---> uname -a: Linux prd-centos8-robot-2c-8g-15781.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 10G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 663 4077 19 2957 6736 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:d5:8a:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84930sec preferred_lft 84930sec inet6 fe80::f816:3eff:fed5:8af6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 07:20:25 LINUX RESTART (2 CPU) 07:21:02 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 64.86 18.16 46.70 3736.90 27977.31 07:23:01 AM 124.65 6.58 118.06 1268.59 9905.20 07:24:01 AM 49.43 0.53 48.89 25.20 4566.01 07:25:01 AM 15.19 0.87 14.33 125.16 904.20 07:26:01 AM 64.38 0.20 64.18 9.33 7140.94 07:27:01 AM 16.59 0.03 16.56 0.67 1553.07 07:28:01 AM 0.33 0.00 0.33 0.00 5.78 07:29:01 AM 0.13 0.00 0.13 0.00 2.27 07:30:01 AM 0.65 0.00 0.65 0.00 872.59 07:31:01 AM 0.25 0.00 0.25 0.00 48.99 07:32:01 AM 0.18 0.00 0.18 0.00 5.45 07:33:01 AM 1.10 0.00 1.10 0.00 1443.88 07:34:01 AM 0.73 0.00 0.73 0.00 1070.66 07:35:01 AM 0.18 0.00 0.18 0.00 165.08 07:36:02 AM 0.27 0.07 0.20 1.33 4.27 07:37:01 AM 1.64 0.00 1.64 0.00 708.10 07:38:01 AM 2.10 0.00 2.10 0.00 3628.77 07:39:01 AM 1.35 0.00 1.35 0.00 2203.22 07:40:01 AM 0.28 0.00 0.28 0.00 312.46 07:41:01 AM 54.20 45.60 8.60 1373.81 6913.16 07:42:01 AM 2.22 0.00 2.22 0.00 1143.50 07:43:01 AM 4.40 0.00 4.40 0.00 8319.83 07:44:01 AM 14.56 0.23 14.33 33.86 1932.14 Average: 18.23 3.13 15.09 283.57 3498.52 07:21:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5497316 7070916 2385140 30.26 2688 1765308 699200 7.83 164876 1935900 107532 07:23:01 AM 5270248 7065944 2612208 33.14 2688 1972452 654688 7.33 186360 2083288 86676 07:24:01 AM 5227636 7038352 2654820 33.68 2688 1987884 686740 7.69 202192 2108020 1084 07:25:01 AM 5174992 7025796 2707464 34.35 2688 2026320 684128 7.66 218632 2137996 26820 07:26:01 AM 5017516 7021188 2864940 36.35 2688 2172768 689300 7.72 232372 2258724 28496 07:27:01 AM 4957372 6968928 2925084 37.11 2688 2181220 754804 8.45 232504 2317760 12 07:28:01 AM 4942528 6954104 2939928 37.30 2688 2181256 794632 8.90 232504 2331628 52 07:29:01 AM 4932816 6944424 2949640 37.42 2688 2181288 795136 8.90 232504 2341304 40 07:30:01 AM 4912960 6950864 2969496 37.67 2688 2207596 795136 8.90 232508 2361920 208 07:31:01 AM 4906324 6945488 2976132 37.76 2688 2208816 795136 8.90 232508 2368796 8 07:32:01 AM 4924112 6963356 2958344 37.53 2688 2208904 783264 8.77 232748 2351068 20 07:33:01 AM 4883652 6966176 2998804 38.04 2688 2252180 775652 8.68 232748 2391712 140 07:34:01 AM 4830724 6949748 3051732 38.72 2688 2288652 791844 8.87 232748 2444108 4536 07:35:01 AM 4826576 6946008 3055880 38.77 2688 2289048 791844 8.87 232756 2448396 4 07:36:02 AM 4810492 6929992 3071964 38.97 2688 2289108 810072 9.07 232748 2464624 12 07:37:01 AM 4566360 6804380 3316096 42.07 2688 2407508 922144 10.33 232748 2707272 98472 07:38:01 AM 4629492 6901996 3252964 41.27 2688 2442000 833632 9.33 232748 2644744 24256 07:39:01 AM 4555224 6876592 3327232 42.21 2688 2490768 