---> uname -a: Linux prd-centos8-robot-2c-8g-20445.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 4771 19 2247 6722 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:03:bc:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85091sec preferred_lft 85091sec inet6 fe80::f816:3eff:fe03:bc10/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/14/2024 _x86_64_ (2 CPU) 06:50:45 LINUX RESTART (2 CPU) 06:51:01 AM tps rtps wtps bread/s bwrtn/s 06:52:01 AM 186.66 136.26 50.40 13262.51 37429.70 06:53:01 AM 98.75 12.71 86.04 2333.76 6432.66 06:54:01 AM 68.91 0.70 68.21 50.79 9051.07 06:55:01 AM 17.46 0.85 16.61 123.96 829.01 06:56:01 AM 62.21 2.52 59.69 396.07 7533.76 06:57:01 AM 4.23 0.18 4.05 36.25 189.89 06:58:01 AM 0.32 0.00 0.32 0.00 6.15 06:59:01 AM 0.12 0.00 0.12 0.00 0.78 07:00:01 AM 0.18 0.00 0.18 0.00 85.34 07:01:01 AM 0.42 0.00 0.42 0.00 6.88 07:02:01 AM 0.47 0.08 0.38 1.86 64.44 07:03:01 AM 0.55 0.00 0.55 0.00 440.99 07:04:01 AM 0.38 0.02 0.37 0.53 70.60 07:05:01 AM 0.23 0.00 0.23 0.00 34.68 07:06:01 AM 0.27 0.03 0.23 0.27 45.50 07:07:01 AM 1.73 0.32 1.42 6.93 74.79 07:08:01 AM 0.82 0.00 0.82 0.00 62.06 07:09:01 AM 0.32 0.00 0.32 0.00 239.13 07:10:01 AM 0.42 0.00 0.42 0.00 435.02 07:11:01 AM 0.73 0.00 0.73 0.00 373.39 07:12:01 AM 19.36 0.40 18.96 46.78 3126.19 Average: 22.12 7.34 14.78 774.47 3168.63 06:51:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 AM 5755532 7161840 2126892 26.98 2688 1603192 643460 7.20 164920 1694368 45004 06:53:01 AM 5282576 7083956 2599848 32.98 2688 1979428 672780 7.53 209928 2056248 222508 06:54:01 AM 5227064 7046648 2655360 33.69 2688 1997124 719512 8.06 229192 2082124 24 06:55:01 AM 5152344 7027248 2730080 34.64 2688 2049880 748828 8.38 252540 2124812 44100 06:56:01 AM 5000104 7027604 2882320 36.57 2688 2197704 681188 7.63 262912 2247284 92 06:57:01 AM 4948196 6978108 2934228 37.22 2688 2200108 804004 9.00 263324 2297536 16 06:58:01 AM 4945748 6975660 2936676 37.26 2688 2200108 804004 9.00 263324 2301104 8 06:59:01 AM 4934012 6966440 2948412 37.40 2688 2202624 820680 9.19 263472 2312348 2524 07:00:01 AM 4933664 6966096 2948760 37.41 2688 2202628 826108 9.25 263472 2312468 4 07:01:01 AM 4932820 6967032 2949604 37.42 2688 2204384 826108 9.25 263476 2313480 1764 07:02:01 AM 4933804 6968088 2948620 37.41 2688 2204452 826108 9.25 263964 2312832 24 07:03:01 AM 4912856 6960668 2969568 37.67 2688 2217980 836968 9.37 263972 2333628 408 07:04:01 AM 4907164 6956772 2975260 37.75 2688 2219776 836968 9.37 263972 2339216 264 07:05:01 AM 4906024 6956888 2976400 37.76 2688 2221032 836968 9.37 263972 2340356 556 07:06:01 AM 4904612 6956736 2977812 37.78 2688 2222292 853184 9.55 264136 2341584 548 07:07:01 AM 4901624 6955144 2980800 37.82 2688 2223696 853184 9.55 264256 2344108 508 