---> uname -a: Linux prd-centos8-robot-2c-8g-16019.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: 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 609 4982 19 2105 6791 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:e2:6b:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84983sec preferred_lft 84983sec inet6 fe80::f816:3eff:fee2:6b93/64 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) 01/13/2024 _x86_64_ (2 CPU) 03:28:32 LINUX RESTART (2 CPU) 03:29:01 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 65.47 17.91 47.56 3778.78 16939.80 03:31:01 AM 120.89 6.58 114.31 1268.17 9093.57 03:32:01 AM 45.81 1.35 44.46 148.11 4199.22 03:33:01 AM 38.35 0.20 38.15 8.13 2607.23 03:34:01 AM 42.39 0.03 42.36 3.47 6092.72 03:35:01 AM 6.85 0.03 6.81 0.67 315.31 03:36:01 AM 1.85 0.00 1.85 0.00 58.82 03:37:01 AM 0.25 0.00 0.25 0.00 10.21 03:38:01 AM 0.38 0.00 0.38 0.00 5.33 03:39:01 AM 0.22 0.00 0.22 0.00 9.77 03:40:01 AM 0.15 0.00 0.15 0.00 2.95 03:41:01 AM 0.42 0.00 0.42 0.00 12.41 03:42:01 AM 0.30 0.00 0.30 0.00 5.17 03:43:01 AM 0.18 0.00 0.18 0.00 20.28 03:44:02 AM 0.20 0.07 0.13 1.33 2.80 03:45:01 AM 1.30 0.00 1.30 0.00 39.37 03:46:01 AM 0.37 0.00 0.37 0.00 6.10 03:47:01 AM 0.12 0.00 0.12 0.00 8.27 03:48:01 AM 0.38 0.00 0.38 0.00 6.80 03:49:01 AM 0.13 0.00 0.13 0.00 1.82 03:50:01 AM 0.28 0.00 0.28 0.00 11.15 03:51:01 AM 12.61 0.23 12.38 33.86 467.34 03:52:01 AM 37.40 0.45 36.95 48.38 1744.02 Average: 16.37 1.17 15.21 230.25 1812.82 03:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 5456152 7033384 2426296 30.78 2688 1769112 773108 8.66 165236 1976400 107576 03:31:01 AM 5172944 6998328 2709504 34.37 2688 2002436 746316 8.36 188300 2176980 107176 03:32:01 AM 5233804 7051268 2648644 33.60 2688 1994792 705184 7.90 213700 2088844 36 03:33:01 AM 4984308 6986244 2898140 36.77 2688 2172660 744072 8.33 230856 2299668 132600 03:34:01 AM 5008116 7013952 2874332 36.46 2688 2175908 715448 8.01 232412 2265648 4 03:35:01 AM 4973224 6979684 2909224 36.91 2688 2176532 765468 8.57 232452 2301996 0 03:36:01 AM 4972888 6979380 2909560 36.91 2688 2176564 765468 8.57 232452 2301844 8 03:37:01 AM 4963568 6970288 2918880 37.03 2688 2176792 785404 8.79 232452 2311052 4 03:38:01 AM 4963716 6970468 2918732 37.03 2688 2176824 769788 8.62 232452 2310968 4 03:39:01 AM 4963672 6970648 2918776 37.03 2688 2177048 769788 8.62 232460 2311192 4 03:40:01 AM 4996008 7003012 2886440 36.62 2688 2177080 749972 8.40 232672 2279360 16 03:41:01 AM 4988720 6995956 2893728 36.71 2688 2177296 770828 8.63 232672 2285928 4 03:42:01 AM 4988632 6995904 2893816 36.71 2688 2177332 770828 8.63 232672 2286080 4 03:43:01 AM 4988348 6996184 2894100 36.72 2688 2177896 770828 8.63 232780 2286720 4 03:44:02 AM 4987188 6995068 2895260 36.73 2688 2177940 757452 8.48 232780 2287160 16 03:45:01 AM 4978608 6986728 2903840 36.84 2688 2178180 772380 8.65 232780 2295448 4 03:46:01 AM 5000664 7008816 2881784 36.56 2688 2178212 752580 8.43 232780 2273912 4 03:47:01 AM 5001064 7009440 2881384 36.55 