---> uname -a: Linux prd-centos8-robot-2c-8g-16555.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 557 4819 19 2320 6843 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:dd:b0:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84886sec preferred_lft 84886sec inet6 fe80::f816:3eff:fedd:b02f/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) 04/29/2024 _x86_64_ (2 CPU) 00:41:50 LINUX RESTART (2 CPU) 12:42:01 AM tps rtps wtps bread/s bwrtn/s 12:43:01 AM 193.47 152.67 40.80 13954.02 37699.87 12:44:01 AM 70.10 12.80 57.31 2386.14 5868.64 12:45:01 AM 80.92 0.12 80.81 3.07 7854.95 12:46:01 AM 40.90 0.67 40.24 49.98 4778.91 12:47:01 AM 14.03 0.98 13.04 132.87 732.75 12:48:01 AM 51.08 2.55 48.53 397.07 3751.82 12:49:01 AM 21.33 0.03 21.30 1.07 4540.74 12:50:01 AM 2.15 0.00 2.15 0.00 89.72 12:51:01 AM 0.78 0.00 0.78 0.00 11.30 12:52:01 AM 0.43 0.00 0.43 0.00 12.60 12:53:01 AM 0.32 0.00 0.32 0.00 6.10 12:54:01 AM 0.12 0.00 0.12 0.00 8.40 12:55:01 AM 0.12 0.00 0.12 0.00 2.53 12:56:01 AM 0.27 0.00 0.27 0.00 10.43 12:57:01 AM 1.42 0.03 1.38 0.27 34.91 12:58:01 AM 0.38 0.00 0.38 0.00 20.61 12:59:01 AM 0.13 0.00 0.13 0.00 2.55 01:00:01 AM 0.28 0.00 0.28 0.00 10.83 01:01:02 AM 0.22 0.02 0.20 0.13 3.15 01:02:01 AM 0.54 0.07 0.47 1.76 15.47 01:03:01 AM 0.27 0.00 0.27 0.00 5.53 01:04:01 AM 0.25 0.00 0.25 0.00 11.25 01:05:01 AM 0.30 0.00 0.30 0.00 4.95 01:06:01 AM 21.58 5.95 15.63 584.74 1902.13 01:07:01 AM 40.04 11.56 28.47 219.79 5770.56 Average: 21.67 7.50 14.17 709.81 2928.27 12:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 AM 5781148 7160428 2101288 26.66 2688 1578284 633076 7.09 154924 1688816 28836 12:44:01 AM 5330932 7037820 2551504 32.37 2688 1894164 749932 8.40 237180 2012976 135864 12:45:01 AM 5196668 7037808 2685768 34.07 2688 2018648 692520 7.75 213356 2131480 104360 12:46:01 AM 5166388 7008164 2716048 34.46 2688 2018976 717520 8.03 233640 2140176 15800 12:47:01 AM 5183624 7067320 2698812 34.24 2688 2058560 693740 7.77 254220 2094696 46380 12:48:01 AM 5054164 7094136 2828272 35.88 2688 2209536 638404 7.15 266820 2194840 127112 12:49:01 AM 5009108 7049708 2873328 36.45 2688 2210168 687548 7.70 267012 2235036 612 12:50:01 AM 5008760 7049376 2873676 36.46 2688 2210200 707340 7.92 267012 2235324 40 12:51:01 AM 4999408 7040140 2883028 36.58 2688 2210288 729796 8.17 267012 2243504 88 12:52:01 AM 4998808 7039684 2883628 36.58 2688 2210432 714300 8.00 267012 2244772 4 12:53:01 AM 4999132 7040044 2883304 36.58 2688 2210468 714300 8.00 267012 2245020 16 12:54:01 AM 4998812 7039936 2883624 36.58 2688 2210680 714300 8.00 267020 2245504 16 12:55:01 AM 4998748 7039904 2883688 36.58 2688 2210712 714300 8.00 267020 2245448 4 12:56:01 AM 5003708 7045092 2878728 36.52 2688 2210940 712820 7.98 267020 2239968 4 12:57:01 AM 5005436 7046856 2877000 36.50 2688 2210972 694896 7.78 267596 2238432 20 12:58:01 AM 5005324 7047188 2877112 36.50 2688 2211416 694896 7.78 267704 2238756 4 12:59:01 AM 4992136 7034048 2890300 36.67 2688 2211464 724424 8.11 267704 2251320 4 01:00:01 AM 4984100 7026244 2898336 36.77 2688 2211700 718868 8.05 267704 2259064 4 01:01:02 AM 5003312 7045496 2879124 36.53 2688 2211736 718868 8.05 267704 2239940 4 01:02:01 AM 5003884 7046356 2878552 36.52 2688 2212024 