07:08:01 AM 4898164 6952976 2984260 37.86 2688 2224996 853184 9.55 264260 2347900 488 07:09:01 AM 4871684 6937588 3010740 38.20 2688 2236088 868916 9.73 264260 2374264 4456 07:10:01 AM 4824424 6903180 3058000 38.80 2688 2248936 899164 10.07 264260 2421208 4304 07:11:01 AM 4684272 6772036 3198152 40.57 2688 2257916 1050292 11.76 264260 2560028 2320 07:12:01 AM 4915272 6908140 2967152 37.64 2688 2168696 754628 8.45 493112 2121876 13412 Average: 4989141 6972802 2893283 36.71 2688 2156335 810297 9.07 265285 2265656 16349 06:51:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 259.23 151.53 824.97 48.85 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 101.82 80.49 977.09 12.27 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 48.44 30.88 276.46 13.75 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 24.44 17.88 59.67 5.19 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 236.24 209.95 261.03 42.20 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 133.27 58.09 43.88 6.26 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 81.99 18.38 62.13 1.19 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 34.56 8.25 20.05 0.54 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 29.71 7.43 18.39 0.49 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 16.29 4.35 11.56 0.29 0.00 0.00 0.00 0.00 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 0.82 0.37 0.17 0.09 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 79.76 54.47 252.07 7.53 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 13.61 12.35 3.18 2.08 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 2.17 3.77 0.73 0.90 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 2.03 3.67 0.71 0.89 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 2.12 3.80 0.79 0.95 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 2.27 3.72 0.73 0.90 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 197.97 189.79 61.25 17.90 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 231.91 231.06 70.97 21.35 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 128.35 108.17 56.68 12.10 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 89.42 63.28 187.28 153.61 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 81.73 60.08 151.90 16.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/14/2024 _x86_64_ (2 CPU) 06:50:45 LINUX RESTART (2 CPU) 06:51:01 AM CPU %user %nice %system %iowait %steal %idle 06:52:01 AM all 28.34 0.08 8.72 40.58 0.08 22.19 06:52:01 AM 0 28.66 0.10 8.91 39.62 0.08 22.63 06:52:01 AM 1 28.03 0.05 8.54 41.54 0.08 21.76 06:53:01 AM all 38.07 0.00 5.94 3.46 0.09 52.44 06:53:01 AM 0 42.46 0.00 6.40 4.42 0.10 46.63 06:53:01 AM 1 33.69 0.00 5.48 2.51 0.08 58.24 06:54:01 AM all 13.86 0.00 2.25 3.02 0.06 80.81 06:54:01 AM 