---> uname -a: Linux prd-centos8-robot-2c-8g-10022.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 624 4925 19 2147 6776 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:37:a9:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85150sec preferred_lft 85150sec inet6 fe80::f816:3eff:fe37:a9dc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/11/2024 _x86_64_ (2 CPU) 01:58:14 LINUX RESTART (2 CPU) 01:59:01 AM tps rtps wtps bread/s bwrtn/s 02:00:01 AM 95.95 13.33 82.63 2374.55 6712.56 02:01:01 AM 70.88 0.70 70.18 50.78 8356.05 02:02:01 AM 20.86 0.93 19.92 125.80 1951.01 02:03:01 AM 63.95 2.52 61.43 396.00 7796.87 02:04:01 AM 5.13 0.00 5.13 0.00 220.24 02:05:01 AM 0.33 0.00 0.33 0.00 5.78 02:06:01 AM 0.23 0.00 0.23 0.00 2.75 02:07:01 AM 0.23 0.08 0.15 31.99 1.60 02:08:01 AM 1.95 0.02 1.93 0.93 85.85 02:09:01 AM 0.58 0.00 0.58 0.00 38.93 02:10:01 AM 0.30 0.03 0.27 1.87 31.57 02:11:01 AM 0.28 0.00 0.28 0.00 45.82 02:12:01 AM 0.18 0.00 0.18 0.00 46.96 02:13:01 AM 0.40 0.00 0.40 0.00 37.84 02:14:01 AM 1.45 0.03 1.42 0.27 76.31 02:15:01 AM 0.25 0.00 0.25 0.00 51.75 02:16:01 AM 0.27 0.00 0.27 0.00 51.88 02:17:01 AM 0.15 0.00 0.15 0.00 43.24 02:18:01 AM 12.63 0.32 12.31 36.92 448.00 02:19:01 AM 26.20 0.52 25.68 63.86 1490.50 Average: 15.11 0.92 14.19 154.18 1374.90 01:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 AM 5320208 7050952 2562216 32.51 2688 1912612 691488 7.74 211800 2025628 159408 02:01:01 AM 5182724 7004920 2699700 34.25 2688 1999740 701960 7.86 222612 2129560 29020 02:02:01 AM 5153892 7030388 2728532 34.62 2688 2051324 680060 7.61 248224 2125776 39604 02:03:01 AM 5016932 7054776 2865492 36.35 2688 2207252 629508 7.05 265328 2220944 104 02:04:01 AM 5019036 7056852 2863388 36.33 2688 2207256 629508 7.05 265332 2221268 4 02:05:01 AM 5019388 7057188 2863036 36.32 2688 2207256 629508 7.05 265332 2221120 12 02:06:01 AM 5019572 7057372 2862852 36.32 2688 2207256 629508 7.05 265332 2221120 4 02:07:01 AM 4979188 7018228 2903236 36.83 2688 2208484 679548 7.61 265868 2260640 272 02:08:01 AM 4974544 7013968 2907880 36.89 2688 2208868 697112 7.81 265868 2265084 88 02:09:01 AM 4972072 7012352 2910352 36.92 2688 2209732 714504 8.00 265880 2267520 72 02:10:01 AM 4967968 7009344 2914456 36.97 2688 2210820 726168 8.13 266084 2271244 256 02:11:01 AM 4965376 7008012 2917048 37.01 2688 2212072 726168 8.13 266084 2273904 232 02:12:01 AM 4961040 7004972 2921384 37.06 2688 2213368 726168 8.13 266084 2278220 196 02:13:01 AM 4957040 7002264 2925384 37.11 2688 2214660 726168 8.13 266084 2282156 500 02:14:01 AM 4954604 7001112 2927820 37.14 2688 2215936 728844 8.16 266732 2284440 484 02:15:01 AM 4950020 6998032 2932404 37.20 2688 2217448 728844 8.16 266732 2288876 492 02:16:01 AM 4948580 6998012 2933844 37.22 2688 2218860 728844 8.16 266732 2290324 444 02:17:01 AM 4947384 6997692 2935040 37.24 2688 2219728 748636 8.38 266732 2291472 48 02:18:01 AM 4992800 6914288 2889624 36.66 2688 2096772 746200 8.36 291704 2243708 46120 02:19:01 AM 5072608 6967672 2809816 35.65 2688 2071008 705980 7.90 461312 1998316 16716 Average: 5018749 7012920 2863675 36.33 2688 2165523 698736 7.82 271293 2223066 14704 01:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 193.55 136.25 1330.00 36.27 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 38.15 27.07 340.43 5.72 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 18.14 10.88 7.20 4.04 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 152.12 126.71 295.76 33.30 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 1.93 0.72 0.68 0.65 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 0.55 0.17 0.03 0.01 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 1.13 0.52 0.74 0.03 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 5.55 3.93 1.86 1.16 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 15.83 11.06 2.59 2.52 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 16.35 11.58 2.70 2.48 