---> uname -a: Linux prd-centos8-robot-2c-8g-5614.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 4807 19 2254 6765 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:0b:37:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85095sec preferred_lft 85095sec inet6 fe80::f816:3eff:fe0b:37c9/64 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) 04/07/2024 _x86_64_ (2 CPU) 05:33:00 LINUX RESTART (2 CPU) 05:34:01 AM tps rtps wtps bread/s bwrtn/s 05:35:01 AM 96.03 47.08 48.95 7106.70 6501.95 05:36:01 AM 93.37 4.35 89.02 68.52 8284.90 05:37:01 AM 35.49 0.70 34.79 50.52 3904.62 05:38:01 AM 30.39 0.98 29.41 132.91 1629.40 05:39:01 AM 42.87 2.58 40.29 398.13 6765.83 05:40:01 AM 5.66 0.00 5.66 0.00 253.03 05:41:01 AM 0.58 0.00 0.58 0.00 10.18 05:42:01 AM 0.27 0.00 0.27 0.00 101.90 05:43:01 AM 0.18 0.00 0.18 0.00 2.17 05:44:01 AM 0.37 0.00 0.37 0.00 65.22 05:45:01 AM 0.33 0.00 0.33 0.00 419.11 05:46:01 AM 0.45 0.02 0.43 0.53 79.32 05:47:01 AM 0.20 0.00 0.20 0.00 46.53 05:48:01 AM 0.28 0.03 0.25 0.27 23.88 05:49:01 AM 0.50 0.00 0.50 0.00 50.17 05:50:01 AM 0.23 0.00 0.23 0.00 56.40 05:51:01 AM 0.35 0.00 0.35 0.00 292.97 05:52:01 AM 0.57 0.00 0.57 0.00 452.47 05:53:01 AM 0.45 0.00 0.45 0.00 312.11 05:54:01 AM 14.13 0.30 13.83 43.85 2942.17 Average: 16.14 2.80 13.33 390.09 1609.72 05:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 AM 5392832 7011068 2489604 31.58 2688 1809532 766132 8.58 212060 1989904 89336 05:36:01 AM 5132148 6978588 2750288 34.89 2688 2023704 742292 8.31 213804 2194708 105280 05:37:01 AM 5138176 6981520 2744260 34.81 2688 2020648 734428 8.22 233032 2167912 15808 05:38:01 AM 4983260 7012660 2899176 36.78 2688 2199132 715256 8.01 260864 2272048 170232 05:39:01 AM 4975332 7019572 2907104 36.88 2688 2213652 751792 8.42 266984 2266956 1016 05:40:01 AM 4972400 7016928 2910036 36.92 2688 2213924 754100 8.44 266988 2269672 12 05:41:01 AM 4969136 7013688 2913300 36.96 2688 2213924 754100 8.44 266988 2272156 4 05:42:01 AM 4953736 7001252 2928700 37.15 2688 2216888 770004 8.62 267136 2288080 4 05:43:01 AM 4952544 7000060 2929892 37.17 2688 2216888 770004 8.62 267136 2289612 4 05:44:01 AM 4939612 6988952 2942824 37.33 2688 2218708 770004 8.62 267136 2302768 16 05:45:01 AM 4932784 6995052 2949652 37.42 2688 2231632 783320 8.77 267536 2309440 432 05:46:01 AM 4927640 6991776 2954796 37.49 2688 2233508 798740 8.94 267536 2314528 56 05:47:01 AM 4925068 6990456 2957368 37.52 2688 2234760 798740 8.94 267536 2317284 16 05:48:01 AM 4923980 6990628 2958456 37.53 2688 2236028 797808 8.93 267564 2318144 652 05:49:01 AM 4922844 6990740 2959592 37.55 2688 2237284 797808 8.93 267564 2319392 604 05:50:01 AM 4919524 6988672 2962912 37.59 2688 2238536 798508 8.94 267564 2322632 256 05:51:01 AM 4895232 6974964 2987204 37.90 2688 2249112 798508 8.94 267564 2347228 2100 05:52:01 AM 4844604 6937560 3037832 38.54 2688 2262336 830272 9.30 267564 2397552 1884 05:53:01 AM 4748992 6849732 3133444 39.75 2688 2270116 953460 10.68 267612 2493060 384 05:54:01 AM 5004588 7005132 2877848 36.51 2688 2175400 671212 7.52 492916 2030164 13396 Average: 4972722 6986950 2909714 36.91 2688 2185786 777824 8.71 271154 2274162 20075 05:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 315.06 194.42 1543.76 60.55 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 49.59 42.04 498.20 7.76 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 14.53 6.48 5.50 2.72 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 38.19 31.14 295.44 7.29 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 270.31 240.85 60.91 51.51 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 107.50 45.05 48.47 3.35 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 84.88 17.12 51.86 1.29 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 37.96 12.06 28.78 0.78 0.00 0.00 0.00 0.00 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 41.15 10.13 20.17 0.66 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 3.87 0.47 0.72 0.28 