---> uname -a: Linux prd-centos8-robot-2c-8g-59.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4447 19 2611 6763 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:c8:9a:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.39/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85254sec preferred_lft 85254sec inet6 fe80::f816:3eff:fec8:9add/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 04:35:35 LINUX RESTART (2 CPU) 04:36:01 AM tps rtps wtps bread/s bwrtn/s 04:37:01 AM 98.43 23.41 75.02 4979.41 5947.52 04:38:01 AM 85.74 0.63 85.10 28.00 8227.53 04:39:01 AM 36.35 1.02 35.34 131.42 3099.15 04:40:01 AM 51.63 0.03 51.60 3.47 6616.18 04:41:01 AM 6.08 0.03 6.05 0.67 503.07 04:42:01 AM 0.43 0.00 0.43 0.00 8.26 04:43:01 AM 0.23 0.00 0.23 0.00 168.26 04:44:01 AM 0.47 0.00 0.47 0.00 573.32 04:45:01 AM 0.18 0.00 0.18 0.00 1.75 04:46:01 AM 0.63 0.00 0.63 0.00 836.66 04:47:01 AM 0.85 0.00 0.85 0.00 1138.67 04:48:01 AM 0.52 0.00 0.52 0.00 397.90 04:49:01 AM 0.37 0.00 0.37 0.00 425.70 04:50:01 AM 0.23 0.00 0.23 0.00 215.44 04:51:01 AM 0.55 0.03 0.52 0.27 455.23 04:52:01 AM 1.40 0.00 1.40 0.00 487.39 04:53:01 AM 9.76 6.13 3.63 569.94 2211.86 04:54:01 AM 34.99 11.68 23.31 193.40 10807.91 Average: 18.27 2.39 15.88 328.16 2340.13 04:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 AM 5355392 7049060 2527044 32.06 2688 1877504 687136 7.69 185660 2027084 132920 04:38:01 AM 5192196 7000316 2690240 34.13 2688 1985464 724916 8.12 195156 2150736 47368 04:39:01 AM 5086460 6986988 2795976 35.47 2688 2076360 755516 8.46 233504 2213984 68656 04:40:01 AM 5014620 7014416 2867816 36.38 2688 2170760 676008 7.57 236372 2257628 212 04:41:01 AM 4981580 6989684 2900856 36.80 2688 2179068 740580 8.29 236488 2295228 4 04:42:01 AM 4969640 6977780 2912796 36.95 2688 2179104 756760 8.47 236488 2306680 44 04:43:01 AM 4965792 6979272 2916644 37.00 2688 2184544 757120 8.48 236488 2311180 468 04:44:01 AM 4937452 6967736 2944984 37.36 2688 2201248 757120 8.48 236492 2338868 4 04:45:01 AM 4919356 6949688 2963080 37.59 2688 2201296 784848 8.79 236492 2357216 56 04:46:01 AM 4896672 6951984 2985764 37.88 2688 2226284 783660 8.77 236492 2380056 28 04:47:01 AM 4857236 6946828 3025200 38.38 2688 2260544 783660 8.77 236716 2419896 200 04:48:01 AM 4817872 6920112 3064564 38.88 2688 2273188 815420 9.13 236716 2458952 1012 04:49:01 AM 4783812 6898388 3098624 39.31 2688 2285500 830876 9.30 236720 2492740 584 04:50:01 AM 4750988 6877908 3131448 39.73 2688 2297836 867532 9.71 236720 2524956 6480 04:51:01 AM 4718868 6858044 3163568 40.13 2688 2310116 862140 9.65 236720 2557100 5260 04:52:01 AM 4687428 6839008 3195008 40.53 2688 2322468 878052 9.83 236720 2589008 3772 04:53:01 AM 4275236 6577092 3607200 45.76 2688 2472484 1148960 12.86 298576 2936636 72964 04:54:01 AM 4611484 6980084 3270952 41.50 2688 2544236 692236 7.75 693520 2230408 10632 Average: 4879005 6931355 3003431 38.10 2688 2224889 794586 8.90 260113 2380464 19481 04:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 276.62 179.22 1561.14 54.97 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 45.53 38.59 474.56 7.64 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 34.16 29.97 283.10 7.33 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 153.73 134.59 48.35 38.18 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 175.36 169.37 101.32 66.91 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 283.74 278.46 304.04 111.26 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 127.55 119.81 282.29 33.68 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 216.75 215.21 181.48 87.14 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 