---> uname -a: Linux prd-centos8-robot-2c-8g-8332.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 627 4871 19 2198 6773 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:d4:5b:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85094sec preferred_lft 85094sec inet6 fe80::f816:3eff:fed4:5bd9/64 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) 11/18/2024 _x86_64_ (2 CPU) 04:20:59 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 83.14 13.50 69.64 2378.67 6450.57 04:24:01 AM 81.21 0.70 80.51 50.78 9312.21 04:25:01 AM 29.41 0.42 29.00 64.79 2179.37 04:26:01 AM 54.67 0.03 54.63 3.47 7472.81 04:27:01 AM 4.63 0.00 4.63 0.00 205.08 04:28:01 AM 0.37 0.00 0.37 0.00 6.96 04:29:01 AM 0.15 0.00 0.15 0.00 1.33 04:30:01 AM 0.45 0.10 0.35 32.12 84.97 04:31:01 AM 2.05 0.00 2.05 0.00 137.24 04:32:02 AM 0.50 0.03 0.47 1.87 100.90 04:33:01 AM 0.19 0.00 0.19 0.00 114.15 04:34:01 AM 0.38 0.00 0.38 0.00 93.37 04:35:01 AM 0.22 0.00 0.22 0.00 27.87 04:36:01 AM 0.20 0.00 0.20 0.00 102.57 04:37:01 AM 1.45 0.03 1.42 0.27 138.99 04:38:01 AM 0.23 0.00 0.23 0.00 99.62 04:39:01 AM 0.23 0.00 0.23 0.00 112.26 04:40:01 AM 0.22 0.00 0.22 0.00 103.47 04:41:01 AM 0.32 0.00 0.32 0.00 118.97 04:42:01 AM 13.01 0.33 12.68 37.86 600.97 Average: 13.66 0.76 12.90 128.61 1374.30 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5368116 7068128 2514316 31.90 2688 1881948 662080 7.41 210452 1979792 134224 04:24:01 AM 5170592 7006376 2711840 34.40 2688 2012224 710508 7.96 221000 2135672 30120 04:25:01 AM 5132164 7025360 2750268 34.89 2688 2067576 692788 7.76 250752 2144896 45992 04:26:01 AM 5002732 7039480 2879700 36.53 2688 2206116 667620 7.48 257020 2247016 88 04:27:01 AM 5003460 7040200 2878972 36.52 2688 2206116 667620 7.48 257020 2246888 16 04:28:01 AM 5003432 7040176 2879000 36.52 2688 2206120 667620 7.48 257020 2246808 8 04:29:01 AM 5003476 7040220 2878956 36.52 2688 2206120 667620 7.48 257020 2246828 4 04:30:01 AM 4952304 6992768 2930128 37.17 2688 2209860 760256 8.51 257268 2297076 452 04:31:01 AM 4950128 6993028 2932304 37.20 2688 2212308 760256 8.51 257532 2299156 636 04:32:02 AM 4946744 6992236 2935688 37.24 2688 2214892 760256 8.51 257720 2302556 340 04:33:01 AM 4940772 6989428 2941660 37.32 2688 2218064 776716 8.70 257720 2308228 200 04:34:01 AM 4938304 6989440 2944128 37.35 2688 2220568 776716 8.70 257720 2310688 72 04:35:01 AM 4935316 6989116 2947116 37.39 2688 2223176 776716 8.70 257720 2313748 1856 04:36:01 AM 4932212 6988632 2950220 37.43 2688 2225788 791732 8.86 257720 2316612 1424 04:37:01 AM 4929448 6988816 2952984 37.46 2688 2228724 791732 8.86 257836 2319400 1144 04:38:01 AM 4926404 6988280 2956028 37.50 2688 2231240 791732 8.86 257836 2322236 744 04:39:01 AM 4923416 6988032 2959016 37.54 2688 2234044 791732 8.86 257836 2325328 220 04:40:01 AM 4920032 6987856 2962400 37.58 2688 2237196 831236 9.31 257836 2328584 312 04:41:01 AM 4915880 6987056 2966552 37.63 2688 2240528 831236 9.31 257836 2332816 184 04:42:01 AM 5001632 6943704 2880800 36.55 2688 2117344 749424 8.39 323240 2203152 57968 Average: 4994828 7003917 2887604 36.63 2688 2179998 746280 8.36 256305 2261374 13800 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 176.41 125.24 1095.20 34.66 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 64.30 53.35 654.26 8.63 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 38.13 31.69 123.71 8.09 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 729.31 548.37 315.00 118.85 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 3.03 2.25 0.67 0.51 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 2.50 1.92 0.48 0.41 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.27 0.92 0.17 0.13 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 141.77 127.61 29.24 10.71 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 76.41 76.21 14.57 6.33 0.00 0.00 0.00 0.00 04:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:02 AM eth0 85.67 84.26 16.75 7.01 