---> uname -a: Linux prd-centos8-robot-2c-8g-4745.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4008 19 3115 6827 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:30:36:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84975sec preferred_lft 84975sec inet6 fe80::f816:3eff:fe30:36b3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/09/2024 _x86_64_ (2 CPU) 06:32:40 LINUX RESTART (2 CPU) 06:33:01 AM tps rtps wtps bread/s bwrtn/s 06:34:02 AM 102.88 31.46 71.42 5717.10 36623.77 06:35:01 AM 81.14 16.08 65.06 2685.46 5644.31 06:36:01 AM 80.92 0.63 80.29 27.99 7862.96 06:37:01 AM 39.88 0.85 39.03 125.58 2820.75 06:38:01 AM 33.11 0.17 32.94 5.86 1918.21 06:39:01 AM 31.76 0.05 31.71 3.60 5792.60 06:40:01 AM 3.72 0.02 3.70 0.53 383.14 06:41:01 AM 0.62 0.00 0.62 0.00 8.65 06:42:01 AM 0.70 0.00 0.70 0.00 696.57 06:43:01 AM 0.27 0.00 0.27 0.00 181.87 06:44:01 AM 0.13 0.00 0.13 0.00 2.95 06:45:01 AM 0.65 0.00 0.65 0.00 912.26 06:46:01 AM 0.85 0.00 0.85 0.00 1224.18 06:47:01 AM 0.12 0.00 0.12 0.00 25.88 06:48:01 AM 0.22 0.03 0.18 0.27 3.48 06:49:01 AM 1.57 0.00 1.57 0.00 923.55 06:50:01 AM 1.82 0.00 1.82 0.00 3117.58 06:51:01 AM 0.77 0.00 0.77 0.00 1122.34 06:52:01 AM 0.30 0.00 0.30 0.00 6.33 06:53:01 AM 0.50 0.00 0.50 0.00 8.48 06:54:01 AM 0.93 0.00 0.93 0.00 1687.72 06:55:01 AM 6.68 0.13 6.55 9.20 5704.88 06:56:01 AM 34.06 0.35 33.71 49.73 20182.39 Average: 18.40 2.16 16.23 375.07 4220.49 06:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:02 AM 5913516 7269948 1968916 24.98 2688 1556796 555260 6.22 130300 1587748 13688 06:35:01 AM 5455244 7145076 2427188 30.79 2688 1874040 596428 6.68 184744 1929420 130980 06:36:01 AM 5254600 7061704 2627832 33.34 2688 1984468 661804 7.41 195364 2090648 59676 06:37:01 AM 5313116 7124580 2569316 32.60 2688 1989500 615340 6.89 217396 2012792 16 06:38:01 AM 5106752 7105284 2775680 35.21 2688 2169432 603516 6.76 233916 2178136 159528 06:39:01 AM 5051368 7056368 2831064 35.92 2688 2176232 665548 7.45 236240 2227248 6632 06:40:01 AM 5042248 7049080 2840184 36.03 2688 2178040 683576 7.65 236240 2236580 4 06:41:01 AM 5023980 7030872 2858452 36.26 2688 2178080 715212 8.01 236240 2254732 4 06:42:01 AM 5003312 7034040 2879120 36.53 2688 2201960 690064 7.73 236244 2275520 3084 06:43:01 AM 4993276 7026376 2889156 36.65 2688 2204288 690064 7.73 236244 2285736 4 06:44:01 AM 4974128 7007280 2908304 36.90 2688 2204340 726976 8.14 236244 2304436 12 06:45:01 AM 4911416 6971888 2971016 37.69 2688 2231656 749260 8.39 236528 2367480 16 06:46:01 AM 4886288 6984112 2996144 38.01 2688 2269004 724928 8.12 236528 2392512 740 06:47:01 AM 4886708 6984536 2995724 38.01 2688 2269008 724928 8.12 236528 2392708 4 06:48:01 AM 4879340 6977228 3003092 38.10 2688 2269072 743556 8.33 236536 2399524 20 06:49:01 AM 4795652 6982960 3086780 39.16 2688 2358400 731544 8.19 236536 2483156 62440 06:50:01 AM 4744472 6981980 3137960 39.81 2688 2408576 748108 8.38 236536 2533408 19172 06:51:01 AM 4699672 6951696 3182760 40.38 2688 2423040 764148 8.56 236536 2579264 8 06:52:01 