---> uname -a: Linux prd-centos8-robot-2c-8g-2658.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 666 3717 19 3314 6733 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:50:df:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84902sec preferred_lft 84902sec inet6 fe80::f816:3eff:fe50:df47/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 04:21:57 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 83.05 6.87 76.19 1300.32 6121.45 04:25:01 AM 85.02 0.62 84.41 27.46 8740.82 04:26:02 AM 28.71 0.87 27.85 125.71 2340.59 04:27:01 AM 63.89 0.20 63.69 9.49 7280.13 04:28:01 AM 16.81 0.03 16.78 0.67 1558.81 04:29:01 AM 0.65 0.00 0.65 0.00 11.01 04:30:02 AM 0.38 0.00 0.38 0.00 5.30 04:31:01 AM 0.27 0.00 0.27 0.00 204.61 04:32:01 AM 0.68 0.00 0.68 0.00 717.80 04:33:01 AM 0.18 0.00 0.18 0.00 4.13 04:34:01 AM 0.20 0.00 0.20 0.00 2.43 04:35:01 AM 0.90 0.00 0.90 0.00 1333.04 04:36:01 AM 0.78 0.00 0.78 0.00 1203.10 04:37:01 AM 0.30 0.00 0.30 0.00 4.48 04:38:01 AM 1.27 0.07 1.20 1.33 32.27 04:39:01 AM 2.25 0.00 2.25 0.00 4225.96 04:40:01 AM 0.70 0.00 0.70 0.00 923.29 04:41:01 AM 1.07 0.00 1.07 0.00 1466.60 04:42:01 AM 0.23 0.00 0.23 0.00 36.31 04:43:01 AM 0.20 0.00 0.20 0.00 4.72 04:44:01 AM 0.15 0.00 0.15 0.00 3.98 04:45:01 AM 5.17 0.10 5.07 1.47 8223.31 04:46:01 AM 20.54 0.13 20.41 32.39 13477.72 04:47:01 AM 44.39 0.45 43.94 48.39 11418.33 Average: 14.88 0.39 14.50 64.54 2887.95 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5274316 7039784 2608140 33.09 2688 1947768 710740 7.96 188728 2099368 178820 04:25:01 AM 5227852 7044248 2654604 33.68 2688 1992768 696876 7.80 194944 2112616 47356 04:26:02 AM 5188448 7040584 2694008 34.18 2688 2027508 724836 8.12 223764 2119888 29300 04:27:01 AM 5012132 7022272 2870324 36.41 2688 2179844 694496 7.78 234188 2263704 28732 04:28:01 AM 4950232 6968796 2932224 37.20 2688 2188280 779804 8.73 234316 2323228 32 04:29:01 AM 4950204 6968772 2932252 37.20 2688 2188292 779804 8.73 234316 2323192 16 04:30:02 AM 4933532 6952136 2948924 37.41 2688 2188320 835048 9.35 234316 2339604 4 04:31:01 AM 4913612 6955876 2968844 37.66 2688 2211972 785036 8.79 234320 2360056 17672 04:32:01 AM 4898520 6944528 2983936 37.86 2688 2215712 801284 8.97 234320 2375236 4 04:33:01 AM 4921200 6967244 2961256 37.57 2688 2215756 783768 8.78 234580 2352684 16 04:34:01 AM 4816192 6899516 3066264 38.90 2688 2253036 858360 9.61 234580 2456672 37284 04:35:01 AM 4824288 6939348 3058168 38.80 2688 2284812 818532 9.17 234580 2449588 29168 04:36:01 AM 4804672 6926676 3077784 39.05 2688 2291696 818532 9.17 234580 2469288 4 04:37:01 AM 4796304 6918380 3086152 39.15 2688 2291764 842096 9.43 234580 2476592 72 04:38:01 AM 4810648 6932788 3071808 38.97 2688 2291828 834856 9.35 234580 2462944 76 04:39:01 AM 4684336 6933284 3198120 40.57 2688 2418496 802224 8.98 234580 2589440 4 04:40:01 AM 4619216 6929500 3263240 41.40 2688 2479812 816552 9.14 234580 2654016 33704 04:41:01 AM 4575988 6897556 3306468 41.95 2688 2491032 848828 9.50 234580 2697288 1004 04:42:01 AM 4576100 6897672 3306356 41.95 2688 2491036 848828 9.50 234580 2697176 4 04:43:01 AM 4559080 6880736 3323376 