864796 9.68 232748 2719352 7008 07:40:01 AM 4544188 6867916 3338268 42.35 2688 2493112 905300 10.14 232748 2729848 4 07:41:01 AM 4272652 6863188 3609804 45.80 2688 2759488 872208 9.77 400020 2833664 33160 07:42:01 AM 4211584 6828628 3670872 46.57 2688 2786000 904372 10.13 400020 2893616 26440 07:43:01 AM 3427512 6271892 4454944 56.52 2688 3013112 1448272 16.22 400020 3676168 4104 07:44:01 AM 4187096 6905656 3695360 46.88 2688 2892596 764408 8.56 982064 2358932 26100 Average: 4761277 6915719 3121179 39.60 2688 2325973 818118 9.16 280166 2474297 20660 07:21:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 300.85 170.25 1490.94 52.76 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 45.68 36.26 398.27 6.33 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 26.33 15.60 148.11 3.96 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 10.90 8.80 3.97 2.67 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 228.22 208.83 359.46 50.34 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 91.19 82.97 85.83 28.62 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 317.61 310.41 418.94 119.78 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 207.62 199.95 445.82 62.37 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 91.64 70.86 321.65 14.24 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 297.42 297.28 64.27 124.25 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 240.58 227.51 437.10 74.49 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 150.32 101.32 901.04 10.30 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 102.98 79.07 369.83 20.40 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 316.08 315.73 64.23 132.71 0.00 0.00 0.00 0.00 07:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:02 AM eth0 255.04 231.09 812.57 65.70 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 172.78 143.40 1614.77 14.74 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 114.16 83.11 405.87 11.41 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 118.69 102.08 509.63 29.48 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 237.27 237.17 56.07 99.01 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 577.66 456.63 2690.43 94.58 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 158.61 139.74 768.92 29.00 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 138.13 124.23 1862.45 8.27 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 330.51 207.68 119.36 862.70 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 196.91 167.41 622.53 83.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 07:20:25 LINUX RESTART (2 CPU) 07:21:02 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 29.07 0.00 4.93 21.15 0.09 44.75 07:22:01 AM 0 24.23 0.00 5.67 16.56 0.09 53.46 07:22:01 AM 1 33.90 0.00 4.19 25.73 0.10 36.08 07:23:01 AM all 35.61 0.00 5.77 5.25 0.09 53.28 07:23:01 AM 0 20.68 0.00 4.67 5.37 0.08 69.19 07:23:01 AM 1 50.53 0.00 6.87 5.12 0.10 37.37 07:24:01 AM all 18.04 0.00 1.87 3.67 0.09 76.32 07:24:01 AM 0 3.18 0.00 1.22 3.88 0.08 91.64 07:24:01 