AM 4636692 6888796 3245740 41.18 2688 2423120 829916 9.29 236536 2641484 4 06:53:01 AM 4694372 6946552 3188060 40.45 2688 2423196 792424 8.87 236536 2583856 4 06:54:01 AM 4319992 6757460 3562440 45.19 2688 2608276 963848 10.79 236536 2957400 134484 06:55:01 AM 4698656 7064040 3183776 40.39 2688 2541000 614044 6.88 701200 2131224 60264 06:56:01 AM 4112680 6996184 3769752 47.82 2688 3059656 686728 7.69 899344 2524476 236 Average: 4930325 7017306 2952107 37.45 2688 2260921 707705 7.92 275872 2320413 28305 06:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:02 AM eth0 62.85 35.25 245.50 9.02 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 233.51 147.61 1308.33 50.91 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 45.95 40.09 501.84 7.87 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 17.61 8.57 5.56 3.14 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 38.92 32.19 290.09 8.46 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 219.06 188.92 114.66 40.97 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 275.92 275.26 57.97 115.23 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 246.04 237.74 549.18 77.89 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 121.53 109.03 391.59 24.13 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 297.40 292.60 64.60 122.68 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 248.53 234.43 802.29 70.48 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 146.47 125.64 772.39 19.02 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 94.00 78.42 378.61 21.80 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 336.06 331.46 68.03 138.44 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 244.20 227.69 813.86 63.56 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 142.94 119.01 1336.91 8.56 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 162.93 123.49 654.72 19.88 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 119.79 116.78 63.19 50.93 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 298.70 291.88 687.89 105.73 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 203.25 190.57 317.50 61.71 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 170.84 150.76 2101.86 9.92 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 327.99 223.49 736.19 713.07 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 52.62 42.66 277.65 12.56 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 178.49 157.51 544.58 76.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/09/2024 _x86_64_ (2 CPU) 06:32:40 LINUX RESTART (2 CPU) 06:33:01 AM CPU %user %nice %system %iowait %steal %idle 06:34:02 AM all 13.01 0.00 3.50 65.24 0.05 18.20 06:34:02 AM 0 13.40 0.00 2.74 63.32 0.05 20.50 06:34:02 AM 1 12.62 0.00 4.26 67.15 0.05 15.92 06:35:01 AM all 34.82 0.00 5.77 3.43 0.90 55.07 06:35:01 AM 0 24.27 0.00 4.59 2.84 1.57 66.73 06:35:01 AM 1 45.49 0.00 6.96 4.04 0.23 43.28 06:36:01 AM all 35.04 0.00 4.26 5.18 0.10 55.43 06:36:01 AM 0 33.97 0.00 3.93 5.11 0.08 56.90 06:36:01 AM 1 36.10 0.00 4.58 5.25 