---> uname -a: Linux prd-centos8-robot-2c-8g-40339.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 616 4945 19 2135 6784 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:72:55:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.98/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe72:55f2/64 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) 10/08/2024 _x86_64_ (2 CPU) 00:54:43 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 195.58 141.30 54.28 14221.68 38641.20 12:57:01 AM 121.95 7.00 114.95 1265.12 10489.40 12:58:01 AM 35.27 0.88 34.39 97.97 4379.21 12:59:02 AM 54.40 0.07 54.33 4.00 5694.92 01:00:01 AM 13.79 0.00 13.79 0.00 2833.48 01:01:01 AM 0.35 0.02 0.33 0.13 6.05 01:02:01 AM 0.40 0.07 0.33 1.73 5.23 01:03:01 AM 0.40 0.10 0.30 32.13 13.53 01:04:01 AM 2.13 0.00 2.13 0.00 121.73 01:05:01 AM 0.48 0.00 0.48 0.00 97.65 01:06:01 AM 0.28 0.00 0.28 0.00 18.11 01:07:01 AM 0.25 0.00 0.25 0.00 11.75 01:08:01 AM 0.13 0.00 0.13 0.00 15.86 01:09:01 AM 0.18 0.03 0.15 1.87 9.63 01:10:01 AM 18.16 0.45 17.71 47.98 1092.85 Average: 29.60 10.01 19.60 1046.03 4230.33 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5533404 7064120 2349028 29.80 2688 1722692 696124 7.79 186244 1877012 108840 12:57:01 AM 5220112 7052576 2662320 33.78 2688 2009092 666964 7.47 211960 2103780 109376 12:58:01 AM 5253612 7088508 2628820 33.35 2688 2011996 643456 7.20 240960 2041916 16 12:59:02 AM 4997520 7034404 2884912 36.60 2688 2206228 661096 7.40 258908 2249908 74172 01:00:01 AM 4995240 7032136 2887192 36.63 2688 2206236 677424 7.59 258916 2251424 16 01:01:01 AM 4994880 7031804 2887552 36.63 2688 2206240 657956 7.37 258920 2251828 12 01:02:01 AM 4995288 7032280 2887144 36.63 2688 2206308 657956 7.37 259076 2251240 4 01:03:01 AM 4954092 6993156 2928340 37.15 2688 2208396 711964 7.97 259344 2292400 932 01:04:01 AM 4946116 6987820 2936316 37.25 2688 2211072 711964 7.97 259344 2300316 1884 01:05:01 AM 4944684 6987360 2937748 37.27 2688 2212000 711964 7.97 259344 2301848 100 01:06:01 AM 4944572 6987608 2937860 37.27 2688 2212364 711964 7.97 259344 2301972 24 01:07:01 AM 4943856 6987244 2938576 37.28 2688 2212724 711964 7.97 259344 2302544 124 01:08:01 AM 4943056 6986820 2939376 37.29 2688 2213100 711964 7.97 259344 2303448 56 01:09:01 AM 4942376 6986732 2940056 37.30 2688 2213716 711964 7.97 259488 2304064 368 01:10:01 AM 5102028 6979676 2780404 35.27 2688 2053608 741316 8.30 450660 1980680 13400 Average: 5047389 7015483 2835043 35.97 2688 2140385 692403 7.75 262746 2207625 20622 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 274.23 156.61 1194.16 57.76 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 98.20 76.07 999.95 11.44 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 17.34 10.50 6.95 3.84 0.00 0.00 0.00 0.00 12:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:02 AM eth0 508.33 370.04 388.87 84.79 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 90.19 64.33 18.66 15.24 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 2.95 2.08 0.57 0.51 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.75 