0 21.75 0.00 2.69 2.64 0.05 72.87 06:54:01 AM 1 5.98 0.00 1.80 3.41 0.07 88.74 06:55:01 AM all 17.64 0.00 2.13 1.53 0.07 78.64 06:55:01 AM 0 30.16 0.00 2.82 2.32 0.07 64.64 06:55:01 AM 1 5.14 0.00 1.43 0.73 0.07 92.63 06:56:01 AM all 20.57 0.00 3.40 2.84 0.08 73.12 06:56:01 AM 0 22.15 0.00 3.95 2.86 0.08 70.95 06:56:01 AM 1 18.99 0.00 2.84 2.83 0.07 75.28 06:57:01 AM all 24.58 0.00 1.20 0.14 0.08 74.01 06:57:01 AM 0 33.11 0.00 1.38 0.03 0.07 65.41 06:57:01 AM 1 15.93 0.00 1.02 0.24 0.09 82.72 06:58:01 AM all 50.19 0.00 0.84 0.00 0.11 48.86 06:58:01 AM 0 62.72 0.00 0.57 0.00 0.10 36.61 06:58:01 AM 1 37.65 0.00 1.11 0.00 0.12 61.13 06:59:01 AM all 49.30 0.00 0.41 0.00 0.08 50.21 06:59:01 AM 0 1.34 0.00 0.62 0.00 0.08 97.96 06:59:01 AM 1 97.29 0.00 0.20 0.00 0.08 2.43 07:00:01 AM all 50.20 0.00 0.39 0.00 0.12 49.29 07:00:01 AM 0 1.27 0.00 0.65 0.00 0.08 97.99 07:00:01 AM 1 98.98 0.00 0.13 0.00 0.15 0.73 07:01:01 AM all 49.39 0.00 0.34 0.01 0.10 50.16 07:01:01 AM 0 50.58 0.00 0.33 0.00 0.10 48.98 07:01:01 AM 1 48.19 0.00 0.35 0.02 0.10 51.34 07:02:01 AM all 50.31 0.00 0.19 0.00 0.08 49.41 07:02:01 AM 0 99.70 0.00 0.03 0.00 0.12 0.15 07:02:01 AM 1 0.82 0.00 0.35 0.00 0.05 98.78 07:02:01 AM CPU %user %nice %system %iowait %steal %idle 07:03:01 AM all 27.28 0.00 1.11 0.05 0.08 71.48 07:03:01 AM 0 50.46 0.00 1.49 0.03 0.08 47.94 07:03:01 AM 1 4.33 0.00 0.74 0.07 0.07 94.79 07:04:01 AM all 5.05 0.00 1.30 0.00 0.07 93.58 07:04:01 AM 0 5.50 0.00 1.25 0.00 0.07 93.18 07:04:01 AM 1 4.59 0.00 1.35 0.00 0.07 93.98 07:05:01 AM all 3.83 0.00 1.00 0.02 0.08 95.07 07:05:01 AM 0 5.83 0.00 1.62 0.03 0.08 92.43 07:05:01 AM 1 1.82 0.00 0.38 0.00 0.08 97.71 07:06:01 AM all 3.88 0.00 1.15 0.00 0.08 94.90 07:06:01 AM 0 5.51 0.00 1.59 0.00 0.08 92.82 07:06:01 AM 1 2.24 0.00 0.72 0.00 0.07 96.97 07:07:01 AM all 3.86 0.00 1.07 0.03 0.08 94.97 07:07:01 AM 0 3.89 0.00 1.05 0.03 0.08 94.94 07:07:01 AM 1 3.83 0.00 1.09 0.02 0.07 95.00 07:08:01 AM all 3.84 0.00 1.03 0.00 0.08 95.05 07:08:01 AM 0 4.89 0.00 1.34 0.00 0.08 93.69 07:08:01 AM 1 2.79 0.00 0.72 0.00 0.07 96.42 07:09:01 AM all 28.46 0.00 4.34 0.01 0.09 67.10 07:09:01 AM 0 43.60 0.00 6.11 0.00 0.09 50.20 07:09:01 AM 1 13.59 0.00 2.61 0.02 0.08 83.71 07:10:01 AM all 32.59 0.00 4.95 0.02 0.09 62.36 07:10:01 AM 0 44.81 0.00 6.48 0.03 0.09 48.59 07:10:01 AM 1 20.53 0.00 3.45 0.00 0.08 75.93 07:11:01 AM all 23.46 0.00 2.68 0.05 0.09 73.71 07:11:01 AM 0 35.48 0.00 3.43 0.08 0.10 60.90 07:11:01 AM 1 11.46 0.00 1.93 0.02 0.08 86.50 07:12:01 AM all 27.09 0.00 2.84 0.43 0.07 69.57 07:12:01 AM 0 37.05 0.00 3.12 0.53 0.07 59.23 07:12:01 AM 1 17.14 0.00 2.56 0.33 0.07 79.91 Average: all 26.27 0.00 2.25 2.48 0.08 68.92 Average: 0 30.00 0.00 2.65 2.50 0.08 64.76 Average: 1 22.54 0.00 1.85 2.46 0.08 73.08