718868 8.05 267760 2239624 4 01:03:01 AM 4990880 7033396 2891556 36.68 2688 2212068 736152 8.24 267760 2252348 8 01:04:01 AM 4983288 7026044 2899148 36.78 2688 2212308 741112 8.30 267760 2259976 4 01:05:01 AM 5002284 7045072 2880152 36.54 2688 2212340 718964 8.05 267760 2240340 4 01:06:01 AM 5000196 6961212 2882240 36.57 2688 2135492 790628 8.85 317640 2210460 49640 01:07:01 AM 4931632 7003376 2950804 37.44 2688 2246652 713128 7.98 559972 2040444 16128 Average: 5065275 7042594 2817161 35.74 2688 2150009 711628 7.97 271333 2186731 20998 12:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 193.02 92.44 880.20 41.53 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 123.51 93.45 961.94 19.94 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 48.32 39.22 482.76 6.88 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 9.71 8.26 20.24 3.80 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 26.52 14.71 59.67 3.40 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 183.46 187.10 265.23 46.28 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 20.86 19.00 7.89 5.56 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 1.07 0.40 1.31 0.03 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 12.53 11.06 118.43 0.76 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 4.27 2.60 1.53 0.29 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 1.93 0.33 0.20 0.67 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 9.55 7.08 1.83 0.83 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 1.03 0.48 0.53 0.39 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 16.19 15.00 119.94 1.13 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 5.18 0.30 0.85 0.20 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 16.01 15.21 3.08 3.16 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 10.90 9.23 118.06 0.60 0.00 0.00 0.00 0.00 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 39.78 33.58 356.11 2.33 0.00 0.00 0.00 0.00 01:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 AM eth0 0.67 0.18 0.04 0.02 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 6.13 5.93 1.18 0.51 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 9.08 8.00 117.92 0.58 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 34.86 31.91 355.93 2.39 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 0.75 0.30 0.28 0.20 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 122.93 87.54 744.86 32.53 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 79.12 71.21 741.10 11.97 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 39.12 30.20 214.59 7.45 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) 04/29/2024 _x86_64_ (2 CPU) 00:41:50 LINUX RESTART (2 CPU) 12:42:01 AM CPU %user %nice %system %iowait %steal %idle 12:43:01 AM all 36.75 0.06 9.83 11.84 0.14 41.39 12:43:01 AM 0 34.71 0.08 10.65 11.57 0.17 42.82 12:43:01 AM 1 38.81 0.03 9.01 12.10 0.10 39.95 12:44:01 AM all 27.08 0.00 4.88 6.48 0.08 61.48 12:44:01 AM 0 37.25 0.00 5.78 7.94 0.08 48.95 12:44:01 AM 1 16.89 0.00 3.98 5.02 0.08 74.03 12:45:01 AM all 31.56 0.00 4.16 3.35 0.10 60.84 12:45:01 AM 0 35.12 0.00 4.03 4.17 0.10 56.58 12:45:01 AM 1 27.99 0.00 4.28 2.52 0.10 65.11 12:46:01 AM all 18.53 0.00 1.73 5.30 0.08 74.36 