---> uname -a: Linux prd-centos8-robot-2c-8g-27436.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 568 4912 19 2216 6832 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:de:46:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85470sec preferred_lft 85470sec inet6 fe80::f816:3eff:fede:46d6/64 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) 09/25/2024 _x86_64_ (2 CPU) 06:15:14 LINUX RESTART (2 CPU) 06:16:01 AM tps rtps wtps bread/s bwrtn/s 06:17:01 AM 95.63 15.23 80.40 2706.88 6343.33 06:18:01 AM 82.34 0.70 81.64 50.78 9179.29 06:19:01 AM 15.78 0.35 15.43 61.19 1333.59 06:20:01 AM 52.13 0.00 52.13 0.00 5528.24 06:21:01 AM 13.46 0.03 13.43 3.47 2775.39 06:22:01 AM 1.83 0.10 1.73 32.13 106.32 06:23:01 AM 1.52 0.00 1.52 0.00 614.08 06:24:01 AM 0.57 0.00 0.57 0.00 336.46 06:25:01 AM 0.38 0.05 0.33 3.33 137.84 06:26:01 AM 0.87 0.03 0.83 1.87 268.28 06:27:01 AM 0.55 0.35 0.20 53.46 46.79 06:28:01 AM 0.28 0.00 0.28 0.00 34.56 06:29:01 AM 0.17 0.00 0.17 0.00 16.00 06:30:01 AM 17.63 0.45 17.18 49.05 2513.96 Average: 20.22 1.24 18.99 211.57 2088.23 06:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 AM 5353816 7066556 2528616 32.08 2688 1895012 711468 7.97 211428 1995640 146736 06:18:01 AM 5191264 7024228 2691168 34.14 2688 2009932 708024 7.93 221168 2125620 30076 06:19:01 AM 5175036 7035408 2707396 34.35 2688 2036732 720020 8.06 246228 2114080 24804 06:20:01 AM 4999844 7032420 2882588 36.57 2688 2201688 688332 7.71 255816 2252788 69604 06:21:01 AM 5050628 7083304 2831804 35.93 2688 2201816 638624 7.15 259024 2198860 16 06:22:01 AM 5009460 7044896 2872972 36.45 2688 2204576 690960 7.74 259240 2239504 208 06:23:01 AM 4978288 7030996 2904144 36.84 2688 2221888 690960 7.74 259656 2270472 124 06:24:01 AM 4966552 7030564 2915880 36.99 2688 2233176 690960 7.74 259656 2281776 1436 06:25:01 AM 4963416 7030772 2919016 37.03 2688 2236496 690960 7.74 259712 2285072 592 06:26:01 AM 4954292 7028752 2928140 37.15 2688 2243608 712572 7.98 259952 2293396 52 06:27:01 AM 4565492 6966520 3316940 42.08 2688 2247072 729724 8.17 261284 2301900 572 06:28:01 AM 4564292 6965960 3318140 42.10 2688 2247744 729724 8.17 261300 2302936 372 06:29:01 AM 4564624 6966460 3317808 42.09 2688 2247880 729724 8.17 261300 2302844 88 06:30:01 AM 5080892 7041732 2801540 35.54 2688 2136248 708064 7.93 488256 1963124 13384 Average: 4958421 7024898 2924011 37.10 2688 2168848 702865 7.87 268859 2209144 20576 06:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 222.28 136.49 1306.94 45.72 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 50.32 37.60 530.20 7.17 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 14.56 9.15 5.89 3.52 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 37.99 31.54 278.96 7.94 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 202.83 137.29 38.82 36.39 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 25.53 17.61 25.72 2.60 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 52.27 38.44 118.71 