---> uname -a: Linux prd-centos8-docker-8c-8g-13757.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1629 22176 19 8084 29787 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:98:99:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fe98:9957/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a0:58:fa:d8 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/16/2024 _x86_64_ (8 CPU) 20:15:10 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 130.81 8.65 122.16 1613.60 10080.80 08:18:01 PM 53.68 0.58 53.10 125.69 3753.97 08:19:01 PM 197.97 2.33 195.63 121.33 12863.40 08:20:01 PM 70.03 0.20 69.83 270.04 8129.76 08:21:01 PM 83.16 0.18 82.97 88.24 3318.31 08:22:01 PM 137.71 0.03 137.68 19.33 31893.48 08:23:01 PM 1263.01 0.02 1262.99 13.60 72909.35 08:24:01 PM 910.61 0.00 910.61 0.00 39162.97 08:25:01 PM 13.00 0.00 13.00 0.00 662.11 08:26:01 PM 7.23 0.00 7.23 0.00 1458.09 08:27:01 PM 534.17 6.63 527.54 1282.37 26970.26 08:28:01 PM 240.05 9.60 230.46 232.86 30294.34 Average: 303.44 2.35 301.09 313.93 20124.18 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29472400 31265896 3183312 9.75 2688 2111524 1341208 3.98 181548 2540300 82220 08:18:01 PM 29040660 30858336 3615052 11.07 2688 2132684 2344440 6.96 191300 2950468 15156 08:19:01 PM 27495164 29700960 5160548 15.80 2688 2514644 2747776 8.15 264736 4392692 55512 08:20:01 PM 27031276 29483232 5624436 17.22 2688 2757572 2797004 8.30 290880 4818164 65088 08:21:01 PM 26535148 29092836 6120564 18.74 2688 2859596 3059820 9.08 319052 5272936 91176 08:22:01 PM 23457072 27789140 9198640 28.17 2688 4569704 4288160 12.72 412048 8066424 953340 08:23:01 PM 23021168 28557812 9634544 29.50 2688 5560508 3167964 9.40 452844 7990232 194624 08:24:01 PM 21453600 27747096 11202112 34.30 2688 6215536 3302212 9.80 518960 9262764 20 08:25:01 PM 19849336 26144012 12806376 39.22 2688 6215916 3659724 10.86 520140 10811224 8 08:26:01 PM 22124648 28457936 10531064 32.25 2688 6254172 3408168 10.11 527032 8600044 3360 08:27:01 PM 22964396 30615284 9691316 29.68 2688 7502272 1454532 4.32 1021104 7151848 613512 08:28:01 PM 22741920 30535668 9913792 30.36 2688 7645652 1429116 4.24 1330432 7078464 34360 Average: 24598899 29187351 8056813 24.67 2688 4694982 2750010 8.16 502506 6577963 175698 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 80.77 57.61 1023.23 26.96 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 124.68 127.92 342.66 35.41 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 402.53 306.30 6075.12 39.94 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 192.44 145.07 3568.39 19.78 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 148.37 142.62 1460.74 24.33 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 542.53 429.76 9033.88 50.76 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 120.93 82.49 2324.07 8.78 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 121.98 112.80 1470.29 17.79 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.15 