---> uname -a: Linux prd-centos8-robot-2c-8g-10093.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 19G 22G 46% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 739 119 18 6838 6641 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:5b:35:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85271sec preferred_lft 85271sec inet6 fe80::f816:3eff:fe5b:35d6/64 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) 23:34:15 LINUX RESTART (2 CPU) 11:35:01 PM tps rtps wtps bread/s bwrtn/s 11:36:01 PM 121.58 48.78 72.79 6203.27 11853.22 11:37:01 PM 84.36 0.73 83.62 53.05 10303.93 11:38:01 PM 33.68 7.13 26.55 1310.71 1853.22 11:39:01 PM 59.63 2.52 57.11 396.00 7421.94 11:40:01 PM 2.65 0.10 2.55 32.13 87.30 11:41:02 PM 120.03 1.79 118.24 76.98 148881.08 11:42:01 PM 165.99 14.68 151.31 2118.42 197139.79 11:43:01 PM 1.98 0.00 1.98 0.00 220.40 11:44:01 PM 0.30 0.00 0.30 0.00 215.44 11:45:01 PM 0.55 0.00 0.55 0.00 120.94 11:46:01 PM 0.95 0.77 0.18 118.11 2.83 11:47:01 PM 0.15 0.00 0.15 0.00 1.32 11:48:01 PM 0.10 0.00 0.10 0.00 0.63 11:49:01 PM 0.10 0.00 0.10 0.00 0.78 11:50:01 PM 1.23 0.92 0.32 208.73 8.51 11:51:01 PM 1.47 0.00 1.47 0.00 30.14 11:52:01 PM 26.95 7.50 19.45 1201.93 802.95 11:53:01 PM 64.71 36.82 27.89 6977.54 1718.51 Average: 38.08 6.75 31.33 1036.97 21088.98 11:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 PM 5333676 7029000 2548748 32.33 2688 1878184 717816 8.04 191248 2034340 169028 11:37:01 PM 5226208 7034232 2656216 33.70 2688 1985732 673608 7.54 206904 2103100 13388 11:38:01 PM 5049752 6982900 2832672 35.94 2688 2107596 728796 8.16 257488 2219100 64972 11:39:01 PM 4970828 7033460 2911596 36.94 2688 2232088 659436 7.38 263588 2270660 4 11:40:01 PM 4927804 6992164 2954620 37.48 2688 2233824 744744 8.34 263808 2313472 776 11:41:02 PM 120188 6726736 7762236 98.48 2688 6702524 922848 10.33 433836 6782988 1476936 11:42:01 PM 240560 6856532 7641864 96.95 2688 6648932 748080 8.38 488688 6507352 268 11:43:01 PM 224064 6845252 7658360 97.16 2688 6654144 764280 8.56 488816 6523792 1768 11:44:01 PM 203524 6831112 7678900 97.42 2688 6660544 764280 8.56 488816 6544308 1748 11:45:01 PM 194776 6824024 7687648 97.53 2688 6662192 764280 8.56 488816 6552432 4 11:46:01 PM 170812 6803608 7711612 97.83 2688 6665740 796280 8.92 491244 6573516 4 11:47:01 PM 165908 6797640 7716516 97.90 2688 6665740 827340 9.26 491244 6594968 4 11:48:01 PM 145024 6776756 7737400 98.16 2688 6665740 851520 9.53 491244 6616140 4 11:49:01 PM 138020 6759644 7744404 98.25 2688 6655632 870616 9.75 491064 6623196 4 11:50:01 PM 139792 6737208 7742632 98.23 2688 6631220 884156 9.90 490896 6621108 16 11:51:01 PM 138876 6712136 7743548 98.24 2688 6607096 909932 10.19 490908 6622020 4 11:52:01 PM 229376 6819700 7653048 97.09 2688 6631640 710612 7.96 495940 6545504 30044 11:53:01 PM 154100 6829832 7728324 98.05 2688 6720656 723580 8.10 511668 6609908 16716 Average: 1542960 6855108 6339464 80.43 2688 5389401 781234 8.75 418123 5369884 98649 11:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 291.17 177.22 1659.15 58.66 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 59.43 40.65 607.26 7.88 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 35.43 31.43 296.47 7.86 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 204.80 141.69 45.66 39.30 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 27.40 20.01 8.53 2.09 0.00 0.00 0.00 0.00 11:41:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:02 PM eth0 155.24 85.76 3101.68 7.40 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 218.93 182.77 25.44 421.75 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 82.02 54.61 13.17 7.31 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 