---> uname -a: Linux prd-centos8-robot-2c-8g-595.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 559 5011 19 2127 6842 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:cb:d5:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84850sec preferred_lft 84850sec inet6 fe80::f816:3eff:fecb:d548/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:04:50 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 205.53 159.50 46.03 14994.40 38366.54 01:07:01 AM 82.49 6.95 75.54 1309.16 6876.91 01:08:01 AM 83.42 0.72 82.70 51.46 9433.98 01:09:01 AM 16.24 0.82 15.43 109.83 1471.78 01:10:01 AM 1.30 0.03 1.27 14.13 22.18 01:11:01 AM 0.42 0.00 0.42 0.00 6.28 01:12:01 AM 59.10 0.20 58.90 12.93 7795.85 01:13:01 AM 8.05 0.03 8.02 1.07 729.13 01:14:01 AM 2.08 0.00 2.08 0.00 85.79 01:15:01 AM 0.32 0.00 0.32 0.00 6.02 01:16:01 AM 0.42 0.00 0.42 0.00 13.53 01:17:01 AM 0.45 0.00 0.45 0.00 12.05 01:18:01 AM 0.13 0.00 0.13 0.00 0.97 01:19:01 AM 0.15 0.00 0.15 0.00 2.80 01:20:01 AM 0.63 0.05 0.58 0.80 16.53 01:21:01 AM 0.35 0.00 0.35 0.00 5.96 01:22:01 AM 0.15 0.00 0.15 0.00 21.23 01:23:01 AM 0.17 0.00 0.17 0.00 3.22 01:24:01 AM 0.27 0.00 0.27 0.00 10.83 01:25:01 AM 0.45 0.00 0.45 0.00 7.53 01:26:02 AM 0.25 0.00 0.25 0.00 10.56 01:27:01 AM 0.12 0.00 0.12 0.00 2.37 01:28:01 AM 0.25 0.00 0.25 0.00 10.38 01:29:01 AM 0.32 0.00 0.32 0.00 5.91 01:30:01 AM 13.75 0.30 13.45 43.85 725.74 Average: 19.08 6.75 12.34 661.98 2627.58 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5646972 7126172 2235464 28.36 2688 1672712 654324 7.33 176424 1781336 76080 01:07:01 AM 5343696 7086740 2538740 32.21 2688 1925576 673216 7.54 210644 2011072 171668 01:08:01 AM 5200012 7031568 2682424 34.03 2688 2008916 686568 7.69 221108 2116992 36440 01:09:01 AM 5267476 7102356 2614960 33.17 2688 2012224 663756 7.43 239696 2031896 20 01:10:01 AM 5268604 7105172 2613832 33.16 2688 2013900 634392 7.10 240184 2030884 4 01:11:01 AM 5194676 7041036 2687760 34.10 2688 2023820 699632 7.83 246220 2097912 9824 01:12:01 AM 5040772 7083224 2841664 36.05 2688 2212036 629476 7.05 262144 2208476 15932 01:13:01 AM 5002884 7045988 2879552 36.53 2688 2212684 697152 7.81 262312 2246276 624 01:14:01 AM 5002788 7045924 2879648 36.53 2688 2212716 697152 7.81 262312 2246308 40 01:15:01 AM 4993784 7037144 2888652 36.65 2688 2212940 720576 8.07 262312 2254872 232 01:16:01 AM 4993340 7036736 2889096 36.65 2688 2212976 705080 7.89 262312 2255100 4 01:17:01 AM 4991696 7035296 2890740 36.67 2688 2213196 705080 7.89 262320 2256960 4 01:18:01 AM 4991868 7035500 2890568 36.67 2688 2213228 705080 7.89 262320 2256992 40 01:19:01 AM 4983840 7027696 2898596 36.77 2688 2213452 718096 8.04 262320 2264740 228 01:20:01 AM 4985372 7029268 2897064 36.75 2688 2213480 711384 7.97 262832 2262920 52 01:21:01 AM 4985380 7029844 2897056 36.75 2688 2214032 711384 7.97 262940 2263332 568 01:22:01 AM 4985084 7029580 2897352 36.76 2688 2214064 711384 7.97 262940 2263360 12 01:23:01 AM 4984344 7028884 2898092 36.77 2688 2214108 731492 8.19 262940 2263612 4 01:24:01 AM 4976732 7021512 2905704 36.86 2688 2214348 724860 8.12 262940 2271112 8 01:25:01 AM 4997156 7041968 2885280 36.60 2688 2214380 705124 7.90 262940 2251060 