---> uname -a: Linux prd-centos8-robot-2c-8g-1898.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 3897 19 3201 6801 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:81:19:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84999sec preferred_lft 84999sec inet6 fe80::f816:3eff:fe81:194f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/26/2024 _x86_64_ (2 CPU) 06:32:04 LINUX RESTART (2 CPU) 06:33:01 AM tps rtps wtps bread/s bwrtn/s 06:34:01 AM 89.34 39.19 50.15 6817.86 5371.24 06:35:01 AM 89.84 0.08 89.75 2.53 8180.16 06:36:01 AM 38.86 0.67 38.19 49.46 4436.94 06:37:01 AM 25.11 1.13 23.98 132.89 1810.93 06:38:01 AM 44.42 0.03 44.39 3.47 7123.23 06:39:01 AM 5.65 0.03 5.62 1.07 481.15 06:40:01 AM 0.57 0.00 0.57 0.00 9.13 06:41:01 AM 0.20 0.00 0.20 0.00 3.27 06:42:01 AM 0.70 0.00 0.70 0.00 908.83 06:43:01 AM 0.37 0.00 0.37 0.00 12.48 06:44:01 AM 0.63 0.00 0.63 0.00 1040.64 06:45:01 AM 0.70 0.00 0.70 0.00 681.47 06:46:01 AM 0.32 0.00 0.32 0.00 145.07 06:47:01 AM 0.13 0.00 0.13 0.00 3.87 06:48:01 AM 2.05 0.05 2.00 0.80 1255.18 06:49:01 AM 2.05 0.00 2.05 0.00 3642.53 06:50:01 AM 0.63 0.00 0.63 0.00 962.45 06:51:01 AM 0.37 0.00 0.37 0.00 123.75 06:52:01 AM 0.20 0.00 0.20 0.00 5.76 06:53:01 AM 0.33 0.00 0.33 0.00 8.38 06:54:01 AM 8.13 0.17 7.96 15.99 8854.85 06:55:01 AM 33.47 0.37 33.11 54.25 20105.25 Average: 15.64 1.90 13.74 321.76 2962.22 06:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:01 AM 5407472 7029684 2474956 31.40 2688 1813372 722108 8.09 218156 1966824 60568 06:35:01 AM 5221440 7037384 2660988 33.76 2688 1993500 679768 7.61 212244 2107296 83244 06:36:01 AM 5149312 6999992 2733116 34.67 2688 2028180 735316 8.23 233588 2157252 15804 06:37:01 AM 4994460 7011804 2887968 36.64 2688 2189748 738536 8.27 275924 2252444 154300 06:38:01 AM 5035632 7081300 2846796 36.12 2688 2215552 627792 7.03 263052 2212100 80 06:39:01 AM 4975140 7029284 2907288 36.88 2688 2224036 709220 7.94 263368 2272432 8 06:40:01 AM 4961588 7015768 2920840 37.06 2688 2224072 748520 8.38 263368 2285600 44 06:41:01 AM 4958444 7018572 2923984 37.09 2688 2230060 748520 8.38 263368 2289208 5992 06:42:01 AM 4927552 7009104 2954876 37.49 2688 2251436 748520 8.38 263372 2320132 172 06:43:01 AM 4907036 6988640 2975392 37.75 2688 2251488 751516 8.41 263372 2339776 4 06:44:01 AM 4864572 6977388 3017856 38.29 2688 2282696 781796 8.75 263856 2382124 52 06:45:01 AM 4843272 6976984 3039156 38.56 2688 2303592 781796 8.75 263856 2404184 612 06:46:01 AM 4828532 6965892 3053896 38.74 2688 2307240 781796 8.75 263856 2419016 4 06:47:01 AM 4819736 6957160 3062692 38.85 2688 2307304 777284 8.70 263856 2427444 4 06:48:01 AM 4615964 6856720 3266464 41.44 2688 2410548 875640 9.80 263964 2630440 66596 06:49:01 AM 4681840 6965284 3200588 40.60 2688 2453164 763924 8.55 263964 2564520 4 06:50:01 AM 4620760 6936688 3261668 41.38 2688 2485612 802992 8.99 263964 2625860 3616 06:51:01 AM 