---> uname -a: Linux prd-centos8-robot-2c-8g-2041.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 585 4921 19 2191 6816 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:ac:a8:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85171sec preferred_lft 85171sec inet6 fe80::f816:3eff:feac:a854/64 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) 12/12/2024 _x86_64_ (2 CPU) 00:59:11 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 24.44 8.89 15.56 124.44 30720.00 01:01:01 AM 76.19 37.95 38.24 5587.74 17373.08 01:02:01 AM 125.40 7.06 118.34 1260.49 11006.03 01:03:01 AM 38.72 1.02 37.70 111.43 4703.03 01:04:01 AM 26.19 0.03 26.16 2.27 1490.77 01:05:01 AM 40.14 0.03 40.11 3.47 6853.26 01:06:01 AM 2.70 0.00 2.70 0.00 79.59 01:07:01 AM 0.35 0.00 0.35 0.00 3.58 01:08:01 AM 0.65 0.08 0.57 31.99 19.43 01:09:01 AM 1.87 0.02 1.85 0.13 168.36 01:10:01 AM 0.57 0.03 0.53 1.87 161.67 01:11:01 AM 0.33 0.00 0.33 0.00 177.22 01:12:01 AM 0.35 0.00 0.35 0.00 99.45 01:13:01 AM 0.18 0.00 0.18 0.00 98.68 01:14:01 AM 0.20 0.00 0.20 0.00 36.16 01:15:01 AM 0.47 0.03 0.43 0.27 67.79 01:16:01 AM 1.28 0.00 1.28 0.00 92.08 01:17:01 AM 0.23 0.00 0.23 0.00 107.48 01:18:01 AM 0.13 0.00 0.13 0.00 45.33 01:19:01 AM 13.66 0.33 13.33 37.85 722.38 Average: 17.36 2.46 14.90 370.24 2301.91 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 6076864 7349760 1805568 22.91 2688 1477560 380664 4.83 111592 1461884 461120 01:01:01 AM 5618496 7096988 2263936 28.72 2688 1672960 690244 7.73 177180 1809868 71580 01:02:01 AM 5151240 7011276 2731192 34.65 2688 2038148 719960 8.06 212760 2178460 143556 01:03:01 AM 5248896 7086316 2633536 33.41 2688 2015080 651824 7.30 240256 2049268 28 01:04:01 AM 5029548 7068804 2852884 36.19 2688 2208828 630924 7.06 254448 2230512 187976 01:05:01 AM 5025104 7064140 2857328 36.25 2688 2209012 638508 7.15 257772 2228064 20 01:06:01 AM 5025108 7064144 2857324 36.25 2688 2209012 638508 7.15 257772 2228012 4 01:07:01 AM 5025252 7064288 2857180 36.25 2688 2209012 638508 7.15 257772 2228064 4 01:08:01 AM 4984084 7024664 2898348 36.77 2688 2210556 705380 7.90 257908 2268644 196 01:09:01 AM 4972584 7016284 2909848 36.92 2688 2213684 724516 8.11 257912 2280296 264 01:10:01 AM 4964796 7012948 2917636 37.01 2688 2218128 758984 8.50 258456 2287204 4 01:11:01 AM 4959748 7013392 2922684 37.08 2688 2223616 738772 8.27 258456 2292580 244 01:12:01 AM 4955144 7011624 2927288 37.14 2688 2226444 757352 8.48 258456 2297000 208 01:13:01 AM 4952456 7011876 2929976 37.17 2688 2229384 717856 8.04 258456 2300068 220 01:14:01 AM 4949424 7010728 2933008 37.21 2688 2231276 739636 8.28 258456 2302924 1072 01:15:01 AM 4947476 7010304 2934956 37.23 2688 2232824 741400 8.30 258568 2304572 848 01:16:01 AM 4946324 7010376 2936108 37.25 2688 2234024 741400 8.30 258568 2305856 136 01:17:01 AM 4942244 7010036 2940188 37.30 2688 2237764 741400 8.30 258568 2309852 708 01:18:01 AM 4941008 7009952 2941424 37.32 2688 2238924 741400 8.30 258568 2310964 540 01:19:01 AM 5055368 6990116 2827064 35.87 2688 2109956 713220 7.99 319448 2157616 51784 Average: 5088558 7046901 2793874 35.44 2688 2132310 690523 7.73 246569 2191585 46026 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 1.11 0.00 0.05 0.00 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 224.21 139.39 988.74 56.40 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 115.42 90.59 1247.10 11.84 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 19.74 10.88 7.77 4.26 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 46.20 38.70 297.43 8.42 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 427.53 346.33 89.20 75.80 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 2.68 2.02 0.55 0.49 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 3.18 1.95 0.46 0.44 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 50.59 35.93 12.38 3.39 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 147.73 146.18 34.48 11.30 