97.43 64.81 15.70 8.70 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 52.20 41.74 156.44 16.14 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 139.73 130.61 1670.18 8.96 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 364.56 323.51 4893.11 21.09 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 461.51 414.15 7532.05 26.92 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 544.23 495.57 9557.72 32.15 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 542.70 512.78 11226.43 33.24 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 652.06 608.57 13305.43 39.46 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 351.72 307.47 5827.89 50.20 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 20.26 18.84 16.86 9.03 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 238.88 202.82 3333.89 43.96 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) 23:34:15 LINUX RESTART (2 CPU) 11:35:01 PM CPU %user %nice %system %iowait %steal %idle 11:36:01 PM all 43.34 0.03 7.62 3.37 0.12 45.51 11:36:01 PM 0 52.97 0.03 7.82 2.74 0.12 36.32 11:36:01 PM 1 33.72 0.03 7.43 4.01 0.12 54.69 11:37:01 PM all 20.45 0.00 3.66 4.65 0.09 71.15 11:37:01 PM 0 25.62 0.00 3.99 4.74 0.12 65.53 11:37:01 PM 1 15.28 0.00 3.33 4.57 0.07 76.75 11:38:01 PM all 20.66 0.00 3.25 1.07 0.11 74.90 11:38:01 PM 0 21.04 0.00 3.49 1.62 0.12 73.74 11:38:01 PM 1 20.29 0.00 3.02 0.52 0.10 76.07 11:39:01 PM all 15.85 0.00 2.98 3.31 0.09 77.77 11:39:01 PM 0 21.05 0.00 3.43 3.91 0.08 71.53 11:39:01 PM 1 10.66 0.00 2.52 2.71 0.10 84.00 11:40:01 PM all 2.62 0.00 0.43 0.02 0.06 96.87 11:40:01 PM 0 1.99 0.00 0.50 0.02 0.05 97.44 11:40:01 PM 1 3.25 0.00 0.37 0.02 0.07 96.30 11:41:02 PM all 41.47 0.00 9.13 28.73 0.12 20.56 11:41:02 PM 0 40.16 0.00 10.25 27.66 0.12 21.81 11:41:02 PM 1 42.77 0.00 8.00 29.80 0.12 19.31 11:42:01 PM all 7.59 0.00 9.62 46.58 0.12 36.09 11:42:01 PM 0 7.65 0.00 9.77 48.39 0.10 34.08 11:42:01 PM 1 7.53 0.00 9.46 44.74 0.14 38.13 11:43:01 PM all 6.98 0.00 0.74 0.02 0.09 92.17 11:43:01 PM 0 6.04 0.00 0.70 0.00 0.08 93.18 11:43:01 PM 1 7.93 0.00 0.77 0.03 0.10 91.16 11:44:01 PM all 8.60 0.00 0.89 0.06 0.13 90.33 11:44:01 PM 0 10.32 0.00 1.02 0.00 0.12 88.54 11:44:01 PM 1 6.87 0.00 0.75 0.12 0.13 92.12 11:45:01 PM all 3.03 0.00 0.29 0.03 0.07 96.58 11:45:01 PM 0 2.87 0.00 0.35 0.00 0.08 96.69 11:45:01 PM 1 3.18 0.00 0.23 0.07 0.05 96.47 11:46:01 PM all 2.13 0.00 0.31 0.02 0.07 97.47 11:46:01 PM 0 1.89 0.00 0.33 0.00 0.07 97.71 11:46:01 PM 1 2.38 0.00 0.28 0.03 0.07 97.24 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 4.02 0.00 0.63 0.00 0.10 95.25 11:47:01 PM 0 3.79 0.00 0.60 0.00 0.10 95.50 11:47:01 PM 1 4.25 0.00 0.66 0.00 0.10 94.99 11:48:01 PM all 5.56 0.00 0.76 0.00 0.08 93.60 11:48:01 PM 0 7.60 0.00 0.93 0.00 0.07 91.40 11:48:01 PM 1 3.53 0.00 0.59 0.00 0.10 95.79 11:49:01 PM all 6.51 0.00 0.88 0.00 0.08 92.52 11:49:01 PM 0 9.48 0.00 1.18 0.00 0.08 89.26 11:49:01 PM 1 3.56 0.00 0.59 0.00 0.08 95.77 11:50:01 PM all 7.62 0.00 1.15 0.04 0.08 91.10 11:50:01 PM 0 8.37 0.00 1.25 0.00 0.08 90.30 11:50:01 PM 1 6.88 0.00 1.05 0.08 0.08 91.91 11:51:01 PM all 8.61 0.00 1.11 0.02 0.09 90.17 11:51:01 PM 0 8.74 0.00 1.05 0.03 0.08 90.10 11:51:01 PM 1 8.48 0.00 1.17 0.00 0.10 90.25 11:52:01 PM all 17.79 0.00 2.05 0.63 0.12 79.42 11:52:01 PM 0 13.78 0.00 2.25 0.22 0.12 83.64 11:52:01 PM 1 21.86 0.00 1.84 1.04 0.12 75.15 11:53:01 PM all 28.08 0.00 3.58 2.85 0.08 65.41 11:53:01 PM 0 31.77 0.00 3.51 3.11 0.08 61.52 11:53:01 PM 1 24.37 0.00 3.65 2.60 0.08 69.30 Average: all 13.97 0.00 2.72 5.02 0.09 78.20 Average: 0 15.31 0.00 2.91 5.08 0.09 76.61 Average: 1 12.62 0.00 2.53 4.95 0.10 79.80