4 01:26:02 AM 4997100 7042132 2885336 36.60 2688 2214600 705124 7.90 262940 2251356 4 01:27:01 AM 4982732 7027808 2899704 36.79 2688 2214644 734044 8.22 262940 2265124 4 01:28:01 AM 4975252 7020564 2907184 36.88 2688 2214880 728648 8.16 262940 2272728 4 01:29:01 AM 4996532 7041876 2885904 36.61 2688 2214912 708928 7.94 262940 2251604 4 01:30:01 AM 5166684 7037316 2715752 34.45 2688 2045948 685296 7.67 439552 1927088 13420 Average: 5078191 7047652 2804245 35.58 2688 2141991 697890 7.81 260059 2184124 13009 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 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 285.25 138.14 1201.56 49.68 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 75.66 56.43 811.81 7.32 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 33.79 27.96 305.46 6.59 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 15.00 9.10 5.97 3.49 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 8.61 5.21 1.37 1.16 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 7.08 5.45 1.86 1.48 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 247.48 222.34 331.11 53.01 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 30.56 18.68 8.12 4.53 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 1.17 0.18 0.09 0.02 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 20.05 16.05 120.21 1.24 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 0.93 0.25 0.13 0.09 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 6.38 6.03 1.21 0.54 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 0.88 0.20 0.09 0.02 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 16.79 15.00 120.19 1.34 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 0.30 0.10 0.03 0.02 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 19.88 17.29 4.75 3.38 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 2.27 0.67 0.75 0.47 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 12.43 9.61 118.65 0.99 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 41.12 34.27 356.44 2.40 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 1.68 0.22 0.15 0.03 0.00 0.00 0.00 0.00 01:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:02 AM eth0 6.06 5.73 1.31 0.58 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 9.69 8.20 119.89 0.54 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 31.89 30.09 355.51 2.12 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 0.45 0.18 0.04 0.02 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 57.68 41.02 86.43 32.90 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 37.34 26.75 158.15 6.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:04:50 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 43.96 0.05 10.24 19.62 0.14 25.98 01:06:01 AM 0 39.11 0.05 9.94 18.66 0.14 32.11 01:06:01 AM 1 48.79 0.05 10.54 20.57 0.15 19.89 01:07:01 AM all 31.62 0.00 4.67 6.66 0.09 56.96 01:07:01 AM 0 23.15 0.00 3.86 4.83 0.10 68.07 01:07:01 AM 1 40.13 0.00 5.48 8.50 0.08 45.80 01:08:01 AM all 27.90 0.00 3.26 3.90 0.08 64.86 01:08:01 AM 0 12.18 0.00 2.84 3.61 0.07 81.30 01:08:01 AM 1 43.64 0.00 3.69 4.19 0.08 48.40 01:09:01 AM all 12.37 0.00 1.44 0.90 0.10 85.19 01:09:01 AM 0 5.11 0.00 1.25 