12:46:01 AM 0 25.43 0.00 1.99 4.36 0.08 68.14 12:46:01 AM 1 11.67 0.00 1.47 6.24 0.07 80.56 12:47:01 AM all 13.42 0.00 2.21 2.18 0.08 82.11 12:47:01 AM 0 18.06 0.00 2.57 3.09 0.07 76.21 12:47:01 AM 1 8.79 0.00 1.86 1.27 0.08 88.00 12:48:01 AM all 25.26 0.00 3.48 7.67 0.10 63.49 12:48:01 AM 0 26.64 0.00 3.57 8.42 0.13 61.24 12:48:01 AM 1 23.88 0.00 3.40 6.93 0.07 65.73 12:49:01 AM all 2.11 0.00 0.54 1.99 0.05 95.31 12:49:01 AM 0 3.76 0.00 0.55 1.77 0.05 93.86 12:49:01 AM 1 0.45 0.00 0.53 2.21 0.05 96.76 12:50:01 AM all 0.35 0.00 0.12 0.01 0.04 99.48 12:50:01 AM 0 0.42 0.00 0.12 0.00 0.05 99.42 12:50:01 AM 1 0.28 0.00 0.12 0.02 0.03 99.55 12:51:01 AM all 0.53 0.00 0.18 0.01 0.06 99.22 12:51:01 AM 0 0.92 0.00 0.27 0.02 0.08 98.71 12:51:01 AM 1 0.15 0.00 0.08 0.00 0.03 99.73 12:52:01 AM all 0.43 0.00 0.13 0.00 0.07 99.36 12:52:01 AM 0 0.60 0.00 0.10 0.00 0.07 99.23 12:52:01 AM 1 0.27 0.00 0.17 0.00 0.07 99.50 12:53:01 AM all 0.51 0.00 0.10 0.00 0.07 99.32 12:53:01 AM 0 0.65 0.00 0.10 0.00 0.08 99.16 12:53:01 AM 1 0.37 0.00 0.10 0.00 0.05 99.48 12:53:01 AM CPU %user %nice %system %iowait %steal %idle 12:54:01 AM all 1.01 0.00 0.14 0.00 0.07 98.78 12:54:01 AM 0 1.30 0.00 0.12 0.00 0.05 98.53 12:54:01 AM 1 0.72 0.00 0.17 0.00 0.08 99.03 12:55:01 AM all 0.53 0.00 0.12 0.00 0.07 99.29 12:55:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 12:55:01 AM 1 0.42 0.00 0.13 0.00 0.08 99.37 12:56:01 AM all 0.89 0.00 0.15 0.00 0.07 98.89 12:56:01 AM 0 0.89 0.00 0.15 0.00 0.05 98.91 12:56:01 AM 1 0.90 0.00 0.15 0.00 0.08 98.86 12:57:01 AM all 0.56 0.00 0.23 0.01 0.06 99.14 12:57:01 AM 0 0.67 0.00 0.13 0.02 0.05 99.13 12:57:01 AM 1 0.45 0.00 0.33 0.00 0.07 99.15 12:58:01 AM all 2.06 0.00 0.21 0.00 0.08 97.65 12:58:01 AM 0 2.25 0.00 0.17 0.00 0.07 97.51 12:58:01 AM 1 1.87 0.00 0.25 0.00 0.08 97.79 12:59:01 AM all 0.57 0.00 0.13 0.00 0.05 99.25 12:59:01 AM 0 0.58 0.00 0.03 0.00 0.03 99.35 12:59:01 AM 1 0.55 0.00 0.23 0.00 0.07 99.15 01:00:01 AM all 1.01 0.00 0.22 0.00 0.07 98.70 01:00:01 AM 0 1.03 0.00 0.13 0.00 0.05 98.78 01:00:01 AM 1 0.99 0.00 0.30 0.00 0.08 98.63 01:01:02 AM all 0.51 0.00 0.10 0.00 0.05 99.34 01:01:02 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 01:01:02 AM 1 0.40 0.00 0.13 0.00 0.07 99.40 01:02:01 AM all 0.80 0.00 0.14 0.00 0.06 99.00 01:02:01 AM 0 0.39 0.00 0.12 0.00 0.03 99.46 01:02:01 AM 1 1.21 0.00 0.17 0.00 0.09 98.54 01:03:01 AM all 0.58 0.00 0.15 0.00 0.05 99.22 01:03:01 AM 0 0.37 0.00 0.17 0.00 0.07 99.40 01:03:01 AM 1 0.78 0.00 0.13 0.00 0.03 99.05 01:04:01 AM all 1.05 0.00 0.18 0.00 0.07 98.70 01:04:01 AM 0 1.39 0.00 0.28 0.00 0.08 98.24 01:04:01 AM 1 0.72 0.00 0.07 0.00 0.05 99.16 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 0.48 0.00 0.11 0.00 0.05 99.37 01:05:01 AM 0 0.40 0.00 0.18 0.00 0.08 99.33 01:05:01 AM 1 0.55 0.00 0.03 0.00 0.02 99.40 01:06:01 AM all 15.48 5.29 2.02 0.89 0.07 76.25 01:06:01 AM 0 12.23 10.57 1.79 1.29 0.07 74.06 01:06:01 AM 1 18.74 0.02 2.24 0.49 0.07 78.45 01:07:01 AM all 30.26 11.59 3.55 1.53 0.09 52.98 01:07:01 AM 0 36.26 9.77 4.00 1.11 0.08 48.78 01:07:01 AM 1 24.27 13.41 3.10 1.96 0.10 57.17 Average: all 8.47 0.68 1.39 1.64 0.07 87.75 Average: 0 9.68 0.82 1.48 1.74 0.07 86.21 Average: 1 7.26 0.54 1.29 1.54 0.07 89.30