---> uname -a: Linux prd-centos8-robot-2c-8g-11838.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 589 4985 19 2123 6811 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:62:d8:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85388sec preferred_lft 85388sec inet6 fe80::f816:3eff:fe62:d82e/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) 12/01/2024 _x86_64_ (2 CPU) 02:20:58 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 102.22 7.06 95.15 1260.78 8059.60 02:24:01 AM 60.08 0.63 59.45 48.92 7679.54 02:25:01 AM 30.31 0.42 29.90 64.79 1990.00 02:26:01 AM 40.27 0.03 40.24 3.47 6789.44 02:27:01 AM 2.60 0.00 2.60 0.00 73.19 02:28:01 AM 0.12 0.00 0.12 0.00 1.12 02:29:01 AM 0.22 0.00 0.22 0.00 2.93 02:30:01 AM 1.12 0.10 1.02 32.13 56.21 02:31:01 AM 1.52 0.00 1.52 0.00 46.93 02:32:01 AM 0.47 0.00 0.47 0.00 8.61 02:33:01 AM 0.17 0.00 0.17 0.00 2.78 02:34:01 AM 0.20 0.00 0.20 0.00 3.47 02:35:01 AM 0.17 0.00 0.17 0.00 1.50 02:36:01 AM 0.20 0.03 0.17 0.27 1.95 02:37:01 AM 14.31 0.33 13.98 37.86 621.80 Average: 16.93 0.57 16.36 96.55 1689.37 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5233928 7036564 2648496 33.60 2688 1980688 669176 7.49 209716 2101624 169284 02:24:01 AM 5131244 6991988 2751180 34.90 2688 2037996 703804 7.88 232988 2171392 25560 02:25:01 AM 4998264 7033080 2884160 36.59 2688 2204796 644868 7.22 254524 2260944 171524 02:26:01 AM 5020344 7059028 2862080 36.31 2688 2208264 627388 7.02 256664 2230476 32 02:27:01 AM 5020524 7059208 2861900 36.31 2688 2208264 627388 7.02 256668 2230536 12 02:28:01 AM 5020456 7059144 2861968 36.31 2688 2208268 627388 7.02 256668 2230480 12 02:29:01 AM 5020348 7059240 2862076 36.31 2688 2208472 627388 7.02 256668 2230772 192 02:30:01 AM 4974784 7015200 2907640 36.89 2688 2209992 696952 7.80 256800 2275416 16 02:31:01 AM 4975444 7015908 2906980 36.88 2688 2210020 696952 7.80 256800 2274908 16 02:32:01 AM 4973472 7013952 2908952 36.90 2688 2210036 696952 7.80 256800 2276732 16 02:33:01 AM 4973400 7013892 2909024 36.91 2688 2210048 696952 7.80 256800 2277036 4 02:34:01 AM 4973248 7013756 2909176 36.91 2688 2210064 696952 7.80 256800 2276972 4 02:35:01 AM 4973656 7014180 2908768 36.90 2688 2210080 696952 7.80 256800 2276784 16 02:36:01 AM 4973020 7013572 2909404 36.91 2688 2210100 696952 7.80 256956 2276668 28 02:37:01 AM 5118704 6983532 2763720 35.06 2688 2040416 707468 7.92 290124 2117552 13200 Average: 5025389 7025483 2857035 36.25 2688 2171167 674235 7.55 254118 2233886 25328 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 81.62 66.94 832.19 10.07 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 39.90 30.77 437.59 5.84 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 39.93 34.86 295.96 7.37 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 574.51 413.38 115.28 97.31 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 2.95 2.10 0.57 0.50 0.00 0.00 0.00 0.00 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 2.77 2.03 0.47 0.46 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 14.46 7.70 5.81 1.05 