---> uname -a: Linux prd-centos8-robot-2c-8g-6127.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 25M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 3956 27 3101 6751 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:fd:0b:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84961sec preferred_lft 84961sec inet6 fe80::f816:3eff:fefd:bd4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/12/2024 _x86_64_ (2 CPU) 10:29:30 LINUX RESTART (2 CPU) 10:30:00 AM tps rtps wtps bread/s bwrtn/s 10:30:01 AM 142.35 0.00 142.35 0.00 267407.06 10:31:01 AM 85.06 24.35 60.70 5044.01 12311.84 10:32:01 AM 100.32 0.27 100.05 17.33 8423.10 10:33:01 AM 36.72 0.40 36.32 11.20 3897.85 10:34:01 AM 34.36 0.92 33.44 126.91 1634.71 10:35:01 AM 49.62 0.03 49.58 3.47 7028.82 10:36:01 AM 5.88 0.03 5.85 0.67 499.67 10:37:01 AM 0.18 0.00 0.18 0.00 1.88 10:38:01 AM 0.15 0.00 0.15 0.00 2.82 10:39:01 AM 0.58 0.00 0.58 0.00 693.08 10:40:00 AM 0.20 0.00 0.20 0.00 23.82 10:40:01 AM 0.00 0.00 0.00 0.00 0.00 10:41:01 AM 0.28 0.00 0.28 0.00 5.25 10:42:01 AM 0.88 0.00 0.88 0.00 1004.93 10:43:01 AM 0.82 0.00 0.82 0.00 1100.67 10:44:01 AM 0.18 0.00 0.18 0.00 2.43 10:45:02 AM 0.22 0.07 0.15 1.33 3.33 10:46:01 AM 1.90 0.00 1.90 0.00 1248.22 10:47:01 AM 1.55 0.00 1.55 0.00 2514.18 10:48:01 AM 0.80 0.00 0.80 0.00 1279.45 10:49:01 AM 0.12 0.00 0.12 0.00 15.61 10:50:01 AM 0.15 0.00 0.15 0.00 4.02 10:51:01 AM 0.17 0.00 0.17 0.00 4.20 10:52:01 AM 5.80 0.17 5.63 10.53 8204.62 10:53:01 AM 43.47 0.35 43.12 49.72 19037.97 Average: 16.23 1.16 15.07 228.85 3324.30 10:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 AM 6065588 7331500 1816868 23.05 2688 1474328 372188 4.72 102032 1461592 101824 10:31:01 AM 5272540 6997396 2609916 33.11 2688 1919264 780412 8.74 222652 2081012 185080 10:32:01 AM 5232784 7051088 2649672 33.61 2688 2002428 676756 7.58 187852 2116832 99040 10:33:01 AM 5228312 7045868 2654144 33.67 2688 2002716 676888 7.58 201492 2105924 16 10:34:01 AM 4991412 6998712 2891044 36.68 2688 2185700 709200 7.94 232508 2291256 159768 10:35:01 AM 4975712 6988380 2906744 36.88 2688 2190384 737164 8.25 234568 2296320 268 10:36:01 AM 4953472 6974320 2928984 37.16 2688 2198564 768764 8.61 234564 2318080 4 10:37:01 AM 4933844 6954724 2948612 37.41 2688 2198596 801768 8.98 234564 2337304 44 10:38:01 AM 4935188 6960984 2947268 37.39 2688 2203512 786392 8.81 234564 2335888 4920 10:39:01 AM 4910332 6952584 2972124 37.71 2688 2219968 786392 8.81 234568 2361700 644 10:40:00 AM 4893420 6935720 2989036 37.92 2688 2220016 815052 9.13 234568 2377972 56 10:40:01 AM 4893000 6935308 2989456 37.93 2688 2220020 815052 9.13 234568 2378212 76 10:41:01 AM 4906980 6949336 2975476 37.75 2688 2220064 789924 8.84 234820 2364712 68 10:42:01 AM 4890284 6972224 2992172 37.96 2688 2259648 771248 8.64 234820 2381536 9644 10:43:01 AM 4847860 6953080 3034596 38.50 2688 2282920 787280 8.82 234820 2424080 4 10:44:01 AM 4747800 6853076 3134656 39.77 2688 2282976 889588 9.96 234820 2522976 72 10:45:02 AM 4839980 6945316 3042476 38.60 2688 2283036 822508 9.21 234820 2431412 76 10:46:01 AM 4748456 6943964 3134000 39.76 2688 2373116 807384 9.04 234820 2523260 54256 10:47:01 AM 4699008 6942740 3183448 40.39 2688 2421348 807384 9.04 234820 2572152 27172 10:48:01 AM 4653412 6908852 3229044 40.96 2688 2432980 823628 