---> uname -a: Linux prd-centos8-robot-2c-8g-672.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: 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 560 4948 19 2188 6840 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:72:69:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85044sec preferred_lft 85044sec inet6 fe80::f816:3eff:fe72:6942/64 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) 03/13/2024 _x86_64_ (2 CPU) 07:13:40 LINUX RESTART (2 CPU) 07:14:01 AM tps rtps wtps bread/s bwrtn/s 07:15:01 AM 112.43 84.71 27.72 8224.88 13056.30 07:16:01 AM 81.69 49.72 31.97 3036.72 24048.10 07:17:01 AM 63.80 21.68 42.12 4285.77 4269.31 07:18:01 AM 87.05 0.08 86.97 2.53 9202.05 07:19:01 AM 42.35 0.67 41.69 49.45 4562.51 07:20:01 AM 6.33 0.82 5.51 123.43 175.71 07:21:01 AM 39.90 0.17 39.74 9.46 2786.72 07:22:01 AM 24.80 0.07 24.73 4.53 5778.62 07:23:01 AM 3.47 0.00 3.47 0.00 148.88 07:24:01 AM 0.33 0.00 0.33 0.00 5.62 07:25:01 AM 0.30 0.00 0.30 0.00 150.45 07:26:01 AM 0.27 0.00 0.27 0.00 3.77 07:27:01 AM 0.32 0.00 0.32 0.00 218.88 07:28:01 AM 0.18 0.00 0.18 0.00 3.55 07:29:01 AM 0.32 0.05 0.27 0.80 4.48 07:30:01 AM 0.48 0.00 0.48 0.00 258.66 07:31:01 AM 0.20 0.00 0.20 0.00 2.62 07:32:01 AM 0.23 0.00 0.23 0.00 4.43 07:33:01 AM 0.17 0.00 0.17 0.00 60.14 07:34:01 AM 0.57 0.00 0.57 0.00 354.87 07:35:01 AM 3.35 0.23 3.12 34.13 121.73 07:36:01 AM 27.14 0.50 26.64 63.70 2449.19 Average: 22.53 7.21 15.32 719.83 3075.84 07:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:15:01 AM 6162348 7374048 1720088 21.82 2688 1419980 366072 4.64 110908 1404392 711988 07:16:01 AM 6075428 7364144 1807008 22.92 2688 1488308 353572 3.96 126636 1426976 2148 07:17:01 AM 5428332 7046104 2454104 31.13 2688 1808644 741612 8.30 217136 1946180 82488 07:18:01 AM 5241636 7052632 2640800 33.50 2688 1988260 670376 7.51 210852 2088496 83008 07:19:01 AM 5165772 7009660 2716664 34.46 2688 2021012 712920 7.98 232244 2141724 14748 07:20:01 AM 5265668 7099776 2616768 33.20 2688 2011252 629452 7.05 239888 2033936 4 07:21:01 AM 4991940 7031536 2890496 36.67 2688 2209240 666120 7.46 258712 2266020 161776 07:22:01 AM 4994472 7035448 2887964 36.64 2688 2210816 697440 7.81 262216 2254640 1420 07:23:01 AM 4994560 7035536 2887876 36.64 2688 2210816 697440 7.81 262216 2254588 4 07:24:01 AM 4979256 7020264 2903180 36.83 2688 2210848 728868 8.16 262216 2269784 24 07:25:01 AM 4974484 7019904 2907952 36.89 2688 2215260 728868 8.16 262224 2274664 4 07:26:01 AM 4964004 7009440 2918432 37.02 2688 2215276 746500 8.36 262224 2285340 4 07:27:01 AM 4957712 7009664 2924724 37.10 2688 2221788 746500 8.36 262680 2291644 16 07:28:01 AM 4956188 7008160 2926248 37.12 2688 2221808 746500 8.36 262680 2293192 24 07:29:01 AM 4946596 7000764 2935840 37.25 2688 2224004 740880 8.30 262788 2302076 2220 07:30:01 AM 4940936 7000532 2941500 37.32 2688 2229424 737676 8.26 262788 2307284 8 07:31:01 AM 4935144 6994780 2947292 37.39 