---> uname -a: Linux prd-centos8-robot-2c-8g-16022.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: 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 10G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 643 4076 19 2977 6755 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:5f:6e:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.244/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84767sec preferred_lft 84767sec inet6 fe80::f816:3eff:fe5f:6e10/64 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) 01/13/2024 _x86_64_ (2 CPU) 03:28:53 LINUX RESTART (2 CPU) 03:30:01 AM tps rtps wtps bread/s bwrtn/s 03:31:01 AM 82.10 12.97 69.12 2228.86 6575.63 03:32:01 AM 81.55 0.08 81.47 2.27 7668.74 03:33:01 AM 44.09 0.57 43.53 25.73 3863.54 03:34:01 AM 18.36 0.75 17.61 121.03 1265.89 03:35:01 AM 37.88 0.17 37.71 5.87 2546.96 03:36:01 AM 39.85 0.03 39.82 3.47 5922.01 03:37:01 AM 5.65 0.03 5.62 0.67 483.55 03:38:01 AM 0.28 0.00 0.28 0.00 3.73 03:39:01 AM 0.20 0.00 0.20 0.00 3.10 03:40:01 AM 0.62 0.00 0.62 0.00 871.73 03:41:01 AM 52.76 45.58 7.18 1373.12 6566.63 03:42:01 AM 3.70 0.00 3.70 0.00 1783.95 03:43:01 AM 1.07 0.00 1.07 0.00 1344.89 03:44:01 AM 0.87 0.07 0.80 1.33 1186.99 03:45:01 AM 1.50 0.00 1.50 0.00 250.91 03:46:01 AM 0.40 0.00 0.40 0.00 6.75 03:47:01 AM 1.38 0.00 1.38 0.00 1884.19 03:48:01 AM 1.62 0.00 1.62 0.00 2994.02 03:49:01 AM 1.28 0.00 1.28 0.00 2163.22 03:50:01 AM 0.42 0.00 0.42 0.00 390.75 03:51:01 AM 0.33 0.00 0.33 0.00 5.81 03:52:01 AM 0.28 0.00 0.28 0.00 6.23 03:53:01 AM 1.62 0.00 1.62 0.00 2547.43 03:54:01 AM 3.18 0.03 3.15 1.33 5668.22 03:55:01 AM 15.73 0.23 15.49 33.86 1994.44 03:56:01 AM 37.74 0.45 37.29 48.39 1617.68 Average: 16.67 2.34 14.33 146.65 2290.35 03:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:31:01 AM 5399420 7092696 2483036 31.50 2688 1876468 659024 7.38 184072 1979388 130604 03:32:01 AM 5179216 7004036 2703240 34.29 2688 2002456 711732 7.97 188800 2171924 105268 03:33:01 AM 5260876 7073380 2621580 33.26 2688 1989772 647732 7.25 201292 2074008 18544 03:34:01 AM 5176988 7021828 2705468 34.32 2688 2021528 704372 7.89 221216 2137408 22992 03:35:01 AM 4988332 6993876 2894124 36.72 2688 2176024 725628 8.12 230904 2296792 134464 03:36:01 AM 5007604 7013756 2874852 36.47 2688 2175988 704200 7.88 232468 2268596 280 03:37:01 AM 4985920 7000236 2896536 36.75 2688 2184152 720164 8.06 232464 2290560 4 03:38:01 AM 4970688 6985036 2911768 36.94 2688 2184192 754664 8.45 232464 2305044 44 03:39:01 AM 4960756 6975140 2921700 37.07 2688 2184220 770216 8.62 232464 2314500 36 03:40:01 AM 4938536 6979940 2943920 37.35 2688 2211256 774080 8.67 232468 2336384 956 03:41:01 AM 4669488 6977824 3212968 40.76 2688 2477824 763692 8.55 399688 2438396 52380 03:42:01 AM 4681824 6990208 3200632 40.60 2688 2477868 750064 8.40 399956 2426280 4 03:43:01 AM 4596192 6948324 3286264 41.69 2688 2521588 787348 8.82 399956 2511724 3608 03:44:01 AM 4582244 6971284 3300212 41.87 2688 2558468 760724 8.52 399956 2525808 4976 03:45:01 AM 4573464 6964104 3308992 41.98 2688 2560056 760724 8.52 399956 2534272 4 03:46:01 AM 4567752 6958456 3314704 42.05 2688 2560120 784624 8.79 399956 2540188 8 03:47:01 AM 4379544 6843392 3502912 44.44 2688 2633212 896592 10.04 399956 2727932 16708 03:48:01 AM 4425160 6963872 3457296 43.86 2688 2707968 774232 8.67 399956 2681388 1708 03:49:01 AM 4352348 6956524 3530108 44.78 2688 2773364 774232 8.67 399956 2754692 2244 03:50:01 AM 4314732 