9.22 234820 2618404 448 10:49:01 AM 4637696 6893216 3244760 41.16 2688 2433060 842948 9.44 234820 2633652 88 10:50:01 AM 4635360 6890888 3247096 41.19 2688 2433068 852288 9.54 234820 2635852 4 10:51:01 AM 4269876 6706712 3612580 45.83 2688 2614192 1033800 11.58 234820 3000576 181048 10:52:01 AM 4613928 6963224 3268528 41.47 2688 2527984 686608 7.69 681484 2205936 9416 10:53:01 AM 4081344 6940016 3801112 48.22 2688 3040968 730088 8.17 880056 2568424 228 Average: 4874304 6959569 3008152 38.16 2688 2265634 774828 8.68 269322 2373803 33371 10:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 0.59 0.59 0.04 0.04 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 290.35 177.18 1532.37 54.38 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 50.46 43.71 518.51 8.11 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 12.00 2.50 3.82 1.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 41.06 33.73 285.99 8.12 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 194.22 168.73 85.27 47.02 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 176.42 171.83 101.77 70.38 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 287.62 276.97 661.47 96.47 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 164.21 156.90 414.21 46.77 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 131.79 114.33 158.41 37.72 0.00 0.00 0.00 0.00 10:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:00 AM eth0 344.38 334.58 632.26 122.61 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 212.50 210.71 68.42 76.01 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 207.63 198.77 578.03 58.12 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 109.18 65.94 395.78 7.80 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 151.65 139.17 213.18 52.69 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 313.16 301.32 809.51 106.68 0.00 0.00 0.00 0.00 10:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:02 AM eth0 202.93 194.84 447.74 61.97 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 136.80 108.90 969.81 7.36 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 127.65 97.60 619.44 18.31 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 83.12 90.63 26.13 38.37 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 307.58 298.97 375.23 115.56 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 206.26 191.85 375.26 61.79 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 162.71 141.42 2037.77 9.33 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 293.15 202.38 489.04 693.44 0.00 0.00 0.00 0.00 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 77.91 62.23 505.98 10.62 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 176.76 155.16 530.63 75.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/12/2024 _x86_64_ (2 CPU) 10:29:30 LINUX RESTART (2 CPU) 10:30:00 AM CPU %user %nice %system %iowait %steal %idle 10:30:01 AM all 0.30 0.00 2.37 47.77 0.00 49.55 10:30:01 AM 0 0.60 0.00 3.57 95.83 0.00 0.00 10:30:01 AM 1 0.00 0.00 1.18 0.00 0.00 98.82 10:31:01 AM all 33.75 0.00 6.26 5.58 0.10 54.31 10:31:01 AM 0 37.70 0.00 7.69 5.79 0.10 48.72 10:31:01 AM 1 29.81 0.00 4.83 5.37 0.10 59.89 10:32:01 AM all 39.35 0.00 4.86 3.15 0.10 52.54 10:32:01 AM 0 52.37 0.00 5.64 2.61 0.10 39.28 10:32:01 AM 1 26.41 0.00 4.08 3.68 0.10 65.72 10:33:01 