---> uname -a: Linux prd-centos8-robot-2c-8g-9380.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: 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 9.9G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4391 19 2686 6782 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:bc:38:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84881sec preferred_lft 84881sec inet6 fe80::f816:3eff:febc:385e/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) 02/25/2024 _x86_64_ (2 CPU) 01:08:05 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 91.52 22.21 69.31 4911.56 5603.05 01:11:01 AM 87.54 0.63 86.90 27.99 8277.29 01:12:01 AM 25.37 0.38 24.99 62.51 2093.17 01:13:01 AM 27.60 0.63 26.96 68.92 1754.12 01:14:01 AM 43.09 0.03 43.06 3.47 6424.65 01:15:01 AM 4.36 0.03 4.33 0.67 415.66 01:16:01 AM 0.58 0.00 0.58 0.00 8.70 01:17:01 AM 0.55 0.00 0.55 0.00 230.53 01:18:01 AM 0.50 0.00 0.50 0.00 722.04 01:19:01 AM 0.15 0.00 0.15 0.00 1.62 01:20:01 AM 0.13 0.00 0.13 0.00 3.32 01:21:01 AM 1.08 0.00 1.08 0.00 1398.97 01:22:01 AM 0.17 0.00 0.17 0.00 12.43 01:23:01 AM 0.58 0.00 0.58 0.00 796.42 01:24:01 AM 1.68 0.03 1.65 0.27 941.95 01:25:01 AM 0.55 0.00 0.55 0.00 689.67 01:26:01 AM 0.58 0.00 0.58 0.00 753.38 01:27:01 AM 0.37 0.00 0.37 0.00 396.73 01:28:01 AM 0.55 0.00 0.55 0.00 814.55 01:29:01 AM 0.57 0.00 0.57 0.00 719.94 01:30:01 AM 0.52 0.00 0.52 0.00 720.28 01:31:01 AM 0.58 0.00 0.58 0.00 624.21 01:32:01 AM 1.58 0.10 1.48 1.47 122.84 01:33:01 AM 31.96 0.38 31.57 57.45 12195.15 Average: 13.42 1.02 12.41 213.94 1905.06 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5379812 7078276 2502616 31.75 2688 1882496 699972 7.84 185232 2001472 135388 01:11:01 AM 5223192 7030664 2659236 33.74 2688 1985420 708992 7.94 194784 2122520 47364 01:12:01 AM 5287112 7096336 2595316 32.93 2688 1987296 648008 7.26 216148 2037588 16 01:13:01 AM 5017128 7015232 2865300 36.35 2688 2169504 697000 7.80 233956 2268560 160624 01:14:01 AM 5003296 7002948 2879132 36.53 2688 2170912 726848 8.14 235880 2273792 348 01:15:01 AM 4983064 6990804 2899364 36.78 2688 2179000 726848 8.14 235880 2294228 4 01:16:01 AM 4964148 6971924 2918280 37.02 2688 2179036 765568 8.57 235880 2313040 4 01:17:01 AM 4958388 6973068 2924040 37.10 2688 2185948 741852 8.31 235880 2318536 128 01:18:01 AM 4927860 6964056 2954568 37.48 2688 2207456 741852 8.31 235884 2349676 4 01:19:01 AM 4911992 6948236 2970436 37.68 2688 2207504 769496 8.62 235884 2365324 56 01:20:01 AM 4894676 6930952 2987752 37.90 2688 2207552 805956 9.02 236068 2382024 72 01:21:01 AM 4874892 6952956 3007536 38.15 2688 2249348 785820 8.80 236068 2403040 32 01:22:01 AM 4864296 6951760 3018132 38.29 2688 2258620 785820 8.80 236068 2412840 8980 01:23:01 AM 4839556 6949612 3042872 38.60 2688 2281332 762092 8.53 236068 2437632 7860 01:24:01 AM 4818260 6951532 3064168 38.87 2688 2304452 762092 8.53 236072 2459024 3540 01:25:01 AM 4800020 6951260 3082408 39.10 2688 2322496 762092 8.53 236072 2476792 1000 01:26:01 AM 4778628 6951476 3103800 39.38 2688 2344060 762092 8.53 236072 2498292 12 01:27:01 AM 4756760 6951092 3125668 39.65 2688 2365572 762092 8.53 236072 2519772 