AM 1 32.93 0.00 2.53 3.47 0.10 60.97 07:25:01 AM all 14.20 0.00 1.80 2.16 0.10 81.74 07:25:01 AM 0 7.27 0.00 1.43 2.15 0.07 89.08 07:25:01 AM 1 21.12 0.00 2.17 2.17 0.13 74.41 07:26:01 AM all 27.05 0.00 3.99 2.06 0.09 66.80 07:26:01 AM 0 17.36 0.00 2.92 1.53 0.08 78.11 07:26:01 AM 1 36.77 0.00 5.07 2.59 0.10 55.46 07:27:01 AM all 21.60 0.00 0.59 0.45 0.08 77.28 07:27:01 AM 0 12.08 0.00 0.54 0.32 0.07 87.00 07:27:01 AM 1 31.18 0.00 0.64 0.57 0.10 67.50 07:28:01 AM all 27.33 0.00 0.59 0.00 0.08 72.00 07:28:01 AM 0 14.71 0.00 0.47 0.00 0.07 84.75 07:28:01 AM 1 39.96 0.00 0.70 0.00 0.08 59.25 07:29:01 AM all 29.36 0.00 0.54 0.00 0.10 70.00 07:29:01 AM 0 49.64 0.00 0.70 0.00 0.12 49.54 07:29:01 AM 1 9.15 0.00 0.38 0.00 0.08 90.39 07:30:01 AM all 26.15 0.00 0.54 0.11 0.07 73.13 07:30:01 AM 0 29.08 0.00 0.72 0.17 0.07 69.96 07:30:01 AM 1 23.28 0.00 0.37 0.05 0.07 76.24 07:31:01 AM all 34.10 0.00 0.44 0.00 0.09 65.37 07:31:01 AM 0 0.74 0.00 0.17 0.00 0.07 99.03 07:31:01 AM 1 67.52 0.00 0.72 0.00 0.12 31.64 07:32:01 AM all 32.25 0.00 0.56 0.00 0.09 67.10 07:32:01 AM 0 12.76 0.00 0.42 0.00 0.08 86.74 07:32:01 AM 1 51.71 0.00 0.70 0.00 0.10 47.49 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 12.42 0.00 0.73 0.25 0.07 86.53 07:33:01 AM 0 13.10 0.00 0.72 0.50 0.09 85.60 07:33:01 AM 1 11.75 0.00 0.75 0.00 0.05 87.45 07:34:01 AM all 39.06 0.00 0.32 0.11 0.08 60.43 07:34:01 AM 0 13.09 0.00 0.35 0.22 0.07 86.27 07:34:01 AM 1 64.97 0.00 0.28 0.00 0.10 34.64 07:35:01 AM all 31.98 0.00 0.57 0.02 0.09 67.34 07:35:01 AM 0 36.88 0.00 0.65 0.00 0.08 62.38 07:35:01 AM 1 27.08 0.00 0.49 0.03 0.10 72.30 07:36:02 AM all 30.47 0.00 0.80 0.00 0.09 68.64 07:36:02 AM 0 46.84 0.00 0.87 0.00 0.10 52.19 07:36:02 AM 1 14.15 0.00 0.72 0.00 0.08 85.05 07:37:01 AM all 10.23 0.00 0.82 0.18 0.07 88.70 07:37:01 AM 0 12.33 0.00 1.19 0.00 0.07 86.41 07:37:01 AM 1 8.21 0.00 0.46 0.36 0.07 90.91 07:38:01 AM all 22.42 0.00 0.71 0.62 0.08 76.17 07:38:01 AM 0 27.77 0.00 0.75 1.25 0.07 70.16 07:38:01 AM 1 17.14 0.00 0.66 0.00 0.08 82.12 07:39:01 AM all 41.55 0.00 0.37 0.32 0.08 57.69 07:39:01 AM 0 28.00 0.00 0.35 0.03 0.07 71.55 07:39:01 AM 1 55.10 0.00 0.38 0.60 0.08 43.83 07:40:01 AM all 35.99 0.00 0.44 0.06 0.10 63.41 07:40:01 AM 0 4.92 0.00 0.25 0.12 0.07 94.65 07:40:01 AM 1 67.12 0.00 0.64 0.00 0.13 32.11 07:41:01 AM all 31.17 24.13 1.94 2.26 0.11 40.40 07:41:01 AM 0 42.48 27.51 2.00 2.75 0.12 25.14 07:41:01 AM 1 19.90 20.76 1.87 1.76 0.10 55.61 07:42:01 AM all 18.76 0.00 0.71 0.17 0.07 80.29 07:42:01 AM 0 22.37 0.00 0.40 0.02 0.07 77.15 07:42:01 AM 1 14.94 0.00 1.04 0.34 0.07 83.61 07:43:01 AM all 26.14 0.00 0.72 0.65 0.08 72.41 07:43:01 AM 0 0.65 0.00 0.30 1.30 0.07 97.68 07:43:01 AM 1 51.64 0.00 1.14 0.00 0.08 47.14 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 32.19 0.00 2.80 0.21 0.08 64.72 07:44:01 AM 0 32.73 0.00 2.02 0.20 0.07 64.99 07:44:01 AM 1 31.65 0.00 3.59 0.22 0.08 64.46 Average: all 27.33 1.05 1.42 1.72 0.09 68.40 Average: 0 20.56 1.20 1.25 1.58 0.08 75.33 Average: 1 34.08 0.91 1.58 1.86 0.09 61.48