AM all 2.11 0.00 0.94 2.16 0.04 94.76 10:33:01 AM 0 2.26 0.00 0.90 2.44 0.03 94.37 10:33:01 AM 1 1.96 0.00 0.97 1.88 0.05 95.14 10:34:01 AM all 29.93 0.00 3.55 1.10 0.09 65.32 10:34:01 AM 0 36.49 0.00 3.62 1.13 0.08 58.68 10:34:01 AM 1 23.37 0.00 3.49 1.07 0.10 71.97 10:35:01 AM all 15.34 0.00 2.44 5.02 0.07 77.14 10:35:01 AM 0 18.61 0.00 2.67 7.83 0.07 70.82 10:35:01 AM 1 12.09 0.00 2.21 2.22 0.07 83.41 10:36:01 AM all 26.94 0.00 0.45 0.41 0.10 72.10 10:36:01 AM 0 49.67 0.00 0.58 0.00 0.10 49.65 10:36:01 AM 1 4.60 0.00 0.32 0.82 0.10 94.17 10:37:01 AM all 24.83 0.00 0.55 0.00 0.10 74.51 10:37:01 AM 0 34.62 0.00 0.81 0.00 0.10 64.48 10:37:01 AM 1 15.03 0.00 0.30 0.00 0.10 84.56 10:38:01 AM all 23.26 0.00 0.52 0.00 0.12 76.10 10:38:01 AM 0 9.63 0.00 0.44 0.00 0.07 89.87 10:38:01 AM 1 36.90 0.00 0.61 0.00 0.17 62.33 10:39:01 AM all 33.25 0.00 0.52 0.10 0.10 66.04 10:39:01 AM 0 61.02 0.00 0.58 0.00 0.12 38.28 10:39:01 AM 1 6.01 0.00 0.45 0.20 0.08 93.25 10:40:00 AM all 27.30 0.00 0.62 0.00 0.09 71.99 10:40:00 AM 0 50.70 0.00 0.99 0.00 0.09 48.22 10:40:00 AM 1 4.01 0.00 0.26 0.00 0.09 95.65 10:40:00 AM CPU %user %nice %system %iowait %steal %idle 10:40:01 AM all 33.64 0.00 0.91 0.00 0.00 65.45 10:40:01 AM 0 1.80 0.00 0.90 0.00 0.00 97.30 10:40:01 AM 1 66.06 0.00 0.92 0.00 0.00 33.03 10:41:01 AM all 26.91 0.00 0.51 0.00 0.08 72.49 10:41:01 AM 0 4.46 0.00 0.37 0.00 0.07 95.10 10:41:01 AM 1 49.45 0.00 0.66 0.00 0.10 49.79 10:42:01 AM all 15.78 0.00 0.78 0.16 0.07 83.21 10:42:01 AM 0 26.28 0.00 0.85 0.00 0.07 72.80 10:42:01 AM 1 5.62 0.00 0.72 0.32 0.07 93.28 10:43:01 AM all 41.97 0.00 0.34 0.19 0.11 57.38 10:43:01 AM 0 77.05 0.00 0.35 0.00 0.12 22.48 10:43:01 AM 1 6.94 0.00 0.33 0.38 0.10 92.24 10:44:01 AM all 24.55 0.00 0.57 0.00 0.10 74.78 10:44:01 AM 0 36.87 0.00 0.69 0.00 0.10 62.34 10:44:01 AM 1 12.23 0.00 0.45 0.00 0.10 87.22 10:45:02 AM all 30.62 0.00 0.76 0.00 0.15 68.47 10:45:02 AM 0 15.08 0.00 0.72 0.00 0.17 84.03 10:45:02 AM 1 46.19 0.00 0.81 0.00 0.13 52.87 10:46:01 AM all 7.99 0.00 0.83 0.44 0.09 90.65 10:46:01 AM 0 10.60 0.00 0.78 0.35 0.09 88.19 10:46:01 AM 1 5.32 0.00 0.89 0.53 0.09 93.17 10:47:01 AM all 26.99 0.00 0.49 0.15 0.08 72.29 10:47:01 AM 0 37.21 0.00 0.56 0.15 0.10 61.98 10:47:01 AM 1 16.92 0.00 0.42 0.15 0.07 82.45 10:48:01 AM all 44.39 0.00 0.32 0.23 0.11 54.95 10:48:01 AM 0 33.40 0.00 0.30 0.47 0.10 65.73 10:48:01 AM 1 55.38 0.00 0.33 0.00 0.12 44.17 10:49:01 AM all 29.21 0.00 0.56 0.00 0.10 70.13 10:49:01 AM 0 10.79 0.00 0.45 0.00 0.08 88.67 10:49:01 AM 1 47.71 0.00 0.67 0.00 0.12 51.50 10:50:01 AM all 31.86 0.00 0.53 0.00 0.11 67.50 10:50:01 AM 0 7.16 0.00 0.25 0.00 0.08 92.50 10:50:01 AM 1 56.64 0.00 0.81 0.00 0.13 42.42 10:50:01 AM CPU %user %nice %system %iowait %steal %idle 10:51:01 AM all 6.33 0.00 0.88 0.00 0.07 92.72 10:51:01 AM 0 12.09 0.00 1.58 0.00 0.09 86.24 10:51:01 AM 1 0.90 0.00 0.22 0.00 0.05 98.83 10:52:01 AM all 35.37 0.00 1.87 1.73 0.11 60.92 10:52:01 AM 0 28.49 0.00 2.04 2.73 0.10 66.64 10:52:01 AM 1 42.25 0.00 1.71 0.74 0.12 55.19 10:53:01 AM all 27.55 0.00 3.28 3.80 0.11 65.26 10:53:01 AM 0 33.09 0.00 3.57 4.50 0.12 58.72 10:53:01 AM 1 21.99 0.00 3.00 3.10 0.10 71.82 Average: all 26.37 0.00 1.42 1.12 0.10 71.00 Average: 0 29.77 0.00 1.59 1.34 0.09 67.21 Average: 1 22.99 0.00 1.24 0.89 0.10 74.78