---> uname -a: Linux prd-centos8-robot-2c-8g-61.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 536 5008 19 2152 6864 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:2a:29:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85528sec preferred_lft 85528sec inet6 fe80::f816:3eff:fe2a:29ce/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) 03/14/2024 _x86_64_ (2 CPU) 05:41:42 LINUX RESTART (2 CPU) 05:42:01 AM tps rtps wtps bread/s bwrtn/s 05:43:01 AM 153.28 115.89 37.39 8897.20 29137.04 05:44:01 AM 52.11 27.30 24.80 5411.16 9651.02 05:45:01 AM 97.35 6.91 90.44 1302.65 8142.30 05:46:01 AM 65.73 0.70 65.03 50.78 8176.06 05:47:01 AM 23.39 0.85 22.54 123.96 1612.23 05:48:01 AM 51.30 0.20 51.10 12.93 3809.03 05:49:01 AM 17.06 0.03 17.03 1.07 4699.30 05:50:01 AM 2.10 0.00 2.10 0.00 115.48 05:51:01 AM 0.17 0.00 0.17 0.00 1.78 05:52:01 AM 0.57 0.00 0.57 0.00 145.96 05:53:01 AM 0.47 0.00 0.47 0.00 6.20 05:54:01 AM 0.43 0.00 0.43 0.00 303.77 05:55:01 AM 6.16 0.23 5.93 34.12 214.76 05:56:01 AM 26.26 0.50 25.76 63.71 1705.75 Average: 35.46 10.90 24.56 1135.64 4837.48 05:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 AM 6124532 7344976 1757892 22.30 2688 1422472 363652 4.61 111588 1401100 214092 05:44:01 AM 5594084 7102824 2288340 29.03 2688 1702140 676276 7.57 183708 1823472 93340 05:45:01 AM 5320408 7078384 2562016 32.50 2688 1940276 663124 7.42 212676 2024076 120280 05:46:01 AM 5222864 7054792 2659560 33.74 2688 2009136 653748 7.32 221240 2093000 36440 05:47:01 AM 5288944 7125588 2593480 32.90 2688 2014124 590988 6.62 240072 2008928 20 05:48:01 AM 5059060 7101448 2823364 35.82 2688 2212256 597096 6.69 261988 2189888 126340 05:49:01 AM 5012520 7056360 2869904 36.41 2688 2213708 666524 7.46 262340 2234020 1424 05:50:01 AM 5012200 7056040 2870224 36.41 2688 2213708 686876 7.69 262340 2234228 4 05:51:01 AM 4992904 7038004 2889520 36.66 2688 2214952 702380 7.86 262340 2253020 1232 05:52:01 AM 4989944 7037968 2892480 36.70 2688 2217876 702380 7.86 262348 2255980 4 05:53:01 AM 4981140 7029180 2901284 36.81 2688 2217892 718364 8.04 262348 2265304 4 05:54:01 AM 4970532 7027592 2911892 36.94 2688 2226912 718364 8.04 262348 2275424 4 05:55:01 AM 5143908 7042200 2738516 34.74 2688 2073092 655048 7.33 269496 2114804 21640 05:56:01 AM 5132928 7038240 2749496 34.88 2688 2080924 673864 7.55 453768 1945232 10392 Average: 5203283 7080971 2679141 33.99 2688 2054248 647763 7.25 252043 2079891 44658 05:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 5.53 2.78 20.45 0.47 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 247.18 156.39 1099.11 53.79 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 67.49 52.57 668.61 6.98 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 37.34 22.74 257.58 5.60 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 15.21 9.38 5.29 3.41 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 245.02 219.89 330.37 48.89 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 65.66 