---> uname -a: Linux prd-centos8-robot-2c-8g-16407.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 583 4976 19 2137 6817 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:6a:7e:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84566sec preferred_lft 84566sec inet6 fe80::f816:3eff:fe6a:7e85/64 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) 04/28/2024 _x86_64_ (2 CPU) 05:53:06 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 85.60 25.32 60.28 6619.26 9430.47 05:56:01 AM 82.51 0.12 82.39 9.73 8211.46 05:57:01 AM 37.60 1.48 36.12 166.74 3856.50 05:58:01 AM 47.33 2.72 44.61 406.60 3422.90 05:59:01 AM 21.31 0.03 21.28 1.87 4817.79 06:00:01 AM 4.00 0.00 4.00 0.00 138.04 06:01:01 AM 0.28 0.02 0.27 0.13 7.15 06:02:01 AM 0.35 0.07 0.28 1.73 7.00 06:03:01 AM 0.22 0.00 0.22 0.00 6.30 06:04:01 AM 0.37 0.00 0.37 0.00 7.32 06:05:01 AM 0.18 0.00 0.18 0.00 6.57 06:06:01 AM 0.33 0.00 0.33 0.00 7.10 06:07:01 AM 0.52 0.00 0.52 0.00 9.01 06:08:01 AM 0.42 0.00 0.42 0.00 7.35 06:09:01 AM 1.58 0.03 1.55 0.27 37.65 06:10:01 AM 0.43 0.00 0.43 0.00 7.90 06:11:01 AM 0.72 0.00 0.72 0.00 11.28 06:12:01 AM 0.40 0.00 0.40 0.00 7.05 06:13:01 AM 0.43 0.00 0.43 0.00 7.62 06:14:01 AM 0.28 0.00 0.28 0.00 7.70 06:15:01 AM 0.17 0.00 0.17 0.00 4.55 06:16:01 AM 0.17 0.00 0.17 0.00 5.78 06:17:01 AM 0.55 0.30 0.25 6.40 4.67 06:18:01 AM 0.80 0.00 0.80 0.00 22.70 06:19:01 AM 0.30 0.00 0.30 0.00 7.46 06:20:02 AM 0.23 0.00 0.23 0.00 16.14 06:21:01 AM 0.24 0.00 0.24 0.00 9.20 06:22:01 AM 0.22 0.00 0.22 0.00 14.96 06:23:01 AM 15.83 0.32 15.51 44.79 800.18 Average: 10.47 1.05 9.42 250.41 1066.13 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5332388 7015488 2550048 32.35 2688 1871352 761548 8.53 230916 2021264 130112 05:56:01 AM 5229336 7057824 2653100 33.66 2688 2005064 662776 7.42 212372 2096640 95632 05:57:01 AM 5253540 7087664 2628896 33.35 2688 2011256 636280 7.12 240640 2045120 16 05:58:01 AM 5025500 7068632 2856936 36.24 2688 2212624 628248 7.03 266860 2221852 132312 05:59:01 AM 4979180 7023016 2903256 36.83 2688 2213524 691804 7.75 267492 2263560 32 06:00:01 AM 4977796 7021748 2904640 36.85 2688 2213624 728864 8.16 267492 2264576 64 06:01:01 AM 4974268 7018332 2908168 36.89 2688 2213720 709396 7.94 267492 2268120 24 06:02:01 AM 4975008 7019240 2907428 36.88 2688 2213888 709396 7.94 267652 2267504 56 06:03:01 AM 4974936 7019256 2907500 36.89 2688 2213968 709396 7.94 267652 2267604 4 06:04:01 AM 4974296 7018708 2908140 36.89 2688 2214060 709396 7.94 267652 2268284 52 06:05:01 AM 4971740 7016260 2910696 36.93 2688 2214156 709396 7.94 268032 2270944 8 06:06:01 AM 4971472 7016080 2910964 36.93 2688 2214252 709396 7.94 268032 2271192 4 06:07:01 AM 4971204 7015908 2911232 36.93 2688 2214348 709396 7.94 268032 2271548 4 06:08:01 AM 4969720 7014524 2912716 36.95 2688 2214448 706604 7.91 268032 2272480 4 06:09:01 AM 4969096 7014000 2913340 36.96 2688 2214548 706604 7.91 268056 2273540 4 06:10:01 AM 4968828 7013820 2913608 36.96 2688 2214652 725720 8.13 268056 2273812 4 06:11:01 AM 4968820 7013912 2913616 36.96 2688 2214752 706252 7.91 268056 2273792 4 06:12:01 AM 4968572 7013760 2913864 36.97 2688 2214848 706252 7.91 268056 2274004 4 06:13:01 AM 4968776 7014064 2913660 36.96 2688 2214948 706252 7.91 268056 2273988 4 06:14:01 AM 4968636 7014012 2913800 36.97 2688 2215044 706252 7.91 268056 2274052 36 06:15:01 AM 4968420 7013884 2914016 36.97 2688 2215140 706252 7.91 268056 2274156 60 06:16:01 AM 4968420 7013984 2914016 36.97 2688 2215240 706252 7.91 268056 2274368 24 06:17:01 AM 4967992 7013764 2914444 36.97 2688 2215448 706252 7.91 268056 2274608 56 06:18:01 AM 4967524 7013480 