---> uname -a: Linux prd-centos8-docker-8c-8g-4596.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: 2799.998 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): 0-7 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 1610 22264 19 8014 29805 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:3b:b2:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.210/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:fe3b:b274/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:3a:d8:4b 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) 02/11/2024 _x86_64_ (8 CPU) 09:41:22 LINUX RESTART (8 CPU) 09:42:02 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 111.05 7.07 103.98 1323.98 7682.10 09:44:01 AM 107.05 14.95 92.10 3277.59 6969.59 09:45:01 AM 218.63 4.48 214.15 750.15 13557.33 09:46:01 AM 71.38 0.00 71.38 0.00 8119.11 09:47:01 AM 101.93 1.98 99.95 139.95 3971.54 09:48:01 AM 407.80 0.48 407.32 86.25 62533.26 09:49:01 AM 1011.41 0.02 1011.40 13.60 47211.31 09:50:01 AM 788.39 0.00 788.39 0.00 33620.03 09:51:01 AM 3.47 0.00 3.47 0.00 233.02 09:52:01 AM 76.37 0.00 76.37 0.00 7832.38 09:53:01 AM 611.71 0.47 611.25 22.80 41161.52 Average: 319.33 2.67 316.66 509.13 21191.90 09:42:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29511188 31249740 3144516 9.63 2688 2060548 1428380 4.24 178352 2527412 113616 09:44:01 AM 29052352 30953880 3603352 11.03 2688 2216836 1774264 5.26 190308 2940400 10780 09:45:01 AM 26662916 29000928 5992788 18.35 2688 2646260 3408884 10.11 296228 5188196 71352 09:46:01 AM 26271884 28827084 6383820 19.55 2688 2860484 4069856 12.08 312124 5552484 60880 09:47:01 AM 25857296 29073288 6798408 20.82 2688 3516624 3689920 10.95 351144 5915456 632016 09:48:01 AM 21700216 27115552 10955488 33.55 2688 5455740 4821536 14.31 485844 9399112 1019424 09:49:01 AM 22175376 28610928 10480328 32.09 2688 6360404 3398236 10.08 565876 8580664 901932 09:50:01 AM 20806172 27192488 11849532 36.29 2688 6309072 3345632 9.93 592748 9832660 8 09:51:01 AM 20633128 27024512 12022576 36.82 2688 6314040 3406040 10.11 593252 9996852 8 09:52:01 AM 20644064 27484948 12011640 36.78 2688 6741756 3382248 10.04 647252 9913660 255232 09:53:01 AM 22855148 30567472 9800556 30.01 2688 7567036 1400416 4.16 1111612 7179792 48420 Average: 24197249 28827347 8458455 25.90 2688 4731709 3102310 9.20 484067 7002426 283061 09:42:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 121.17 113.46 909.22 14.86 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 156.31 153.64 505.81 56.14 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 435.99 343.59 6359.69 44.32 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 209.18 154.47 3362.66 20.68 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 175.97 163.75 1831.67 25.52 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 575.10 438.34 9518.32 52.90 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 155.40 135.20 2167.24 19.63 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 0.35 0.33 0.10 0.26 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 0.20 0.13 0.06 0.21 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 369.81 227.65 4581.39 33.15 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 377.05 484.12 908.38 7215.12 0.00 0.00 0.00 0.00 09:53:01 AM 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 234.40 201.46 2743.19 681.21 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) 02/11/2024 _x86_64_ (8 CPU) 09:41:22 LINUX RESTART (8 CPU) 09:42:02 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 9.91 0.00 0.94 0.68 0.05 88.42 09:43:01 AM 0 2.19 0.00 0.56 0.12 0.05 97.08 09:43:01 AM 1 14.43 0.00 1.38 1.27 0.05 82.87 09:43:01 AM 2 10.62 0.00 1.00 1.44 0.08 86.85 09:43:01 AM 3 9.17 0.00 0.68 0.51 0.05 89.59 09:43:01 AM 4 6.47 0.00 0.59 0.20 0.03 92.70 09:43:01 AM 5 10.60 0.00 0.97 0.71 0.03 87.69 09:43:01 AM 6 18.10 0.00 1.87 