---> uname -a: Linux prd-centos8-robot-2c-8g-15290.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4893 19 2197 6795 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:a7:f9:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85558sec preferred_lft 85558sec inet6 fe80::f816:3eff:fea7:f906/64 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) 06/26/2024 _x86_64_ (2 CPU) 02:26:29 LINUX RESTART (2 CPU) 02:27:01 AM tps rtps wtps bread/s bwrtn/s 02:28:01 AM 106.91 36.04 70.88 7610.13 6941.99 02:29:01 AM 84.19 0.70 83.49 50.78 9124.48 02:30:01 AM 20.06 0.85 19.21 123.98 1604.53 02:31:01 AM 54.08 0.03 54.05 3.47 6944.40 02:32:01 AM 5.92 0.08 5.83 31.99 641.84 02:33:01 AM 4.08 0.02 4.07 0.13 259.11 02:34:01 AM 0.45 0.03 0.42 1.87 174.87 02:35:01 AM 0.23 0.00 0.23 0.00 53.01 02:36:01 AM 0.35 0.00 0.35 0.00 196.95 02:37:01 AM 0.45 0.00 0.45 0.00 270.38 02:38:01 AM 0.55 0.00 0.55 0.00 182.80 02:39:02 AM 0.68 0.00 0.68 0.00 165.74 02:40:01 AM 17.23 0.42 16.81 48.53 2329.80 Average: 22.72 2.94 19.78 606.21 2222.30 02:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 AM 5386116 7083884 2496308 31.67 2688 1881528 668972 7.49 209224 1970976 134908 02:29:01 AM 5185832 7012740 2696592 34.21 2688 2004016 711940 7.97 221088 2130912 26100 02:30:01 AM 5183420 7052708 2699004 34.24 2688 2044320 682664 7.64 249984 2098312 34136 02:31:01 AM 5046840 7069628 2835584 35.97 2688 2192280 649636 7.27 259912 2202668 14552 02:32:01 AM 5007772 7031740 2874652 36.47 2688 2193792 703348 7.88 260068 2242004 548 02:33:01 AM 4996952 7024636 2885472 36.61 2688 2197540 721764 8.08 260336 2252280 528 02:34:01 AM 4988832 7021264 2893592 36.71 2688 2202288 754856 8.45 260544 2260296 144 02:35:01 AM 4983196 7020256 2899228 36.78 2688 2206916 754856 8.45 260544 2266152 3240 02:36:01 AM 4975648 7017612 2906776 36.88 2688 2211828 770388 8.63 260544 2273416 2316 02:37:01 AM 4960224 7009788 2922200 37.07 2688 2219456 770388 8.63 260996 2289104 1960 02:38:01 AM 4952564 7007600 2929860 37.17 2688 2224936 786572 8.81 260996 2296796 2140 02:39:02 AM 5008068 7071504 2874356 36.47 2688 2233332 646488 7.24 261976 2240716 5756 02:40:01 AM 5107648 7049652 2774776 35.20 2688 2117128 655856 7.34 472832 1950300 12384 Average: 5060239 7036386 2822185 35.80 2688 2148412 713671 7.99 269157 2190302 18362 02:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 304.32 194.82 1597.98 57.51 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 50.50 39.80 470.30 14.21 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 19.75 18.75 21.34 5.77 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 569.16 548.22 375.95 111.93 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 25.33 19.75 11.07 2.90 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 147.08 146.22 29.71 11.96 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 170.75 172.34 35.89 14.08 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 184.74 187.10 36.36 14.39 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 190.05 191.38 38.21 15.33 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 98.05 99.20 31.95 8.73 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 243.59 245.74 46.60 19.23 0.00 0.00 0.00 0.00 02:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:02 AM eth0 136.57 128.07 33.11 10.95 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 83.02 60.30 177.97 118.14 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 171.11 157.95 223.65 31.05 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) 06/26/2024 _x86_64_ (2 CPU) 02:26:29 LINUX RESTART (2 CPU) 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 46.35 0.01 8.22 3.48 0.13 41.82 02:28:01 AM 0 52.37 0.02 7.68 2.34 0.13 37.46 02:28:01 AM 1 40.30 0.00 8.76 4.63 0.12 46.19 02:29:01 AM all 25.37 0.00 3.47 3.04 0.08 68.03 02:29:01 AM 0 27.23 0.00 3.59 3.49 0.08 65.60 02:29:01 AM 1 23.51 0.00 3.36 2.59 0.08 70.46 02:30:01 AM all 17.57 0.00 2.74 0.63 0.08 78.98 02:30:01 AM 0 23.56 0.00 3.01 0.35 0.08 73.00 02:30:01 AM 1 11.57 0.00 2.47 0.92 0.07 84.97 02:31:01 AM all 22.82 0.00 4.41 2.55 0.09 70.13 02:31:01 AM 0 27.85 0.00 4.48 3.11 0.10 64.45 02:31:01 AM 1 17.77 0.00 4.33 2.00 0.08 75.82 02:32:01 AM all 1.97 0.00 0.39 0.27 0.05 97.32 02:32:01 AM 0 0.80 0.00 0.28 0.17 0.05 98.70 02:32:01 AM 1 3.14 0.00 0.50 0.37 0.05 95.94 02:33:01 AM all 14.64 0.00 1.21 0.13 0.08 83.94 02:33:01 AM 0 20.68 0.00 1.44 0.22 0.07 77.59 02:33:01 AM 1 8.70 0.00 0.99 0.03 0.08 90.19 02:34:01 AM all 15.88 0.00 1.30 0.00 0.09 82.73 02:34:01 AM 0 23.35 0.00 1.59 0.00 0.07 75.00 02:34:01 AM 1 8.47 0.00 1.01 0.00 0.12 90.40 02:35:01 AM all 15.55 0.00 1.37 0.00 0.08 82.99 02:35:01 AM 0 19.41 0.00 1.68 0.00 0.09 78.83 02:35:01 AM 1 11.74 0.00 1.08 0.00 0.08 87.10 02:36:01 AM all 17.89 0.00 1.45 0.03 0.08 80.57 02:36:01 AM 0 23.07 0.00 1.77 0.05 0.09 75.03 02:36:01 AM 1 12.78 0.00 1.13 0.00 0.07 86.02 02:37:01 AM all 19.80 0.00 1.24 0.01 0.12 78.84 02:37:01 AM 0 29.30 0.00 1.36 0.00 0.13 69.21 02:37:01 AM 1 10.28 0.00 1.13 0.02 0.10 88.47 02:38:01 AM all 19.32 0.00 1.77 0.03 0.09 78.79 02:38:01 AM 0 25.77 0.00 2.03 0.03 0.10 72.06 02:38:01 AM 1 12.98 0.00 1.52 0.03 0.08 85.38 02:38:01 AM CPU %user %nice %system %iowait %steal %idle 02:39:02 AM all 15.85 0.00 1.29 0.00 0.08 82.78 02:39:02 AM 0 25.98 0.00 1.63 0.00 0.07 72.32 02:39:02 AM 1 5.74 0.00 0.96 0.00 0.08 93.22 02:40:01 AM all 26.04 0.00 2.93 0.41 0.08 70.54 02:40:01 AM 0 23.55 0.00 2.56 0.70 0.10 73.09 02:40:01 AM 1 28.52 0.00 3.30 0.12 0.07 68.00 Average: all 19.93 0.00 2.45 0.82 0.09 76.71 Average: 0 24.86 0.00 2.55 0.81 0.09 71.69 Average: 1 15.03 0.00 2.35 0.83 0.08 81.71