.70 74.77 50.79 9197.90 01:53:01 AM 18.06 0.85 17.21 123.96 939.17 01:54:01 AM 56.41 0.03 56.37 3.47 7581.94 01:55:01 AM 3.20 0.10 3.10 32.12 105.30 01:56:01 AM 1.93 0.00 1.93 0.00 128.08 01:57:01 AM 0.23 0.00 0.23 0.00 57.54 01:58:01 AM 0.17 0.00 0.17 0.00 28.86 01:59:01 AM 0.30 0.00 0.30 0.00 66.71 02:00:01 AM 0.57 0.00 0.57 0.00 24.83 02:01:01 AM 0.60 0.02 0.58 0.13 19.52 02:02:01 AM 0.55 0.07 0.48 1.73 24.85 02:03:01 AM 0.13 0.00 0.13 0.00 37.72 02:04:01 AM 15.60 0.37 15.23 38.13 616.00 02:05:01 AM 23.66 0.52 23.14 63.85 1366.56 Average: 30.48 10.27 20.21 1015.15 4049.42 01:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 AM 5607564 7073660 2274868 28.86 2688 1661184 701720 7.86 171376 1826316 69864 01:51:01 AM 5216524 7008652 2665908 33.82 2688 1971516 734596 8.23 218768 2115544 213032 01:52:01 AM 5170760 7009008 2711672 34.40 2688 2015560 697944 7.81 234036 2132132 15804 01:53:01 AM 5133312 7025620 2749120 34.88 2688 2066628 689620 7.72 254940 2139368 56836 01:54:01 AM 5033164 7058844 2849268 36.15 2688 2194932 641040 7.18 261892 2212500 280 01:55:01 AM 4992660 7020208 2889772 36.66 2688 2196800 702916 7.87 262204 2252484 920 01:56:01 AM 4987620 7016728 2894812 36.72 2688 2198360 718868 8.05 262212 2257532 472 01:57:01 AM 4983944 7014416 2898488 36.77 2688 2199748 738476 8.27 262216 2261236 216 01:58:01 AM 4981968 7013952 2900464 36.80 2688 2201236 738476 8.27 262220 2263188 876 01:59:01 AM 4979180 7012616 2903252 36.83 2688 2202696 756944 8.48 262220 2265820 472 02:00:01 AM 4979896 7013388 2902536 36.82 2688 2202760 759780 8.51 262656 2264900 4 02:01:01 AM 4979300 7013156 2903132 36.83 2688 2203128 759780 8.51 262660 2265520 4 02:02:01 AM 4978392 7012940 2904040 36.84 2688 2203832 759780 8.51 262744 2266396 100 02:03:01 AM 4976244 7011780 2906188 36.87 2688 2204872 759780 8.51 262752 2268628 36 02:04:01 AM 5133344 7008828 2749088 34.88 2688 2050600 678528 7.60 293160 2104092 28004 02:05:01 AM 5100588 6980668 2781844 35.29 2688 2055700 709532 7.94 451736 1979704 16140 Average: 5077154 7018404 2805278 35.59 2688 2114347 721736 8.08 265487 2179710 25191 01:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 288.80 154.71 1168.30 55.68 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 79.66 68.34 955.49 8.50 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 39.24 30.59 275.66 7.18 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 26.99 22.03 80.66 5.10 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 252.36 223.51 241.37 52.90 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 47.68 41.82 12.02 4.10 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 69.81 68.02 13.94 6.75 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 46.03 44.64 10.75 4.96 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 63.44 63.97 12.24 5.92 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 62.15 60.20 13.50 7.00 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 4.02 3.08 1.01 0.61 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 