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 84.17 54.21 253.21 7.93 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 16.19 14.38 3.14 2.03 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 4.77 3.88 1.31 1.08 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 3.43 3.72 0.86 0.89 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 4.55 3.72 1.02 0.89 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 3.12 3.90 1.11 1.14 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 246.71 239.66 62.19 21.12 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 314.73 311.20 77.78 26.90 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 158.99 138.84 35.49 14.40 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 91.59 63.61 188.37 152.91 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 94.57 71.84 158.91 18.28 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) 04/07/2024 _x86_64_ (2 CPU) 05:33:00 LINUX RESTART (2 CPU) 05:34:01 AM CPU %user %nice %system %iowait %steal %idle 05:35:01 AM all 29.69 0.03 5.50 6.23 0.08 58.48 05:35:01 AM 0 36.83 0.00 4.82 5.74 0.08 52.53 05:35:01 AM 1 22.54 0.05 6.17 6.71 0.08 64.44 05:36:01 AM all 39.40 0.00 5.31 2.90 0.11 52.28 05:36:01 AM 0 48.36 0.00 6.00 2.46 0.12 43.07 05:36:01 AM 1 30.50 0.00 4.63 3.33 0.10 61.44 05:37:01 AM all 14.44 0.00 1.67 3.02 0.07 80.81 05:37:01 AM 0 23.02 0.00 2.03 4.83 0.07 70.05 05:37:01 AM 1 5.89 0.00 1.30 1.20 0.07 91.54 05:38:01 AM all 25.55 0.00 3.85 0.81 0.08 69.71 05:38:01 AM 0 32.60 0.00 4.52 0.85 0.08 61.95 05:38:01 AM 1 18.52 0.00 3.18 0.77 0.08 77.45 05:39:01 AM all 14.15 0.00 2.34 1.94 0.07 81.49 05:39:01 AM 0 22.68 0.00 2.92 2.24 0.07 72.09 05:39:01 AM 1 5.67 0.00 1.78 1.64 0.07 90.85 05:40:01 AM all 36.81 0.00 0.81 0.17 0.13 62.09 05:40:01 AM 0 39.53 0.00 0.74 0.00 0.13 59.60 05:40:01 AM 1 34.05 0.00 0.88 0.34 0.12 64.60 05:41:01 AM all 50.09 0.00 0.79 0.00 0.10 49.02 05:41:01 AM 0 13.09 0.00 1.14 0.00 0.12 85.65 05:41:01 AM 1 87.03 0.00 0.43 0.00 0.08 12.45 05:42:01 AM all 49.26 0.00 0.50 0.00 0.09 50.15 05:42:01 AM 0 1.49 0.00 0.80 0.00 0.10 97.61 05:42:01 AM 1 96.93 0.00 0.20 0.00 0.08 2.79 05:43:01 AM all 50.26 0.00 0.30 0.00 0.09 49.34 05:43:01 AM 0 91.76 0.00 0.13 0.00 0.08 8.02 05:43:01 AM 1 8.65 0.00 0.47 0.00 0.10 90.78 05:44:01 AM all 49.12 0.00 0.22 0.03 0.11 50.53 05:44:01 AM 0 97.97 0.00 0.07 0.00 0.10 1.86 05:44:01 AM 1 0.84 0.00 0.37 0.05 0.12 98.63 05:45:01 AM all 25.74 0.00 1.17 0.10 0.09 72.89 05:45:01 AM 0 43.42 0.00 1.12 0.11 0.09 55.26 05:45:01 AM 1 8.89 0.00 1.22 0.10 0.10 89.68 05:45:01 AM CPU %user %nice %system %iowait %steal %idle 05:46:01 AM all 5.13 0.00 1.29 0.00 0.08 93.50 05:46:01 AM 0 5.12 0.00 1.45 0.00 0.08 93.35 05:46:01 AM 1 5.15 0.00 1.12 0.00 0.08 93.65 05:47:01 AM all 3.86 0.00 1.04 0.00 0.07 95.03 05:47:01 AM 0 4.53 0.00 1.20 0.00 0.07 94.20 05:47:01 AM 1 3.20 0.00 0.87 0.00 0.07 95.87 05:48:01 AM all 4.05 0.00 1.11 0.00 0.10 94.74 05:48:01 AM 0 3.12 0.00 1.02 0.00 0.10 95.76 05:48:01 AM 1 4.98 0.00 1.20 0.00 0.10 93.72 05:49:01 AM all 3.98 0.00 1.01 0.00 0.08 94.93 05:49:01 AM 0 4.39 0.00 1.12 0.00 0.08 94.41 05:49:01 AM 1 3.58 0.00 0.90 0.00 0.07 95.45 05:50:01 AM all 4.03 0.00 0.97 0.00 0.08 94.92 05:50:01 AM 0 4.28 0.00 1.02 0.00 0.07 94.64 05:50:01 AM 1 3.78 0.00 0.92 0.00 0.10 95.20 05:51:01 AM all 27.62 0.00 4.36 0.04 0.10 67.87 05:51:01 AM 0 39.79 0.00 5.75 0.05 0.10 54.31 05:51:01 AM 1 15.70 0.00 2.99 0.03 0.10 81.17 05:52:01 AM all 33.06 0.00 5.27 0.06 0.09 61.52 05:52:01 AM 0 52.41 0.00 7.47 0.00 0.07 40.05 05:52:01 AM 1 14.13 0.00 3.13 0.12 0.10 82.52 05:53:01 AM all 23.04 0.00 2.77 0.08 0.09 74.00 05:53:01 AM 0 35.60 0.00 3.66 0.00 0.10 60.64 05:53:01 AM 1 10.57 0.00 1.90 0.17 0.08 87.28 05:54:01 AM all 27.67 0.00 2.71 0.82 0.09 68.71 05:54:01 AM 0 39.59 0.00 3.20 1.09 0.10 56.02 05:54:01 AM 1 15.76 0.00 2.22 0.55 0.08 81.39 Average: all 25.83 0.00 2.14 0.81 0.09 71.12 Average: 0 31.87 0.00 2.50 0.87 0.09 64.67 Average: 1 19.82 0.00 1.79 0.75 0.09 77.54