---> uname -a: Linux prd-centos8-robot-2c-8g-40703.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4981 19 2130 6815 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:5c:0e:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85359sec preferred_lft 85359sec inet6 fe80::f816:3eff:fe5c:e92/64 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) 10/09/2024 _x86_64_ (2 CPU) 00:48:12 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 88.69 18.26 70.43 3388.60 6031.62 12:51:01 AM 81.69 0.70 80.99 50.77 9229.92 12:52:01 AM 19.23 0.42 18.81 64.79 1488.92 12:53:01 AM 62.56 2.52 60.05 396.00 7796.27 12:54:01 AM 7.62 0.00 7.62 0.00 764.47 12:55:01 AM 0.57 0.00 0.57 0.00 10.43 12:56:01 AM 0.33 0.00 0.33 0.00 3.95 12:57:01 AM 0.52 0.10 0.42 32.12 15.06 12:58:02 AM 1.97 0.00 1.97 0.00 83.09 12:59:01 AM 0.37 0.00 0.37 0.00 6.32 01:00:01 AM 0.15 0.00 0.15 0.00 2.27 01:01:01 AM 0.32 0.02 0.30 0.13 3.37 01:02:01 AM 0.35 0.07 0.28 1.73 5.26 01:03:01 AM 0.22 0.00 0.22 0.00 3.23 01:04:01 AM 1.35 0.03 1.32 0.27 31.76 01:05:01 AM 17.68 0.42 17.26 47.72 741.04 Average: 17.74 1.41 16.34 249.15 1640.40 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5318500 7024816 2563932 32.53 2688 1887960 722832 8.09 211488 2028968 142968 12:51:01 AM 5178392 7009608 2704040 34.30 2688 2008064 714400 8.00 221628 2135044 30076 12:52:01 AM 5216564 7052764 2665868 33.82 2688 2013256 673312 7.54 243980 2077960 3272 12:53:01 AM 5012788 7059392 2869644 36.41 2688 2215864 631572 7.07 262260 2233876 16556 12:54:01 AM 5012792 7059412 2869640 36.41 2688 2215880 631572 7.07 262280 2233804 4 12:55:01 AM 5012336 7058944 2870096 36.41 2688 2215880 631572 7.07 262284 2234056 4 12:56:01 AM 5012468 7059076 2869964 36.41 2688 2215880 631572 7.07 262284 2234148 4 12:57:01 AM 4968076 7016420 2914356 36.97 2688 2217604 697624 7.81 262420 2277524 552 12:58:02 AM 4967492 7015852 2914940 36.98 2688 2217620 697624 7.81 262420 2277540 16 12:59:01 AM 4967560 7015928 2914872 36.98 2688 2217636 713340 7.99 262420 2277844 16 01:00:01 AM 4967268 7015648 2915164 36.98 2688 2217656 688516 7.71 262420 2278156 16 01:01:01 AM 4966816 7015216 2915616 36.99 2688 2217664 688516 7.71 262420 2278568 16 01:02:01 AM 4967316 7015804 2915116 36.98 2688 2217752 688516 7.71 262568 2278076 16 01:03:01 AM 4967092 7015596 2915340 36.99 2688 2217768 688516 7.71 262568 2278304 4 01:04:01 AM 4965752 7014296 2916680 37.00 2688 2217804 697556 7.81 262796 2279284 16 01:05:01 AM 5144532 7017328 2737900 34.73 2688 2048368 684288 7.66 448796 1940776 13396 Average: 5040359 7029131 2842073 36.06 2688 2160166 680083 7.61 267190 2208996 12933 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 309.30 186.10 1632.52 61.47 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 60.09 48.31 549.62 7.88 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 20.96 15.80 7.18 5.19 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 495.83 391.15 386.73 85.66 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 10.25 8.17 2.65 2.21 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 2.50 1.95 0.53 0.47 0.00 0.00 0.00 0.00 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 3.28 2.07 0.73 0.60 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 36.75 18.91 