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 99.55 95.48 33.36 8.05 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 106.88 104.77 40.09 8.55 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 77.76 76.56 22.51 6.32 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 77.47 75.65 23.16 6.43 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 115.26 114.63 21.21 8.80 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 103.45 101.53 18.59 8.04 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 86.57 82.80 14.98 6.93 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 94.32 93.52 26.26 7.69 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 6.70 3.88 1.39 0.87 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 160.43 115.46 176.32 103.25 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 103.38 88.15 160.74 17.74 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) 12/12/2024 _x86_64_ (2 CPU) 00:59:11 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 0.56 0.00 1.67 97.78 0.00 0.00 01:00:01 AM 0 0.00 0.00 1.11 98.89 0.00 0.00 01:00:01 AM 1 1.11 0.00 2.22 96.67 0.00 0.00 01:01:01 AM all 17.79 0.03 4.54 32.36 0.09 45.19 01:01:01 AM 0 14.23 0.03 4.05 32.45 0.08 49.16 01:01:01 AM 1 21.44 0.03 5.04 32.27 0.09 41.12 01:02:01 AM all 35.91 0.00 5.85 4.93 0.12 53.19 01:02:01 AM 0 43.53 0.00 6.56 6.58 0.12 43.22 01:02:01 AM 1 28.29 0.00 5.15 3.28 0.12 63.17 01:03:01 AM all 17.05 0.00 1.94 1.08 0.07 79.87 01:03:01 AM 0 14.18 0.00 1.65 0.77 0.07 83.34 01:03:01 AM 1 19.93 0.00 2.22 1.39 0.07 76.40 01:04:01 AM all 22.79 0.00 3.78 0.54 0.08 72.80 01:04:01 AM 0 23.66 0.00 3.95 0.77 0.08 71.55 01:04:01 AM 1 21.93 0.00 3.62 0.32 0.08 74.05 01:05:01 AM all 5.84 0.00 1.90 1.67 0.06 90.53 01:05:01 AM 0 7.01 0.00 1.67 1.34 0.07 89.91 01:05:01 AM 1 4.68 0.00 2.13 2.00 0.05 91.15 01:06:01 AM all 0.33 0.00 0.07 0.01 0.03 99.56 01:06:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:06:01 AM 1 0.60 0.00 0.07 0.02 0.03 99.28 01:07:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 01:07:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 01:07:01 AM 1 0.55 0.00 0.03 0.00 0.03 99.38 01:08:01 AM all 2.13 0.00 0.34 0.02 0.05 97.46 01:08:01 AM 0 2.26 0.00 0.33 0.02 0.05 97.34 01:08:01 AM 1 2.01 0.00 0.35 0.02 0.05 97.57 01:09:01 AM all 9.99 0.00 1.57 0.01 0.10 88.32 01:09:01 AM 0 14.08 0.00 2.38 0.00 0.10 83.44 01:09:01 AM 1 5.95 0.00 0.78 0.02 0.10 93.16 01:10:01 AM all 10.56 0.00 1.83 0.03 0.08 87.50 01:10:01 AM 0 11.17 0.00 2.58 0.07 0.07 86.11 01:10:01 AM 1 9.95 0.00 1.06 0.00 0.09 88.91 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 12.93 0.00 1.49 0.05 0.07 85.46 01:11:01 AM 0 19.67 0.00 2.35 0.07 0.07 77.84 01:11:01 AM 1 6.28 0.00 0.64 0.03 0.07 92.98 01:12:01 AM all 7.34 0.00 0.86 0.03 0.08 91.69 01:12:01 AM 0 9.34 0.00 1.36 0.00 0.08 89.22 01:12:01 AM 1 5.35 0.00 0.37 0.05 0.07 94.16 01:13:01 AM all 10.63 0.00 1.53 0.00 0.07 87.77 01:13:01 AM 0 16.43 0.00 2.46 0.00 0.07 81.04 01:13:01 AM 1 5.12 0.00 0.65 0.00 0.07 94.16 01:14:01 AM all 6.66 0.00 0.63 0.00 0.06 92.65 01:14:01 AM 0 10.31 0.00 0.59 0.00 0.05 89.04 01:14:01 AM 1 3.03 0.00 0.67 0.00 0.07 96.23 01:15:01 AM all 7.40 0.00 0.82 0.02 0.07 91.70 01:15:01 AM 0 7.08 0.00 0.75 0.00 0.07 92.11 01:15:01 AM 1 7.71 0.00 0.89 0.03 0.07 91.30 01:16:01 AM all 6.30 0.00 0.53 0.01 0.10 93.05 01:16:01 AM 0 5.88 0.00 0.40 0.02 0.08 93.62 01:16:01 AM 1 6.73 0.00 0.67 0.00 0.12 92.48 01:17:01 AM all 8.94 0.00 0.77 0.00 0.08 90.20 01:17:01 AM 0 11.43 0.00 0.94 0.00 0.07 87.57 01:17:01 AM 1 6.46 0.00 0.60 0.00 0.10 92.84 01:18:01 AM all 3.51 0.00 0.18 0.00 0.09 96.22 01:18:01 AM 0 3.16 0.00 0.17 0.00 0.08 96.59 01:18:01 AM 1 3.86 0.00 0.18 0.00 0.10 95.86 01:19:01 AM all 22.05 0.00 2.46 0.23 0.08 75.18 01:19:01 AM 0 34.29 0.00 3.35 0.10 0.10 62.17 01:19:01 AM 1 9.81 0.00 1.57 0.35 0.07 88.20 Average: all 10.97 0.00 1.64 2.21 0.07 85.10 Average: 0 13.03 0.00 1.88 2.30 0.07 82.71 Average: 1 8.91 0.00 1.40 2.12 0.08 87.49