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 145.78 145.53 27.23 11.72 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 82.32 81.09 15.93 6.66 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 72.99 72.46 14.97 6.05 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 107.17 101.18 52.29 8.30 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 127.86 125.56 24.14 9.93 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 50.99 49.19 11.72 4.61 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 117.85 118.70 21.66 9.36 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 105.78 102.08 20.98 8.40 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 213.69 211.61 37.68 18.08 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 111.70 71.25 164.08 129.22 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 122.73 106.49 132.13 20.39 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) 11/18/2024 _x86_64_ (2 CPU) 04:20:59 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 30.76 0.00 5.44 5.59 0.09 58.13 04:23:01 AM 0 35.78 0.00 5.91 4.78 0.10 53.42 04:23:01 AM 1 25.73 0.00 4.96 6.40 0.08 62.83 04:24:01 AM all 24.90 0.00 3.50 3.48 0.09 68.03 04:24:01 AM 0 30.16 0.00 3.17 2.72 0.10 63.85 04:24:01 AM 1 19.63 0.00 3.84 4.24 0.08 72.21 04:25:01 AM all 19.91 0.00 3.00 1.20 0.07 75.82 04:25:01 AM 0 21.64 0.00 2.90 1.25 0.07 74.14 04:25:01 AM 1 18.18 0.00 3.10 1.15 0.07 77.49 04:26:01 AM all 18.36 0.00 3.77 2.16 0.08 75.63 04:26:01 AM 0 30.66 0.00 4.97 2.47 0.08 61.82 04:26:01 AM 1 6.08 0.00 2.56 1.86 0.08 89.41 04:27:01 AM all 0.38 0.00 0.08 0.06 0.03 99.47 04:27:01 AM 0 0.62 0.00 0.07 0.12 0.03 99.17 04:27:01 AM 1 0.13 0.00 0.08 0.00 0.02 99.77 04:28:01 AM all 0.23 0.00 0.10 0.00 0.03 99.65 04:28:01 AM 0 0.37 0.00 0.10 0.00 0.03 99.50 04:28:01 AM 1 0.08 0.00 0.10 0.00 0.02 99.80 04:29:01 AM all 0.33 0.00 0.04 0.00 0.03 99.61 04:29:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 04:29:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 04:30:01 AM all 9.52 0.00 0.93 0.06 0.07 89.43 04:30:01 AM 0 13.42 0.00 1.11 0.12 0.07 85.29 04:30:01 AM 1 5.65 0.00 0.74 0.00 0.07 93.54 04:31:01 AM all 8.39 0.00 0.52 0.01 0.07 91.01 04:31:01 AM 0 13.98 0.00 0.68 0.00 0.07 85.27 04:31:01 AM 1 2.88 0.00 0.37 0.02 0.07 96.66 04:32:02 AM all 7.92 0.00 0.60 0.00 0.07 91.42 04:32:02 AM 0 9.53 0.00 0.49 0.00 0.07 89.92 04:32:02 AM 1 6.31 0.00 0.70 0.00 0.07 92.92 04:33:01 AM all 10.72 0.00 0.84 0.00 0.08 88.37 04:33:01 AM 0 13.36 0.00 0.87 0.00 0.09 85.68 04:33:01 AM 1 8.08 0.00 0.80 0.00 0.07 91.04 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 7.89 0.00 0.60 0.02 0.10 91.39 04:34:01 AM 0 11.26 0.00 0.71 0.00 0.10 87.93 04:34:01 AM 1 4.58 0.00 0.49 0.03 0.10 94.80 04:35:01 AM all 6.96 0.00 0.58 0.00 0.05 92.41 04:35:01 AM 0 10.70 0.00 0.77 0.00 0.05 88.48 04:35:01 AM 1 3.24 0.00 0.38 0.00 0.05 96.32 04:36:01 AM all 8.70 0.00 0.71 0.00 0.08 90.51 04:36:01 AM 0 9.70 0.00 0.81 0.00 0.08 89.41 04:36:01 AM 1 7.67 0.00 0.61 0.00 0.07 91.66 04:37:01 AM all 10.51 0.00 0.88 0.03 0.14 88.44 04:37:01 AM 0 17.04 0.00 0.97 0.00 0.12 81.87 04:37:01 AM 1 4.09 0.00 0.79 0.07 0.15 94.90 04:38:01 AM all 6.53 0.00 0.54 0.00 0.05 92.87 04:38:01 AM 0 9.66 0.00 0.65 0.00 0.07 89.62 04:38:01 AM 1 3.42 0.00 0.44 0.00 0.03 96.12 04:39:01 AM all 7.48 0.00 0.64 0.00 0.07 91.81 04:39:01 AM 0 11.41 0.00 0.57 0.00 0.07 87.95 04:39:01 AM 1 3.59 0.00 0.70 0.00 0.07 95.64 04:40:01 AM all 9.44 0.00 0.63 0.03 0.06 89.83 04:40:01 AM 0 11.74 0.00 0.77 0.00 0.07 87.42 04:40:01 AM 1 7.15 0.00 0.49 0.07 0.05 92.24 04:41:01 AM all 10.12 0.00 0.94 0.01 0.07 88.86 04:41:01 AM 0 8.12 0.00 0.88 0.00 0.07 90.94 04:41:01 AM 1 12.11 0.00 1.01 0.02 0.07 86.80 04:42:01 AM all 23.16 0.00 2.48 0.45 0.07 73.84 04:42:01 AM 0 36.13 0.00 3.51 0.70 0.07 59.59 04:42:01 AM 1 10.21 0.00 1.45 0.20 0.07 88.07 Average: all 11.12 0.00 1.34 0.66 0.07 86.81 Average: 0 14.80 0.00 1.50 0.61 0.07 83.02 Average: 1 7.45 0.00 1.19 0.71 0.07 90.60