---> uname -a: Linux prd-centos8-robot-2c-8g-43637.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 657 4907 19 2132 6743 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:ea:19:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85389sec preferred_lft 85389sec inet6 fe80::f816:3eff:feea:1961/64 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) 10/18/2024 _x86_64_ (2 CPU) 02:28:13 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 75.74 22.16 53.58 4938.75 5140.92 02:31:01 AM 97.38 0.70 96.68 50.79 10079.20 02:32:01 AM 24.31 0.38 23.93 62.51 2003.32 02:33:01 AM 15.55 0.03 15.51 2.27 1246.78 02:34:01 AM 53.83 0.03 53.80 3.47 7150.88 02:35:01 AM 3.13 0.10 3.03 32.13 104.80 02:36:01 AM 1.98 0.00 1.98 0.00 131.32 02:37:01 AM 0.23 0.00 0.23 0.00 48.71 02:38:01 AM 0.28 0.00 0.28 0.00 53.88 02:39:01 AM 0.40 0.00 0.40 0.00 38.93 02:40:01 AM 0.17 0.00 0.17 0.00 36.02 02:41:01 AM 0.30 0.00 0.30 0.00 14.91 02:42:01 AM 0.22 0.00 0.22 0.00 4.32 02:43:01 AM 0.15 0.00 0.15 0.00 31.74 02:44:01 AM 7.92 0.35 7.57 37.19 304.27 02:45:01 AM 28.47 0.53 27.94 64.78 1635.29 Average: 19.38 1.52 17.86 324.52 1751.58 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5354292 7007768 2528140 32.07 2688 1842040 783332 8.77 225472 2002048 99376 02:31:01 AM 5160608 6986608 2721824 34.53 2688 2002500 744780 8.34 221960 2144292 39008 02:32:01 AM 5242612 7069964 2639820 33.49 2688 2004376 660120 7.39 240544 2051188 12 02:33:01 AM 5080348 6990288 2802084 35.55 2688 2084352 726928 8.14 256464 2189852 62196 02:34:01 AM 5023988 7050332 2858444 36.26 2688 2195716 652252 7.30 258648 2223288 4 02:35:01 AM 4983792 7011948 2898640 36.77 2688 2197536 724524 8.11 258792 2263312 860 02:36:01 AM 4977624 7007364 2904808 36.85 2688 2199120 742444 8.31 258800 2269164 428 02:37:01 AM 4975112 7006076 2907320 36.88 2688 2200344 760060 8.51 258804 2271772 284 02:38:01 AM 4973196 7005532 2909236 36.91 2688 2201736 760060 8.51 258808 2273584 148 02:39:01 AM 4970724 7004664 2911708 36.94 2688 2203320 776044 8.69 258808 2275792 768 02:40:01 AM 4969604 7003812 2912828 36.95 2688 2203588 788888 8.83 258812 2276828 28 02:41:01 AM 4969752 7004340 2912680 36.95 2688 2203960 788888 8.83 258812 2277004 16 02:42:01 AM 4968824 7003840 2913608 36.96 2688 2204388 788888 8.83 258812 2277788 392 02:43:01 AM 4966120 7002064 2916312 37.00 2688 2205312 788888 8.83 258812 2280244 404 02:44:01 AM 5040148 6921872 2842284 36.06 2688 2057048 792660 8.88 264172 2224520 20240 02:45:01 AM 5057148 6937456 2825284 35.84 2688 2055896 785984 8.80 455608 2019192 16596 Average: 5044618 7000870 2837814 36.00 2688 2128827 754046 8.44 265758 2207492 15048 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 326.39 187.84 1528.61 61.47 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 61.67 48.34 631.74 8.47 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 12.20 7.65 5.21 3.33 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 35.24 29.40 291.52 5.79 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 180.52 128.87 45.92 33.98 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 57.22 50.57 12.21 4.44 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 73.71 70.13 14.50 6.93 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 