6928376 3567724 45.26 2688 2782812 806700 9.03 399956 2792080 12 03:51:01 AM 4315204 6928852 3567252 45.26 2688 2782816 806700 9.03 399956 2792220 8 03:52:01 AM 4296740 6910472 3585716 45.49 2688 2782900 814720 9.12 399956 2810512 4 03:53:01 AM 4038240 6751996 3844216 48.77 2688 2882812 970244 10.86 399956 3067992 23612 03:54:01 AM 4147844 7049040 3734612 47.38 2688 3070044 645424 7.23 400860 2958108 40808 03:55:01 AM 4187268 6926212 3695188 46.88 2688 2913008 745196 8.34 999396 2340376 26084 03:56:01 AM 4183560 6928592 3698896 46.93 2688 2919020 738884 8.27 1175212 2170944 29484 Average: 4660767 6966825 3221689 40.87 2688 2477305 759689 8.51 383202 2471058 23648 03:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 169.87 117.41 1072.28 26.36 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 44.58 36.48 483.07 7.24 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 14.28 3.50 7.98 1.25 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 8.01 8.10 3.99 2.89 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 32.01 28.60 311.04 6.08 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 228.64 195.32 49.69 43.17 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 169.77 159.51 99.17 63.76 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 255.66 245.22 411.27 91.17 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 182.77 176.82 380.64 54.52 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 83.14 63.31 257.94 16.41 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 582.63 503.11 2058.45 143.77 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 244.83 231.44 803.36 66.07 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 144.33 123.55 902.20 14.27 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 102.97 83.44 387.29 21.15 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 270.54 270.27 60.90 113.11 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 263.69 243.73 811.76 73.03 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 180.61 149.37 1219.09 24.83 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 107.65 83.04 638.97 6.20 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 145.74 108.90 812.34 27.74 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 65.44 74.98 23.24 29.65 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 286.00 285.19 57.63 119.34 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 203.70 193.09 685.60 55.58 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 176.25 133.16 1370.12 14.96 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 104.77 85.92 1227.61 6.16 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 330.71 205.51 114.36 875.08 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 16.18 15.93 12.93 7.68 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 169.81 147.14 548.27 73.55 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) 01/13/2024 _x86_64_ (2 CPU) 03:28:53 LINUX RESTART (2 CPU) 03:30:01 AM CPU %user %nice %system %iowait %steal %idle 03:31:01 AM all 36.84 0.00 5.93 2.84 0.18 54.22 03:31:01 AM 0 37.36 0.00 6.49 2.78 0.19 53.18 03:31:01 AM 1 36.32 0.00 5.38 2.89 0.17 55.25 03:32:01 AM all 32.48 0.00 3.73 4.08 0.14 59.57 03:32:01 AM 0 35.57 0.00 3.55 5.40 0.17 55.30 03:32:01 AM 1 29.37 0.00 3.90 2.75 0.12 63.86 03:33:01 AM all 11.38 0.00 1.78 20.03 0.13 66.68 03:33:01 AM 0 16.12 0.00 2.06 26.55 0.12 55.15 03:33:01 AM 1 6.63 0.00 1.50 13.52 0.13 78.21 03:34:01 AM all 