---> uname -a: Linux prd-centos8-robot-2c-8g-16607.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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: 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 591 4704 19 2402 6809 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:2d:03:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84760sec preferred_lft 84760sec inet6 fe80::f816:3eff:fe2d:3b7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 07:00:02 LINUX RESTART (2 CPU) 07:01:02 AM tps rtps wtps bread/s bwrtn/s 07:02:01 AM 90.48 12.98 77.50 2227.85 6597.59 07:03:01 AM 85.14 0.62 84.52 27.46 8077.27 07:04:01 AM 31.07 0.85 30.22 125.16 2259.31 07:05:01 AM 46.06 0.17 45.89 5.87 3015.78 07:06:01 AM 34.47 0.03 34.44 3.47 5752.10 07:07:01 AM 5.63 0.02 5.62 0.13 235.41 07:08:02 AM 0.38 0.00 0.38 0.00 78.04 07:09:01 AM 0.24 0.00 0.24 0.00 13.66 07:10:01 AM 0.18 0.00 0.18 0.00 36.56 07:11:01 AM 0.63 0.00 0.63 0.00 46.43 07:12:01 AM 0.52 0.00 0.52 0.00 50.92 07:13:01 AM 0.60 0.00 0.60 0.00 73.60 07:14:01 AM 0.42 0.00 0.42 0.00 47.50 07:15:01 AM 0.53 0.00 0.53 0.00 13.10 07:16:01 AM 1.60 0.07 1.53 1.33 49.15 07:17:01 AM 0.47 0.00 0.47 0.00 77.50 07:18:01 AM 0.42 0.00 0.42 0.00 79.97 07:19:01 AM 0.62 0.00 0.62 0.00 63.84 07:20:01 AM 0.38 0.00 0.38 0.00 76.42 07:21:01 AM 53.10 45.60 7.50 1373.81 6790.34 07:22:01 AM 3.65 0.00 3.65 0.00 1661.41 07:23:01 AM 0.53 0.00 0.53 0.00 135.76 07:24:01 AM 0.70 0.00 0.70 0.00 164.46 07:25:01 AM 0.68 0.00 0.68 0.00 89.22 07:26:01 AM 3.72 0.23 3.48 33.86 393.67 07:27:01 AM 38.00 0.47 37.54 48.92 1740.74 Average: 15.35 2.34 13.01 146.77 1444.56 07:01:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:02:01 AM 5364180 7089024 2518272 31.95 2688 1907388 674620 7.55 185284 2013916 155712 07:03:01 AM 5218204 7031556 2664248 33.80 2688 1989832 692412 7.75 194712 2118648 46936 07:04:01 AM 5251132 7068808 2631320 33.38 2688 1994856 650068 7.28 213632 2072068 24 07:05:01 AM 4997612 7004268 2884840 36.60 2688 2175772 700372 7.84 226732 2288172 160024 07:06:01 AM 5000956 7007368 2881496 36.56 2688 2176280 716168 8.02 232444 2274584 24 07:07:01 AM 4995112 7002732 2887340 36.63 2688 2177488 731616 8.19 232476 2280532 636 07:08:02 AM 4991916 7001284 2890536 36.67 2688 2179228 731616 8.19 232480 2284144 280 07:09:01 AM 4989892 6999268 2892560 36.70 2688 2179236 731616 8.19 232480 2285896 16 07:10:01 AM 4986024 6997476 2896428 36.75 2688 2181348 748036 8.38 232520 2289540 1068 07:11:01 AM 4985504 6997352 2896948 36.75 2688 2181708 748036 8.38 232536 2290200 332 07:12:01 AM 5016864 7029944 2865588 36.35 2688 2182952 703868 7.88 232800 2259176 272 07:13:01 AM 5014072 7028928 2868380 36.39 2688 2184736 703868 7.88 232872 2261936 100 07:14:01 AM 5012584 7028596 2869868 36.41 2688 2185892 703868 7.88 232892 2263196 4 07:15:01 AM 5011176 7027488 2871276 36.43 2688 2186192 723328 8.10 232892 2264380 116 07:16:01 AM 5009740 7027540 2872712 36.44 2688 2187708 705844 7.90 232984 2265944 1160 07:17:01 AM 5008164 7027516 2874288 36.46 2688 2189244 705844 7.90 233004 2267640 644 07:18:01 AM 5006428 7027688 2876024 36.49 2688 2191148 705844 7.90 233124 2269252 396 07:19:01 AM 5004604 7027576 2877848 36.51 2688 2192908 705844 7.90 233348 2270612 660 07:20:01 AM 4999920 7024684 2882532 36.57 2688 2194696 725556 8.12 233556 2274792 428 07:21:01 AM 4730496 7023724 3151956 39.99 2688 2462736 