---> uname -a: Linux prd-centos8-robot-2c-8g-39278.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4859 19 2247 6809 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:25:7f:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85177sec preferred_lft 85177sec inet6 fe80::f816:3eff:fe25:7f04/64 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) 07/03/2025 _x86_64_ (2 CPU) 02:25:35 LINUX RESTART (2 CPU) 02:26:02 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 138.86 72.08 66.78 8085.38 33061.73 02:28:01 AM 111.83 0.72 111.11 52.92 11835.76 02:29:01 AM 20.91 0.03 20.88 0.53 1892.02 02:30:01 AM 33.64 7.10 26.54 1309.96 1963.11 02:31:01 AM 61.09 0.25 60.84 47.04 7853.76 02:32:01 AM 3.87 0.00 3.87 0.00 140.82 02:33:01 AM 0.42 0.00 0.42 0.00 5.32 02:34:01 AM 0.52 0.00 0.52 0.00 6.11 02:35:01 AM 1.97 0.02 1.95 0.13 145.21 02:36:01 AM 0.52 0.00 0.52 0.00 116.33 02:37:01 AM 0.32 0.03 0.28 1.87 24.36 02:38:01 AM 0.33 0.00 0.33 0.00 115.36 02:39:01 AM 6.21 5.95 0.27 574.88 147.62 02:40:01 AM 3.08 0.00 3.08 0.00 167.66 02:41:01 AM 1.52 0.03 1.48 0.27 160.10 02:42:01 AM 0.38 0.00 0.38 0.00 99.67 02:43:01 AM 0.22 0.00 0.22 0.00 98.92 02:44:01 AM 0.20 0.00 0.20 0.00 109.92 02:45:01 AM 15.48 0.33 15.14 37.85 917.91 02:46:01 AM 32.23 0.47 31.76 52.92 2338.99 Average: 21.58 4.29 17.29 501.96 3035.39 02:26:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5434596 7027540 2447836 31.05 2688 1784036 758988 8.50 191288 1966364 101168 02:28:01 AM 5184492 7021472 2697940 34.23 2688 2012672 693236 7.76 198596 2146856 42496 02:29:01 AM 5144124 7011700 2738308 34.74 2688 2043876 711788 7.97 212652 2175884 42008 02:30:01 AM 4968964 6997136 2913468 36.96 2688 2199620 737360 8.26 271372 2276960 128716 02:31:01 AM 4985184 7069652 2897248 36.76 2688 2252344 638396 7.15 262712 2252304 24 02:32:01 AM 4985972 7070440 2896460 36.75 2688 2252344 638396 7.15 262712 2252368 4 02:33:01 AM 4985632 7070100 2896800 36.75 2688 2252344 638396 7.15 262712 2252496 4 02:34:01 AM 4986096 7070568 2896336 36.74 2688 2252348 638396 7.15 262712 2252324 4 02:35:01 AM 4934436 7021744 2947996 37.40 2688 2255220 711064 7.96 262948 2303248 452 02:36:01 AM 4930868 7021228 2951564 37.44 2688 2258248 711064 7.96 263212 2306768 240 02:37:01 AM 4925548 7018592 2956884 37.51 2688 2260956 711064 7.96 263400 2311676 2272 02:38:01 AM 4922620 7018504 2959812 37.55 2688 2263780 748944 8.39 263400 2314660 1700 02:39:01 AM 4901740 7018336 2980692 37.81 2688 2284412 746624 8.36 265596 2333164 1440 02:40:01 AM 4894828 7014552 2987604 37.90 2688 2287532 766892 8.59 265596 2339816 988 02:41:01 AM 4890860 7013984 2991572 37.95 2688 2290924 784900 8.79 265716 2343536 512 02:42:01 AM 4887820 7013900 2994612 37.99 2688 2293872 782656 8.76 265716 2346708 620 02:43:01 AM 4885264 7013764 2997168 38.02 2688 2296288 782656 8.76 265716 2349076 108 02:44:01 AM 4881912 7013608 3000520 38.07 2688 2299480 782656 8.76 265716 2352548 48 02:45:01 AM 4991792 6983540 2890640 36.67 2688 2165328 685572 7.68 332684 2197724 57592 02:46:01 AM 4950204 6946632 2932228 37.20 2688 2170080 747468 8.37 490360 2085888 26928 Average: 4983648 7021850 2898784 36.78 2688 2208785 720826 8.07 269741 2258018 20366 02:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 282.92 180.03 1674.32 57.85 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 71.85 56.64 826.28 9.41 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 7.45 4.88 3.39 2.22 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 37.15 33.62 312.52 7.26 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 438.90 315.58 93.56 78.63 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 3.58 2.22 0.68 0.52 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.07 2.32 0.76 0.68 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 1.12 0.73 0.15 0.12 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 151.31 135.66 31.03 11.03 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 84.76 84.56 17.52 6.92 