55.86 29.55 20.77 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 291.57 290.64 59.84 121.57 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 190.40 187.90 234.30 62.77 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 299.22 291.03 100.60 118.77 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 233.47 232.57 248.84 82.99 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 46.51 36.61 196.15 3.64 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 42.52 30.01 90.30 41.09 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 17.36 16.81 14.42 8.14 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 128.89 114.65 239.70 41.35 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) 03/14/2024 _x86_64_ (2 CPU) 05:41:42 LINUX RESTART (2 CPU) 05:42:01 AM CPU %user %nice %system %iowait %steal %idle 05:43:01 AM all 14.48 0.11 6.64 75.57 0.08 3.12 05:43:01 AM 0 13.45 0.10 6.39 78.51 0.07 1.48 05:43:01 AM 1 15.51 0.12 6.89 72.66 0.08 4.75 05:44:01 AM all 21.13 0.03 4.59 42.80 0.30 31.15 05:44:01 AM 0 19.47 0.05 5.26 40.91 0.52 33.79 05:44:01 AM 1 22.79 0.00 3.92 44.69 0.08 28.51 05:45:01 AM all 34.41 0.00 4.93 7.81 0.19 52.66 05:45:01 AM 0 26.10 0.00 3.95 6.12 0.27 63.56 05:45:01 AM 1 42.74 0.00 5.91 9.50 0.12 41.73 05:46:01 AM all 24.84 0.00 3.20 7.47 0.11 64.38 05:46:01 AM 0 27.59 0.00 3.19 8.47 0.10 60.65 05:46:01 AM 1 22.09 0.00 3.21 6.48 0.12 68.11 05:47:01 AM all 12.53 0.00 1.38 0.96 0.08 85.06 05:47:01 AM 0 10.71 0.00 1.54 0.64 0.07 87.05 05:47:01 AM 1 14.35 0.00 1.21 1.28 0.08 83.08 05:48:01 AM all 32.20 0.00 5.13 2.23 0.09 60.35 05:48:01 AM 0 15.02 0.00 3.86 1.57 0.08 79.47 05:48:01 AM 1 49.45 0.00 6.40 2.89 0.10 41.15 05:49:01 AM all 6.16 0.00 0.64 3.94 0.06 89.19 05:49:01 AM 0 10.34 0.00 0.87 2.77 0.07 85.95 05:49:01 AM 1 2.00 0.00 0.42 5.11 0.05 92.42 05:50:01 AM all 22.67 0.00 0.49 0.01 0.10 76.73 05:50:01 AM 0 0.74 0.00 0.20 0.02 0.07 98.98 05:50:01 AM 1 44.71 0.00 0.79 0.00 0.13 54.37 05:51:01 AM all 25.09 0.00 0.51 0.00 0.08 74.32 05:51:01 AM 0 31.81 0.00 0.56 0.00 0.08 67.55 05:51:01 AM 1 18.36 0.00 0.47 0.00 0.07 81.10 05:52:01 AM all 24.48 0.00 0.63 0.07 0.10 74.72 05:52:01 AM 0 1.86 0.00 0.28 0.13 0.08 97.64 05:52:01 AM 1 47.40 0.00 0.98 0.00 0.12 51.50 05:53:01 AM all 27.79 0.00 0.52 0.00 0.10 71.59 05:53:01 AM 0 4.70 0.00 0.27 0.00 0.10 94.93 05:53:01 AM 1 50.99 0.00 0.77 0.00 0.10 48.14 05:53:01 AM CPU %user %nice %system %iowait %steal %idle 05:54:01 AM all 8.02 0.00 0.42 0.04 0.09 91.44 05:54:01 AM 0 5.37 0.00 0.45 0.09 0.09 94.01 05:54:01 AM 1 10.62 0.00 0.39 0.00 0.08 88.90 05:55:01 AM all 6.81 0.00 1.36 0.05 0.06 91.72 05:55:01 AM 0 5.70 0.00 1.69 0.07 0.07 92.48 05:55:01 AM 1 7.91 0.00 1.03 0.03 0.05 90.97 05:56:01 AM all 31.54 0.00 2.89 1.00 0.09 64.48 05:56:01 AM 0 23.01 0.00 2.52 0.80 0.10 73.57 05:56:01 AM 1 40.07 0.00 3.25 1.20 0.08 55.39 Average: all 20.89 0.01 2.38 10.10 0.11 66.51 Average: 0 14.00 0.01 2.22 9.93 0.13 73.72 Average: 1 27.78 0.01 2.55 10.27 0.09 59.30