2688 2178436 752580 8.43 232780 2274160 4 03:48:01 AM 4985328 6993748 2897120 36.75 2688 2178480 763104 8.54 232780 2288940 4 03:49:01 AM 4976712 6985368 2905736 36.86 2688 2178716 772364 8.65 232780 2297192 244 03:50:01 AM 4999380 7008068 2883068 36.58 2688 2178748 750372 8.40 232780 2274560 40 03:51:01 AM 5039504 6903020 2842944 36.07 2688 2038776 842712 9.44 238584 2251312 45556 03:52:01 AM 5136676 6988828 2745772 34.83 2688 2027692 760208 8.51 426072 1970396 27884 Average: 5033010 6992338 2849438 36.15 2688 2131454 762011 8.53 235551 2247642 18313 03:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 318.34 193.25 1473.59 57.29 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 54.76 44.08 533.98 7.95 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 11.55 9.92 10.28 3.73 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 43.05 28.07 285.55 6.44 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 225.61 190.33 74.54 42.78 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 19.69 14.76 6.84 6.22 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 0.67 0.18 0.04 0.02 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 15.23 13.95 119.85 1.09 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 0.55 0.20 0.04 0.02 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 7.08 6.00 1.27 0.54 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.92 0.27 0.14 0.09 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 14.53 13.45 119.82 1.06 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.37 0.18 0.03 0.02 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 17.58 14.85 4.35 3.16 0.00 0.00 0.00 0.00 03:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:02 AM eth0 10.16 8.46 118.66 1.10 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 38.57 35.84 362.27 2.76 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 5.00 0.18 0.68 0.02 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 6.57 4.83 1.25 0.46 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 10.86 8.83 119.02 0.58 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 31.48 29.11 355.81 2.25 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 0.65 0.23 0.11 0.09 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 51.47 34.24 69.37 22.47 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 18.74 17.19 14.54 7.56 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 39.28 29.06 159.53 7.30 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) 01/13/2024 _x86_64_ (2 CPU) 03:28:32 LINUX RESTART (2 CPU) 03:29:01 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 28.26 0.00 4.87 6.77 0.09 60.00 03:30:01 AM 0 35.45 0.00 5.34 8.48 0.10 50.62 03:30:01 AM 1 21.06 0.00 4.40 5.06 0.08 69.40 03:31:01 AM all 36.83 0.00 5.80 3.62 0.10 53.65 03:31:01 AM 0 46.93 0.00 6.35 2.81 0.12 43.79 03:31:01 AM 1 26.73 0.00 5.26 4.42 0.08 63.51 03:32:01 AM all 21.25 0.00 2.05 1.06 0.07 75.57 03:32:01 AM 0 18.90 0.00 2.42 0.92 0.07 77.69 03:32:01 AM 1 23.61 0.00 1.69 1.20 0.07 