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 87.15 86.62 17.92 6.98 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 116.70 117.68 22.20 9.40 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 209.05 211.68 36.66 15.15 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 174.39 175.25 32.10 13.57 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 261.69 263.53 45.53 19.09 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 119.86 120.45 23.95 9.71 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 57.40 57.86 12.34 4.72 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 124.30 125.43 24.52 9.96 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 108.61 70.71 157.69 121.25 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 17.45 17.41 14.90 8.60 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 117.80 103.08 166.16 19.62 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) 07/03/2025 _x86_64_ (2 CPU) 02:25:35 LINUX RESTART (2 CPU) 02:26:02 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 39.32 0.05 8.42 9.53 0.11 42.56 02:27:01 AM 0 33.18 0.07 7.66 10.92 0.12 48.06 02:27:01 AM 1 45.45 0.03 9.18 8.15 0.10 37.08 02:28:01 AM all 34.17 0.00 5.13 1.49 0.09 59.12 02:28:01 AM 0 21.11 0.00 4.48 1.83 0.07 72.52 02:28:01 AM 1 47.25 0.00 5.78 1.15 0.12 45.70 02:29:01 AM all 6.56 0.00 1.09 2.41 0.06 89.88 02:29:01 AM 0 1.59 0.00 0.80 0.50 0.05 97.06 02:29:01 AM 1 11.54 0.00 1.39 4.31 0.07 82.69 02:30:01 AM all 22.01 0.00 3.88 2.26 0.08 71.78 02:30:01 AM 0 19.11 0.00 4.07 3.02 0.07 73.74 02:30:01 AM 1 24.91 0.00 3.69 1.50 0.08 69.82 02:31:01 AM all 17.96 0.00 3.64 1.73 0.08 76.59 02:31:01 AM 0 8.41 0.00 3.13 2.67 0.07 85.72 02:31:01 AM 1 27.42 0.00 4.15 0.80 0.08 67.54 02:32:01 AM all 0.34 0.00 0.10 0.01 0.03 99.52 02:32:01 AM 0 0.43 0.00 0.08 0.00 0.03 99.45 02:32:01 AM 1 0.25 0.00 0.12 0.02 0.02 99.60 02:33:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 02:33:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 02:33:01 AM 1 0.63 0.00 0.05 0.00 0.03 99.28 02:34:01 AM all 0.32 0.00 0.07 0.01 0.03 99.57 02:34:01 AM 0 0.12 0.00 0.08 0.00 0.05 99.75 02:34:01 AM 1 0.52 0.00 0.05 0.02 0.02 99.40 02:35:01 AM all 9.19 0.00 1.04 0.01 0.06 89.70 02:35:01 AM 0 5.92 0.00 0.87 0.02 0.05 93.14 02:35:01 AM 1 12.46 0.00 1.21 0.00 0.07 86.26 02:36:01 AM all 9.20 0.00 0.70 0.01 0.07 90.03 02:36:01 AM 0 5.71 0.00 0.50 0.02 0.07 93.71 02:36:01 AM 1 12.75 0.00 0.90 0.00 0.07 86.28 02:37:01 AM all 7.72 0.00 0.68 0.00 0.06 91.55 02:37:01 AM 0 6.66 0.00 0.64 0.00 0.05 92.65 02:37:01 AM 1 8.77 0.00 0.72 0.00 0.07 90.44 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 8.78 0.00 0.87 0.00 0.07 90.28 02:38:01 AM 0 10.23 0.00 1.08 0.00 0.07 88.63 02:38:01 AM 1 7.34 0.00 0.65 0.00 0.07 91.94 02:39:01 AM all 10.09 0.24 1.10 0.12 0.08 88.38 02:39:01 AM 0 7.04 0.47 1.08 0.24 0.07 91.11 02:39:01 AM 1 13.14 0.00 1.13 0.00 0.08 85.65 02:40:01 AM all 11.14 0.00 1.00 0.02 0.07 87.77 02:40:01 AM 0 4.79 0.00 0.81 0.03 0.07 94.31 02:40:01 AM 1 17.52 0.00 1.20 0.00 0.07 81.21 02:41:01 AM all 12.08 0.00 1.44 0.03 0.07 86.39 02:41:01 AM 0 6.86 0.00 1.38 0.02 0.07 91.67 02:41:01 AM 1 17.32 0.00 1.49 0.03 0.07 81.09 02:42:01 AM all 10.07 0.00 1.04 0.00 0.08 88.82 02:42:01 AM 0 4.56 0.00 0.79 0.00 0.07 94.58 02:42:01 AM 1 15.64 0.00 1.29 0.00 0.08 82.98 02:43:01 AM all 6.05 0.00 0.59 0.00 0.06 93.30 02:43:01 AM 0 3.47 0.00 0.54 0.00 0.05 95.95 02:43:01 AM 1 8.65 0.00 0.64 0.00 0.07 90.65 02:44:01 AM all 8.86 0.00 0.82 0.01 0.08 90.23 02:44:01 AM 0 10.11 0.00 0.89 0.00 0.08 88.91 02:44:01 AM 1 7.61 0.00 0.76 0.02 0.07 91.55 02:45:01 AM all 23.31 0.00 2.62 0.23 0.07 73.77 02:45:01 AM 0 16.54 0.00 2.00 0.03 0.07 81.36 02:45:01 AM 1 30.09 0.00 3.25 0.43 0.07 66.16 02:46:01 AM all 33.26 0.00 4.12 0.31 0.10 62.22 02:46:01 AM 0 10.86 0.00 3.06 0.17 0.08 85.83 02:46:01 AM 1 55.69 0.00 5.17 0.45 0.12 38.58 Average: all 13.53 0.01 1.92 0.90 0.07 83.57 Average: 0 8.82 0.03 1.70 0.96 0.06 88.43 Average: 1 18.25 0.00 2.14 0.84 0.07 78.70