10.48 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 33.83 21.48 75.32 6.92 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 20.50 18.33 5.54 4.28 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 23.46 18.69 64.52 11.15 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 39.44 52.82 22.14 4.56 0.00 0.00 0.00 0.00 06:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM eth0 13.75 10.20 3.28 2.17 0.00 0.00 0.00 0.00 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 8.80 4.90 1.70 0.88 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 89.50 59.93 152.28 90.97 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 59.65 42.46 187.86 16.77 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) 09/25/2024 _x86_64_ (2 CPU) 06:15:14 LINUX RESTART (2 CPU) 06:16:01 AM CPU %user %nice %system %iowait %steal %idle 06:17:01 AM all 34.16 0.00 6.09 2.89 0.12 56.74 06:17:01 AM 0 42.57 0.00 6.24 2.80 0.12 48.27 06:17:01 AM 1 25.77 0.00 5.95 2.98 0.12 65.18 06:18:01 AM all 22.68 0.00 3.41 3.68 0.08 70.16 06:18:01 AM 0 33.22 0.00 4.02 4.39 0.08 58.30 06:18:01 AM 1 12.15 0.00 2.80 2.97 0.07 82.02 06:19:01 AM all 13.10 0.00 1.75 2.14 0.07 82.95 06:19:01 AM 0 15.71 0.00 1.95 3.00 0.07 79.27 06:19:01 AM 1 10.48 0.00 1.55 1.27 0.07 86.63 06:20:01 AM all 23.61 0.00 3.72 4.59 0.09 67.99 06:20:01 AM 0 32.18 0.00 4.54 4.44 0.10 58.74 06:20:01 AM 1 15.03 0.00 2.89 4.75 0.08 77.25 06:21:01 AM all 2.75 0.00 0.68 1.43 0.04 95.10 06:21:01 AM 0 3.51 0.00 0.87 0.97 0.05 94.59 06:21:01 AM 1 1.99 0.00 0.48 1.89 0.03 95.61 06:22:01 AM all 3.57 0.00 0.26 0.03 0.09 96.05 06:22:01 AM 0 6.26 0.00 0.35 0.03 0.13 93.22 06:22:01 AM 1 0.89 0.00 0.17 0.02 0.05 98.88 06:23:01 AM all 20.04 0.00 0.28 0.13 0.08 79.48 06:23:01 AM 0 31.56 0.00 0.30 0.17 0.08 67.89 06:23:01 AM 1 8.50 0.00 0.27 0.08 0.07 91.08 06:24:01 AM all 10.19 0.00 0.17 0.08 0.04 89.52 06:24:01 AM 0 14.00 0.00 0.18 0.12 0.05 85.65 06:24:01 AM 1 6.37 0.00 0.15 0.05 0.03 93.40 06:25:01 AM all 12.51 0.00 0.17 0.02 0.05 87.26 06:25:01 AM 0 19.54 0.00 0.13 0.00 0.05 80.27 06:25:01 AM 1 5.48 0.00 0.20 0.03 0.05 94.23 06:26:01 AM all 7.31 0.00 0.30 0.18 0.06 92.14 06:26:01 AM 0 10.70 0.00 0.39 0.20 0.05 88.67 06:26:01 AM 1 3.93 0.00 0.22 0.17 0.07 95.62 06:27:01 AM all 11.22 0.00 6.58 0.03 0.08 82.08 06:27:01 AM 0 8.62 0.00 6.13 0.03 0.08 85.13 06:27:01 AM 1 13.90 0.00 7.04 0.03 0.09 78.94 06:27:01 AM CPU %user %nice %system %iowait %steal %idle 06:28:01 AM all 4.71 0.00 0.18 0.00 0.05 95.06 06:28:01 AM 0 4.23 0.00 0.15 0.00 0.05 95.57 06:28:01 AM 1 5.19 0.00 0.20 0.00 0.05 94.56 06:29:01 AM all 2.04 0.00 0.14 0.00 0.04 97.77 06:29:01 AM 0 1.69 0.00 0.17 0.00 0.05 98.09 06:29:01 AM 1 2.39 0.00 0.12 0.00 0.03 97.46 06:30:01 AM all 23.79 0.00 3.50 1.88 0.08 70.76 06:30:01 AM 0 32.16 0.00 3.66 2.32 0.08 61.78 06:30:01 AM 1 15.41 0.00 3.34 1.44 0.07 79.74 Average: all 13.71 0.00 1.94 1.22 0.07 83.06 Average: 0 18.30 0.00 2.08 1.32 0.08 78.22 Average: 1 9.10 0.00 1.80 1.12 0.06 87.91