14.66 12.48 3.42 2.21 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 22.92 19.81 5.24 3.34 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 32.61 28.47 7.78 5.06 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 65.22 49.03 101.48 48.37 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 17.36 17.76 14.26 8.60 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 70.58 56.67 181.31 14.10 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) 07/25/2024 _x86_64_ (2 CPU) 01:48:50 LINUX RESTART (2 CPU) 01:49:01 AM CPU %user %nice %system %iowait %steal %idle 01:50:01 AM all 40.65 0.07 10.44 26.65 0.10 22.10 01:50:01 AM 0 36.83 0.07 10.71 23.46 0.10 28.82 01:50:01 AM 1 44.45 0.07 10.16 29.81 0.10 15.41 01:51:01 AM all 34.60 0.00 5.41 2.72 0.11 57.16 01:51:01 AM 0 37.37 0.00 5.79 2.58 0.10 54.16 01:51:01 AM 1 31.82 0.00 5.03 2.87 0.12 60.17 01:52:01 AM all 21.09 0.00 2.85 4.06 0.08 71.91 01:52:01 AM 0 30.01 0.00 3.35 3.81 0.07 62.77 01:52:01 AM 1 12.18 0.00 2.36 4.32 0.08 81.06 01:53:01 AM all 14.19 0.00 2.23 0.59 0.07 82.92 01:53:01 AM 0 21.94 0.00 2.46 0.38 0.07 75.15 01:53:01 AM 1 6.43 0.00 2.01 0.80 0.07 90.69 01:54:01 AM all 19.60 0.00 3.48 2.57 0.09 74.25 01:54:01 AM 0 22.74 0.00 3.52 2.95 0.10 70.68 01:54:01 AM 1 16.46 0.00 3.43 2.19 0.08 77.83 01:55:01 AM all 4.17 0.00 0.38 0.07 0.08 95.30 01:55:01 AM 0 4.12 0.00 0.49 0.13 0.05 95.21 01:55:01 AM 1 4.22 0.00 0.27 0.00 0.12 95.40 01:56:01 AM all 7.22 0.00 0.44 0.02 0.08 92.25 01:56:01 AM 0 8.70 0.00 0.49 0.00 0.07 90.74 01:56:01 AM 1 5.75 0.00 0.39 0.03 0.08 93.75 01:57:01 AM all 5.27 0.00 0.33 0.00 0.08 94.32 01:57:01 AM 0 3.88 0.00 0.27 0.00 0.07 95.78 01:57:01 AM 1 6.65 0.00 0.40 0.00 0.08 92.86 01:58:01 AM all 4.31 0.00 0.30 0.00 0.08 95.31 01:58:01 AM 0 5.96 0.00 0.30 0.00 0.08 93.65 01:58:01 AM 1 2.66 0.00 0.30 0.00 0.07 96.97 01:59:01 AM all 7.80 0.00 0.44 0.00 0.08 91.69 01:59:01 AM 0 9.50 0.00 0.44 0.00 0.07 90.00 01:59:01 AM 1 6.10 0.00 0.44 0.00 0.08 93.38 02:00:01 AM all 1.45 0.00 0.15 0.00 0.10 98.30 02:00:01 AM 0 2.19 0.00 0.13 0.00 0.12 97.56 02:00:01 AM 1 0.70 0.00 0.17 0.00 0.08 99.05 02:00:01 AM CPU %user %nice %system %iowait %steal %idle 02:01:01 AM all 3.92 0.00 0.26 0.00 0.09 95.73 02:01:01 AM 0 6.07 0.00 0.27 0.00 0.08 93.58 02:01:01 AM 1 1.77 0.00 0.25 0.00 0.10 97.88 02:02:01 AM all 5.84 0.00 0.39 0.00 0.08 93.69 02:02:01 AM 0 3.23 0.00 0.38 0.00 0.08 96.31 02:02:01 AM 1 8.46 0.00 0.40 0.00 0.07 91.07 02:03:01 AM all 9.04 0.00 0.46 0.00 0.06 90.45 02:03:01 AM 0 10.22 0.00 0.45 0.00 0.05 89.27 02:03:01 AM 1 7.85 0.00 0.47 0.00 0.07 91.62 02:04:01 AM all 19.50 0.00 2.18 0.86 0.08 77.37 02:04:01 AM 0 25.25 0.00 2.31 0.97 0.08 71.39 02:04:01 AM 1 13.75 0.00 2.06 0.75 0.08 83.36 02:05:01 AM all 27.84 0.00 3.04 2.28 0.11 66.73 02:05:01 AM 0 34.09 0.00 3.10 2.50 0.10 60.21 02:05:01 AM 1 21.59 0.00 2.97 2.06 0.12 73.26 Average: all 14.11 0.00 2.03 2.45 0.08 81.33 Average: 0 16.34 0.00 2.14 2.26 0.08 79.18 Average: 1 11.87 0.00 1.93 2.63 0.09 83.48