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 5.76 3.95 1.03 0.81 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 4.30 2.07 0.67 0.33 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 5.83 2.15 0.82 0.37 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 4.08 1.98 0.34 0.14 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 2.72 2.05 0.21 0.20 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 4.35 3.73 0.72 0.41 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 2.47 1.95 0.13 0.14 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 7.87 6.32 1.21 1.00 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 49.93 37.12 83.68 66.54 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 20.50 17.68 15.11 8.32 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 27.56 20.40 104.31 8.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/11/2024 _x86_64_ (2 CPU) 01:58:14 LINUX RESTART (2 CPU) 01:59:01 AM CPU %user %nice %system %iowait %steal %idle 02:00:01 AM all 35.37 0.00 6.48 2.24 0.11 55.80 02:00:01 AM 0 28.92 0.00 6.12 1.82 0.10 63.04 02:00:01 AM 1 41.83 0.00 6.84 2.65 0.12 48.56 02:01:01 AM all 18.33 0.00 2.77 3.96 0.08 74.87 02:01:01 AM 0 16.41 0.00 2.70 4.04 0.07 76.79 02:01:01 AM 1 20.21 0.00 2.84 3.89 0.08 72.97 02:02:01 AM all 16.04 0.00 2.42 1.10 0.06 80.38 02:02:01 AM 0 7.83 0.00 1.97 1.50 0.05 88.65 02:02:01 AM 1 24.24 0.00 2.87 0.70 0.07 72.12 02:03:01 AM all 21.23 0.00 3.66 2.79 0.08 72.24 02:03:01 AM 0 26.23 0.00 3.94 3.46 0.08 66.29 02:03:01 AM 1 16.24 0.00 3.39 2.12 0.07 78.19 02:04:01 AM all 0.23 0.00 0.08 0.02 0.03 99.65 02:04:01 AM 0 0.25 0.00 0.07 0.00 0.02 99.67 02:04:01 AM 1 0.22 0.00 0.08 0.03 0.03 99.63 02:05:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 02:05:01 AM 0 0.50 0.00 0.05 0.00 0.03 99.42 02:05:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 02:06:01 AM all 0.28 0.00 0.07 0.00 0.02 99.64 02:06:01 AM 0 0.13 0.00 0.05 0.00 0.02 99.80 02:06:01 AM 1 0.42 0.00 0.08 0.00 0.02 99.48 02:07:01 AM all 1.54 0.00 0.14 0.02 0.02 98.29 02:07:01 AM 0 1.70 0.00 0.20 0.03 0.02 98.04 02:07:01 AM 1 1.37 0.00 0.08 0.00 0.02 98.53 02:08:01 AM all 2.24 0.00 0.28 0.01 0.06 97.42 02:08:01 AM 0 2.54 0.00 0.37 0.00 0.07 97.02 02:08:01 AM 1 1.94 0.00 0.18 0.02 0.05 97.81 02:09:01 AM all 3.53 0.00 0.30 0.00 0.05 96.12 02:09:01 AM 0 1.27 0.00 0.35 0.00 0.05 98.33 02:09:01 AM 1 5.78 0.00 0.25 0.00 0.05 93.92 02:10:01 AM all 3.10 0.00 0.79 0.00 0.05 96.06 02:10:01 AM 0 2.49 0.00 0.67 0.00 0.05 96.79 02:10:01 AM 1 3.71 0.00 0.90 0.00 0.05 95.34 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 3.80 0.00 0.94 0.00 0.05 95.21 02:11:01 AM 0 5.53 0.00 1.44 0.00 0.05 92.98 02:11:01 AM 1 2.07 0.00 0.43 0.00 0.05 97.44 02:12:01 AM all 3.89 0.00 0.92 0.00 0.06 95.14 02:12:01 AM 0 3.16 0.00 0.75 0.00 0.05 96.04 02:12:01 AM 1 4.61 0.00 1.09 0.00 0.07 94.24 02:13:01 AM all 3.80 0.00 0.90 0.03 0.07 95.20 02:13:01 AM 0 4.15 0.00 0.99 0.05 0.07 94.75 02:13:01 AM 1 3.46 0.00 0.82 0.00 0.07 95.65 02:14:01 AM all 3.90 0.00 1.11 0.17 0.05 94.77 02:14:01 AM 0 2.91 0.00 0.89 0.00 0.05 96.15 02:14:01 AM 1 4.89 0.00 1.34 0.33 0.05 93.39 02:15:01 AM all 4.89 0.00 0.91 0.00 0.05 94.15 02:15:01 AM 0 6.42 0.00 1.20 0.00 0.05 92.32 02:15:01 AM 1 3.35 0.00 0.62 0.00 0.05 95.98 02:16:01 AM all 4.91 0.00 0.80 0.00 0.05 94.23 02:16:01 AM 0 5.53 0.00 0.95 0.00 0.05 93.46 02:16:01 AM 1 4.29 0.00 0.65 0.00 0.05 95.01 02:17:01 AM all 3.49 0.00 0.53 0.00 0.05 95.94 02:17:01 AM 0 5.22 0.00 0.65 0.00 0.05 94.08 02:17:01 AM 1 1.76 0.00 0.40 0.00 0.05 97.79 02:18:01 AM all 13.87 0.00 1.69 0.20 0.05 84.19 02:18:01 AM 0 7.59 0.00 1.30 0.28 0.05 90.77 02:18:01 AM 1 20.13 0.00 2.07 0.12 0.05 77.63 02:19:01 AM all 25.20 0.00 3.23 0.73 0.08 70.75 02:19:01 AM 0 17.46 0.00 3.36 0.92 0.07 78.20 02:19:01 AM 1 32.92 0.00 3.10 0.55 0.10 63.32 Average: all 8.50 0.00 1.40 0.56 0.05 89.48 Average: 0 7.31 0.00 1.40 0.60 0.05 90.64 Average: 1 9.69 0.00 1.41 0.52 0.06 88.33