---> uname -a: Linux prd-centos8-robot-2c-8g-19614.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 5004 19 2117 6824 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:d6:b3:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85031sec preferred_lft 85031sec inet6 fe80::f816:3eff:fed6:b30e/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) 07/11/2024 _x86_64_ (2 CPU) 04:42:04 LINUX RESTART (2 CPU) 04:43:01 AM tps rtps wtps bread/s bwrtn/s 04:44:01 AM 95.52 9.40 86.12 1458.05 6352.57 04:45:01 AM 71.23 1.45 69.78 170.61 8958.11 04:46:01 AM 35.09 0.03 35.05 2.27 2449.47 04:47:01 AM 32.88 0.03 32.84 3.47 5746.59 04:48:01 AM 5.85 0.12 5.73 33.06 243.36 04:49:01 AM 0.45 0.00 0.45 0.00 9.85 04:50:01 AM 0.20 0.00 0.20 0.00 8.90 04:51:01 AM 0.23 0.00 0.23 0.00 3.73 04:52:01 AM 0.20 0.00 0.20 0.00 9.35 04:53:01 AM 0.23 0.00 0.23 0.00 2.95 04:54:01 AM 0.52 0.00 0.52 0.00 15.46 04:55:01 AM 0.27 0.00 0.27 0.00 4.35 04:56:01 AM 0.12 0.00 0.12 0.00 19.46 04:57:01 AM 0.15 0.00 0.15 0.00 3.27 04:58:01 AM 1.45 0.03 1.42 0.27 40.32 04:59:01 AM 0.43 0.00 0.43 0.00 8.10 05:00:01 AM 0.18 0.00 0.18 0.00 9.65 05:01:01 AM 0.20 0.02 0.18 0.13 2.85 05:02:01 AM 0.37 0.07 0.30 1.73 5.00 05:03:01 AM 0.50 0.00 0.50 0.00 15.94 05:04:01 AM 7.28 0.32 6.97 36.93 192.33 Average: 12.06 0.55 11.52 81.27 1147.71 04:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:44:01 AM 5273120 7074796 2609312 33.10 2688 1979500 665552 7.45 209600 2064704 222812 04:45:01 AM 5272920 7097580 2609512 33.11 2688 2002024 637420 7.14 239004 2024476 28 04:46:01 AM 5010904 7025312 2871528 36.43 2688 2184192 677268 7.58 257052 2245544 143028 04:47:01 AM 5055256 7071504 2827176 35.87 2688 2185888 640912 7.18 259020 2194016 4 04:48:01 AM 5012764 7030596 2869668 36.41 2688 2187472 709784 7.95 259160 2236324 4 04:49:01 AM 5012888 7030756 2869544 36.40 2688 2187508 709784 7.95 259164 2236196 4 04:50:01 AM 5003324 7021408 2879108 36.53 2688 2187732 728028 8.15 259164 2245332 4 04:51:01 AM 5002448 7020568 2879984 36.54 2688 2187768 728028 8.15 259168 2245760 8 04:52:01 AM 5002912 7021244 2879520 36.53 2688 2187980 728028 8.15 259172 2245812 4 04:53:01 AM 5004512 7022868 2877920 36.51 2688 2188008 728028 8.15 259624 2244040 12 04:54:01 AM 5010064 7028648 2872368 36.44 2688 2188236 716756 8.03 259624 2238128 4 04:55:01 AM 5010340 7028956 2872092 36.44 2688 2188268 716756 8.03 259624 2237924 4 04:56:01 AM 5010348 7029524 2872084 36.44 2688 2188828 716756 8.03 259732 2238832 4 04:57:01 AM 4994392 7013612 2888040 36.64 2688 2188872 751196 8.41 259732 2253672 12 04:58:01 AM 4985568 7005020 2896864 36.75 2688 2189116 730644 8.18 259896 2262704 24 04:59:01 AM 5009032 7028516 2873400 36.45 2688 2189148 710016 7.95 259896 2239424 8 05:00:01 AM 5009108 7028820 2873324 36.45 2688 2189376 709876 7.95 259896 2239776 4 05:01:01 AM 4993940 7013692 2888492 36.64 2688 2189416 738704 8.27 259896 2254164 48 05:02:01 AM 4984768 7004828 2897664 36.76 2688 2189724 732356 8.20 259980 2263204 244 05:03:01 AM 5007800 7027892 2874632 36.47 2688 2189756 709712 7.95 259980 2240412 40 05:04:01 AM 5134632 6994704 2747800 34.86 2688 2033644 716112 8.02 283084 2105608 22020 Average: 5038145 7029564 2844287 36.08 2688 2162022 709606 7.95 257213 2216955 18491 04:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 88.17 68.44 937.83 10.19 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 38.39 33.54 270.52 6.86 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 40.97 27.57 270.00 6.46 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 239.16 211.26 50.82 47.10 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 22.75 16.06 6.94 4.39 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 0.63 0.18 0.04 0.02 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 14.86 13.46 121.19 1.04 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 1.50 0.18 0.11 0.02 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 4.43 3.55 1.07 0.35 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 1.08 0.27 0.17 0.08 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 13.46 12.08 120.08 1.14 