2688 2229456 737676 8.26 262788 2313328 32 07:32:01 AM 4931820 6991476 2950616 37.43 2688 2229476 737676 8.26 262788 2316692 12 07:33:01 AM 4922528 6994432 2959908 37.55 2688 2241732 737676 8.26 262788 2325520 10512 07:34:01 AM 4922964 6994876 2959472 37.55 2688 2241732 737676 8.26 262788 2325300 8 07:35:01 AM 5096500 7032660 2785936 35.34 2688 2109592 668624 7.49 287036 2143740 43136 07:36:01 AM 5093164 7028436 2789272 35.39 2688 2110408 678232 7.59 470932 1970364 1552 Average: 5133702 7052467 2748734 34.87 2688 2094051 682198 7.64 253069 2147085 50688 07:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 2.75 1.83 0.55 0.36 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 3.88 3.20 0.91 0.76 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 278.49 171.93 1534.42 56.31 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 29.66 24.06 235.05 5.22 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 32.46 21.26 250.88 4.83 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 7.70 6.01 2.27 1.62 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 45.17 38.00 290.78 9.14 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 203.13 175.79 56.55 37.63 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 283.66 283.24 57.09 118.53 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 213.96 210.46 229.55 72.54 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 261.11 256.95 107.20 102.16 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 268.12 261.66 258.24 100.67 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 173.29 158.43 185.40 54.15 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 300.93 294.48 274.64 114.22 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 148.70 147.10 155.63 45.29 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 188.82 181.75 116.55 67.58 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 280.67 275.17 306.81 104.18 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 123.75 119.95 162.08 34.54 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 59.31 44.23 183.40 4.17 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 1.03 0.35 1.13 0.02 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 62.14 39.09 120.55 74.30 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 16.64 17.46 14.60 8.41 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 135.70 124.20 206.56 46.21 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) 03/13/2024 _x86_64_ (2 CPU) 07:13:40 LINUX RESTART (2 CPU) 07:14:01 AM CPU %user %nice %system %iowait %steal %idle 07:15:01 AM all 14.17 0.03 6.15 70.36 0.15 9.14 07:15:01 AM 0 14.10 0.03 6.09 74.51 0.20 5.07 07:15:01 AM 1 14.24 0.02 6.22 66.23 0.10 13.19 07:16:01 AM all 1.45 0.05 1.98 79.19 0.18 17.15 07:16:01 AM 0 1.06 0.07 1.98 74.16 0.12 22.62 07:16:01 AM 1 1.85 0.03 1.98 84.22 0.25 11.67 07:17:01 AM all 32.39 0.00 5.41 4.86 0.19 57.14 07:17:01 AM 0 34.49 0.00 4.97 4.87 