259.96 257.43 803.64 93.57 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 135.58 125.21 764.23 33.76 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 98.40 89.54 355.56 20.47 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 4.68 4.35 66.14 0.60 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 3.57 3.47 59.82 0.34 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 3.75 3.82 65.78 0.38 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 3.52 3.47 59.80 0.34 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 4.10 3.95 66.11 0.63 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 150.23 112.80 1019.92 8.03 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 132.49 79.29 614.50 236.03 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 117.21 102.70 395.10 44.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 04:35:35 LINUX RESTART (2 CPU) 04:36:01 AM CPU %user %nice %system %iowait %steal %idle 04:37:01 AM all 38.48 0.00 6.66 3.30 0.13 51.43 04:37:01 AM 0 26.69 0.00 6.07 3.90 0.13 63.20 04:37:01 AM 1 50.34 0.00 7.25 2.69 0.13 39.59 04:38:01 AM all 31.82 0.00 3.97 2.54 0.09 61.58 04:38:01 AM 0 13.75 0.00 2.88 2.30 0.08 80.99 04:38:01 AM 1 49.89 0.00 5.06 2.78 0.10 42.17 04:39:01 AM all 22.18 0.00 2.65 1.75 0.16 73.26 04:39:01 AM 0 7.57 0.00 2.19 1.27 0.22 88.76 04:39:01 AM 1 36.94 0.00 3.12 2.24 0.10 57.60 04:40:01 AM all 19.63 0.00 3.08 2.55 0.08 74.66 04:40:01 AM 0 15.23 0.00 2.69 1.77 0.08 80.23 04:40:01 AM 1 24.04 0.00 3.47 3.32 0.08 69.08 04:41:01 AM all 25.99 0.00 0.45 0.13 0.09 73.34 04:41:01 AM 0 9.60 0.00 0.35 0.24 0.10 89.71 04:41:01 AM 1 42.45 0.00 0.54 0.02 0.08 56.91 04:42:01 AM all 30.02 0.00 0.52 0.07 0.11 69.29 04:42:01 AM 0 28.60 0.00 0.62 0.00 0.10 70.68 04:42:01 AM 1 31.44 0.00 0.42 0.13 0.12 67.89 04:43:01 AM all 19.83 0.00 0.58 0.03 0.08 79.48 04:43:01 AM 0 10.43 0.00 0.60 0.07 0.09 88.81 04:43:01 AM 1 28.95 0.00 0.55 0.00 0.08 70.41 04:44:01 AM all 35.37 0.00 0.41 0.13 0.10 63.99 04:44:01 AM 0 16.71 0.00 0.28 0.27 0.08 82.65 04:44:01 AM 1 54.06 0.00 0.54 0.00 0.12 45.28 04:45:01 AM all 27.58 0.00 0.55 0.00 0.10 71.77 04:45:01 AM 0 4.89 0.00 0.44 0.00 0.10 94.58 04:45:01 AM 1 50.31 0.00 0.67 0.00 0.10 48.92 04:46:01 AM all 18.47 0.00 0.54 0.09 0.09 80.80 04:46:01 AM 0 5.19 0.00 0.28 0.00 0.08 94.44 04:46:01 AM 1 32.20 0.00 0.81 0.19 0.09 66.71 04:47:01 AM all 31.20 0.00 0.48 0.14 0.09 68.09 04:47:01 AM 0 3.47 0.00 0.33 0.27 0.07 95.86 04:47:01 AM 1 59.39 0.00 0.63 0.00 0.12 39.86 04:47:01 AM CPU %user %nice %system %iowait %steal %idle 04:48:01 AM all 33.43 0.00 0.16 0.10 0.08 66.23 04:48:01 AM 0 0.67 0.00 0.20 0.20 0.07 98.86 04:48:01 AM 1 66.13 0.00 0.12 0.00 0.10 33.65 04:49:01 AM all 32.48 0.00 0.14 0.13 0.10 67.14 04:49:01 AM 0 0.72 0.00 0.18 0.27 0.08 98.75 04:49:01 AM 1 64.20 0.00 0.10 0.00 0.12 35.58 04:50:01 AM all 32.72 0.00 0.16 0.03 0.09 67.00 04:50:01 AM 0 0.52 0.00 0.22 0.05 0.08 99.13 04:50:01 AM 1 64.79 0.00 0.10 0.00 0.10 35.01 04:51:01 AM all 32.24 0.00 0.25 0.08 0.09 67.33 04:51:01 AM 0 0.55 0.00 0.27 0.17 0.08 98.93 04:51:01 AM 1 63.89 0.00 0.23 0.00 0.10 35.78 04:52:01 AM all 33.10 0.00 0.15 0.07 0.08 66.60 04:52:01 AM 0 0.73 0.00 0.20 0.13 0.07 98.86 04:52:01 AM 1 65.41 0.00 0.10 0.00 0.10 34.39 04:53:01 AM all 17.98 10.65 1.11 0.82 0.08 69.36 04:53:01 AM 0 0.62 15.03 1.29 1.30 0.08 81.68 04:53:01 AM 1 35.33 6.27 0.94 0.33 0.08 57.04 04:54:01 AM all 22.00 6.15 2.68 1.98 0.08 67.11 04:54:01 AM 0 13.63 1.10 2.11 2.41 0.08 80.66 04:54:01 AM 1 30.39 11.20 3.25 1.54 0.08 53.53 Average: all 28.05 0.94 1.36 0.78 0.10 68.78 Average: 0 8.86 0.90 1.18 0.81 0.09 88.16 Average: 1 47.28 0.97 1.55 0.74 0.10 49.36