---> uname -a: Linux prd-centos8-robot-2c-8g-16464.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 633 4808 19 2255 6767 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:70:ce:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.242/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85102sec preferred_lft 85102sec inet6 fe80::f816:3eff:fe70:ceed/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 10:25:12 LINUX RESTART (2 CPU) 10:26:01 AM tps rtps wtps bread/s bwrtn/s 10:27:01 AM 77.29 7.21 70.08 1317.43 5069.28 10:28:01 AM 81.19 0.75 80.44 52.52 9361.56 10:29:01 AM 21.48 0.95 20.53 123.98 1753.19 10:30:01 AM 49.80 2.72 47.08 406.53 3079.29 10:31:01 AM 24.78 0.03 24.74 1.07 5345.72 10:32:01 AM 1.52 0.00 1.52 0.00 42.71 10:33:01 AM 0.12 0.00 0.12 0.00 1.17 10:34:01 AM 0.27 0.00 0.27 0.00 92.03 10:35:01 AM 0.42 0.00 0.42 0.00 63.16 10:36:01 AM 0.28 0.00 0.28 0.00 2.97 10:37:01 AM 0.85 0.00 0.85 0.00 430.91 10:38:01 AM 0.42 0.02 0.40 0.53 84.97 10:39:01 AM 0.23 0.00 0.23 0.00 35.13 10:40:01 AM 0.13 0.00 0.13 0.00 43.74 10:41:01 AM 1.40 0.03 1.37 0.27 77.49 10:42:01 AM 0.32 0.00 0.32 0.00 36.88 10:43:01 AM 0.28 0.00 0.28 0.00 196.37 10:44:01 AM 0.40 0.00 0.40 0.00 442.38 10:45:01 AM 0.38 0.00 0.38 0.00 366.94 10:46:01 AM 14.85 0.23 14.61 34.12 3040.99 Average: 13.82 0.60 13.22 96.83 1478.35 10:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:27:01 AM 5344360 7072136 2538068 32.20 2688 1909892 697584 7.81 211504 2005064 157376 10:28:01 AM 5181964 7011344 2700464 34.26 2688 2006232 732220 8.20 222324 2127260 37104 10:29:01 AM 5248084 7081968 2634344 33.42 2688 2011220 657016 7.36 241292 2048080 4 10:30:01 AM 5011112 7054252 2871316 36.43 2688 2212592 650432 7.28 267508 2233540 145848 10:31:01 AM 4968612 7012856 2913816 36.97 2688 2213888 765896 8.58 267780 2271492 12 10:32:01 AM 4962056 7006300 2920372 37.05 2688 2213888 765896 8.58 267780 2275912 8 10:33:01 AM 4951512 6998444 2930916 37.18 2688 2216576 781560 8.75 267928 2288144 2696 10:34:01 AM 4949944 6996880 2932484 37.20 2688 2216580 781560 8.75 267928 2289808 4 10:35:01 AM 4949456 6998160 2932972 37.21 2688 2218348 781560 8.75 267928 2290396 4 10:36:01 AM 4948420 6997124 2934008 37.22 2688 2218348 781560 8.75 267928 2291476 4 10:37:01 AM 4929220 6990768 2953208 37.47 2688 2231192 800516 8.96 268392 2310324 196 10:38:01 AM 4921604 6985368 2960824 37.56 2688 2233408 800516 8.96 268392 2318036 4 10:39:01 AM 4919676 6984700 2962752 37.59 2688 2234676 800516 8.96 268396 2320024 308 10:40:01 AM 4917980 6984372 2964448 37.61 2688 2235928 804020 9.00 268396 2321512 280 10:41:01 AM 4917112 6984684 2965316 37.62 2688 2237192 823496 9.22 268476 2322676 248 10:42:01 AM 4914060 6982880 2968368 37.66 2688 2238440 823496 9.22 268476 2325604 532 10:43:01 AM 4889500 6968768 2992928 37.97 2688 2248888 823496 9.22 268476 2350088 5160 10:44:01 AM 4841340 6933368 3041088 38.58 2688 2261648 854952 9.57 268476 2398264 4696 10:45:01 AM 4800660 6901084 3081768 39.10 2688 2270044 909120 10.18 268524 2438704 2124 10:46:01 AM 4945052 6945380 2937376 37.26 2688 2175292 733516 8.21 337728 2246912 13200 Average: 4975586 6994542 2906842 36.88 2688 2190214 778446 8.72 265182 2273666 18490 10:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 66.63 57.23 774.59 6.73 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 48.48 38.99 417.77 7.29 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 19.76 9.40 5.86 3.40 0.00 0.00 0.00 0.00 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 254.95 229.52 327.51 46.08 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 55.01 43.80 22.72 12.39 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 116.43 30.34 82.39 1.97 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 40.10 8.61 17.14 0.74 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 55.79 10.53 23.92 0.93 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 38.82 7.31 17.36 0.66 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 0.80 