9660 01:28:01 AM 4737504 6951564 3144924 39.90 2688 2385228 762092 8.53 236072 2539480 4912 01:29:01 AM 4713488 6949140 3168940 40.20 2688 2406792 777624 8.71 236072 2563736 4916 01:30:01 AM 4692216 6946484 3190212 40.47 2688 2425416 776984 8.70 236072 2584352 1972 01:31:01 AM 4673052 6944988 3209376 40.72 2688 2443064 776984 8.70 236072 2604040 992 01:32:01 AM 4866192 6999436 3016236 38.27 2688 2305696 652644 7.31 504300 2139024 20692 01:33:01 AM 4519832 6964812 3362596 42.66 2688 2621604 709744 7.95 703228 2313116 240 Average: 4895224 6975775 2987204 37.90 2688 2253158 744607 8.34 261908 2361579 17034 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 281.81 182.96 1603.69 57.62 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 48.70 40.59 432.26 7.63 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 16.18 6.35 5.31 2.73 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 36.73 30.34 290.21 6.77 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 236.14 206.77 51.68 43.99 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 204.65 203.08 106.25 82.90 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 255.07 251.46 540.09 87.97 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 155.92 144.93 359.84 39.65 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 147.45 136.55 226.67 48.72 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 313.90 306.15 616.85 110.18 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 212.20 197.72 505.76 59.62 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 85.90 71.88 425.71 5.07 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 28.40 22.66 120.66 3.97 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 67.33 50.98 291.56 9.45 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 65.96 51.28 299.72 9.52 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 57.11 41.23 232.74 7.20 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 72.74 48.28 279.17 8.44 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 67.94 49.15 278.40 8.50 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 60.26 44.39 253.04 7.74 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 63.66 48.85 278.14 8.48 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 56.91 42.46 240.51 7.42 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 56.41 40.44 228.15 7.06 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 126.67 71.59 90.97 273.20 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 133.67 103.35 444.23 186.64 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 118.82 99.73 341.74 45.44 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) 02/25/2024 _x86_64_ (2 CPU) 01:08:05 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 39.21 0.00 6.40 2.89 0.10 51.40 01:10:01 AM 0 31.70 0.00 4.72 2.28 0.10 61.20 01:10:01 AM 1 46.72 0.00 8.09 3.50 0.10 41.60 01:11:01 AM all 32.09 0.00 3.95 2.92 0.12 60.93 01:11:01 AM 0 22.91 0.00 3.51 3.12 0.12 70.35 01:11:01 AM 1 41.28 0.00 4.38 2.72 0.12 51.50 01:12:01 AM all 11.80 0.00 0.98 0.67 0.06 86.50 01:12:01 AM 0 14.04 0.00 1.00 0.30 0.07 84.59 01:12:01 AM 1 9.55 0.00 0.95 1.04 