---> uname -a: Linux prd-centos8-robot-2c-8g-15943.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 4928 19 2120 6752 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:66:1c:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84933sec preferred_lft 84933sec inet6 fe80::f816:3eff:fe66:1c86/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/27/2024 _x86_64_ (2 CPU) 01:04:42 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 195.93 134.99 60.95 14182.36 39616.14 01:07:01 AM 108.83 6.61 102.22 1267.31 9578.46 01:08:01 AM 56.32 0.77 55.56 52.39 6170.30 01:09:01 AM 10.21 0.82 9.40 123.43 237.30 01:10:01 AM 41.59 0.17 41.42 9.46 2929.94 01:11:01 AM 26.12 0.07 26.06 4.53 5425.17 01:12:01 AM 4.37 0.00 4.37 0.00 167.43 01:13:01 AM 0.32 0.00 0.32 0.00 5.27 01:14:01 AM 0.25 0.00 0.25 0.00 10.18 01:15:01 AM 0.30 0.00 0.30 0.00 5.38 01:16:01 AM 0.38 0.00 0.38 0.00 12.88 01:17:01 AM 0.73 0.00 0.73 0.00 14.03 01:18:01 AM 0.23 0.00 0.23 0.00 3.73 01:19:01 AM 0.27 0.00 0.27 0.00 4.05 01:20:01 AM 1.45 0.03 1.42 0.27 48.98 01:21:01 AM 0.47 0.00 0.47 0.00 8.21 01:22:01 AM 0.37 0.00 0.37 0.00 12.20 01:23:01 AM 0.22 0.00 0.22 0.00 3.63 01:24:01 AM 0.17 0.00 0.17 0.00 9.23 01:25:01 AM 0.25 0.00 0.25 0.00 4.88 01:26:01 AM 0.35 0.00 0.35 0.00 13.31 01:27:01 AM 0.30 0.00 0.30 0.00 4.87 01:28:01 AM 15.46 0.30 15.16 43.85 782.14 01:29:01 AM 18.39 0.43 17.96 53.98 781.26 Average: 20.14 6.01 14.13 655.77 2743.84 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5525756 7064804 2356680 29.90 2688 1731328 703968 7.88 188668 1883628 89080 01:07:01 AM 5244272 7019860 2638164 33.47 2688 1956092 709856 7.95 219628 2085960 96468 01:08:01 AM 5216132 7043228 2666304 33.83 2688 2004288 689884 7.72 232092 2088696 1088 01:09:01 AM 5192228 7049460 2690208 34.13 2688 2033356 690508 7.73 245076 2096656 24984 01:10:01 AM 5014844 7042992 2867592 36.38 2688 2197700 677896 7.59 260980 2237584 152860 01:11:01 AM 4979028 7007668 2903408 36.83 2688 2198440 768980 8.61 263932 2265672 640 01:12:01 AM 4977992 7006664 2904444 36.85 2688 2198472 768980 8.61 263932 2266744 44 01:13:01 AM 4968772 6997668 2913664 36.96 2688 2198700 802280 8.98 263932 2275592 236 01:14:01 AM 4964816 6993740 2917620 37.01 2688 2198728 817928 9.16 263932 2279604 40 01:15:01 AM 4965260 6994384 2917176 37.01 2688 2198944 817928 9.16 263940 2279476 228 01:16:01 AM 4965376 6994536 2917060 37.01 2688 2198980 801432 8.97 263940 2279580 20 01:17:01 AM 4957880 6987280 2924556 37.10 2688 2199204 820820 9.19 263940 2286752 36 01:18:01 AM 4957840 6987256 2924596 37.10 2688 2199236 820820 9.19 263940 2286672 44 01:19:01 AM 4959544 6989176 2922892 37.08 2688 2199440 804976 9.01 264484 2285100 216 01:20:01 AM 4958972 6988844 2923464 37.09 2688 2199680 822116 9.21 264640 2285568 16 01:21:01 AM 4958280 6988216 2924156 37.10 2688 2199736 839036 9.39 264640 2285584 12 01:22:01 AM 4951600 6981772 2930836 37.18 2688 2199972 833308 9.33 264640 2292220 8 01:23:01 AM 4970624 7000828 2911812 36.94 2688 2200004 798724 8.94 264640 2273428 16 01:24:01 AM 4968444 6998872 2913992 36.97 2688 2200228 