---> uname -a: Linux prd-centos8-robot-2c-8g-28924.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 659 4852 19 2185 6741 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:6f:65:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85235sec preferred_lft 85235sec inet6 fe80::f816:3eff:fe6f:65a1/64 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) 09/28/2024 _x86_64_ (2 CPU) 01:19:31 LINUX RESTART (2 CPU) 01:20:00 AM tps rtps wtps bread/s bwrtn/s 01:20:02 AM 179.00 54.50 124.50 29452.00 257792.00 01:21:01 AM 108.95 28.70 80.24 7108.51 14188.80 01:22:01 AM 90.92 0.70 90.22 50.78 10019.54 01:23:01 AM 33.78 0.42 33.36 64.79 2667.81 01:24:01 AM 48.61 0.03 48.58 3.47 6945.16 01:25:01 AM 5.51 0.00 5.51 0.00 237.32 01:26:01 AM 0.40 0.00 0.40 0.00 7.60 01:27:01 AM 0.30 0.08 0.22 31.99 3.45 01:28:01 AM 2.08 0.02 2.07 0.13 154.67 01:29:01 AM 0.35 0.00 0.35 0.00 87.75 01:30:00 AM 0.39 0.03 0.36 1.91 94.75 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 0.35 0.00 0.35 0.00 97.53 01:32:01 AM 0.30 0.00 0.30 0.00 45.08 01:33:01 AM 0.25 0.00 0.25 0.00 106.05 01:34:01 AM 0.22 0.00 0.22 0.00 94.29 01:35:01 AM 0.33 0.03 0.30 0.27 116.20 01:36:01 AM 1.32 0.00 1.32 0.00 115.08 01:37:01 AM 0.32 0.00 0.32 0.00 112.15 01:38:01 AM 10.01 0.32 9.70 36.93 464.91 01:39:01 AM 27.51 0.73 26.77 77.71 2256.45 Average: 17.67 1.70 15.97 433.31 2427.81 01:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:02 AM 6061564 7329848 1820868 23.10 2688 1467516 367588 4.66 114576 1447648 58132 01:21:01 AM 5325180 7023680 2557252 32.44 2688 1880308 707872 7.93 210252 2025260 154524 01:22:01 AM 5120692 6956732 2761740 35.04 2688 2012692 760196 8.51 221648 2192904 30076 01:23:01 AM 4990752 6951212 2891680 36.69 2688 2133196 774268 8.67 260240 2273844 101584 01:24:01 AM 4975920 7011696 2906512 36.87 2688 2204672 676756 7.58 259744 2269152 20 01:25:01 AM 4979200 7014980 2903232 36.83 2688 2204676 676756 7.58 259744 2269044 4 01:26:01 AM 4978936 7014716 2903496 36.84 2688 2204676 676756 7.58 259744 2269116 4 01:27:01 AM 4938056 6975204 2944376 37.35 2688 2206044 743672 8.33 259892 2309904 392 01:28:01 AM 4928024 6967972 2954408 37.48 2688 2208852 759920 8.51 259984 2319772 540 01:29:01 AM 4925672 6967836 2956760 37.51 2688 2211064 759920 8.51 260248 2322048 244 01:30:00 AM 4922592 6967380 2959840 37.55 2688 2213748 783152 8.77 260436 2324700 232 01:30:01 AM 4921940 6966940 2960492 37.56 2688 2213884 783152 8.77 260436 2325312 380 01:31:01 AM 4916664 6964252 2965768 37.63 2688 2216532 798528 8.94 260436 2330368 200 01:32:01 AM 4913536 6964040 2968896 37.66 2688 2219472 798528 8.94 260436 2333564 1924 01:33:01 AM 4908228 6961600 2974204 37.73 2688 2222312 832420 9.32 260436 2338628 1652 01:34:01 AM 4905220 6961476 2977212 37.77 2688 2225140 832420 9.32 260436 2341632 1692 01:35:01 AM 4902508 6961028 2979924 37.80 2688 2227392 829028 9.28 260616 2344144 584 01:36:01 AM 4899324 6960684 2983108 37.85 2688 2230248 845372 9.47 260616 2347200 880 01:37:01 AM 4895728 6960092 2986704 37.89 2688 2233292 845372 9.47 260616 2350644 636 01:38:01 AM 4982868 6911824 2899564 36.79 2688 2103936 757316 8.48 314172 2231160 50576 01:39:01 AM 4968980 6903364 2913452 36.96 2688 2109776 775868 8.69 473864 2088944 16492 Average: 5017218 6985550 2865214 36.35 2688 2140449 751660 8.42 261837 2240714 20037 01:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 AM eth0 6.50 6.00 1.76 1.54 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 332.34 204.20 1637.14 61.40 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 62.88 50.97 580.35 8.33 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 44.48 38.04 277.65 9.24 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 533.16 389.60 113.55 95.08 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 2.50 1.90 0.44 0.42 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 3.03 2.03 0.63 0.49 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 29.52 13.51 9.33 2.03 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 141.49 141.38 25.72 10.84 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 55.09 54.26 11.51 4.72 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 