0.05 88.41 01:13:01 AM all 20.42 0.00 3.38 0.77 0.08 75.35 01:13:01 AM 0 9.93 0.00 2.56 0.50 0.08 86.93 01:13:01 AM 1 30.93 0.00 4.20 1.03 0.08 63.75 01:14:01 AM all 13.39 0.00 1.95 2.99 0.07 81.61 01:14:01 AM 0 12.20 0.00 2.01 4.04 0.07 81.69 01:14:01 AM 1 14.59 0.00 1.89 1.94 0.07 81.52 01:15:01 AM all 27.56 0.00 0.44 0.07 0.10 71.83 01:15:01 AM 0 35.97 0.00 0.60 0.00 0.10 63.33 01:15:01 AM 1 19.18 0.00 0.28 0.13 0.10 80.30 01:16:01 AM all 25.35 0.00 0.57 0.00 0.11 73.98 01:16:01 AM 0 39.18 0.00 0.70 0.00 0.12 60.00 01:16:01 AM 1 11.54 0.00 0.43 0.00 0.10 87.93 01:17:01 AM all 20.22 0.00 0.57 0.04 0.09 79.07 01:17:01 AM 0 36.37 0.00 0.74 0.00 0.08 62.80 01:17:01 AM 1 4.16 0.00 0.40 0.08 0.10 95.25 01:18:01 AM all 32.44 0.00 0.43 0.13 0.09 66.92 01:18:01 AM 0 18.96 0.00 0.47 0.23 0.08 80.25 01:18:01 AM 1 45.96 0.00 0.39 0.02 0.10 53.53 01:19:01 AM all 26.04 0.00 0.58 0.00 0.10 73.28 01:19:01 AM 0 34.75 0.00 0.82 0.00 0.10 64.33 01:19:01 AM 1 17.35 0.00 0.33 0.00 0.10 82.22 01:20:01 AM all 27.93 0.00 0.56 0.00 0.09 71.42 01:20:01 AM 0 32.70 0.00 0.52 0.00 0.08 66.69 01:20:01 AM 1 23.16 0.00 0.60 0.00 0.10 76.14 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 9.91 0.00 0.73 0.17 0.07 89.12 01:21:01 AM 0 4.07 0.00 0.53 0.27 0.07 95.06 01:21:01 AM 1 15.84 0.00 0.93 0.07 0.07 83.10 01:22:01 AM all 4.05 0.00 0.16 0.00 0.08 95.71 01:22:01 AM 0 3.07 0.00 0.17 0.00 0.10 96.66 01:22:01 AM 1 5.03 0.00 0.15 0.00 0.07 94.76 01:23:01 AM all 8.28 0.00 0.26 0.13 0.08 91.26 01:23:01 AM 0 3.58 0.00 0.28 0.25 0.07 95.82 01:23:01 AM 1 12.97 0.00 0.23 0.00 0.08 86.71 01:24:01 AM all 8.51 0.00 0.33 0.13 0.08 90.94 01:24:01 AM 0 4.56 0.00 0.30 0.25 0.08 94.81 01:24:01 AM 1 12.46 0.00 0.37 0.00 0.08 87.09 01:25:01 AM all 6.77 0.00 0.18 0.16 0.07 92.83 01:25:01 AM 0 2.48 0.00 0.18 0.00 0.05 97.29 01:25:01 AM 1 11.06 0.00 0.17 0.32 0.08 88.38 01:26:01 AM all 8.37 0.00 0.19 0.11 0.06 91.27 01:26:01 AM 0 3.83 0.00 0.17 0.15 0.05 95.80 01:26:01 AM 1 12.90 0.00 0.22 0.07 0.07 86.75 01:27:01 AM all 7.91 0.00 0.20 0.08 0.07 91.74 01:27:01 AM 0 3.41 0.00 0.18 0.03 0.07 96.30 01:27:01 AM 1 12.40 0.00 0.22 0.13 0.07 87.18 01:28:01 AM all 7.26 0.00 0.23 0.13 0.06 92.33 01:28:01 AM 0 8.98 0.00 0.25 0.12 0.07 90.59 01:28:01 AM 1 5.53 0.00 0.20 0.15 0.05 94.07 01:29:01 AM all 7.70 0.00 0.22 0.13 0.07 91.89 01:29:01 AM 0 2.63 0.00 0.18 0.10 0.05 97.04 01:29:01 AM 1 12.76 0.00 0.25 0.15 0.08 86.75 01:30:01 AM all 6.92 0.00 0.17 0.08 0.08 92.76 01:30:01 AM 0 3.29 0.00 0.17 0.13 0.08 96.32 01:30:01 AM 1 10.53 0.00 0.17 0.02 0.08 89.20 01:31:01 AM all 6.79 0.00 0.20 0.12 0.07 92.83 01:31:01 AM 0 2.41 0.00 0.20 0.23 0.05 97.10 01:31:01 AM 1 11.16 0.00 0.20 0.00 0.08 88.56 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 18.02 0.00 1.19 0.03 0.09 80.67 01:32:01 AM 0 8.67 0.00 1.22 0.07 0.08 89.96 01:32:01 AM 1 27.37 0.00 1.15 0.00 0.10 71.38 01:33:01 AM all 29.62 0.00 2.68 1.92 0.08 65.70 01:33:01 AM 0 23.77 0.00 2.46 1.34 0.08 72.35 01:33:01 AM 1 35.46 0.00 2.89 2.51 0.08 59.05 Average: all 16.94 0.00 1.11 0.57 0.08 81.30 Average: 0 15.13 0.00 1.00 0.56 0.08 83.23 Average: 1 18.75 0.00 1.21 0.58 0.08 79.38