---> uname -a: Linux prd-centos8-robot-2c-8g-9965.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 602 4897 19 2197 6798 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:28:f1:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85127sec preferred_lft 85127sec inet6 fe80::f816:3eff:fe28:f182/64 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) 02/09/2025 _x86_64_ (2 CPU) 03:20:19 LINUX RESTART (2 CPU) 03:21:01 AM tps rtps wtps bread/s bwrtn/s 03:22:01 AM 86.09 52.73 33.36 6311.50 25991.04 03:23:01 AM 111.66 0.20 111.46 5.60 10417.38 03:24:01 AM 38.40 0.70 37.70 51.72 4843.74 03:25:01 AM 7.38 0.38 7.00 64.26 155.87 03:26:01 AM 60.40 6.75 53.65 1249.18 5426.02 03:27:01 AM 12.91 0.00 12.91 0.00 3018.99 03:28:01 AM 0.27 0.00 0.27 0.00 3.08 03:29:01 AM 0.10 0.00 0.10 0.00 0.63 03:30:01 AM 0.62 0.10 0.52 32.12 88.35 03:31:01 AM 1.87 0.00 1.87 0.00 90.49 03:32:01 AM 0.28 0.03 0.25 1.87 87.65 03:33:01 AM 0.32 0.00 0.32 0.00 96.53 03:34:01 AM 0.32 0.00 0.32 0.00 107.88 03:35:01 AM 0.20 0.00 0.20 0.00 82.97 03:36:01 AM 0.40 0.03 0.37 0.27 88.24 03:37:01 AM 1.32 0.00 1.32 0.00 122.48 03:38:01 AM 0.22 0.00 0.22 0.00 117.75 03:39:01 AM 0.23 0.00 0.23 0.00 107.58 03:40:01 AM 0.32 0.00 0.32 0.00 116.11 03:41:01 AM 16.03 0.42 15.61 47.71 1981.71 Average: 16.97 3.07 13.90 388.23 2647.28 03:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:22:01 AM 5545724 7057108 2336708 29.64 2688 1705256 728096 8.15 185476 1872516 94544 03:23:01 AM 5165000 6997264 2717432 34.47 2688 2010188 723748 8.10 190520 2187736 152196 03:24:01 AM 5228940 7035540 2653492 33.66 2688 1984112 678428 7.60 209060 2101284 1124 03:25:01 AM 5241436 7052104 2640996 33.50 2688 1988188 652776 7.31 221148 2076576 3272 03:26:01 AM 5012624 7060840 2869808 36.41 2688 2217548 636416 7.13 258380 2237244 81432 03:27:01 AM 5011888 7060116 2870544 36.42 2688 2217560 620932 6.95 258388 2237232 12 03:28:01 AM 5012372 7060600 2870060 36.41 2688 2217560 620932 6.95 258392 2237164 4 03:29:01 AM 5012344 7060572 2870088 36.41 2688 2217560 620932 6.95 258396 2237160 4 03:30:01 AM 4962152 7013704 2920280 37.05 2688 2220888 727656 8.15 258548 2286616 36 03:31:01 AM 4958208 7012032 2924224 37.10 2688 2223208 727656 8.15 258896 2290280 1520 03:32:01 AM 4955056 7011480 2927376 37.14 2688 2225752 727656 8.15 259088 2293272 1456 03:33:01 AM 4951792 7010140 2930640 37.18 2688 2227680 727656 8.15 259088 2296592 604 03:34:01 AM 4945160 7006284 2937272 37.26 2688 2230452 746928 8.36 259088 2303100 208 03:35:01 AM 4942916 7006448 2939516 37.29 2688 2232860 746928 8.36 259088 2305320 156 03:36:01 AM 4939216 7005940 2943216 37.34 2688 2236048 746928 8.36 259240 2308776 920 03:37:01 AM 4935780 7005708 2946652 37.38 2688 2239248 763036 8.54 259240 2312160 1284 03:38:01 AM 4932452 7005712 2949980 37.42 2688 2242604 763036 8.54 259240 2315584 1152 03:39:01 AM 4927084 7003412 2955348 37.49 2688 2245648 796332 8.92 259240 2320660 1004 03:40:01 AM 4823620 6903104 3058812 38.81 2688 2248820 885692 9.92 259240 2423600 776 03:41:01 AM 5053232 6995420 2829200 35.89 2688 2117532 682392 7.64 476748 2003500 13404 Average: 5027850 7018176 2854582 36.21 2688 2162436 716208 8.02 258325 2232319 17755 03:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 254.57 154.98 1159.18 57.90 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 96.82 74.35 1101.00 10.91 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 12.65 4.78 4.97 2.15 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 13.26 10.98 4.30 3.21 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 400.52 288.80 370.42 70.90 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 173.68 145.67 33.89 26.21 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 2.83 1.90 0.44 0.41 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 2.67 1.97 0.45 0.43 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 123.83 107.91 25.70 9.04 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 87.69 85.97 15.73 6.95 