16.73 0.00 1.36 10.72 0.21 70.98 03:34:01 AM 0 24.10 0.00 1.39 12.03 0.25 62.23 03:34:01 AM 1 9.36 0.00 1.34 9.42 0.17 79.72 03:35:01 AM all 23.18 0.00 2.97 8.04 0.23 65.58 03:35:01 AM 0 28.71 0.00 3.45 10.85 0.25 56.74 03:35:01 AM 1 17.65 0.00 2.50 5.23 0.22 74.41 03:36:01 AM all 13.62 0.00 2.34 6.30 0.17 77.57 03:36:01 AM 0 16.04 0.00 2.45 6.14 0.15 75.22 03:36:01 AM 1 11.22 0.00 2.24 6.45 0.18 79.91 03:37:01 AM all 31.07 0.00 0.55 0.28 0.15 67.94 03:37:01 AM 0 55.16 0.00 0.64 0.02 0.18 44.00 03:37:01 AM 1 7.01 0.00 0.47 0.54 0.12 91.87 03:38:01 AM all 24.34 0.00 0.62 0.00 0.13 74.90 03:38:01 AM 0 40.98 0.00 0.96 0.00 0.18 57.88 03:38:01 AM 1 7.76 0.00 0.28 0.00 0.08 91.87 03:39:01 AM all 26.39 0.00 0.53 0.00 0.10 72.98 03:39:01 AM 0 2.97 0.00 0.40 0.00 0.07 96.56 03:39:01 AM 1 49.66 0.00 0.65 0.00 0.13 49.56 03:40:01 AM all 29.96 0.00 0.50 0.12 0.09 69.33 03:40:01 AM 0 49.81 0.00 0.51 0.00 0.10 49.58 03:40:01 AM 1 10.10 0.00 0.49 0.24 0.08 89.09 03:41:01 AM all 31.53 25.74 2.01 2.41 0.15 38.16 03:41:01 AM 0 40.63 26.14 1.65 0.74 0.15 30.69 03:41:01 AM 1 22.40 25.33 2.37 4.09 0.15 45.66 03:41:01 AM CPU %user %nice %system %iowait %steal %idle 03:42:01 AM all 28.91 0.00 0.66 0.22 0.11 70.10 03:42:01 AM 0 27.05 0.00 0.50 0.27 0.12 72.06 03:42:01 AM 1 30.77 0.00 0.82 0.17 0.10 68.14 03:43:01 AM all 11.60 0.00 0.86 0.16 0.08 87.30 03:43:01 AM 0 11.16 0.00 0.91 0.00 0.09 87.85 03:43:01 AM 1 12.04 0.00 0.82 0.32 0.07 86.75 03:44:01 AM all 36.50 0.00 0.48 0.15 0.08 62.78 03:44:01 AM 0 61.97 0.00 0.35 0.05 0.08 37.55 03:44:01 AM 1 10.82 0.00 0.61 0.25 0.08 88.23 03:45:01 AM all 34.08 0.00 0.39 0.03 0.09 65.40 03:45:01 AM 0 62.88 0.00 0.57 0.05 0.10 36.40 03:45:01 AM 1 5.35 0.00 0.22 0.02 0.08 94.33 03:46:01 AM all 29.11 0.00 0.64 0.00 0.12 70.14 03:46:01 AM 0 47.95 0.00 0.72 0.00 0.10 51.22 03:46:01 AM 1 10.28 0.00 0.55 0.00 0.13 89.03 03:47:01 AM all 16.26 0.00 0.88 0.39 0.15 82.31 03:47:01 AM 0 24.59 0.00 0.72 0.50 0.12 74.07 03:47:01 AM 1 7.66 0.00 1.05 0.28 0.19 90.82 03:48:01 AM all 16.05 0.00 0.69 0.74 0.10 82.42 03:48:01 AM 0 21.70 0.00 0.59 1.46 0.08 76.17 03:48:01 AM 1 10.22 0.00 0.80 0.00 0.12 88.86 03:49:01 AM all 36.53 0.00 0.51 0.33 0.14 62.48 03:49:01 AM 0 52.58 0.00 0.60 0.33 0.17 46.31 03:49:01 AM 1 20.45 0.00 0.42 0.34 0.12 78.68 03:50:01 AM all 44.61 0.00 0.38 0.13 0.14 54.74 03:50:01 AM 0 66.07 0.00 0.42 0.00 0.17 33.34 03:50:01 AM 1 23.14 0.00 0.35 0.25 0.12 76.14 03:51:01 AM all 29.44 0.00 0.65 0.00 0.18 69.73 03:51:01 AM 0 51.12 0.00 0.96 0.00 0.23 47.68 03:51:01 AM 1 7.83 0.00 0.35 0.00 0.12 91.70 03:52:01 AM all 32.34 0.00 0.69 0.00 0.13 66.84 03:52:01 AM 0 47.28 0.00 0.96 0.00 0.15 51.61 03:52:01 AM 1 17.46 0.00 0.42 0.00 0.12 82.00 03:52:01 AM CPU %user %nice %system %iowait %steal %idle 03:53:01 AM all 13.90 0.00 0.95 0.33 0.12 84.71 03:53:01 AM 0 27.21 0.00 1.59 0.18 0.14 70.88 03:53:01 AM 1 1.26 0.00 0.34 0.47 0.10 97.83 03:54:01 AM all 29.55 0.00 0.87 0.86 0.10 68.62 03:54:01 AM 0 57.78 0.00 1.25 0.02 0.13 40.82 03:54:01 AM 1 1.34 0.00 0.48 1.70 0.07 96.41 03:55:01 AM all 36.34 0.00 3.18 0.19 0.17 60.12 03:55:01 AM 0 20.11 0.00 3.73 0.20 0.18 75.78 03:55:01 AM 1 52.56 0.00 2.64 0.18 0.15 44.47 03:56:01 AM all 33.00 0.00 3.09 0.70 0.12 63.09 03:56:01 AM 0 34.01 0.00 3.67 0.92 0.12 61.28 03:56:01 AM 1 31.98 0.00 2.51 0.48 0.12 64.91 Average: all 27.18 0.99 1.43 2.28 0.14 67.98 Average: 0 37.01 1.01 1.58 2.65 0.15 57.61 Average: 1 17.35 0.98 1.29 1.92 0.12 78.35