715812 8.01 401080 2375400 47032 07:22:01 AM 4726988 7022132 3155464 40.03 2688 2464696 715812 8.01 401104 2379984 260 07:23:01 AM 4723192 7022344 3159260 40.08 2688 2468736 715812 8.01 401268 2383584 512 07:24:01 AM 4719140 7022316 3163312 40.13 2688 2472728 715812 8.01 401492 2387396 28 07:25:01 AM 4716488 7021940 3165964 40.16 2688 2474968 715812 8.01 401552 2390152 88 07:26:01 AM 4833244 6988812 3049208 38.68 2688 2328540 712792 7.98 429656 2260300 2420 07:27:01 AM 4894896 7048404 2987556 37.90 2688 2327792 658820 7.38 625772 2011460 232 Average: 4969559 7023030 2912893 36.95 2688 2224570 709965 7.95 283642 2260881 16131 07:01:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 110.69 78.28 969.00 11.93 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 43.49 34.06 373.58 7.16 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 13.20 8.50 5.31 3.40 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 48.03 36.58 318.06 19.57 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 203.63 169.43 43.89 32.90 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 30.11 28.23 6.37 5.52 0.00 0.00 0.00 0.00 07:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:02 AM eth0 36.38 36.29 6.64 3.21 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 1.66 0.24 0.13 0.02 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 55.64 54.64 12.16 4.89 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 43.49 16.39 9.35 1.70 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 72.92 54.76 14.01 6.59 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 63.24 59.11 14.36 8.31 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 31.59 29.46 7.68 6.10 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 17.65 16.58 3.17 1.55 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 30.12 22.99 6.01 2.55 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 45.21 37.64 11.41 6.03 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 68.63 66.44 13.13 11.49 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 71.75 73.57 12.94 9.93 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 67.81 69.98 12.68 12.48 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 229.11 173.79 2004.99 13.33 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 43.89 33.99 8.83 6.35 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 35.74 36.99 6.34 3.81 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 58.56 58.65 13.22 8.89 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 41.86 41.36 9.94 6.73 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 84.24 60.31 77.89 123.31 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 16.29 15.39 13.44 7.36 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 60.20 50.54 152.45 12.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 07:00:02 LINUX RESTART (2 CPU) 07:01:02 AM CPU %user %nice %system %iowait %steal %idle 07:02:01 AM all 36.23 0.00 5.53 3.21 0.10 54.93 07:02:01 AM 0 28.12 0.00 4.59 2.79 0.09 64.42 07:02:01 AM 1 44.33 0.00 6.47 3.63 0.12 45.45 07:03:01 AM all 29.65 0.00 3.78 2.58 0.10 63.89 07:03:01 AM 0 24.21 0.00 3.05 3.48 0.10 69.16 07:03:01 AM 1 35.09 0.00 4.51 1.69 0.10 58.62 07:04:01 AM all 12.05 0.00 1.14 1.13 0.06 85.62 07:04:01 AM 0 10.80 0.00 0.92 1.14 0.07 87.08 07:04:01 AM 1 13.30 0.00 1.37 1.12 0.05 84.16 07:05:01 AM all 28.91 0.00 4.29 2.62 