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 65.36 63.56 13.37 5.26 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 102.95 103.20 18.18 8.42 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 119.51 119.10 22.46 9.53 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 59.26 56.36 12.02 4.73 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 118.64 119.66 22.80 9.47 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 111.31 109.35 21.42 8.97 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 159.11 156.92 30.05 11.83 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 158.50 158.48 29.34 12.18 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 206.48 208.65 36.95 15.10 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 117.29 73.21 158.62 124.56 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 119.35 102.29 154.06 19.91 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) 02/09/2025 _x86_64_ (2 CPU) 03:20:19 LINUX RESTART (2 CPU) 03:21:01 AM CPU %user %nice %system %iowait %steal %idle 03:22:01 AM all 31.13 0.06 5.94 30.86 0.10 31.90 03:22:01 AM 0 32.35 0.10 7.62 30.69 0.10 29.13 03:22:01 AM 1 29.90 0.02 4.26 31.04 0.10 34.69 03:23:01 AM all 35.12 0.00 4.96 4.71 0.10 55.12 03:23:01 AM 0 40.59 0.00 4.99 4.26 0.10 50.06 03:23:01 AM 1 29.65 0.00 4.92 5.16 0.10 60.17 03:24:01 AM all 7.17 0.00 1.48 2.88 0.08 88.40 03:24:01 AM 0 7.87 0.00 1.74 3.13 0.07 87.19 03:24:01 AM 1 6.47 0.00 1.22 2.62 0.08 89.60 03:25:01 AM all 6.90 0.00 1.35 0.32 0.05 91.38 03:25:01 AM 0 9.53 0.00 1.47 0.15 0.05 88.79 03:25:01 AM 1 4.28 0.00 1.22 0.48 0.05 93.97 03:26:01 AM all 27.95 0.00 5.15 2.63 0.09 64.17 03:26:01 AM 0 30.46 0.00 5.14 3.13 0.10 61.17 03:26:01 AM 1 25.45 0.00 5.16 2.13 0.08 67.18 03:27:01 AM all 0.60 0.00 0.51 0.72 0.03 98.14 03:27:01 AM 0 0.55 0.00 0.60 0.03 0.03 98.78 03:27:01 AM 1 0.65 0.00 0.42 1.40 0.03 97.49 03:28:01 AM all 0.35 0.00 0.09 0.00 0.03 99.53 03:28:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 03:28:01 AM 1 0.58 0.00 0.12 0.00 0.02 99.28 03:29:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 03:29:01 AM 0 0.15 0.00 0.12 0.00 0.05 99.68 03:29:01 AM 1 0.55 0.00 0.03 0.00 0.02 99.40 03:30:01 AM all 8.29 0.00 0.81 0.01 0.05 90.84 03:30:01 AM 0 10.30 0.00 1.13 0.02 0.05 88.51 03:30:01 AM 1 6.28 0.00 0.49 0.00 0.05 93.18 03:31:01 AM all 8.40 0.00 0.65 0.04 0.07 90.84 03:31:01 AM 0 8.41 0.00 0.65 0.00 0.07 90.88 03:31:01 AM 1 8.40 0.00 0.65 0.08 0.07 90.79 03:32:01 AM all 6.83 0.00 0.62 0.00 0.05 92.50 03:32:01 AM 0 9.21 0.00 0.59 0.00 0.05 90.15 03:32:01 AM 1 4.44 0.00 0.65 0.00 0.05 94.85 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 7.11 0.00 0.63 0.00 0.07 92.19 03:33:01 AM 0 9.21 0.00 0.62 0.00 0.07 90.10 03:33:01 AM 1 5.01 0.00 0.64 0.00 0.07 94.28 03:34:01 AM all 10.22 0.00 0.84 0.00 0.08 88.87 03:34:01 AM 0 16.92 0.00 1.09 0.00 0.09 81.90 03:34:01 AM 1 3.61 0.00 0.59 0.00 0.07 95.74 03:35:01 AM all 6.25 0.00 0.60 0.00 0.07 93.09 03:35:01 AM 0 7.74 0.00 0.50 0.00 0.07 91.69 03:35:01 AM 1 4.76 0.00 0.69 0.00 0.07 94.49 03:36:01 AM all 8.63 0.00 0.77 0.00 0.09 90.50 03:36:01 AM 0 12.16 0.00 0.79 0.00 0.08 86.97 03:36:01 AM 1 5.12 0.00 0.76 0.00 0.10 94.03 03:37:01 AM all 9.65 0.00 0.80 0.01 0.10 89.44 03:37:01 AM 0 12.59 0.00 0.96 0.00 0.12 86.33 03:37:01 AM 1 6.72 0.00 0.64 0.02 0.08 92.54 03:38:01 AM all 10.25 0.00 0.86 0.00 0.07 88.82 03:38:01 AM 0 11.89 0.00 0.86 0.00 0.07 87.18 03:38:01 AM 1 8.61 0.00 0.86 0.00 0.07 90.47 03:39:01 AM all 10.35 0.00 0.85 0.02 0.07 88.71 03:39:01 AM 0 14.80 0.00 1.03 0.00 0.07 84.10 03:39:01 AM 1 5.91 0.00 0.67 0.03 0.07 93.32 03:40:01 AM all 13.69 0.00 1.11 0.01 0.10 85.09 03:40:01 AM 0 18.13 0.00 1.30 0.00 0.10 80.47 03:40:01 AM 1 9.23 0.00 0.93 0.02 0.10 89.72 03:41:01 AM all 21.04 0.00 2.98 0.59 0.07 75.32 03:41:01 AM 0 27.48 0.00 3.63 0.84 0.07 67.99 03:41:01 AM 1 14.58 0.00 2.33 0.35 0.07 82.67 Average: all 11.50 0.00 1.55 2.12 0.07 84.75 Average: 0 14.02 0.01 1.74 2.10 0.07 82.06 Average: 1 8.99 0.00 1.36 2.14 0.07 87.43