0.24 55.43 07:17:01 AM 1 30.30 0.00 5.85 4.85 0.15 58.85 07:18:01 AM all 34.00 0.00 4.84 7.23 0.11 53.82 07:18:01 AM 0 32.66 0.00 4.34 6.32 0.12 56.56 07:18:01 AM 1 35.34 0.00 5.33 8.15 0.10 51.09 07:19:01 AM all 20.75 0.00 1.95 2.34 0.08 74.88 07:19:01 AM 0 35.42 0.00 2.34 2.13 0.08 60.03 07:19:01 AM 1 6.10 0.00 1.56 2.56 0.07 89.72 07:20:01 AM all 4.69 0.00 0.64 0.15 0.03 94.48 07:20:01 AM 0 8.80 0.00 0.68 0.18 0.03 90.30 07:20:01 AM 1 0.58 0.00 0.60 0.12 0.03 98.66 07:21:01 AM all 30.10 0.00 4.57 0.99 0.10 64.23 07:21:01 AM 0 33.12 0.00 4.52 0.75 0.10 61.51 07:21:01 AM 1 27.08 0.00 4.63 1.24 0.10 66.96 07:22:01 AM all 8.20 0.00 1.22 1.22 0.05 89.31 07:22:01 AM 0 12.99 0.00 1.51 0.80 0.05 84.65 07:22:01 AM 1 3.40 0.00 0.94 1.63 0.05 93.98 07:23:01 AM all 22.75 0.00 0.57 0.04 0.10 76.54 07:23:01 AM 0 44.80 0.00 0.94 0.00 0.13 54.13 07:23:01 AM 1 0.72 0.00 0.20 0.08 0.07 98.93 07:24:01 AM all 26.62 0.00 0.50 0.00 0.09 72.78 07:24:01 AM 0 6.04 0.00 0.27 0.00 0.08 93.61 07:24:01 AM 1 47.16 0.00 0.74 0.00 0.10 52.00 07:25:01 AM all 22.41 0.00 0.65 0.02 0.11 76.82 07:25:01 AM 0 44.03 0.00 0.98 0.00 0.12 54.87 07:25:01 AM 1 1.04 0.00 0.32 0.03 0.10 98.51 07:25:01 AM CPU %user %nice %system %iowait %steal %idle 07:26:01 AM all 28.31 0.00 0.59 0.00 0.12 70.98 07:26:01 AM 0 51.54 0.00 0.82 0.00 0.13 47.50 07:26:01 AM 1 5.17 0.00 0.35 0.00 0.10 94.37 07:27:01 AM all 18.18 0.00 0.66 0.03 0.09 81.04 07:27:01 AM 0 16.78 0.00 0.74 0.05 0.10 82.32 07:27:01 AM 1 19.54 0.00 0.59 0.00 0.07 79.81 07:28:01 AM all 24.51 0.00 0.56 0.00 0.12 74.81 07:28:01 AM 0 26.73 0.00 0.59 0.00 0.10 72.58 07:28:01 AM 1 22.30 0.00 0.54 0.00 0.13 77.03 07:29:01 AM all 19.79 0.00 0.61 0.01 0.09 79.49 07:29:01 AM 0 36.51 0.00 0.69 0.00 0.10 62.70 07:29:01 AM 1 3.28 0.00 0.54 0.02 0.08 96.08 07:30:01 AM all 22.11 0.00 0.64 0.05 0.13 77.08 07:30:01 AM 0 3.21 0.00 0.43 0.10 0.13 96.12 07:30:01 AM 1 41.68 0.00 0.85 0.00 0.12 57.35 07:31:01 AM all 25.16 0.00 0.55 0.00 0.10 74.19 07:31:01 AM 0 1.60 0.00 0.32 0.00 0.08 97.99 07:31:01 AM 1 48.85 0.00 0.79 0.00 0.12 50.24 07:32:01 AM all 16.83 0.00 0.62 0.00 0.08 82.47 07:32:01 AM 0 3.82 0.00 0.38 0.00 0.07 95.73 07:32:01 AM 1 29.80 0.00 0.87 0.00 0.09 69.24 07:33:01 AM all 14.26 0.00 0.54 0.02 0.08 85.10 07:33:01 AM 0 17.17 0.00 0.50 0.00 0.07 82.26 07:33:01 AM 1 11.24 0.00 0.58 0.03 0.09 88.06 07:34:01 AM all 0.44 0.00 0.12 0.06 0.04 99.34 07:34:01 AM 0 0.28 0.00 0.13 0.00 0.05 99.53 07:34:01 AM 1 0.60 0.00 0.10 0.12 0.03 99.15 07:35:01 AM all 7.24 0.00 1.30 0.04 0.05 91.37 07:35:01 AM 0 7.59 0.00 1.42 0.05 0.07 90.87 07:35:01 AM 1 6.88 0.00 1.19 0.03 0.03 91.87 07:36:01 AM all 33.05 0.00 2.90 0.67 0.10 63.29 07:36:01 AM 0 36.84 0.00 3.23 0.80 0.10 59.03 07:36:01 AM 1 29.25 0.00 2.56 0.54 0.10 67.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.44 0.00 1.71 7.59 0.10 71.16 Average: 0 21.34 0.00 1.72 7.46 0.10 69.36 Average: 1 17.53 0.00 1.70 7.72 0.09 72.96