42.16 2688 2491120 859628 9.63 234580 2714264 4 04:44:01 AM 4272900 6714272 3609556 45.79 2688 2610704 1020540 11.43 234580 2998932 119520 04:45:01 AM 4506100 6953416 3376356 42.83 2688 2617844 705704 7.90 710188 2286656 40232 04:46:01 AM 3819136 6902672 4063320 51.55 2688 3257588 775860 8.69 803336 2905324 314232 04:47:01 AM 3832304 6920192 4050152 51.38 2688 3261448 759052 8.50 981552 2715092 27348 Average: 4740305 6939594 3142151 39.86 2688 2370352 800054 8.96 305135 2468452 37692 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 83.40 64.91 950.22 7.90 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 18.18 16.16 159.06 5.02 0.00 0.00 0.00 0.00 04:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:02 AM eth0 16.61 12.31 8.03 4.29 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 251.59 216.96 359.43 51.77 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 72.54 67.76 81.21 21.30 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 303.28 301.38 66.20 125.54 0.00 0.00 0.00 0.00 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 204.28 200.28 542.96 62.39 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 124.57 93.26 592.88 13.70 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 230.23 232.03 51.66 96.34 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 267.53 255.80 799.89 80.80 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 180.46 161.35 865.85 35.12 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 128.15 92.63 386.43 16.49 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 164.25 169.81 40.70 70.28 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 300.47 289.10 810.38 95.79 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 193.74 181.71 630.29 48.41 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 144.31 116.36 1064.09 7.80 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 174.85 124.12 784.21 25.55 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 79.01 87.26 25.45 36.28 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 288.92 279.90 58.14 115.67 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 217.53 210.45 689.42 61.57 0.00 0.00 0.00 0.00 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 159.91 133.67 1527.38 10.36 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 111.41 91.33 1099.70 14.88 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 394.54 254.17 850.18 822.91 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 15.95 17.28 13.49 8.31 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 171.88 152.91 519.11 76.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 04:21:57 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 36.01 0.00 4.87 4.63 0.11 54.38 04:24:01 AM 0 52.60 0.00 5.95 4.78 0.12 36.56 04:24:01 AM 1 19.41 0.00 3.80 4.48 0.10 72.21 04:25:01 AM all 26.49 0.00 3.75 4.14 0.09 65.52 04:25:01 AM 0 34.09 0.00 3.94 3.71 0.08 58.18 04:25:01 AM 1 18.89 0.00 3.56 4.58 0.10 72.87 04:26:02 AM all 19.29 0.00 2.39 1.74 0.07 76.51 04:26:02 AM 0 17.47 0.00 2.54 1.65 0.07 78.27 04:26:02 AM 1 21.11 0.00 2.24 1.82 0.07 74.76 04:27:01 AM all 27.37 0.00 4.16 3.61 