0.12 53.95 06:37:01 AM all 11.76 0.00 1.24 1.74 0.05 85.20 06:37:01 AM 0 7.58 0.00 1.32 1.15 0.05 89.90 06:37:01 AM 1 15.95 0.00 1.17 2.32 0.05 80.51 06:38:01 AM all 24.44 0.00 3.59 0.87 0.09 71.00 06:38:01 AM 0 16.45 0.00 2.93 1.03 0.08 79.51 06:38:01 AM 1 32.44 0.00 4.25 0.72 0.10 62.49 06:39:01 AM all 13.96 0.00 1.38 1.41 0.06 83.19 06:39:01 AM 0 11.25 0.00 1.06 1.18 0.05 86.46 06:39:01 AM 1 16.67 0.00 1.69 1.64 0.07 79.93 06:40:01 AM all 29.80 0.00 0.47 0.12 0.11 69.50 06:40:01 AM 0 2.04 0.00 0.20 0.23 0.10 97.43 06:40:01 AM 1 57.56 0.00 0.74 0.00 0.12 41.58 06:41:01 AM all 29.08 0.00 0.55 0.00 0.08 70.28 06:41:01 AM 0 45.53 0.00 0.57 0.00 0.10 53.80 06:41:01 AM 1 12.66 0.00 0.54 0.00 0.07 86.74 06:42:01 AM all 24.20 0.00 0.60 0.10 0.08 75.02 06:42:01 AM 0 16.59 0.00 0.52 0.12 0.08 82.69 06:42:01 AM 1 32.00 0.00 0.68 0.09 0.09 67.15 06:43:01 AM all 33.53 0.00 0.46 0.05 0.12 65.84 06:43:01 AM 0 40.58 0.00 0.62 0.00 0.12 58.68 06:43:01 AM 1 26.51 0.00 0.30 0.10 0.12 72.97 06:44:01 AM all 27.80 0.00 0.60 0.00 0.11 71.49 06:44:01 AM 0 11.35 0.00 0.55 0.00 0.08 88.01 06:44:01 AM 1 44.24 0.00 0.65 0.00 0.13 54.97 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 12.99 0.00 0.74 0.08 0.08 86.11 06:45:01 AM 0 7.65 0.00 0.60 0.15 0.07 91.54 06:45:01 AM 1 18.36 0.00 0.89 0.00 0.09 80.66 06:46:01 AM all 38.39 0.00 0.35 0.13 0.10 61.02 06:46:01 AM 0 25.83 0.00 0.35 0.27 0.10 73.45 06:46:01 AM 1 50.93 0.00 0.35 0.00 0.10 48.62 06:47:01 AM all 29.05 0.00 0.49 0.00 0.11 70.35 06:47:01 AM 0 54.56 0.00 0.72 0.00 0.12 44.60 06:47:01 AM 1 3.69 0.00 0.25 0.00 0.10 95.95 06:48:01 AM all 30.03 0.00 0.70 0.00 0.11 69.17 06:48:01 AM 0 54.00 0.00 0.65 0.00 0.10 45.25 06:48:01 AM 1 6.18 0.00 0.74 0.00 0.12 92.97 06:49:01 AM all 8.83 0.00 0.77 0.12 0.09 90.19 06:49:01 AM 0 12.18 0.00 0.74 0.22 0.08 86.77 06:49:01 AM 1 5.37 0.00 0.80 0.02 0.09 93.72 06:50:01 AM all 26.15 0.00 0.68 0.36 0.08 72.72 06:50:01 AM 0 33.99 0.00 0.75 0.10 0.10 65.05 06:50:01 AM 1 18.48 0.00 0.60 0.62 0.07 80.23 06:51:01 AM all 41.61 0.00 0.29 0.06 0.10 57.94 06:51:01 AM 0 34.77 0.00 0.28 0.07 0.08 64.80 06:51:01 AM 1 48.44 0.00 0.30 0.05 0.12 51.09 06:52:01 AM all 26.12 0.00 0.56 0.00 0.09 73.23 06:52:01 AM 0 50.40 0.00 0.89 0.00 0.10 48.61 06:52:01 AM 1 2.20 0.00 0.23 0.00 0.08 97.48 06:53:01 AM all 32.14 0.00 0.59 0.00 0.11 67.16 06:53:01 AM 0 43.43 0.00 0.70 0.00 0.10 55.76 06:53:01 AM 1 20.87 0.00 0.47 0.00 0.12 78.55 06:54:01 AM all 5.69 0.00 0.89 0.22 0.08 93.12 06:54:01 AM 0 2.12 0.00 0.42 0.18 0.07 97.21 06:54:01 AM 1 9.45 0.00 1.39 0.26 0.09 88.81 06:55:01 AM all 36.30 0.00 2.02 0.49 0.08 61.12 06:55:01 AM 0 63.39 0.00 1.62 0.00 0.08 34.90 06:55:01 AM 1 9.12 0.00 2.41 0.99 0.07 87.41 06:55:01 AM CPU %user %nice %system %iowait %steal %idle 06:56:01 AM all 28.19 0.00 2.68 2.40 0.09 66.64 06:56:01 AM 0 27.18 0.00 2.77 2.49 0.10 67.46 06:56:01 AM 1 29.20 0.00 2.59 2.30 0.08 65.82 Average: all 25.82 0.00 1.44 3.58 0.12 69.03 Average: 0 27.50 0.00 1.28 3.42 0.15 67.66 Average: 1 24.14 0.00 1.60 3.75 0.10 70.41