4598288 6914300 3284140 41.66 2688 2485696 833232 9.33 263964 2647608 96 06:52:01 AM 4609772 6925856 3272656 41.52 2688 2485776 827952 9.27 263964 2636136 84 06:53:01 AM 4347716 6889224 3534712 44.84 2688 2710936 843488 9.44 263964 2898060 225168 06:54:01 AM 4171152 7042260 3711276 47.08 2688 3045280 644980 7.22 751140 2603588 474912 06:55:01 AM 3992580 6962020 3889848 49.35 2688 3144404 707780 7.92 934700 2603268 228 Average: 4796921 6981423 3085507 39.14 2688 2356531 756022 8.47 311130 2411151 49618 06:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 279.62 179.54 1584.53 57.92 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 34.71 26.51 235.95 5.77 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 31.71 22.86 267.87 4.69 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 33.87 27.92 284.12 5.80 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 198.33 174.04 49.31 42.18 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 159.67 144.68 99.18 54.25 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 311.61 307.15 307.97 118.12 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 156.12 144.44 294.50 39.56 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 228.46 222.76 240.95 85.63 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 306.48 298.25 807.89 100.33 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 173.15 158.57 816.14 35.68 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 81.62 61.24 206.43 15.30 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 268.34 270.36 61.38 111.95 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 296.13 269.36 817.57 81.52 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 194.99 162.88 1468.78 21.37 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 151.46 106.78 553.65 20.13 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 117.64 112.00 286.60 38.16 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 371.77 349.49 699.28 126.13 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 246.83 234.69 837.95 64.59 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 152.57 135.56 1882.85 9.02 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 353.08 244.65 815.66 749.17 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 17.61 16.94 14.58 8.27 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 189.36 166.85 574.23 81.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/26/2024 _x86_64_ (2 CPU) 06:32:04 LINUX RESTART (2 CPU) 06:33:01 AM CPU %user %nice %system %iowait %steal %idle 06:34:01 AM all 32.37 0.02 6.24 8.78 0.10 52.49 06:34:01 AM 0 29.63 0.02 6.44 8.62 0.08 55.21 06:34:01 AM 1 35.11 0.02 6.04 8.94 0.12 49.77 06:35:01 AM all 34.00 0.00 4.55 2.66 0.44 58.35 06:35:01 AM 0 20.59 0.00 3.58 2.21 0.12 73.51 06:35:01 AM 1 47.34 0.00 5.51 3.11 0.76 43.28 06:36:01 AM all 19.95 0.00 1.85 3.18 0.13 74.90 06:36:01 AM 0 21.26 0.00 1.84 3.04 0.13 73.72 