0.33 0.12 0.09 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 83.57 55.16 254.41 7.20 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 22.61 18.89 3.94 2.62 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 2.27 3.73 0.73 0.89 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 2.13 3.75 0.72 0.89 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 2.38 3.85 0.81 0.99 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 2.25 3.73 0.75 0.89 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 210.65 201.75 59.04 18.31 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 257.16 255.99 72.46 22.95 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 151.15 133.39 36.86 14.05 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 82.24 59.80 183.53 149.00 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 75.66 58.81 115.13 14.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 10:25:12 LINUX RESTART (2 CPU) 10:26:01 AM CPU %user %nice %system %iowait %steal %idle 10:27:01 AM all 33.57 0.00 4.93 1.27 0.09 60.13 10:27:01 AM 0 31.91 0.00 4.92 1.25 0.08 61.85 10:27:01 AM 1 35.22 0.00 4.95 1.30 0.10 58.43 10:28:01 AM all 28.26 0.00 3.21 2.74 0.12 65.67 10:28:01 AM 0 25.44 0.00 3.16 2.99 0.12 68.30 10:28:01 AM 1 31.08 0.00 3.27 2.48 0.12 63.05 10:29:01 AM all 12.27 0.00 1.36 1.14 0.06 85.17 10:29:01 AM 0 8.38 0.00 1.45 0.82 0.05 89.29 10:29:01 AM 1 16.16 0.00 1.27 1.47 0.07 81.04 10:30:01 AM all 32.85 0.00 4.90 1.28 0.09 60.88 10:30:01 AM 0 31.74 0.00 4.90 1.22 0.08 62.05 10:30:01 AM 1 33.95 0.00 4.90 1.33 0.10 59.71 10:31:01 AM all 7.90 0.00 0.99 1.30 0.07 89.75 10:31:01 AM 0 9.53 0.00 1.10 1.55 0.07 87.75 10:31:01 AM 1 6.28 0.00 0.87 1.06 0.07 91.72 10:32:01 AM all 47.89 0.00 0.84 0.02 0.10 51.15 10:32:01 AM 0 38.78 0.00 0.93 0.00 0.12 60.18 10:32:01 AM 1 56.95 0.00 0.75 0.03 0.08 42.18 10:33:01 AM all 49.34 0.00 0.48 0.00 0.09 50.10 10:33:01 AM 0 79.42 0.00 0.35 0.00 0.08 20.15 10:33:01 AM 1 19.27 0.00 0.60 0.00 0.10 80.03 10:34:01 AM all 50.18 0.00 0.46 0.00 0.08 49.28 10:34:01 AM 0 98.67 0.00 0.22 0.00 0.08 1.03 10:34:01 AM 1 1.59 0.00 0.70 0.00 0.08 97.63 10:35:01 AM all 49.34 0.00 0.43 0.00 0.08 50.15 10:35:01 AM 0 97.20 0.00 0.18 0.00 0.08 2.54 10:35:01 AM 1 1.39 0.00 0.67 0.00 0.08 97.86 10:36:01 AM all 50.20 0.00 0.26 0.00 0.08 49.46 10:36:01 AM 0 99.73 0.00 0.03 0.00 0.07 0.17 10:36:01 AM 1 0.53 0.00 0.48 0.00 0.10 98.88 10:37:01 AM all 29.49 0.00 1.06 0.03 0.08 69.34 10:37:01 AM 0 49.51 0.00 0.85 0.05 0.08 49.51 10:37:01 AM 1 9.45 0.00 1.27 0.00 0.08 89.20 10:37:01 AM CPU %user %nice %system %iowait %steal %idle 10:38:01 AM all 5.69 0.00 1.32 0.00 0.08 92.90 10:38:01 AM 0 4.37 0.00 0.92 0.00 0.08 94.63 10:38:01 AM 1 7.02 0.00 1.72 0.00 0.08 91.17 10:39:01 AM all 3.89 0.00 1.01 0.00 0.07 95.04 10:39:01 AM 0 3.74 0.00 0.94 0.00 0.05 95.27 10:39:01 AM 1 4.03 0.00 1.09 0.00 0.08 94.80 10:40:01 AM all 3.88 0.00 1.04 0.00 0.08 95.00 10:40:01 AM 0 2.37 0.00 0.62 0.00 0.08 96.92 10:40:01 AM 1 5.39 0.00 1.45 0.00 0.08 93.07 10:41:01 AM all 3.88 0.00 1.14 0.01 0.08 94.90 10:41:01 AM 0 2.06 0.00 0.60 0.02 0.08 97.24 10:41:01 AM 1 5.69 0.00 1.67 0.00 0.08 92.55 10:42:01 AM all 3.85 0.00 0.99 0.00 0.08 95.08 10:42:01 AM 0 2.14 0.00 0.55 0.00 0.07 97.24 10:42:01 AM 1 5.56 0.00 1.44 0.00 0.08 92.92 10:43:01 AM all 26.88 0.00 4.25 0.02 0.09 68.76 10:43:01 AM 0 11.27 0.00 2.43 0.03 0.08 86.18 10:43:01 AM 1 42.80 0.00 6.12 0.00 0.10 50.98 10:44:01 AM all 32.79 0.00 5.07 0.04 0.09 62.02 10:44:01 AM 0 23.38 0.00 4.19 0.02 0.08 72.33 10:44:01 AM 1 42.35 0.00 5.96 0.07 0.09 51.54 10:45:01 AM all 21.99 0.00 2.83 0.02 0.08 75.08 10:45:01 AM 0 13.10 0.00 2.22 0.00 0.08 84.60 10:45:01 AM 1 30.95 0.00 3.44 0.03 0.08 65.49 10:46:01 AM all 27.73 0.00 2.11 0.36 0.08 69.71 10:46:01 AM 0 7.62 0.00 1.94 0.18 0.08 90.18 10:46:01 AM 1 47.84 0.00 2.29 0.53 0.08 49.26 Average: all 26.10 0.00 1.93 0.41 0.08 71.48 Average: 0 32.07 0.00 1.62 0.41 0.08 65.81 Average: 1 20.11 0.00 2.24 0.42 0.09 77.15