2914912 36.98 2688 2215624 706252 7.91 268160 2274956 24 06:19:01 AM 4967116 7013172 2915320 36.99 2688 2215724 706252 7.91 268160 2275424 60 06:20:02 AM 4965492 7011920 2916944 37.01 2688 2216096 722028 8.08 268164 2277124 4 06:21:01 AM 4965168 7011888 2917268 37.01 2688 2216432 722028 8.08 268164 2277396 144 06:22:01 AM 4965096 7012148 2917340 37.01 2688 2216732 722028 8.08 268164 2277632 56 06:23:01 AM 5127244 7007936 2755192 34.95 2688 2055656 692972 7.76 446100 1957580 13432 Average: 5008813 7020980 2873623 36.46 2688 2183144 704467 7.89 269923 2237142 12836 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 303.83 193.99 1544.34 58.44 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 51.97 42.47 498.39 7.90 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 14.68 8.63 11.11 3.19 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 271.52 199.55 327.93 49.87 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 20.41 17.28 7.14 3.35 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 0.55 0.30 0.10 0.08 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 1.88 0.47 0.90 0.03 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 3.38 0.25 0.14 0.02 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 2.40 0.23 0.11 0.02 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 3.98 0.52 0.91 0.39 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 1.33 0.77 0.39 3.29 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 0.98 0.25 0.09 0.02 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 9.91 0.25 1.25 0.02 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 0.98 0.25 0.06 0.02 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 1.23 0.33 0.12 0.02 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 0.72 0.38 0.11 0.08 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 0.67 0.22 0.04 0.01 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 0.67 0.25 0.04 0.02 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 1.10 0.23 0.05 0.01 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 3.60 0.43 0.71 0.27 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 1.02 0.40 0.36 0.26 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 0.58 0.23 0.03 0.01 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 6.70 0.18 0.87 0.01 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 0.72 0.18 0.04 0.01 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 0.82 0.25 0.15 0.02 0.00 0.00 0.00 0.00 06:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:02 AM eth0 1.40 0.98 0.24 0.22 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 0.83 0.32 0.05 0.02 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 0.58 0.30 0.03 0.02 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 42.51 34.34 78.41 33.99 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 25.91 17.40 85.36 5.58 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) 04/28/2024 _x86_64_ (2 CPU) 05:53:06 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 34.60 0.00 6.78 11.17 0.12 47.33 05:55:01 AM 0 30.40 0.00 5.98 10.60 0.12 52.91 05:55:01 AM 1 38.80 0.00 7.59 11.74 0.12 41.76 05:56:01 AM all 40.48 0.00 4.72 2.80 0.12 51.88 05:56:01 AM 0 27.95 0.00 4.55 2.45 0.13 64.91 05:56:01 AM 1 52.98 0.00 4.89 3.14 0.12 38.88 05:57:01 AM all 14.41 0.00 1.51 1.69 0.05 82.34 05:57:01 AM 0 14.10 0.00 1.29 1.64 0.05 82.92 05:57:01 AM 1 14.71 0.00 1.74 1.74 0.05 81.77 05:58:01 AM all 33.69 0.00 5.19 1.24 0.09 59.80 05:58:01 AM 0 16.27 0.00 4.02 0.95 0.08 78.68 05:58:01 AM 1 51.19 0.00 6.36 1.52 0.10 40.82 05:59:01 AM all 4.70 0.00 0.62 1.09 0.05 93.54 05:59:01 AM 0 0.97 0.00 0.45 0.77 