06:36:01 AM 1 18.63 0.00 1.86 3.31 0.12 76.08 06:37:01 AM all 19.10 0.00 2.80 15.94 0.07 62.10 06:37:01 AM 0 8.21 0.00 2.22 0.65 0.07 88.86 06:37:01 AM 1 30.01 0.00 3.38 31.24 0.07 35.30 06:38:01 AM all 17.47 0.00 2.82 5.25 0.07 74.40 06:38:01 AM 0 15.75 0.00 2.82 6.14 0.07 75.22 06:38:01 AM 1 19.19 0.00 2.81 4.36 0.07 73.57 06:39:01 AM all 21.42 0.00 1.86 0.10 0.08 76.53 06:39:01 AM 0 19.64 0.00 0.64 0.02 0.08 79.62 06:39:01 AM 1 23.22 0.00 3.09 0.19 0.08 73.43 06:40:01 AM all 26.09 0.00 0.57 0.04 0.09 73.20 06:40:01 AM 0 5.36 0.00 0.32 0.08 0.07 94.17 06:40:01 AM 1 46.88 0.00 0.82 0.00 0.12 52.18 06:41:01 AM all 20.11 0.00 0.51 0.00 0.08 79.30 06:41:01 AM 0 1.30 0.00 0.27 0.00 0.08 98.35 06:41:01 AM 1 39.39 0.00 0.75 0.00 0.09 59.77 06:42:01 AM all 32.26 0.00 3.08 0.18 0.11 64.37 06:42:01 AM 0 21.64 0.00 1.14 0.35 0.10 76.77 06:42:01 AM 1 42.87 0.00 5.02 0.00 0.12 51.99 06:43:01 AM all 25.13 0.00 0.66 0.03 0.09 74.08 06:43:01 AM 0 47.73 0.00 0.88 0.00 0.10 51.30 06:43:01 AM 1 2.68 0.00 0.45 0.05 0.08 96.73 06:44:01 AM all 16.49 0.00 0.60 0.15 0.08 82.67 06:44:01 AM 0 26.22 0.00 0.49 0.00 0.08 73.20 06:44:01 AM 1 6.60 0.00 0.72 0.31 0.07 92.30 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 21.86 0.00 1.66 0.08 0.08 76.31 06:45:01 AM 0 14.74 0.00 1.02 0.17 0.07 84.00 06:45:01 AM 1 28.88 0.00 2.30 0.00 0.10 68.71 06:46:01 AM all 30.63 0.00 3.09 0.03 0.09 66.16 06:46:01 AM 0 3.26 0.00 0.30 0.07 0.08 96.29 06:46:01 AM 1 58.08 0.00 5.88 0.00 0.10 35.94 06:47:01 AM all 26.35 0.00 0.68 0.00 0.10 72.87 06:47:01 AM 0 11.36 0.00 0.45 0.00 0.10 88.09 06:47:01 AM 1 41.37 0.00 0.91 0.00 0.10 57.62 06:48:01 AM all 10.93 0.00 0.76 0.14 0.08 88.09 06:48:01 AM 0 1.71 0.00 0.28 0.03 0.07 97.91 06:48:01 AM 1 20.49 0.00 1.25 0.26 0.09 77.92 06:49:01 AM all 24.49 0.00 0.61 0.58 0.08 74.24 06:49:01 AM 0 7.95 0.00 0.62 1.14 0.08 90.21 06:49:01 AM 1 41.39 0.00 0.60 0.00 0.09 57.93 06:50:01 AM all 38.31 0.00 5.52 0.16 0.08 55.92 06:50:01 AM 0 6.55 0.00 0.30 0.32 0.05 92.78 06:50:01 AM 1 70.05 0.00 10.74 0.00 0.12 19.09 06:51:01 AM all 25.34 0.00 0.68 0.05 0.10 73.83 06:51:01 AM 0 46.64 0.00 1.04 0.00 0.12 52.20 06:51:01 AM 1 4.12 0.00 0.32 0.10 0.08 95.38 06:52:01 AM all 26.49 0.00 0.65 0.00 0.10 72.77 06:52:01 AM 0 44.03 0.00 0.84 0.00 0.10 55.02 06:52:01 AM 1 9.01 0.00 0.45 0.00 0.10 90.43 06:53:01 AM all 6.18 0.00 0.58 0.00 0.08 93.16 06:53:01 AM 0 11.49 0.00 0.95 0.00 0.09 87.48 06:53:01 AM 1 1.12 0.00 0.23 0.00 0.07 98.58 06:54:01 AM all 35.93 0.00 2.27 1.17 0.08 60.55 06:54:01 AM 0 44.21 0.00 2.14 0.30 0.10 53.25 06:54:01 AM 1 27.64 0.00 2.41 2.04 0.07 67.85 06:55:01 AM all 29.09 0.00 2.91 3.30 0.08 64.62 06:55:01 AM 0 28.13 0.00 2.84 3.37 0.08 65.57 06:55:01 AM 1 30.04 0.00 2.99 3.22 0.08 63.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.59 0.00 2.05 1.91 0.10 71.35 Average: 0 19.88 0.00 1.43 1.21 0.09 77.39 Average: 1 29.30 0.00 2.67 2.61 0.12 65.29