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 15.45 9.25 24.91 1.15 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 0.70 0.13 0.08 0.01 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 1.25 0.27 0.22 0.08 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 1.45 0.33 0.39 0.24 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 0.58 0.13 0.26 0.19 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 0.72 0.28 0.04 0.02 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 1.57 1.28 0.17 0.10 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 85.20 55.54 108.42 24.13 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 57.54 41.67 121.49 9.90 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) 12/01/2024 _x86_64_ (2 CPU) 02:20:58 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 36.76 0.00 5.92 4.00 0.12 53.20 02:23:01 AM 0 31.64 0.00 5.53 2.98 0.12 59.73 02:23:01 AM 1 41.87 0.00 6.31 5.01 0.13 46.67 02:24:01 AM all 16.03 0.00 2.06 3.99 0.09 77.83 02:24:01 AM 0 14.03 0.00 2.17 3.33 0.10 80.37 02:24:01 AM 1 18.03 0.00 1.94 4.65 0.08 75.30 02:25:01 AM all 22.64 0.00 3.48 2.33 0.08 71.47 02:25:01 AM 0 17.08 0.00 3.23 2.51 0.07 77.11 02:25:01 AM 1 28.19 0.00 3.72 2.15 0.08 65.84 02:26:01 AM all 10.35 0.00 2.48 3.01 0.06 84.11 02:26:01 AM 0 8.32 0.00 2.48 2.42 0.05 86.73 02:26:01 AM 1 12.37 0.00 2.47 3.61 0.07 81.48 02:27:01 AM all 0.38 0.00 0.08 0.03 0.04 99.47 02:27:01 AM 0 0.30 0.00 0.08 0.00 0.05 99.57 02:27:01 AM 1 0.45 0.00 0.08 0.05 0.03 99.38 02:28:01 AM all 0.35 0.00 0.09 0.00 0.04 99.52 02:28:01 AM 0 0.53 0.00 0.10 0.00 0.03 99.33 02:28:01 AM 1 0.17 0.00 0.08 0.00 0.05 99.70 02:29:01 AM all 0.41 0.00 0.14 0.00 0.03 99.42 02:29:01 AM 0 0.45 0.00 0.10 0.00 0.03 99.42 02:29:01 AM 1 0.37 0.00 0.18 0.00 0.03 99.42 02:30:01 AM all 2.74 0.00 0.43 0.02 0.06 96.75 02:30:01 AM 0 1.50 0.00 0.28 0.00 0.05 98.16 02:30:01 AM 1 3.99 0.00 0.57 0.03 0.07 95.34 02:31:01 AM all 0.82 0.00 0.13 0.05 0.04 98.96 02:31:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.21 02:31:01 AM 1 0.99 0.00 0.15 0.10 0.05 98.71 02:32:01 AM all 0.73 0.00 0.12 0.01 0.05 99.10 02:32:01 AM 0 0.59 0.00 0.12 0.02 0.03 99.25 02:32:01 AM 1 0.87 0.00 0.12 0.00 0.07 98.95 02:33:01 AM all 0.73 0.00 0.11 0.00 0.05 99.11 02:33:01 AM 0 0.60 0.00 0.12 0.00 0.03 99.25 02:33:01 AM 1 0.85 0.00 0.10 0.00 0.07 98.98 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 0.79 0.00 0.10 0.00 0.05 99.06 02:34:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 02:34:01 AM 1 0.97 0.00 0.10 0.00 0.05 98.88 02:35:01 AM all 0.82 0.00 0.11 0.00 0.05 99.02 02:35:01 AM 0 0.67 0.00 0.12 0.00 0.03 99.18 02:35:01 AM 1 0.97 0.00 0.10 0.00 0.07 98.86 02:36:01 AM all 1.00 0.00 0.23 0.00 0.05 98.73 02:36:01 AM 0 0.80 0.00 0.30 0.00 0.05 98.85 02:36:01 AM 1 1.19 0.00 0.15 0.00 0.05 98.61 02:37:01 AM all 14.13 0.00 2.15 0.87 0.08 82.77 02:37:01 AM 0 8.17 0.00 1.65 0.99 0.07 89.12 02:37:01 AM 1 20.09 0.00 2.64 0.75 0.10 76.41 Average: all 7.25 0.00 1.17 0.95 0.06 90.56 Average: 0 5.73 0.00 1.10 0.82 0.05 92.30 Average: 1 8.76 0.00 1.25 1.09 0.07 88.83