0.10 64.08 07:05:01 AM 0 26.22 0.00 4.58 1.88 0.10 67.22 07:05:01 AM 1 31.60 0.00 4.00 3.35 0.10 60.95 07:06:01 AM all 6.34 0.00 0.99 2.29 0.05 90.33 07:06:01 AM 0 3.52 0.00 0.90 1.91 0.05 93.62 07:06:01 AM 1 9.16 0.00 1.07 2.68 0.05 87.04 07:07:01 AM all 6.72 0.00 0.49 0.08 0.05 92.66 07:07:01 AM 0 7.28 0.00 0.46 0.02 0.05 92.19 07:07:01 AM 1 6.16 0.00 0.53 0.14 0.05 93.12 07:08:02 AM all 10.55 0.00 0.60 0.01 0.07 88.77 07:08:02 AM 0 12.55 0.00 0.78 0.00 0.07 86.61 07:08:02 AM 1 8.57 0.00 0.43 0.02 0.07 90.92 07:09:01 AM all 0.48 0.00 0.11 0.00 0.03 99.38 07:09:01 AM 0 0.34 0.00 0.15 0.00 0.05 99.46 07:09:01 AM 1 0.61 0.00 0.07 0.00 0.02 99.30 07:10:01 AM all 9.54 0.00 0.28 0.00 0.07 90.11 07:10:01 AM 0 1.44 0.00 0.32 0.00 0.07 98.18 07:10:01 AM 1 17.65 0.00 0.25 0.00 0.07 82.03 07:11:01 AM all 2.06 0.00 0.20 0.00 0.06 97.68 07:11:01 AM 0 1.32 0.00 0.20 0.00 0.05 98.42 07:11:01 AM 1 2.79 0.00 0.20 0.00 0.07 96.94 07:12:01 AM all 7.88 0.00 0.65 0.02 0.06 91.40 07:12:01 AM 0 8.81 0.00 0.76 0.00 0.05 90.38 07:12:01 AM 1 6.95 0.00 0.54 0.03 0.07 92.40 07:12:01 AM CPU %user %nice %system %iowait %steal %idle 07:13:01 AM all 7.04 0.00 0.34 0.00 0.07 92.55 07:13:01 AM 0 3.75 0.00 0.39 0.00 0.07 95.80 07:13:01 AM 1 10.35 0.00 0.29 0.00 0.07 89.29 07:14:01 AM all 6.51 0.00 0.44 0.01 0.06 92.98 07:14:01 AM 0 2.64 0.00 0.25 0.00 0.05 97.05 07:14:01 AM 1 10.52 0.00 0.64 0.02 0.07 88.75 07:15:01 AM all 2.64 0.00 0.28 0.00 0.06 97.02 07:15:01 AM 0 3.74 0.00 0.39 0.00 0.07 95.80 07:15:01 AM 1 1.57 0.00 0.17 0.00 0.05 98.21 07:16:01 AM all 6.56 0.00 0.33 0.18 0.05 92.89 07:16:01 AM 0 3.35 0.00 0.25 0.35 0.05 96.00 07:16:01 AM 1 9.77 0.00 0.40 0.00 0.05 89.78 07:17:01 AM all 7.12 0.00 0.44 0.00 0.07 92.37 07:17:01 AM 0 8.95 0.00 0.61 0.00 0.07 90.38 07:17:01 AM 1 5.35 0.00 0.29 0.00 0.07 94.30 07:18:01 AM all 7.56 0.00 0.48 0.00 0.05 91.90 07:18:01 AM 0 7.55 0.00 0.46 0.00 0.05 91.94 07:18:01 AM 1 7.58 0.00 0.51 0.00 0.05 91.86 07:19:01 AM all 5.18 0.00 0.29 0.02 0.07 94.44 07:19:01 AM 0 4.46 0.00 0.30 0.00 0.07 95.18 07:19:01 AM 1 5.91 0.00 0.28 0.03 0.07 93.71 07:20:01 AM all 5.05 0.00 0.33 0.00 0.05 94.57 07:20:01 AM 0 4.41 0.00 0.32 0.00 0.05 95.23 07:20:01 AM 1 5.69 0.00 0.33 0.00 0.05 93.92 07:21:01 AM all 4.63 23.90 1.36 2.53 0.08 67.50 07:21:01 AM 0 3.71 23.53 1.54 3.21 0.07 67.95 07:21:01 AM 1 5.56 24.27 1.17 1.86 0.08 67.06 07:22:01 AM all 8.25 0.00 0.30 0.34 0.06 91.06 07:22:01 AM 0 5.30 0.00 0.28 0.67 0.05 93.70 07:22:01 AM 1 11.20 0.00 0.32 0.00 0.07 88.41 07:23:01 AM all 16.88 0.00 0.32 0.00 0.07 82.74 07:23:01 AM 0 8.21 0.00 0.40 0.00 0.07 91.32 07:23:01 AM 1 25.48 0.00 0.23 0.00 0.07 74.22 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 16.53 0.00 0.48 0.03 0.08 82.89 07:24:01 AM 0 12.85 0.00 0.49 0.05 0.07 86.54 07:24:01 AM 1 20.21 0.00 0.47 0.00 0.08 79.24 07:25:01 AM all 8.82 0.00 0.28 0.03 0.06 90.82 07:25:01 AM 0 1.51 0.00 0.30 0.05 0.05 98.09 07:25:01 AM 1 16.14 0.00 0.25 0.00 0.07 83.54 07:26:01 AM all 21.08 0.00 1.39 0.06 0.07 77.41 07:26:01 AM 0 26.53 0.00 1.69 0.08 0.07 71.64 07:26:01 AM 1 15.63 0.00 1.09 0.03 0.07 83.19 07:27:01 AM all 28.14 0.00 2.32 0.88 0.08 68.59 07:27:01 AM 0 24.93 0.00 2.34 0.98 0.07 71.68 07:27:01 AM 1 31.36 0.00 2.31 0.77 0.08 65.49 Average: all 11.65 0.92 1.06 0.62 0.07 85.69 Average: 0 9.49 0.91 1.03 0.64 0.06 87.87 Average: 1 13.81 0.94 1.09 0.59 0.07 83.51