1.88 0.44 0.41 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 47.34 27.25 12.88 3.87 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 34.79 27.46 8.98 5.19 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 20.90 14.76 4.51 3.00 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 14.36 9.40 2.90 1.84 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.38 9.75 3.09 2.00 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 13.96 9.67 2.81 1.82 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 11.66 7.41 2.90 2.32 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 79.16 53.52 102.90 35.99 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 82.03 56.04 183.55 15.33 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) 10/08/2024 _x86_64_ (2 CPU) 00:54:43 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 36.95 0.05 9.72 15.27 0.10 37.90 12:56:01 AM 0 45.69 0.03 9.84 14.29 0.10 30.05 12:56:01 AM 1 28.15 0.07 9.61 16.26 0.10 45.80 12:57:01 AM all 36.55 0.00 5.65 3.77 0.13 53.90 12:57:01 AM 0 43.55 0.00 6.23 4.39 0.12 45.71 12:57:01 AM 1 29.55 0.00 5.07 3.14 0.15 62.08 12:58:01 AM all 10.92 0.00 1.51 3.31 0.07 84.19 12:58:01 AM 0 15.27 0.00 1.60 1.55 0.07 81.50 12:58:01 AM 1 6.57 0.00 1.42 5.06 0.07 86.88 12:59:02 AM all 29.01 0.00 5.56 2.51 0.09 62.84 12:59:02 AM 0 22.67 0.00 5.07 3.00 0.08 69.18 12:59:02 AM 1 35.33 0.00 6.05 2.02 0.10 56.50 01:00:01 AM all 0.51 0.00 0.42 0.60 0.04 98.43 01:00:01 AM 0 0.65 0.00 0.44 0.77 0.05 98.09 01:00:01 AM 1 0.37 0.00 0.39 0.43 0.03 98.78 01:01:01 AM all 0.30 0.00 0.13 0.01 0.89 98.68 01:01:01 AM 0 0.35 0.00 0.10 0.02 1.33 98.20 01:01:01 AM 1 0.25 0.00 0.17 0.00 0.43 99.15 01:02:01 AM all 0.30 0.00 0.11 0.00 0.03 99.57 01:02:01 AM 0 0.23 0.00 0.13 0.00 0.02 99.62 01:02:01 AM 1 0.37 0.00 0.08 0.00 0.03 99.52 01:03:01 AM all 5.77 0.00 0.59 0.04 0.05 93.55 01:03:01 AM 0 7.91 0.00 0.75 0.00 0.05 91.29 01:03:01 AM 1 3.63 0.00 0.43 0.08 0.05 95.80 01:04:01 AM all 14.49 0.00 0.74 0.01 0.05 84.70 01:04:01 AM 0 21.58 0.00 0.90 0.02 0.05 77.45 01:04:01 AM 1 7.42 0.00 0.58 0.00 0.05 91.95 01:05:01 AM all 7.06 0.00 0.33 0.00 0.06 92.56 01:05:01 AM 0 11.93 0.00 0.45 0.00 0.07 87.55 01:05:01 AM 1 2.19 0.00 0.20 0.00 0.05 97.56 01:06:01 AM all 4.21 0.00 0.28 0.00 0.06 95.44 01:06:01 AM 0 4.06 0.00 0.28 0.00 0.05 95.60 01:06:01 AM 1 4.36 0.00 0.28 0.00 0.07 95.29 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.28 0.00 0.33 0.00 0.05 95.34 01:07:01 AM 0 3.49 0.00 0.28 0.00 0.05 96.17 01:07:01 AM 1 5.07 0.00 0.37 0.00 0.05 94.52 01:08:01 AM all 4.39 0.00 0.28 0.00 0.05 95.28 01:08:01 AM 0 4.51 0.00 0.28 0.00 0.05 95.15 01:08:01 AM 1 4.26 0.00 0.28 0.00 0.05 95.40 01:09:01 AM all 3.42 0.00 0.23 0.00 0.05 96.31 01:09:01 AM 0 2.40 0.00 0.13 0.00 0.05 97.41 01:09:01 AM 1 4.43 0.00 0.32 0.00 0.05 95.20 01:10:01 AM all 22.34 0.00 2.92 0.22 0.07 74.45 01:10:01 AM 0 26.92 0.00 3.19 0.35 0.07 69.47 01:10:01 AM 1 17.77 0.00 2.65 0.08 0.07 79.43 Average: all 12.02 0.00 1.92 1.71 0.12 84.24 Average: 0 14.07 0.00 1.98 1.62 0.15 82.19 Average: 1 9.97 0.00 1.86 1.80 0.09 86.29