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 0.45 0.17 0.03 0.02 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 12.68 12.35 4.01 2.94 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 10.75 8.18 118.41 0.78 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 29.46 27.12 356.11 2.51 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 1.95 0.15 0.23 0.01 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 11.20 7.71 1.70 0.62 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 8.13 7.28 117.78 0.47 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 35.07 30.73 355.64 2.14 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 0.65 0.23 0.11 0.08 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 48.04 39.33 87.21 29.26 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 29.70 24.76 134.29 5.55 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) 07/11/2024 _x86_64_ (2 CPU) 04:42:04 LINUX RESTART (2 CPU) 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 37.33 0.00 5.99 1.50 0.10 55.09 04:44:01 AM 0 34.86 0.00 5.49 1.58 0.10 57.97 04:44:01 AM 1 39.80 0.00 6.48 1.41 0.10 52.20 04:45:01 AM all 20.98 0.00 2.49 1.23 0.09 75.21 04:45:01 AM 0 18.84 0.00 2.10 0.97 0.10 77.99 04:45:01 AM 1 23.11 0.00 2.88 1.48 0.08 72.44 04:46:01 AM all 21.33 0.00 3.45 2.08 0.10 73.04 04:46:01 AM 0 10.68 0.00 2.92 2.48 0.12 83.81 04:46:01 AM 1 32.01 0.00 3.99 1.67 0.08 62.25 04:47:01 AM all 8.07 0.00 1.81 1.33 0.06 88.74 04:47:01 AM 0 8.49 0.00 2.18 1.19 0.07 88.08 04:47:01 AM 1 7.65 0.00 1.44 1.47 0.05 89.40 04:48:01 AM all 2.34 0.00 0.29 0.21 0.05 97.11 04:48:01 AM 0 3.84 0.00 0.40 0.37 0.07 95.33 04:48:01 AM 1 0.85 0.00 0.18 0.05 0.03 98.88 04:49:01 AM all 0.44 0.00 0.09 0.00 0.06 99.41 04:49:01 AM 0 0.42 0.00 0.12 0.00 0.07 99.40 04:49:01 AM 1 0.47 0.00 0.07 0.00 0.05 99.42 04:50:01 AM all 0.88 0.00 0.16 0.00 0.05 98.91 04:50:01 AM 0 0.84 0.00 0.22 0.00 0.08 98.86 04:50:01 AM 1 0.92 0.00 0.10 0.00 0.02 98.96 04:51:01 AM all 0.48 0.00 0.12 0.00 0.04 99.37 04:51:01 AM 0 0.38 0.00 0.15 0.00 0.05 99.41 04:51:01 AM 1 0.57 0.00 0.08 0.00 0.03 99.32 04:52:01 AM all 1.01 0.00 0.13 0.00 0.05 98.80 04:52:01 AM 0 1.36 0.00 0.15 0.00 0.07 98.43 04:52:01 AM 1 0.67 0.00 0.12 0.00 0.03 99.18 04:53:01 AM all 0.52 0.00 0.09 0.00 0.06 99.33 04:53:01 AM 0 0.37 0.00 0.13 0.00 0.07 99.43 04:53:01 AM 1 0.67 0.00 0.05 0.00 0.05 99.23 04:54:01 AM all 1.02 0.00 0.16 0.00 0.06 98.76 04:54:01 AM 0 0.38 0.00 0.17 0.00 0.07 99.38 04:54:01 AM 1 1.65 0.00 0.15 0.00 0.05 98.14 04:54:01 AM CPU %user %nice %system %iowait %steal %idle 04:55:01 AM all 0.51 0.00 0.10 0.00 0.05 99.34 04:55:01 AM 0 0.35 0.00 0.12 0.00 0.07 99.47 04:55:01 AM 1 0.67 0.00 0.08 0.00 0.03 99.22 04:56:01 AM all 2.61 0.00 0.22 0.00 0.06 97.11 04:56:01 AM 0 1.07 0.00 0.22 0.00 0.05 98.66 04:56:01 AM 1 4.16 0.00 0.22 0.00 0.07 95.55 04:57:01 AM all 0.52 0.00 0.16 0.00 0.05 99.27 04:57:01 AM 0 0.64 0.00 0.22 0.00 0.07 99.08 04:57:01 AM 1 0.40 0.00 0.10 0.00 0.03 99.47 04:58:01 AM all 1.08 0.00 0.34 0.01 0.07 98.50 04:58:01 AM 0 1.42 0.00 0.35 0.00 0.07 98.16 04:58:01 AM 1 0.73 0.00 0.33 0.02 0.07 98.85 04:59:01 AM all 0.51 0.00 0.12 0.00 0.08 99.29 04:59:01 AM 0 0.38 0.00 0.15 0.00 0.10 99.36 04:59:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 05:00:01 AM all 1.04 0.00 0.13 0.00 0.06 98.78 05:00:01 AM 0 1.39 0.00 0.17 0.00 0.08 98.36 05:00:01 AM 1 0.69 0.00 0.08 0.00 0.03 99.20 05:01:01 AM all 0.47 0.00 0.14 0.00 0.06 99.33 05:01:01 AM 0 0.44 0.00 0.20 0.00 0.08 99.28 05:01:01 AM 1 0.50 0.00 0.08 0.00 0.03 99.38 05:02:01 AM all 1.04 0.00 0.23 0.00 0.06 98.68 05:02:01 AM 0 0.99 0.00 0.30 0.00 0.07 98.64 05:02:01 AM 1 1.08 0.00 0.15 0.00 0.05 98.72 05:03:01 AM all 0.49 0.00 0.09 0.00 0.05 99.37 05:03:01 AM 0 0.30 0.00 0.17 0.00 0.08 99.45 05:03:01 AM 1 0.68 0.00 0.02 0.00 0.02 99.28 05:04:01 AM all 14.11 0.00 1.77 0.07 0.06 84.00 05:04:01 AM 0 14.84 0.00 1.87 0.03 0.07 83.19 05:04:01 AM 1 13.37 0.00 1.67 0.10 0.05 84.81 Average: all 5.57 0.00 0.86 0.31 0.06 93.20 Average: 0 4.88 0.00 0.85 0.32 0.08 93.88 Average: 1 6.26 0.00 0.88 0.30 0.05 92.52