0.05 97.76 05:59:01 AM 1 8.48 0.00 0.80 1.41 0.05 89.27 06:00:01 AM all 0.62 0.00 0.13 0.02 0.04 99.20 06:00:01 AM 0 0.47 0.00 0.13 0.02 0.05 99.33 06:00:01 AM 1 0.77 0.00 0.12 0.02 0.03 99.07 06:01:01 AM all 0.60 0.00 0.13 0.00 0.03 99.23 06:01:01 AM 0 0.45 0.00 0.13 0.00 0.03 99.38 06:01:01 AM 1 0.75 0.00 0.13 0.00 0.03 99.08 06:02:01 AM all 0.59 0.00 0.11 0.01 0.03 99.26 06:02:01 AM 0 0.52 0.00 0.12 0.02 0.03 99.31 06:02:01 AM 1 0.67 0.00 0.10 0.00 0.03 99.20 06:03:01 AM all 0.59 0.00 0.09 0.00 0.03 99.29 06:03:01 AM 0 0.58 0.00 0.03 0.00 0.03 99.35 06:03:01 AM 1 0.59 0.00 0.15 0.00 0.03 99.23 06:04:01 AM all 0.80 0.00 0.14 0.00 0.06 99.00 06:04:01 AM 0 0.79 0.00 0.17 0.00 0.05 99.00 06:04:01 AM 1 0.82 0.00 0.12 0.00 0.07 99.00 06:05:01 AM all 0.56 0.00 0.12 0.00 0.04 99.28 06:05:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 06:05:01 AM 1 0.52 0.00 0.13 0.00 0.03 99.31 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 0.61 0.00 0.09 0.00 0.06 99.24 06:06:01 AM 0 0.70 0.00 0.07 0.00 0.03 99.20 06:06:01 AM 1 0.52 0.00 0.12 0.00 0.08 99.28 06:07:01 AM all 0.62 0.00 0.12 0.00 0.06 99.21 06:07:01 AM 0 0.69 0.00 0.10 0.00 0.05 99.16 06:07:01 AM 1 0.55 0.00 0.13 0.00 0.07 99.25 06:08:01 AM all 0.58 0.00 0.09 0.00 0.07 99.26 06:08:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 06:08:01 AM 1 0.55 0.00 0.10 0.00 0.07 99.28 06:09:01 AM all 0.64 0.00 0.25 0.01 0.04 99.06 06:09:01 AM 0 0.52 0.00 0.33 0.00 0.03 99.11 06:09:01 AM 1 0.77 0.00 0.17 0.02 0.05 99.00 06:10:01 AM all 0.65 0.00 0.13 0.00 0.05 99.17 06:10:01 AM 0 0.50 0.00 0.15 0.00 0.05 99.30 06:10:01 AM 1 0.80 0.00 0.10 0.00 0.05 99.05 06:11:01 AM all 0.69 0.00 0.13 0.01 0.05 99.13 06:11:01 AM 0 0.47 0.00 0.12 0.00 0.05 99.36 06:11:01 AM 1 0.90 0.00 0.13 0.02 0.05 98.90 06:12:01 AM all 0.61 0.00 0.08 0.00 0.03 99.27 06:12:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 06:12:01 AM 1 0.55 0.00 0.10 0.00 0.03 99.31 06:13:01 AM all 0.49 0.00 0.12 0.00 0.04 99.35 06:13:01 AM 0 0.57 0.00 0.13 0.00 0.05 99.25 06:13:01 AM 1 0.42 0.00 0.10 0.00 0.03 99.45 06:14:01 AM all 0.54 0.00 0.11 0.00 0.04 99.31 06:14:01 AM 0 0.50 0.00 0.12 0.00 0.03 99.35 06:14:01 AM 1 0.58 0.00 0.10 0.00 0.05 99.26 06:15:01 AM all 0.62 0.00 0.11 0.00 0.04 99.23 06:15:01 AM 0 0.53 0.00 0.05 0.00 0.03 99.38 06:15:01 AM 1 0.70 0.00 0.17 0.00 0.05 99.08 06:16:01 AM all 0.62 0.00 0.08 0.00 0.03 99.26 06:16:01 AM 0 0.62 0.00 0.05 0.00 0.02 99.31 06:16:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 06:16:01 AM CPU %user %nice %system %iowait %steal %idle 06:17:01 AM all 0.58 0.01 0.11 0.00 0.04 99.26 06:17:01 AM 0 0.55 0.02 0.10 0.00 0.05 99.28 06:17:01 AM 1 0.62 0.00 0.12 0.00 0.03 99.23 06:18:01 AM all 0.45 0.00 0.09 0.01 0.03 99.41 06:18:01 AM 0 0.25 0.00 0.08 0.00 0.02 99.65 06:18:01 AM 1 0.65 0.00 0.10 0.02 0.05 99.18 06:19:01 AM all 0.51 0.00 0.09 0.00 0.03 99.36 06:19:01 AM 0 0.52 0.00 0.08 0.00 0.03 99.36 06:19:01 AM 1 0.50 0.00 0.10 0.00 0.03 99.36 06:20:02 AM all 1.77 0.00 0.12 0.00 0.04 98.07 06:20:02 AM 0 1.24 0.00 0.12 0.00 0.03 98.61 06:20:02 AM 1 2.30 0.00 0.12 0.00 0.05 97.53 06:21:01 AM all 1.61 0.00 0.09 0.00 0.03 98.26 06:21:01 AM 0 1.68 0.00 0.10 0.00 0.03 98.18 06:21:01 AM 1 1.55 0.00 0.08 0.00 0.03 98.34 06:22:01 AM all 1.57 0.00 0.09 0.00 0.05 98.29 06:22:01 AM 0 1.37 0.00 0.08 0.00 0.05 98.50 06:22:01 AM 1 1.77 0.00 0.10 0.00 0.05 98.08 06:23:01 AM all 20.36 0.00 2.65 0.25 0.06 76.68 06:23:01 AM 0 14.75 0.00 2.59 0.18 0.05 82.43 06:23:01 AM 1 25.98 0.00 2.71 0.32 0.07 70.93 Average: all 5.70 0.00 0.83 0.63 0.05 92.78 Average: 0 4.14 0.00 0.74 0.57 0.05 94.50 Average: 1 7.27 0.00 0.92 0.69 0.05 91.06