---> uname -a: Linux prd-centos8-robot-2c-8g-1523.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4899 19 2184 6787 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:43:af:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.78/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85133sec preferred_lft 85133sec inet6 fe80::f816:3eff:fe43:af79/64 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) 01/14/2025 _x86_64_ (2 CPU) 04:30:03 LINUX RESTART (2 CPU) 04:31:01 AM tps rtps wtps bread/s bwrtn/s 04:32:01 AM 94.54 29.82 64.71 4070.38 5595.35 04:33:01 AM 77.22 0.73 76.49 53.05 9308.93 04:34:01 AM 20.09 0.42 19.68 64.78 1516.46 04:35:01 AM 46.44 6.72 39.73 1245.93 2838.83 04:36:01 AM 26.19 0.03 26.16 3.47 5587.42 04:37:01 AM 3.50 0.00 3.50 0.00 134.04 04:38:01 AM 0.13 0.00 0.13 0.00 1.32 04:39:01 AM 0.25 0.10 0.15 32.13 1.93 04:40:01 AM 2.18 0.00 2.18 0.00 263.71 04:41:01 AM 0.87 0.07 0.80 3.20 76.31 04:42:01 AM 0.32 0.00 0.32 0.00 92.04 04:43:01 AM 0.30 0.00 0.30 0.00 46.53 04:44:01 AM 0.18 0.00 0.18 0.00 56.29 04:45:01 AM 0.25 0.00 0.25 0.00 173.38 04:46:01 AM 1.43 0.03 1.40 0.27 50.32 04:47:01 AM 0.32 0.00 0.32 0.00 72.64 04:48:01 AM 0.20 0.00 0.20 0.00 63.61 04:49:01 AM 0.22 0.00 0.22 0.00 103.45 04:50:01 AM 4.25 0.32 3.93 36.92 193.39 04:51:01 AM 26.47 0.53 25.94 64.77 2451.12 Average: 15.27 1.94 13.33 278.74 1431.38 04:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 AM 5346612 7038860 2535812 32.17 2688 1875512 740584 8.29 192128 2023308 172204 04:33:01 AM 5189312 6984952 2693112 34.17 2688 1973412 757848 8.49 199120 2145580 30680 04:34:01 AM 5276292 7073456 2606132 33.06 2688 1975360 680176 7.62 218464 2046696 4 04:35:01 AM 4958432 6995352 2923992 37.10 2688 2206608 726112 8.13 258744 2297404 156380 04:36:01 AM 4998032 7034652 2884392 36.59 2688 2206680 680916 7.62 259260 2253088 8 04:37:01 AM 4998192 7034816 2884232 36.59 2688 2206684 680916 7.62 259264 2253152 4 04:38:01 AM 4998060 7034684 2884364 36.59 2688 2206684 680916 7.62 259264 2253092 4 04:39:01 AM 4948768 6988868 2933656 37.22 2688 2210160 770784 8.63 259392 2301984 2504 04:40:01 AM 4939564 6983008 2942860 37.33 2688 2213504 807560 9.04 259664 2310520 48 04:41:01 AM 4933036 6980360 2949388 37.42 2688 2217392 788100 8.82 259940 2316744 1916 04:42:01 AM 4932060 6980160 2950364 37.43 2688 2218168 788100 8.82 259940 2317800 48 04:43:01 AM 4929636 6980164 2952788 37.46 2688 2220580 788100 8.82 259940 2320092 1156 04:44:01 AM 4926864 6980236 2955560 37.50 2688 2223424 807612 9.04 259940 2322964 2344 04:45:01 AM 4919288 6975488 2963136 37.59 2688 2226252 773348 8.66 259940 2330356 76 04:46:01 AM 4919668 6977732 2962756 37.59 2688 2228108 790148 8.85 260080 2329984 1328 04:47:01 AM 4918212 6977760 2964212 37.61 2688 2229592 790148 8.85 260080 2331500 760 04:48:01 AM 4917164 6978016 2965260 37.62 2688 2230896 790148 8.85 260080 2332740 216 04:49:01 AM 4913296 6977852 2969128 37.67 2688 2234608 790148 8.85 260080 2336412 872 04:50:01 AM 5040252 6973412 2842172 36.06 2688 2107008 755632 8.46 281372 2205168 43412 04:51:01 AM 5110580 7044056 2771844 35.16 2688 2109164 702560 7.87 477532 1945596 16708 Average: 5005666 6999694 2876758 36.50 2688 2165990 754493 8.45 263211 2248709 21534 04:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 293.82 170.24 1652.17 54.23 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 60.13 43.75 586.49 7.79 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 17.33 11.43 5.96 3.99 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 40.41 34.78 301.63 18.57 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 476.56 336.17 93.74 74.74 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 2.83 1.95 0.56 0.48 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 2.92 1.87 0.45 0.41 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 67.04 55.29 23.31 4.85 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 182.54 178.37 37.76 13.83 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 64.28 60.47 