0.08 0.05 0.20 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.42 0.37 0.16 0.32 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 489.49 326.46 5567.97 53.30 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 440.65 486.92 1300.07 6878.13 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 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 222.08 184.87 2680.45 596.36 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/16/2024 _x86_64_ (8 CPU) 20:15:10 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 8.33 0.00 0.87 0.83 0.05 89.92 08:17:01 PM 0 1.40 0.00 0.35 0.22 0.07 97.97 08:17:01 PM 1 24.62 0.00 1.79 1.29 0.05 72.25 08:17:01 PM 2 5.65 0.00 0.94 1.22 0.07 92.13 08:17:01 PM 3 0.57 0.00 0.28 0.20 0.07 98.88 08:17:01 PM 4 25.60 0.00 1.94 1.42 0.05 70.99 08:17:01 PM 5 4.12 0.00 0.48 0.35 0.02 95.03 08:17:01 PM 6 2.40 0.00 0.47 1.50 0.03 95.59 08:17:01 PM 7 2.32 0.00 0.70 0.42 0.03 96.53 08:18:01 PM all 3.76 0.00 0.35 0.24 0.04 95.61 08:18:01 PM 0 5.22 0.00 0.20 0.10 0.05 94.43 08:18:01 PM 1 5.01 0.00 0.85 0.62 0.05 93.47 08:18:01 PM 2 1.82 0.00 0.45 0.32 0.07 97.35 08:18:01 PM 3 3.69 0.00 0.33 0.48 0.05 95.44 08:18:01 PM 4 0.33 0.00 0.10 0.10 0.05 99.42 08:18:01 PM 5 3.90 0.00 0.23 0.13 0.02 95.72 08:18:01 PM 6 5.14 0.00 0.42 0.00 0.02 94.42 08:18:01 PM 7 4.99 0.00 0.22 0.15 0.05 94.59 08:19:01 PM all 37.54 0.00 1.20 1.04 0.09 60.13 08:19:01 PM 0 58.69 0.00 0.69 0.03 0.08 40.50 08:19:01 PM 1 34.19 0.00 1.12 0.10 0.10 64.49 08:19:01 PM 2 47.16 0.00 1.32 0.81 0.12 50.60 08:19:01 PM 3 30.68 0.00 1.01 0.39 0.10 67.82 08:19:01 PM 4 23.32 0.00 1.26 4.41 0.08 70.93 08:19:01 PM 5 20.20 0.00 1.71 1.68 0.08 76.32 08:19:01 PM 6 34.17 0.00 1.52 0.77 0.08 63.46 08:19:01 PM 7 51.95 0.00 0.97 0.10 0.10 46.87 08:20:01 PM all 44.54 0.00 1.20 0.55 0.10 53.62 08:20:01 PM 0 37.47 0.00 1.19 0.12 0.10 61.12 08:20:01 PM 1 38.24 0.00 1.19 0.91 0.12 59.55 08:20:01 PM 2 42.28 0.00 1.42 1.04 0.08 55.18 08:20:01 PM 3 30.50 0.00 0.87 0.00 0.08 68.54 08:20:01 PM 4 53.96 0.00 1.12 0.13 0.12 44.66 08:20:01 PM 5 57.35 0.00 1.71 0.90 0.10 39.94 08:20:01 PM 6 32.04 0.00 1.31 1.24 0.08 65.33 08:20:01 PM 7 64.45 0.00 0.82 0.03 0.10 34.60 08:21:01 PM all 39.29 0.00 1.14 0.26 0.10 59.21 08:21:01 PM 0 26.25 0.00 1.20 0.35 0.10 72.10 08:21:01 PM 1 47.83 0.00 1.09 0.13 0.12 50.83 08:21:01 PM 2 38.50 0.00 1.47 0.45 0.10 59.48 08:21:01 PM 3 28.51 0.00 0.82 0.00 0.10 70.57 08:21:01 PM 4 61.39 0.00 2.30 1.09 0.10 35.13 08:21:01 PM 5 56.67 0.00 0.55 0.00 0.08 42.69 08:21:01 PM 6 25.24 0.00 0.97 0.05 0.08 73.65 08:21:01 PM 7 30.04 0.00 0.69 0.00 0.10 69.17 08:22:01 PM all 16.70 0.00 2.41 1.63 0.08 79.19 08:22:01 PM 0 6.50 0.00 1.00 5.88 0.08 86.54 08:22:01 PM 1 6.54 0.00 4.32 0.57 0.08 88.49 08:22:01 PM 2 18.09 0.00 4.81 0.83 0.07 76.21 08:22:01 PM 3 45.05 0.00 3.72 0.35 0.08 50.79 08:22:01 PM 4 5.41 0.00 1.46 2.46 0.08 90.59 08:22:01 PM 5 32.21 0.00 2.94 1.69 0.08 63.08 08:22:01 PM 6 13.74 0.00 0.49 1.21 0.07 