0.09 64.77 04:27:01 AM 0 32.08 0.00 4.07 3.64 0.09 60.12 04:27:01 AM 1 22.65 0.00 4.24 3.58 0.10 69.43 04:28:01 AM all 20.35 0.00 0.56 0.51 0.08 78.50 04:28:01 AM 0 38.64 0.00 0.66 0.24 0.10 60.36 04:28:01 AM 1 2.34 0.00 0.45 0.79 0.05 96.37 04:29:01 AM all 29.06 0.00 0.53 0.00 0.09 70.32 04:29:01 AM 0 57.48 0.00 0.84 0.00 0.14 41.54 04:29:01 AM 1 0.87 0.00 0.22 0.00 0.05 98.86 04:30:02 AM all 29.87 0.00 0.56 0.00 0.09 69.48 04:30:02 AM 0 58.33 0.00 0.84 0.00 0.10 40.73 04:30:02 AM 1 1.56 0.00 0.28 0.00 0.08 98.07 04:31:01 AM all 19.79 0.00 0.66 0.03 0.08 79.45 04:31:01 AM 0 26.61 0.00 0.64 0.00 0.09 72.66 04:31:01 AM 1 12.95 0.00 0.67 0.05 0.07 86.25 04:32:01 AM all 35.51 0.00 0.45 0.09 0.09 63.85 04:32:01 AM 0 25.24 0.00 0.39 0.15 0.08 74.14 04:32:01 AM 1 45.81 0.00 0.52 0.03 0.10 53.53 04:33:01 AM all 27.57 0.00 0.67 0.00 0.09 71.66 04:33:01 AM 0 14.39 0.00 0.44 0.00 0.08 85.09 04:33:01 AM 1 40.83 0.00 0.91 0.00 0.10 58.16 04:34:01 AM all 18.41 0.00 0.65 0.00 0.08 80.86 04:34:01 AM 0 31.83 0.00 0.90 0.00 0.09 67.18 04:34:01 AM 1 5.35 0.00 0.42 0.00 0.07 94.16 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 27.05 0.00 0.62 0.18 0.09 72.06 04:35:01 AM 0 28.93 0.00 0.54 0.03 0.08 70.42 04:35:01 AM 1 25.12 0.00 0.70 0.33 0.10 73.74 04:36:01 AM all 39.41 0.00 0.39 0.30 0.09 59.80 04:36:01 AM 0 70.40 0.00 0.44 0.10 0.12 28.95 04:36:01 AM 1 8.61 0.00 0.35 0.50 0.07 90.47 04:37:01 AM all 27.58 0.00 0.60 0.00 0.09 71.73 04:37:01 AM 0 40.11 0.00 0.83 0.00 0.12 58.95 04:37:01 AM 1 15.13 0.00 0.37 0.00 0.07 84.44 04:38:01 AM all 26.08 0.00 0.87 0.01 0.08 72.96 04:38:01 AM 0 39.03 0.00 0.76 0.00 0.08 60.13 04:38:01 AM 1 12.94 0.00 0.99 0.02 0.09 85.97 04:39:01 AM all 8.25 0.00 0.89 0.43 0.07 90.36 04:39:01 AM 0 14.17 0.00 1.13 0.00 0.07 84.63 04:39:01 AM 1 2.53 0.00 0.66 0.84 0.07 95.90 04:40:01 AM all 33.30 0.00 0.45 0.26 0.09 65.90 04:40:01 AM 0 52.57 0.00 0.52 0.00 0.12 46.79 04:40:01 AM 1 14.14 0.00 0.37 0.52 0.07 84.91 04:41:01 AM all 44.27 0.00 0.34 0.19 0.09 55.11 04:41:01 AM 0 36.59 0.00 0.34 0.07 0.08 62.93 04:41:01 AM 1 51.98 0.00 0.34 0.32 0.10 47.27 04:42:01 AM all 28.74 0.00 0.61 0.00 0.08 70.56 04:42:01 AM 0 48.96 0.00 0.88 0.00 0.10 50.07 04:42:01 AM 1 8.59 0.00 0.35 0.00 0.07 90.99 04:43:01 AM all 30.27 0.00 0.61 0.00 0.12 69.00 04:43:01 AM 0 22.02 0.00 0.55 0.00 0.10 77.32 04:43:01 AM 1 38.52 0.00 0.67 0.00 0.13 60.67 04:44:01 AM all 10.17 0.00 0.92 0.00 0.09 88.82 04:44:01 AM 0 17.93 0.00 1.30 0.00 0.11 80.66 04:44:01 AM 1 2.91 0.00 0.57 0.00 0.07 96.46 04:45:01 AM all 28.77 0.00 1.50 1.04 0.07 68.62 04:45:01 AM 0 7.02 0.00 1.79 0.57 0.05 90.57 04:45:01 AM 1 50.56 0.00 1.21 1.51 0.08 46.64 04:45:01 AM CPU %user %nice %system %iowait %steal %idle 04:46:01 AM all 30.24 0.00 2.80 2.82 0.09 64.04 04:46:01 AM 0 52.48 0.00 3.53 1.94 0.10 41.94 04:46:01 AM 1 8.00 0.00 2.06 3.70 0.08 86.15 04:47:01 AM all 35.57 0.00 3.51 4.90 0.08 55.95 04:47:01 AM 0 40.46 0.00 3.37 2.20 0.08 53.88 04:47:01 AM 1 30.68 0.00 3.64 7.60 0.07 58.01 Average: all 27.53 0.00 1.39 1.04 0.09 69.95 Average: 0 35.88 0.00 1.55 0.80 0.09 61.67 Average: 1 19.22 0.00 1.23 1.28 0.08 78.19