798724 8.94 264640 2275824 16 01:25:01 AM 4953832 6984276 2928604 37.15 2688 2200268 829112 9.28 264640 2290440 12 01:26:01 AM 4947280 6977960 2935156 37.24 2688 2200504 823276 9.22 264640 2297156 8 01:27:01 AM 4968460 6999176 2913976 36.97 2688 2200540 803616 9.00 264640 2276104 12 01:28:01 AM 5078952 6942844 2803484 35.57 2688 2039332 778988 8.72 442020 2011144 13412 01:29:01 AM 5089856 6957928 2792580 35.43 2688 2043816 771588 8.64 443696 1999800 16024 Average: 5030668 6999976 2851768 36.18 2688 2141541 783114 8.77 271886 2216041 16480 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 319.61 181.06 1289.38 60.69 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 47.95 39.29 506.76 5.90 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 30.99 24.11 270.92 6.08 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 14.73 9.40 4.86 3.14 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 46.28 34.84 283.66 8.61 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 222.91 193.15 47.69 45.24 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 0.93 0.13 0.05 0.01 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 17.71 15.13 120.11 1.15 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 1.95 0.28 0.37 0.21 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 8.23 6.87 1.32 0.57 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 2.43 0.23 0.34 0.08 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 16.78 15.08 120.01 1.14 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 0.57 0.13 0.04 0.01 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 8.18 7.88 1.29 0.75 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 8.42 7.83 1.74 2.38 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 10.68 8.78 118.01 0.63 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 39.68 34.11 356.01 2.36 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 2.22 0.43 0.53 0.28 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 5.55 5.18 1.35 0.63 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 10.93 8.53 118.08 0.62 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 38.10 32.71 356.22 2.50 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 3.23 0.42 0.66 0.27 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 54.05 41.89 88.39 30.56 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 11.80 10.93 9.16 5.44 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 38.50 28.27 154.04 7.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/27/2024 _x86_64_ (2 CPU) 01:04:42 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 37.35 0.05 10.25 14.30 0.14 37.90 01:06:01 AM 0 38.48 0.05 9.70 15.09 0.12 36.56 01:06:01 AM 1 36.23 0.05 10.80 13.51 0.17 39.24 01:07:01 AM all 31.68 0.00 4.79 13.04 0.10 50.39 01:07:01 AM 0 37.81 0.00 5.25 13.40 0.10 43.44 01:07:01 AM 1 25.55 0.00 4.33 12.68 0.10 57.34 01:08:01 AM all 22.98 0.00 2.87 1.93 0.07 72.16 01:08:01 AM 0 30.17 0.00 3.68 2.84 0.07 63.25 01:08:01 AM 1 15.81 0.00 2.07 1.02 0.07 81.04 01:09:01 AM all 12.64 0.00 1.49 0.13 0.06 85.69 01:09:01 