---> uname -a: Linux prd-centos8-robot-2c-8g-454.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 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4756 19 2309 6768 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:1f:e2:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.10/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84918sec preferred_lft 84918sec inet6 fe80::f816:3eff:fe1f:e2a6/64 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) 01/28/2024 _x86_64_ (2 CPU) 01:41:53 LINUX RESTART (2 CPU) 01:42:01 AM tps rtps wtps bread/s bwrtn/s 01:43:01 AM 229.27 170.46 58.80 13489.02 37551.47 01:44:01 AM 88.54 12.73 75.81 2190.87 6828.44 01:45:01 AM 90.34 0.62 89.72 27.46 8306.75 01:46:01 AM 25.16 0.87 24.30 125.71 2109.53 01:47:01 AM 55.58 2.68 52.90 444.25 3057.06 01:48:01 AM 30.28 0.03 30.24 3.47 5694.62 01:49:01 AM 2.05 0.00 2.05 0.00 90.05 01:50:01 AM 0.75 0.00 0.75 0.00 23.71 01:51:01 AM 0.57 0.00 0.57 0.00 16.58 01:52:01 AM 0.33 0.00 0.33 0.00 15.46 01:53:01 AM 0.23 0.00 0.23 0.00 9.20 01:54:01 AM 0.32 0.00 0.32 0.00 15.61 01:55:01 AM 0.27 0.03 0.23 1.87 14.28 01:56:01 AM 0.15 0.00 0.15 0.00 19.89 01:57:01 AM 0.32 0.08 0.23 1.47 4.85 01:58:01 AM 30.07 22.53 7.55 766.81 5505.93 01:59:01 AM 2.18 0.00 2.18 0.00 525.21 02:00:01 AM 0.22 0.00 0.22 0.00 4.18 02:01:01 AM 0.32 0.02 0.30 0.13 3.78 02:02:01 AM 0.39 0.07 0.32 1.76 5.54 02:03:01 AM 0.22 0.00 0.22 0.00 13.98 02:04:01 AM 0.42 0.00 0.42 0.00 5.55 02:05:01 AM 0.70 0.00 0.70 0.00 38.21 02:06:01 AM 35.48 0.50 34.98 59.46 1855.47 Average: 24.78 8.78 15.99 713.64 2990.59 01:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 AM 5781060 7164548 2101396 26.66 2688 1583704 635168 7.11 134532 1714720 28776 01:44:01 AM 5339968 7068948 2542488 32.26 2688 1912328 694928 7.78 189260 2036392 159596 01:45:01 AM 5216464 7031100 2665992 33.82 2688 1991396 684048 7.66 194684 2124452 47332 01:46:01 AM 5242632 7062028 2639824 33.49 2688 1996416 662068 7.41 214340 2079600 24 01:47:01 AM 4978424 7000080 2904032 36.84 2688 2191288 702312 7.86 239560 2295156 159376 01:48:01 AM 4983648 7005380 2898808 36.78 2688 2191364 682584 7.64 240004 2282988 12 01:49:01 AM 4941832 6964420 2940624 37.31 2688 2192228 776576 8.70 240052 2324288 80 01:50:01 AM 4940096 6963044 2942360 37.33 2688 2192588 772724 8.65 240052 2325920 16 01:51:01 AM 4938140 6961460 2944316 37.35 2688 2192932 772724 8.65 240052 2328068 32 01:52:01 AM 4935556 6959220 2946900 37.39 2688 2193284 772724 8.65 240052 2330772 32 01:53:01 AM 4934396 6958416 2948060 37.40 2688 2193632 772724 8.65 240052 2331824 196 01:54:01 AM 4933088 6957452 2949368 37.42 2688 2193980 772724 8.65 240052 2333244 184 01:55:01 AM 4930192 6955260 2952264 37.45 2688 2194688 772724 8.65 240308 2335796 484 01:56:01 AM 4962316 6987468 2920140 37.05 2688 2194760 743556 8.33 240556 2303972 16 01:57:01 AM 4961816 6986988 2920640 37.05 2688 2194764 746128 8.35 240556 2304272 16 01:58:01 AM 4773032 6985676 3109424 39.45 2688 2381988 746996 8.36 353688 2378680 15252 01:59:01 AM 4773180 6985832 3109276 39.45 2688 2381992 746996 8.36 353688 2378620 8 02:00:01 AM 4772332 6985064 