1.37 0.10 92.16 01:09:01 AM 1 19.61 0.00 1.62 0.43 0.10 78.23 01:10:01 AM all 0.59 0.00 0.49 0.08 0.04 98.80 01:10:01 AM 0 0.72 0.00 0.62 0.02 0.03 98.61 01:10:01 AM 1 0.47 0.00 0.37 0.13 0.05 98.98 01:11:01 AM all 2.53 0.00 0.98 0.00 0.03 96.46 01:11:01 AM 0 0.67 0.00 0.97 0.00 0.03 98.33 01:11:01 AM 1 4.39 0.00 0.98 0.00 0.03 94.59 01:12:01 AM all 30.67 0.00 4.54 2.72 0.11 61.95 01:12:01 AM 0 27.95 0.00 4.03 2.17 0.10 65.75 01:12:01 AM 1 33.40 0.00 5.06 3.27 0.12 58.15 01:13:01 AM all 2.38 0.00 0.35 0.17 0.05 97.06 01:13:01 AM 0 1.41 0.00 0.33 0.03 0.05 98.17 01:13:01 AM 1 3.34 0.00 0.37 0.30 0.05 95.94 01:14:01 AM all 0.49 0.00 0.11 0.01 0.06 99.33 01:14:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 01:14:01 AM 1 0.37 0.00 0.15 0.02 0.07 99.40 01:15:01 AM all 1.20 0.00 0.18 0.00 0.06 98.55 01:15:01 AM 0 0.72 0.00 0.08 0.00 0.03 99.16 01:15:01 AM 1 1.69 0.00 0.28 0.00 0.08 97.94 01:16:01 AM all 0.58 0.00 0.13 0.00 0.07 99.23 01:16:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.17 01:16:01 AM 1 0.45 0.00 0.17 0.00 0.08 99.30 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 1.15 0.00 0.21 0.00 0.04 98.60 01:17:01 AM 0 0.80 0.00 0.18 0.00 0.03 98.98 01:17:01 AM 1 1.50 0.00 0.23 0.00 0.05 98.21 01:18:01 AM all 0.51 0.00 0.09 0.00 0.06 99.34 01:18:01 AM 0 0.72 0.00 0.08 0.00 0.05 99.15 01:18:01 AM 1 0.30 0.00 0.10 0.00 0.07 99.53 01:19:01 AM all 0.99 0.00 0.15 0.00 0.07 98.79 01:19:01 AM 0 0.60 0.00 0.18 0.00 0.10 99.11 01:19:01 AM 1 1.39 0.00 0.12 0.00 0.03 98.46 01:20:01 AM all 0.53 0.00 0.27 0.00 0.04 99.16 01:20:01 AM 0 0.35 0.00 0.28 0.00 0.05 99.31 01:20:01 AM 1 0.72 0.00 0.25 0.00 0.03 99.00 01:21:01 AM all 2.68 0.00 0.25 0.00 0.06 97.01 01:21:01 AM 0 0.90 0.00 0.17 0.00 0.03 98.90 01:21:01 AM 1 4.46 0.00 0.34 0.00 0.08 95.12 01:22:01 AM all 0.49 0.00 0.11 0.00 0.07 99.33 01:22:01 AM 0 0.73 0.00 0.10 0.00 0.05 99.11 01:22:01 AM 1 0.25 0.00 0.12 0.00 0.08 99.55 01:23:01 AM all 0.56 0.00 0.14 0.00 0.08 99.22 01:23:01 AM 0 0.85 0.00 0.12 0.00 0.05 98.98 01:23:01 AM 1 0.27 0.00 0.17 0.00 0.10 99.47 01:24:01 AM all 1.12 0.00 0.18 0.00 0.07 98.63 01:24:01 AM 0 0.94 0.00 0.25 0.00 0.10 98.71 01:24:01 AM 1 1.30 0.00 0.12 0.00 0.03 98.55 01:25:01 AM all 0.53 0.00 0.11 0.00 0.06 99.31 01:25:01 AM 0 0.43 0.00 0.17 0.00 0.08 99.31 01:25:01 AM 1 0.62 0.00 0.05 0.00 0.03 99.30 01:26:02 AM all 1.07 0.00 0.09 0.00 0.06 98.78 01:26:02 AM 0 0.70 0.00 0.08 0.00 0.03 99.18 01:26:02 AM 1 1.44 0.00 0.10 0.00 0.08 98.38 01:27:01 AM all 0.54 0.00 0.15 0.00 0.05 99.26 01:27:01 AM 0 0.48 0.00 0.22 0.00 0.07 99.23 01:27:01 AM 1 0.59 0.00 0.08 0.00 0.03 99.29 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 1.07 0.00 0.19 0.00 0.07 98.67 01:28:01 AM 0 1.32 0.00 0.27 0.00 0.08 98.33 01:28:01 AM 1 0.82 0.00 0.12 0.00 0.05 99.02 01:29:01 AM all 0.50 0.00 0.10 0.00 0.07 99.33 01:29:01 AM 0 0.40 0.00 0.12 0.00 0.08 99.40 01:29:01 AM 1 0.60 0.00 0.08 0.00 0.05 99.27 01:30:01 AM all 21.49 0.00 2.61 0.25 0.08 75.57 01:30:01 AM 0 23.03 0.00 2.57 0.28 0.08 74.03 01:30:01 AM 1 19.96 0.00 2.65 0.22 0.07 77.11 Average: all 7.47 0.00 1.24 1.36 0.07 89.86 Average: 0 5.76 0.00 1.15 1.22 0.07 91.80 Average: 1 9.19 0.00 1.32 1.49 0.07 87.93