84.50 08:22:01 PM 7 6.25 0.00 0.57 0.00 0.05 93.13 08:23:01 PM all 14.52 0.00 5.02 5.50 0.13 74.83 08:23:01 PM 0 7.17 0.00 4.05 1.30 0.19 87.30 08:23:01 PM 1 7.89 0.00 6.96 6.06 0.10 79.00 08:23:01 PM 2 2.35 0.00 5.67 10.02 0.14 81.83 08:23:01 PM 3 22.50 0.00 5.49 7.13 0.14 64.73 08:23:01 PM 4 15.58 0.00 7.20 9.20 0.17 67.84 08:23:01 PM 5 7.72 0.00 2.28 4.90 0.10 84.99 08:23:01 PM 6 2.99 0.00 2.98 3.85 0.08 90.10 08:23:01 PM 7 50.60 0.00 5.61 1.51 0.14 42.14 08:24:01 PM all 20.14 0.00 2.66 2.79 0.08 74.32 08:24:01 PM 0 8.47 0.00 2.48 0.47 0.12 88.47 08:24:01 PM 1 11.48 0.00 1.74 7.26 0.08 79.44 08:24:01 PM 2 32.06 0.00 5.89 0.41 0.12 61.53 08:24:01 PM 3 71.93 0.00 4.72 0.00 0.08 23.26 08:24:01 PM 4 13.13 0.00 0.42 0.62 0.07 85.77 08:24:01 PM 5 6.62 0.00 5.11 13.28 0.10 74.89 08:24:01 PM 6 9.07 0.00 0.70 0.33 0.07 89.83 08:24:01 PM 7 8.81 0.00 0.32 0.00 0.03 90.83 08:25:01 PM all 20.70 0.00 0.73 0.01 0.08 78.49 08:25:01 PM 0 15.02 0.00 0.73 0.00 0.10 84.14 08:25:01 PM 1 14.96 0.00 0.68 0.00 0.08 84.28 08:25:01 PM 2 63.96 0.00 1.17 0.00 0.08 34.79 08:25:01 PM 3 42.38 0.00 1.49 0.00 0.08 56.05 08:25:01 PM 4 12.44 0.00 0.43 0.00 0.03 87.10 08:25:01 PM 5 2.04 0.00 0.32 0.00 0.05 97.60 08:25:01 PM 6 7.12 0.00 0.58 0.02 0.10 92.18 08:25:01 PM 7 7.76 0.00 0.43 0.05 0.07 91.69 08:26:01 PM all 20.19 0.00 0.82 0.07 0.06 78.86 08:26:01 PM 0 12.29 0.00 0.90 0.00 0.07 86.74 08:26:01 PM 1 65.59 0.00 1.26 0.00 0.08 33.07 08:26:01 PM 2 16.09 0.00 0.85 0.02 0.07 82.98 08:26:01 PM 3 14.03 0.00 0.73 0.45 0.07 84.72 08:26:01 PM 4 6.16 0.00 0.85 0.00 0.03 92.96 08:26:01 PM 5 22.85 0.00 0.73 0.08 0.07 76.26 08:26:01 PM 6 9.70 0.00 0.75 0.00 0.07 89.49 08:26:01 PM 7 15.00 0.00 0.48 0.03 0.05 84.44 08:27:01 PM all 17.99 0.07 2.66 1.99 0.09 77.20 08:27:01 PM 0 47.51 0.57 4.23 3.67 0.08 43.94 08:27:01 PM 1 12.94 0.00 3.27 1.28 0.12 82.40 08:27:01 PM 2 19.27 0.00 2.15 0.85 0.10 77.63 08:27:01 PM 3 16.75 0.00 1.88 3.01 0.08 78.28 08:27:01 PM 4 14.13 0.00 3.10 0.44 0.10 82.24 08:27:01 PM 5 11.72 0.00 1.45 2.02 0.07 84.74 08:27:01 PM 6 11.47 0.00 1.51 1.09 0.08 85.85 08:27:01 PM 7 10.10 0.00 3.71 3.59 0.12 82.48 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 10.87 4.49 1.50 1.49 0.07 81.57 08:28:01 PM 0 12.12 10.26 1.24 0.45 0.08 75.84 08:28:01 PM 1 9.42 12.16 1.77 5.54 0.08 71.03 08:28:01 PM 2 12.92 0.08 1.84 2.76 0.08 82.31 08:28:01 PM 3 28.77 5.99 1.44 1.09 0.07 62.65 08:28:01 PM 4 9.87 7.44 2.45 0.97 0.05 79.21 08:28:01 PM 5 2.40 0.00 0.74 0.69 0.07 96.11 08:28:01 PM 6 1.59 0.00 0.70 0.29 0.08 97.33 08:28:01 PM 7 9.90 0.00 1.82 0.15 0.05 88.07 Average: all 21.21 0.38 1.71 1.36 0.08 75.26 Average: 0 19.82 0.90 1.52 1.05 0.09 76.62 Average: 1 23.23 1.01 2.16 1.98 0.09 71.52 Average: 2 25.01 0.01 2.32 1.55 0.09 71.02 Average: 3 27.91 0.50 1.89 1.09 0.08 68.53 Average: 4 20.10 0.62 1.88 1.73 0.08 75.59 Average: 5 18.99 0.00 1.52 2.13 0.07 77.29 Average: 6 12.89 0.00 1.03 0.86 0.07 85.15 Average: 7 21.76 0.00 1.35 0.50 0.07 76.31