84.42 84.10 17.77 6.79 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 564.93 572.39 91.31 41.17 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 105.03 104.08 20.24 8.44 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 174.17 175.22 30.90 12.67 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 147.26 146.51 27.24 11.46 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 186.74 186.44 32.73 13.65 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 109.67 110.63 19.32 9.92 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 116.56 115.80 22.50 9.25 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 191.90 194.29 33.94 13.76 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 135.06 94.40 148.91 119.90 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 19.23 18.81 16.87 8.84 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 130.41 112.21 157.83 21.40 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) 09/28/2024 _x86_64_ (2 CPU) 01:19:31 LINUX RESTART (2 CPU) 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:20:02 AM all 2.78 0.00 7.59 73.16 0.00 16.46 01:20:02 AM 0 3.06 0.00 4.08 59.69 0.00 33.16 01:20:02 AM 1 2.51 0.00 11.06 86.43 0.00 0.00 01:21:01 AM all 44.79 0.00 8.02 4.34 0.11 42.74 01:21:01 AM 0 43.85 0.00 8.49 3.93 0.10 43.63 01:21:01 AM 1 45.74 0.00 7.55 4.75 0.12 41.85 01:22:01 AM all 24.39 0.00 3.65 2.59 0.09 69.27 01:22:01 AM 0 22.98 0.00 3.72 2.92 0.10 70.28 01:22:01 AM 1 25.80 0.00 3.59 2.27 0.08 68.27 01:23:01 AM all 23.11 0.00 3.44 0.85 0.08 72.53 01:23:01 AM 0 16.38 0.00 3.13 1.23 0.07 79.18 01:23:01 AM 1 29.85 0.00 3.74 0.47 0.08 65.86 01:24:01 AM all 14.10 0.00 3.27 2.18 0.08 80.36 01:24:01 AM 0 20.03 0.00 3.63 2.26 0.07 74.00 01:24:01 AM 1 8.17 0.00 2.91 2.09 0.10 86.72 01:25:01 AM all 0.31 0.00 0.08 0.05 0.04 99.52 01:25:01 AM 0 0.50 0.00 0.07 0.00 0.03 99.40 01:25:01 AM 1 0.12 0.00 0.10 0.10 0.05 99.63 01:26:01 AM all 0.28 0.00 0.08 0.00 0.04 99.59 01:26:01 AM 0 0.50 0.00 0.08 0.00 0.03 99.38 01:26:01 AM 1 0.07 0.00 0.08 0.00 0.05 99.80 01:27:01 AM all 1.50 0.00 0.22 0.03 0.04 98.21 01:27:01 AM 0 2.34 0.00 0.20 0.00 0.03 97.43 01:27:01 AM 1 0.67 0.00 0.23 0.05 0.05 99.00 01:28:01 AM all 9.25 0.00 0.74 0.01 0.08 89.93 01:28:01 AM 0 14.54 0.00 0.94 0.00 0.08 84.44 01:28:01 AM 1 3.98 0.00 0.54 0.02 0.07 95.40 01:29:01 AM all 7.29 0.00 0.46 0.03 0.08 92.15 01:29:01 AM 0 11.21 0.00 0.61 0.00 0.09 88.09 01:29:01 AM 1 3.43 0.00 0.30 0.05 0.08 96.13 01:30:00 AM all 8.13 0.00 0.58 0.01 0.10 91.19 01:30:00 AM 0 11.33 0.00 0.50 0.00 0.10 88.06 01:30:00 AM 1 4.94 0.00 0.65 0.02 0.10 94.29 01:30:00 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 19.16 0.00 2.30 0.00 0.00 78.54 01:30:01 AM 0 34.11 0.00 2.33 0.00 0.00 63.57 01:30:01 AM 1 4.55 0.00 2.27 0.00 0.00 93.18 01:31:01 AM all 8.41 0.00 0.71 0.00 0.09 90.79 01:31:01 AM 0 12.21 0.00 0.93 0.00 0.08 86.77 01:31:01 AM 1 4.64 0.00 0.49 0.00 0.10 94.77 01:32:01 AM all 8.44 0.00 0.67 0.09 0.10 90.69 01:32:01 AM 0 13.37 0.00 0.68 0.19 0.10 85.67 01:32:01 AM 1 3.54 0.00 0.67 0.00 0.10 95.69 01:33:01 AM all 9.41 0.00 0.77 0.03 0.09 89.70 01:33:01 AM 0 10.72 0.00 0.79 0.00 0.10 88.39 01:33:01 AM 1 8.11 0.00 0.76 0.05 0.08 91.00 01:34:01 AM all 9.70 0.00 0.83 0.00 0.08 89.39 01:34:01 AM 0 11.41 0.00 0.78 0.00 0.08 87.73 01:34:01 AM 1 7.98 0.00 0.88 0.00 0.08 91.06 01:35:01 AM all 7.31 0.00 0.61 0.00 0.09 91.98 01:35:01 AM 0 12.03 0.00 0.66 0.00 0.10 87.21 01:35:01 AM 1 2.61 0.00 0.57 0.00 0.08 96.73 01:36:01 AM all 9.23 0.00 0.67 0.03 0.09 89.98 01:36:01 AM 0 8.86 0.00 0.54 0.00 0.08 90.52 01:36:01 AM 1 9.59 0.00 0.81 0.07 0.10 89.43 01:37:01 AM all 8.99 0.00 0.85 0.03 0.08 90.04 01:37:01 AM 0 11.60 0.00 0.99 0.00 0.08 87.32 01:37:01 AM 1 6.37 0.00 0.71 0.07 0.08 92.77 01:38:01 AM all 21.08 0.00 2.33 0.15 0.08 76.36 01:38:01 AM 0 18.91 0.00 2.21 0.28 0.08 78.51 01:38:01 AM 1 23.24 0.00 2.46 0.02 0.08 74.20 01:39:01 AM all 27.61 0.00 3.30 0.44 0.08 68.57 01:39:01 AM 0 34.03 0.00 3.37 0.13 0.08 62.38 01:39:01 AM 1 21.17 0.00 3.22 0.75 0.08 74.77 Average: all 12.79 0.00 1.66 0.70 0.08 84.78 Average: 0 14.56 0.00 1.71 0.68 0.08 82.98 Average: 1 11.02 0.00 1.61 0.72 0.08 86.57