46.91 43.56 9.96 5.04 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 51.23 52.03 9.94 4.49 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 81.34 76.75 16.23 8.23 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 10.81 8.71 2.85 1.82 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 15.41 13.55 3.36 2.33 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 14.58 12.68 3.46 2.21 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 34.26 28.63 12.97 5.04 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 78.84 56.36 101.12 55.97 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 20.99 19.38 17.46 9.36 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 68.83 52.15 169.19 13.68 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) 10/18/2024 _x86_64_ (2 CPU) 02:28:13 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 30.17 0.00 5.68 7.10 0.09 56.96 02:30:01 AM 0 33.75 0.00 5.31 3.59 0.08 57.26 02:30:01 AM 1 26.60 0.00 6.05 10.61 0.10 56.65 02:31:01 AM all 29.79 0.00 4.49 4.24 0.13 61.36 02:31:01 AM 0 36.64 0.00 4.32 2.69 0.12 56.24 02:31:01 AM 1 22.93 0.00 4.66 5.79 0.15 66.48 02:32:01 AM all 9.61 0.00 1.17 0.57 0.06 88.59 02:32:01 AM 0 16.50 0.00 1.42 0.85 0.07 81.16 02:32:01 AM 1 2.71 0.00 0.92 0.28 0.05 96.04 02:33:01 AM all 11.22 0.00 1.89 0.36 0.05 86.48 02:33:01 AM 0 16.81 0.00 2.14 0.40 0.05 80.61 02:33:01 AM 1 5.63 0.00 1.65 0.32 0.05 92.36 02:34:01 AM all 16.64 0.00 3.10 2.17 0.09 78.00 02:34:01 AM 0 11.09 0.00 2.57 2.07 0.08 84.19 02:34:01 AM 1 22.20 0.00 3.64 2.27 0.10 71.79 02:35:01 AM all 3.54 0.00 0.39 0.03 0.04 95.99 02:35:01 AM 0 5.62 0.00 0.40 0.03 0.05 93.89 02:35:01 AM 1 1.47 0.00 0.38 0.03 0.03 98.08 02:36:01 AM all 7.31 0.00 0.47 0.01 0.06 92.15 02:36:01 AM 0 10.38 0.00 0.42 0.00 0.07 89.13 02:36:01 AM 1 4.25 0.00 0.52 0.02 0.05 95.16 02:37:01 AM all 5.62 0.00 0.31 0.00 0.06 94.01 02:37:01 AM 0 9.16 0.00 0.25 0.00 0.05 90.53 02:37:01 AM 1 2.07 0.00 0.37 0.00 0.07 97.49 02:38:01 AM all 2.76 0.00 0.23 0.00 0.07 96.94 02:38:01 AM 0 2.38 0.00 0.27 0.00 0.07 97.29 02:38:01 AM 1 3.15 0.00 0.20 0.00 0.07 96.58 02:39:01 AM all 8.20 0.00 0.49 0.00 0.06 91.25 02:39:01 AM 0 10.05 0.00 0.54 0.00 0.07 89.34 02:39:01 AM 1 6.35 0.00 0.44 0.00 0.05 93.16 02:40:01 AM all 2.64 0.00 0.20 0.00 0.07 97.09 02:40:01 AM 0 2.71 0.00 0.18 0.00 0.07 97.04 02:40:01 AM 1 2.58 0.00 0.22 0.00 0.07 97.14 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 3.89 0.00 0.25 0.01 0.08 95.77 02:41:01 AM 0 6.31 0.00 0.28 0.00 0.07 93.34 02:41:01 AM 1 1.46 0.00 0.22 0.02 0.10 98.21 02:42:01 AM all 3.91 0.00 0.26 0.00 0.06 95.77 02:42:01 AM 0 3.10 0.00 0.23 0.00 0.05 96.61 02:42:01 AM 1 4.72 0.00 0.28 0.00 0.07 94.93 02:43:01 AM all 8.52 0.00 0.40 0.00 0.07 91.01 02:43:01 AM 0 11.35 0.00 0.40 0.00 0.07 88.19 02:43:01 AM 1 5.69 0.00 0.40 0.00 0.07 93.84 02:44:01 AM all 14.20 0.00 1.63 0.07 0.08 84.03 02:44:01 AM 0 19.03 0.00 2.02 0.07 0.07 78.81 02:44:01 AM 1 9.36 0.00 1.24 0.07 0.08 89.25 02:45:01 AM all 29.45 0.00 3.45 0.58 0.09 66.43 02:45:01 AM 0 25.26 0.00 3.35 0.52 0.10 70.77 02:45:01 AM 1 33.66 0.00 3.54 0.63 0.08 62.08 Average: all 11.73 0.00 1.53 0.95 0.07 85.73 Average: 0 13.77 0.00 1.51 0.64 0.07 84.02 Average: 1 9.68 0.00 1.55 1.25 0.07 87.44