AM 0 19.30 0.00 1.50 0.08 0.07 79.05 01:09:01 AM 1 5.98 0.00 1.47 0.17 0.05 92.34 01:10:01 AM all 27.87 0.00 3.94 3.29 0.10 64.79 01:10:01 AM 0 32.14 0.00 4.08 2.70 0.08 61.00 01:10:01 AM 1 23.60 0.00 3.80 3.89 0.12 68.60 01:11:01 AM all 3.01 0.00 0.94 1.32 0.04 94.68 01:11:01 AM 0 4.90 0.00 0.99 1.12 0.03 92.96 01:11:01 AM 1 1.14 0.00 0.89 1.52 0.05 96.40 01:12:01 AM all 0.52 0.00 0.11 0.03 0.07 99.27 01:12:01 AM 0 0.40 0.00 0.13 0.03 0.08 99.35 01:12:01 AM 1 0.63 0.00 0.08 0.03 0.05 99.20 01:13:01 AM all 0.95 0.00 0.18 0.00 0.06 98.81 01:13:01 AM 0 0.62 0.00 0.17 0.00 0.07 99.15 01:13:01 AM 1 1.29 0.00 0.18 0.00 0.05 98.48 01:14:01 AM all 0.48 0.00 0.12 0.00 0.05 99.36 01:14:01 AM 0 0.35 0.00 0.15 0.00 0.07 99.43 01:14:01 AM 1 0.60 0.00 0.08 0.00 0.03 99.28 01:15:01 AM all 0.99 0.00 0.13 0.00 0.06 98.81 01:15:01 AM 0 1.29 0.00 0.12 0.00 0.07 98.53 01:15:01 AM 1 0.70 0.00 0.15 0.00 0.05 99.10 01:16:01 AM all 0.51 0.00 0.11 0.00 0.07 99.32 01:16:01 AM 0 0.38 0.00 0.13 0.00 0.08 99.40 01:16:01 AM 1 0.63 0.00 0.08 0.00 0.05 99.23 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 0.91 0.00 0.15 0.00 0.05 98.89 01:17:01 AM 0 1.14 0.00 0.22 0.00 0.07 98.58 01:17:01 AM 1 0.68 0.00 0.08 0.00 0.03 99.20 01:18:01 AM all 0.49 0.00 0.09 0.00 0.06 99.36 01:18:01 AM 0 0.32 0.00 0.10 0.00 0.05 99.53 01:18:01 AM 1 0.67 0.00 0.08 0.00 0.07 99.18 01:19:01 AM all 1.23 0.00 0.16 0.00 0.07 98.54 01:19:01 AM 0 1.64 0.00 0.17 0.00 0.08 98.11 01:19:01 AM 1 0.82 0.00 0.15 0.00 0.05 98.98 01:20:01 AM all 1.24 0.00 0.30 0.03 0.04 98.40 01:20:01 AM 0 1.69 0.00 0.22 0.00 0.05 98.05 01:20:01 AM 1 0.79 0.00 0.38 0.05 0.03 98.75 01:21:01 AM all 0.55 0.00 0.14 0.00 0.05 99.26 01:21:01 AM 0 0.50 0.00 0.20 0.00 0.07 99.23 01:21:01 AM 1 0.60 0.00 0.08 0.00 0.03 99.28 01:22:01 AM all 1.03 0.00 0.18 0.00 0.05 98.74 01:22:01 AM 0 1.36 0.00 0.28 0.00 0.07 98.29 01:22:01 AM 1 0.70 0.00 0.08 0.00 0.03 99.18 01:23:01 AM all 0.52 0.00 0.13 0.00 0.06 99.30 01:23:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 01:23:01 AM 1 0.40 0.00 0.15 0.00 0.07 99.38 01:24:01 AM all 0.99 0.00 0.12 0.00 0.05 98.85 01:24:01 AM 0 1.30 0.00 0.12 0.00 0.05 98.53 01:24:01 AM 1 0.67 0.00 0.12 0.00 0.05 99.16 01:25:01 AM all 0.54 0.00 0.15 0.00 0.05 99.26 01:25:01 AM 0 0.54 0.00 0.25 0.00 0.07 99.15 01:25:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 01:26:01 AM all 1.10 0.00 0.20 0.00 0.07 98.63 01:26:01 AM 0 1.45 0.00 0.30 0.00 0.08 98.16 01:26:01 AM 1 0.75 0.00 0.10 0.00 0.05 99.10 01:27:01 AM all 0.51 0.00 0.10 0.00 0.05 99.34 01:27:01 AM 0 0.48 0.00 0.12 0.00 0.05 99.35 01:27:01 AM 1 0.54 0.00 0.08 0.00 0.05 99.33 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 20.52 0.00 2.56 0.43 0.08 76.42 01:28:01 AM 0 29.71 0.00 3.11 0.48 0.08 66.61 01:28:01 AM 1 11.33 0.00 2.00 0.38 0.07 86.21 01:29:01 AM all 21.04 0.00 2.13 0.23 0.08 76.53 01:29:01 AM 0 25.80 0.00 2.09 0.33 0.08 71.70 01:29:01 AM 1 16.28 0.00 2.17 0.12 0.07 81.37 Average: all 7.90 0.00 1.30 1.45 0.06 89.28 Average: 0 9.69 0.00 1.38 1.50 0.07 87.36 Average: 1 6.12 0.00 1.23 1.39 0.06 91.20