3110124 39.46 2688 2382072 747752 8.37 353688 2379048 96 02:01:01 AM 4770876 6983616 3111580 39.47 2688 2382076 747752 8.37 353688 2380508 4 02:02:01 AM 4770908 6983856 3111548 39.47 2688 2382284 747752 8.37 353708 2380812 148 02:03:01 AM 4769648 6982732 3112808 39.49 2688 2382420 747752 8.37 353856 2381800 12 02:04:01 AM 4770176 6983264 3112280 39.48 2688 2382424 747752 8.37 353856 2381608 4 02:05:01 AM 4790036 7004296 3092420 39.23 2688 2383600 695584 7.79 354668 2361168 216 02:06:01 AM 4921424 6978604 2961032 37.56 2688 2231504 712172 7.97 546508 2062412 232 Average: 4963802 6995781 2918654 37.03 2688 2204155 733509 8.21 281311 2272338 17173 01:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 180.78 102.30 641.99 35.61 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 130.59 98.07 1037.38 20.67 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 42.40 35.67 396.53 7.16 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 19.11 13.55 6.09 4.22 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 45.12 39.95 317.99 10.13 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 587.02 523.56 115.25 105.39 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 40.69 31.34 14.05 4.55 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 10.30 9.85 2.32 1.98 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 9.70 9.43 2.04 1.75 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 12.81 10.25 7.80 1.85 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 11.88 9.83 2.78 2.19 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 10.06 10.00 2.30 2.01 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 17.58 16.51 3.86 3.02 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 5.98 0.52 0.80 0.09 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 1.27 0.35 0.31 0.20 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 101.95 76.94 1316.12 5.27 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 0.57 0.07 0.03 0.01 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 0.78 0.58 0.11 0.09 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 4.79 3.71 0.91 0.68 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 10.20 7.32 1.94 3.54 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 1.28 0.27 0.35 0.20 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 33.04 17.85 12.33 2.80 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 59.51 43.73 82.10 39.01 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 55.78 44.27 165.35 10.52 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) 01/28/2024 _x86_64_ (2 CPU) 01:41:53 LINUX RESTART (2 CPU) 01:42:01 AM CPU %user %nice %system %iowait %steal %idle 01:43:01 AM all 21.47 0.03 8.78 48.54 0.07 21.11 01:43:01 AM 0 22.74 0.05 8.66 52.51 0.07 15.97 01:43:01 AM 1 20.19 0.02 8.89 44.57 0.07 26.26 01:44:01 AM all 33.62 0.00 5.24 3.28 0.11 57.74 01:44:01 AM 0 40.56 0.00 5.54 2.52 0.10 51.28 01:44:01 AM 1 26.69 0.00 4.95 4.05 0.12 64.20 01:45:01 AM all 29.66 0.00 3.88 2.65 0.09 63.72 01:45:01 AM 0 37.60 0.00 4.70 2.20 0.10 55.40 01:45:01 AM 1 21.72 0.00 3.06 3.10 0.08 72.04 01:46:01 AM all 11.68 