23.80 5.09 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 4.02 3.20 1.21 0.88 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 72.98 72.96 17.65 5.64 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 89.79 88.82 22.48 7.36 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 81.75 78.08 21.63 6.53 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 116.35 113.81 21.51 9.31 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 103.75 101.63 18.69 8.46 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 112.08 106.21 18.14 8.35 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 82.24 83.04 21.28 6.58 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 160.40 116.96 165.42 96.65 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 20.81 18.89 17.64 8.79 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 102.60 83.90 152.58 17.13 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) 01/14/2025 _x86_64_ (2 CPU) 04:30:03 LINUX RESTART (2 CPU) 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 36.77 0.01 6.13 3.03 0.10 53.96 04:32:01 AM 0 33.88 0.02 4.71 2.16 0.12 59.11 04:32:01 AM 1 39.66 0.00 7.55 3.89 0.08 48.81 04:33:01 AM all 21.06 0.00 2.89 5.63 0.10 70.31 04:33:01 AM 0 13.70 0.00 2.52 4.58 0.08 79.11 04:33:01 AM 1 28.43 0.00 3.26 6.69 0.12 61.50 04:34:01 AM all 10.86 0.00 1.44 1.11 0.07 86.52 04:34:01 AM 0 11.25 0.00 1.47 0.70 0.08 86.49 04:34:01 AM 1 10.48 0.00 1.40 1.52 0.05 86.55 04:35:01 AM all 28.56 0.00 5.09 2.50 0.09 63.76 04:35:01 AM 0 23.01 0.00 5.08 2.66 0.08 69.17 04:35:01 AM 1 34.11 0.00 5.10 2.34 0.10 58.35 04:36:01 AM all 1.32 0.00 1.11 1.61 0.07 95.88 04:36:01 AM 0 1.21 0.00 1.14 1.11 0.07 96.48 04:36:01 AM 1 1.44 0.00 1.09 2.11 0.07 95.29 04:37:01 AM all 0.23 0.00 0.08 0.02 0.04 99.62 04:37:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 04:37:01 AM 1 0.35 0.00 0.10 0.03 0.05 99.47 04:38:01 AM all 0.26 0.00 0.08 0.00 0.03 99.63 04:38:01 AM 0 0.38 0.00 0.05 0.00 0.02 99.55 04:38:01 AM 1 0.13 0.00 0.10 0.00 0.05 99.72 04:39:01 AM all 5.92 0.00 1.47 0.01 0.05 92.56 04:39:01 AM 0 5.69 0.00 1.16 0.02 0.03 93.10 04:39:01 AM 1 6.14 0.00 1.78 0.00 0.07 92.01 04:40:01 AM all 13.33 0.00 1.84 0.18 0.11 84.54 04:40:01 AM 0 9.34 0.00 1.52 0.02 0.10 89.02 04:40:01 AM 1 17.39 0.00 2.18 0.34 0.12 79.97 04:41:01 AM all 9.24 0.00 1.16 0.05 0.07 89.48 04:41:01 AM 0 7.05 0.00 0.76 0.08 0.07 92.04 04:41:01 AM 1 11.43 0.00 1.56 0.02 0.07 86.93 04:42:01 AM all 2.76 0.00 0.27 0.00 0.06 96.92 04:42:01 AM 0 2.14 0.00 0.23 0.00 0.05 97.58 04:42:01 AM 1 3.38 0.00 0.30 0.00 0.07 96.26 04:42:01 AM CPU %user %nice %system %iowait %steal %idle 04:43:01 AM all 8.03 0.00 0.88 0.00 0.08 91.01 04:43:01 AM 0 4.35 0.00 0.62 0.00 0.07 94.96 04:43:01 AM 1 11.77 0.00 1.14 0.00 0.09 87.01 04:44:01 AM all 8.19 0.00 0.86 0.00 0.08 90.86 04:44:01 AM 0 3.12 0.00 0.49 0.00 0.08 96.31 04:44:01 AM 1 13.28 0.00 1.23 0.00 0.08 85.41 04:45:01 AM all 11.49 0.00 1.64 0.03 0.10 86.74 04:45:01 AM 0 6.21 0.00 1.51 0.00 0.10 92.18 04:45:01 AM 1 16.98 0.00 1.78 0.05 0.10 81.08 04:46:01 AM all 7.09 0.00 0.75 0.03 0.06 92.07 04:46:01 AM 0 8.43 0.00 0.84 0.00 0.07 90.66 04:46:01 AM 1 5.76 0.00 0.66 0.07 0.05 93.46 04:47:01 AM all 7.89 0.00 0.67 0.00 0.07 91.37 04:47:01 AM 0 6.20 0.00 0.59 0.00 0.07 93.14 04:47:01 AM 1 9.60 0.00 0.75 0.00 0.07 89.59 04:48:01 AM all 7.24 0.00 0.59 0.00 0.07 92.10 04:48:01 AM 0 4.01 0.00 0.59 0.00 0.07 95.34 04:48:01 AM 1 10.52 0.00 0.60 0.00 0.07 88.82 04:49:01 AM all 8.99 0.00 0.72 0.00 0.07 90.22 04:49:01 AM 0 6.41 0.00 0.49 0.00 0.07 93.04 04:49:01 AM 1 11.57 0.00 0.95 0.00 0.07 87.41 04:50:01 AM all 15.66 0.00 1.79 0.06 0.08 82.42 04:50:01 AM 0 7.17 0.00 1.67 0.02 0.07 91.07 04:50:01 AM 1 24.08 0.00 1.91 0.10 0.08 73.83 04:51:01 AM all 28.42 0.00 3.47 0.46 0.08 67.57 04:51:01 AM 0 26.48 0.00 3.17 0.48 0.08 69.78 04:51:01 AM 1 30.37 0.00 3.77 0.43 0.07 65.37 Average: all 11.67 0.00 1.65 0.74 0.07 85.87 Average: 0 9.01 0.00 1.43 0.59 0.07 88.89 Average: 1 14.35 0.00 1.86 0.88 0.08 82.83