32.31 2.07 0.00 0.00 0.00 0.00 12:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 AM eth0 0.38 0.07 0.02 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.39 0.12 0.11 0.01 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 0.77 0.17 0.16 0.07 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 0.43 0.08 0.02 0.01 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 0.93 0.23 0.08 0.01 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 0.63 0.33 0.27 0.20 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 32.54 29.30 306.22 2.00 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 74.78 51.35 92.91 24.93 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 65.68 47.18 188.46 12.06 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) 10/09/2024 _x86_64_ (2 CPU) 00:48:12 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 36.86 0.00 6.83 3.39 0.12 52.80 12:50:01 AM 0 28.25 0.00 5.75 3.92 0.10 61.98 12:50:01 AM 1 45.54 0.00 7.92 2.86 0.13 43.55 12:51:01 AM all 22.05 0.00 3.16 3.58 0.08 71.13 12:51:01 AM 0 15.98 0.00 3.23 2.96 0.08 77.74 12:51:01 AM 1 28.10 0.00 3.10 4.20 0.07 64.53 12:52:01 AM all 11.09 0.00 1.99 1.14 0.09 85.69 12:52:01 AM 0 6.92 0.00 1.89 1.40 0.10 89.69 12:52:01 AM 1 15.26 0.00 2.09 0.88 0.08 81.68 12:53:01 AM all 27.10 0.00 4.79 2.12 0.11 65.87 12:53:01 AM 0 24.26 0.00 5.02 2.26 0.10 68.36 12:53:01 AM 1 29.94 0.00 4.57 1.98 0.12 63.38 12:54:01 AM all 0.25 0.00 0.22 0.15 0.03 99.35 12:54:01 AM 0 0.33 0.00 0.27 0.07 0.05 99.28 12:54:01 AM 1 0.17 0.00 0.17 0.23 0.02 99.42 12:55:01 AM all 0.32 0.00 0.07 0.00 0.04 99.57 12:55:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 12:55:01 AM 1 0.53 0.00 0.05 0.00 0.05 99.37 12:56:01 AM all 0.33 0.00 0.10 0.00 0.03 99.55 12:56:01 AM 0 0.17 0.00 0.08 0.00 0.02 99.73 12:56:01 AM 1 0.48 0.00 0.12 0.00 0.03 99.37 12:57:01 AM all 2.46 0.00 0.47 0.01 0.06 97.01 12:57:01 AM 0 4.32 0.00 0.74 0.02 0.05 94.87 12:57:01 AM 1 0.60 0.00 0.20 0.00 0.07 99.13 12:58:02 AM all 0.80 0.00 0.08 0.01 0.05 99.06 12:58:02 AM 0 0.92 0.00 0.08 0.00 0.07 98.93 12:58:02 AM 1 0.68 0.00 0.08 0.02 0.03 99.18 12:59:01 AM all 0.79 0.00 0.10 0.00 0.07 99.04 12:59:01 AM 0 0.76 0.00 0.10 0.00 0.05 99.08 12:59:01 AM 1 0.82 0.00 0.10 0.00 0.08 99.00 01:00:01 AM all 0.75 0.00 0.08 0.00 0.06 99.11 01:00:01 AM 0 0.63 0.00 0.07 0.00 0.05 99.25 01:00:01 AM 1 0.87 0.00 0.10 0.00 0.07 98.96 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 0.73 0.00 0.11 0.00 0.06 99.11 01:01:01 AM 0 0.69 0.00 0.12 0.00 0.05 99.15 01:01:01 AM 1 0.77 0.00 0.10 0.00 0.07 99.06 01:02:01 AM all 0.78 0.00 0.08 0.01 0.06 99.07 01:02:01 AM 0 0.94 0.00 0.10 0.00 0.08 98.88 01:02:01 AM 1 0.62 0.00 0.07 0.02 0.03 99.27 01:03:01 AM all 0.75 0.00 0.12 0.00 0.10 99.03 01:03:01 AM 0 0.68 0.00 0.10 0.00 0.10 99.11 01:03:01 AM 1 0.82 0.00 0.13 0.00 0.10 98.95 01:04:01 AM all 1.33 0.00 0.31 0.01 0.08 98.27 01:04:01 AM 0 0.60 0.00 0.17 0.02 0.07 99.15 01:04:01 AM 1 2.07 0.00 0.45 0.00 0.08 97.40 01:05:01 AM all 17.66 0.00 2.89 0.37 0.08 79.01 01:05:01 AM 0 9.81 0.00 2.42 0.40 0.07 87.29 01:05:01 AM 1 25.52 0.00 3.35 0.33 0.08 70.72 Average: all 7.75 0.00 1.34 0.67 0.07 90.17 Average: 0 5.96 0.00 1.26 0.69 0.07 92.01 Average: 1 9.54 0.00 1.41 0.66 0.07 88.32