73.44 03:33:01 AM all 20.68 0.00 3.36 1.77 0.08 74.12 03:33:01 AM 0 23.25 0.00 3.57 2.18 0.08 70.91 03:33:01 AM 1 18.10 0.00 3.15 1.35 0.07 77.33 03:34:01 AM all 12.33 0.00 2.06 1.33 0.05 84.23 03:34:01 AM 0 18.80 0.00 2.26 1.74 0.05 77.15 03:34:01 AM 1 5.86 0.00 1.85 0.92 0.05 91.31 03:35:01 AM all 2.61 0.00 0.29 0.08 0.03 96.99 03:35:01 AM 0 2.09 0.00 0.25 0.00 0.03 97.63 03:35:01 AM 1 3.12 0.00 0.33 0.15 0.03 96.36 03:36:01 AM all 0.50 0.00 0.13 0.01 0.04 99.31 03:36:01 AM 0 0.43 0.00 0.15 0.00 0.05 99.36 03:36:01 AM 1 0.57 0.00 0.12 0.02 0.03 99.26 03:37:01 AM all 1.04 0.00 0.19 0.00 0.03 98.74 03:37:01 AM 0 1.20 0.00 0.20 0.00 0.03 98.56 03:37:01 AM 1 0.87 0.00 0.18 0.00 0.03 98.91 03:38:01 AM all 0.51 0.00 0.12 0.00 0.03 99.34 03:38:01 AM 0 0.62 0.00 0.10 0.00 0.02 99.27 03:38:01 AM 1 0.40 0.00 0.13 0.00 0.05 99.41 03:39:01 AM all 1.13 0.00 0.14 0.00 0.03 98.70 03:39:01 AM 0 1.70 0.00 0.10 0.00 0.03 98.16 03:39:01 AM 1 0.55 0.00 0.18 0.00 0.03 99.23 03:40:01 AM all 0.53 0.00 0.12 0.00 0.03 99.32 03:40:01 AM 0 0.58 0.00 0.08 0.00 0.02 99.32 03:40:01 AM 1 0.49 0.00 0.15 0.00 0.03 99.33 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 1.05 0.00 0.18 0.00 0.03 98.74 03:41:01 AM 0 0.82 0.00 0.18 0.00 0.03 98.96 03:41:01 AM 1 1.29 0.00 0.18 0.00 0.02 98.51 03:42:01 AM all 0.43 0.00 0.13 0.00 0.03 99.42 03:42:01 AM 0 0.27 0.00 0.17 0.00 0.03 99.53 03:42:01 AM 1 0.59 0.00 0.08 0.00 0.02 99.31 03:43:01 AM all 2.87 0.00 0.19 0.00 0.04 96.90 03:43:01 AM 0 3.97 0.00 0.20 0.00 0.05 95.78 03:43:01 AM 1 1.77 0.00 0.18 0.00 0.03 98.01 03:44:02 AM all 0.66 0.00 0.26 0.00 0.03 99.05 03:44:02 AM 0 0.60 0.00 0.35 0.00 0.03 99.01 03:44:02 AM 1 0.72 0.00 0.17 0.00 0.03 99.08 03:45:01 AM all 1.19 0.00 0.22 0.01 0.03 98.55 03:45:01 AM 0 0.97 0.00 0.19 0.00 0.03 98.81 03:45:01 AM 1 1.41 0.00 0.26 0.02 0.03 98.28 03:46:01 AM all 0.52 0.00 0.13 0.00 0.03 99.31 03:46:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 03:46:01 AM 1 0.43 0.00 0.18 0.00 0.03 99.35 03:47:01 AM all 1.12 0.00 0.13 0.00 0.03 98.71 03:47:01 AM 0 1.47 0.00 0.13 0.00 0.03 98.36 03:47:01 AM 1 0.77 0.00 0.13 0.00 0.03 99.06 03:48:01 AM all 0.60 0.00 0.16 0.00 0.03 99.21 03:48:01 AM 0 0.57 0.00 0.22 0.00 0.05 99.16 03:48:01 AM 1 0.63 0.00 0.10 0.00 0.02 99.25 03:49:01 AM all 1.10 0.00 0.22 0.00 0.03 98.64 03:49:01 AM 0 1.37 0.00 0.25 0.00 0.05 98.33 03:49:01 AM 1 0.84 0.00 0.18 0.00 0.02 98.96 03:50:01 AM all 0.49 0.00 0.11 0.00 0.03 99.36 03:50:01 AM 0 0.40 0.00 0.15 0.00 0.03 99.41 03:50:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 03:51:01 AM all 15.81 0.00 1.75 0.07 0.05 82.33 03:51:01 AM 0 27.46 0.00 2.14 0.12 0.07 70.21 03:51:01 AM 1 4.14 0.00 1.35 0.02 0.03 94.45 03:51:01 AM CPU %user %nice %system %iowait %steal %idle 03:52:01 AM all 28.61 0.00 3.03 0.73 0.07 67.57 03:52:01 AM 0 31.18 0.00 3.25 0.63 0.07 64.86 03:52:01 AM 1 26.04 0.00 2.80 0.82 0.07 70.27 Average: all 7.85 0.00 1.12 0.67 0.04 90.32 Average: 0 9.57 0.00 1.23 0.74 0.05 88.42 Average: 1 6.12 0.00 1.01 0.61 0.04 92.22