0.00 1.50 0.54 0.07 86.21 01:46:01 AM 0 11.01 0.00 1.62 0.45 0.05 86.87 01:46:01 AM 1 12.35 0.00 1.39 0.63 0.08 85.55 01:47:01 AM all 30.79 0.00 4.50 1.63 0.11 62.97 01:47:01 AM 0 39.07 0.00 5.39 2.03 0.12 53.39 01:47:01 AM 1 22.51 0.00 3.60 1.23 0.10 72.55 01:48:01 AM all 1.61 0.00 1.30 0.95 0.05 96.09 01:48:01 AM 0 0.97 0.00 1.68 1.83 0.07 95.45 01:48:01 AM 1 2.24 0.00 0.92 0.07 0.03 96.74 01:49:01 AM all 5.34 0.00 0.38 0.02 0.08 94.20 01:49:01 AM 0 7.20 0.00 0.37 0.02 0.07 92.35 01:49:01 AM 1 3.48 0.00 0.39 0.02 0.08 96.03 01:50:01 AM all 4.27 0.00 0.22 0.00 0.07 95.45 01:50:01 AM 0 6.00 0.00 0.23 0.00 0.07 93.69 01:50:01 AM 1 2.53 0.00 0.20 0.00 0.07 97.20 01:51:01 AM all 4.19 0.00 0.19 0.00 0.08 95.55 01:51:01 AM 0 5.59 0.00 0.22 0.00 0.08 94.11 01:51:01 AM 1 2.78 0.00 0.17 0.00 0.07 96.98 01:52:01 AM all 4.46 0.00 0.21 0.00 0.08 95.24 01:52:01 AM 0 4.99 0.00 0.22 0.00 0.08 94.70 01:52:01 AM 1 3.93 0.00 0.20 0.00 0.08 95.78 01:53:01 AM all 4.22 0.00 0.18 0.00 0.07 95.54 01:53:01 AM 0 4.61 0.00 0.17 0.00 0.07 95.16 01:53:01 AM 1 3.83 0.00 0.18 0.00 0.07 95.92 01:53:01 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 4.34 0.00 0.18 0.00 0.08 95.40 01:54:01 AM 0 6.00 0.00 0.20 0.00 0.08 93.72 01:54:01 AM 1 2.69 0.00 0.15 0.00 0.08 97.07 01:55:01 AM all 6.50 0.00 0.24 0.00 0.11 93.15 01:55:01 AM 0 6.70 0.00 0.23 0.00 0.12 92.94 01:55:01 AM 1 6.30 0.00 0.25 0.00 0.10 93.35 01:56:01 AM all 0.52 0.00 0.08 0.00 0.06 99.35 01:56:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 01:56:01 AM 1 0.42 0.00 0.07 0.00 0.05 99.47 01:57:01 AM all 0.39 0.00 0.18 0.00 0.04 99.38 01:57:01 AM 0 0.63 0.00 0.12 0.00 0.05 99.20 01:57:01 AM 1 0.15 0.00 0.25 0.00 0.03 99.57 01:58:01 AM all 0.54 16.12 1.06 2.07 0.06 80.14 01:58:01 AM 0 0.20 21.45 1.00 1.79 0.05 75.51 01:58:01 AM 1 0.89 10.80 1.12 2.36 0.07 84.77 01:59:01 AM all 0.37 0.00 0.05 0.13 0.04 99.41 01:59:01 AM 0 0.10 0.00 0.05 0.02 0.03 99.80 01:59:01 AM 1 0.63 0.00 0.05 0.25 0.05 99.02 02:00:01 AM all 0.53 0.00 0.08 0.00 0.04 99.35 02:00:01 AM 0 0.37 0.00 0.03 0.00 0.02 99.58 02:00:01 AM 1 0.70 0.00 0.12 0.00 0.07 99.11 02:01:01 AM all 0.29 0.00 0.08 0.00 0.04 99.59 02:01:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 02:01:01 AM 1 0.52 0.00 0.08 0.00 0.05 99.35 02:02:01 AM all 2.16 0.00 0.20 0.00 0.04 97.60 02:02:01 AM 0 2.58 0.00 0.24 0.00 0.03 97.14 02:02:01 AM 1 1.75 0.00 0.15 0.00 0.05 98.05 02:03:01 AM all 5.30 0.00 0.59 0.00 0.07 94.05 02:03:01 AM 0 1.00 0.00 0.12 0.00 0.05 98.83 02:03:01 AM 1 9.78 0.00 1.08 0.00 0.09 89.05 02:04:01 AM all 0.24 0.00 0.08 0.00 0.04 99.63 02:04:01 AM 0 0.13 0.00 0.05 0.00 0.02 99.80 02:04:01 AM 1 0.35 0.00 0.12 0.00 0.07 99.46 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 1.36 0.00 0.35 0.00 0.05 98.24 02:05:01 AM 0 1.92 0.00 0.48 0.00 0.05 97.55 02:05:01 AM 1 0.80 0.00 0.22 0.00 0.05 98.93 02:06:01 AM all 26.32 0.00 3.01 0.76 0.08 69.83 02:06:01 AM 0 28.20 0.00 2.94 0.92 0.08 67.85 02:06:01 AM 1 24.44 0.00 3.07 0.60 0.08 71.80 Average: all 8.36 0.67 1.36 2.52 0.07 87.02 Average: 0 9.55 0.90 1.44 2.67 0.06 85.37 Average: 1 7.16 0.45 1.28 2.37 0.07 88.67