0.61 0.03 79.39 09:43:01 AM 7 7.68 0.00 0.51 0.54 0.03 91.23 09:44:01 AM all 5.36 0.00 0.64 0.86 0.04 93.10 09:44:01 AM 0 8.06 0.00 1.49 0.65 0.07 89.74 09:44:01 AM 1 6.18 0.00 0.85 2.21 0.05 90.71 09:44:01 AM 2 4.39 0.00 0.43 1.20 0.05 93.92 09:44:01 AM 3 9.00 0.00 0.97 1.50 0.05 88.48 09:44:01 AM 4 1.97 0.00 0.38 0.08 0.05 97.51 09:44:01 AM 5 5.46 0.00 0.38 0.10 0.03 94.02 09:44:01 AM 6 3.95 0.00 0.35 0.12 0.02 95.57 09:44:01 AM 7 3.90 0.00 0.23 0.98 0.03 94.85 09:45:01 AM all 41.89 0.00 1.34 0.94 0.09 55.75 09:45:01 AM 0 56.19 0.00 2.33 1.10 0.10 40.28 09:45:01 AM 1 47.34 0.00 1.15 0.64 0.08 50.79 09:45:01 AM 2 60.94 0.00 0.85 0.27 0.08 37.85 09:45:01 AM 3 19.03 0.00 0.92 0.27 0.08 79.70 09:45:01 AM 4 59.06 0.00 0.92 0.39 0.08 39.55 09:45:01 AM 5 28.76 0.00 1.31 3.57 0.08 66.29 09:45:01 AM 6 18.40 0.00 1.16 0.39 0.07 80.00 09:45:01 AM 7 45.35 0.00 2.11 0.87 0.10 51.57 09:46:01 AM all 48.93 0.00 1.35 0.39 0.09 49.25 09:46:01 AM 0 51.74 0.00 0.99 0.02 0.08 47.18 09:46:01 AM 1 50.86 0.00 1.29 0.08 0.10 47.67 09:46:01 AM 2 43.62 0.00 1.37 0.35 0.10 54.56 09:46:01 AM 3 50.35 0.00 1.39 0.18 0.07 48.01 09:46:01 AM 4 63.36 0.00 1.74 1.54 0.10 33.26 09:46:01 AM 5 41.16 0.00 1.41 0.32 0.08 57.03 09:46:01 AM 6 45.08 0.00 1.24 0.43 0.08 53.17 09:46:01 AM 7 45.23 0.00 1.35 0.17 0.08 53.17 09:47:01 AM all 34.72 0.00 1.24 0.51 0.07 63.46 09:47:01 AM 0 41.37 0.00 2.09 2.07 0.08 54.39 09:47:01 AM 1 36.78 0.00 1.05 0.23 0.07 61.86 09:47:01 AM 2 30.80 0.00 0.82 0.00 0.07 68.32 09:47:01 AM 3 50.75 0.00 1.96 0.33 0.08 46.87 09:47:01 AM 4 37.11 0.00 1.37 0.95 0.05 60.51 09:47:01 AM 5 21.95 0.00 0.92 0.50 0.07 76.56 09:47:01 AM 6 29.52 0.00 0.75 0.00 0.07 69.66 09:47:01 AM 7 29.53 0.00 0.94 0.02 0.08 69.44 09:48:01 AM all 15.34 0.00 5.46 3.56 0.10 75.55 09:48:01 AM 0 2.03 0.00 4.25 4.67 0.12 88.93 09:48:01 AM 1 67.93 0.00 9.68 0.44 0.10 21.85 09:48:01 AM 2 8.84 0.00 1.53 3.32 0.08 86.23 09:48:01 AM 3 6.88 0.00 2.73 9.14 0.07 81.17 09:48:01 AM 4 18.92 0.00 7.49 1.78 0.12 71.70 09:48:01 AM 5 4.49 0.00 8.51 0.41 0.10 86.49 09:48:01 AM 6 6.88 0.00 3.63 2.62 0.07 86.80 09:48:01 AM 7 6.80 0.00 5.92 6.07 0.12 81.09 09:49:01 AM all 16.64 0.00 3.64 3.53 0.08 76.11 09:49:01 AM 0 5.23 0.00 1.29 0.00 0.07 93.42 09:49:01 AM 1 11.56 0.00 4.86 2.76 0.10 80.71 09:49:01 AM 2 25.24 0.00 5.27 4.92 0.10 64.47 09:49:01 AM 3 11.19 0.00 2.83 2.78 0.08 83.11 09:49:01 AM 4 47.71 0.00 6.90 5.49 0.08 39.81 09:49:01 AM 5 17.14 0.00 3.79 0.22 0.10 78.75 09:49:01 AM 6 10.52 0.00 1.52 0.65 0.08 87.22 09:49:01 AM 7 4.61 0.00 2.67 11.46 0.05 81.21 09:50:01 AM all 22.73 0.00 0.90 2.91 0.06 73.39 09:50:01 AM 0 17.41 0.00 0.62 1.37 0.07 80.54 09:50:01 AM 1 12.17 0.00 1.22 9.29 0.07 77.26 09:50:01 AM 2 39.25 0.00 1.15 0.22 0.08 59.30 09:50:01 AM 3 20.18 0.00 0.99 6.98 0.07 71.78 09:50:01 AM 4 19.98 0.00 0.83 0.57 0.07 78.56 09:50:01 AM 5 9.84 0.00 0.47 0.02 0.03 89.65 09:50:01 AM 6 1.52 0.00 0.25 0.47 0.07 97.69 09:50:01 AM 7 61.44 0.00 1.70 4.37 0.07 32.42 09:51:01 AM all 19.75 0.00 0.70 0.01 0.06 79.48 09:51:01 AM 0 5.72 0.00 0.35 0.00 0.05 93.88 09:51:01 AM 1 12.50 0.00 0.57 0.00 0.05 86.88 09:51:01 AM 2 9.04 0.00 0.50 0.03 0.05 90.37 09:51:01 AM 3 33.96 0.00 0.85 0.00 0.07 65.12 09:51:01 AM 4 66.77 0.00 1.25 0.00 0.08 31.89 09:51:01 AM 5 12.50 0.00 0.75 0.05 0.07 86.64 09:51:01 AM 6 4.57 0.00 0.45 0.00 0.03 94.95 09:51:01 AM 7 12.89 0.00 0.92 0.00 0.05 86.14 09:52:01 AM all 20.34 0.00 1.77 0.61 0.12 77.16 09:52:01 AM 0 13.93 0.00 1.08 0.00 0.08 84.90 09:52:01 AM 1 7.86 0.00 1.79 1.30 0.17 88.88 09:52:01 AM 2 26.89 0.00 2.79 0.03 0.13 70.15 09:52:01 AM 3 16.22 0.00 1.74 3.09 0.12 78.84 09:52:01 AM 4 57.00 0.00 2.28 0.00 0.18 40.54 09:52:01 AM 5 12.43 0.00 1.88 0.00 0.10 85.59 09:52:01 AM 6 14.31 0.00 1.37 0.00 0.08 84.24 09:52:01 AM 7 14.12 0.00 1.25 0.45 0.07 84.11 09:53:01 AM all 14.30 0.00 2.63 3.08 0.08 79.91 09:53:01 AM 0 11.64 0.00 1.49 3.11 0.07 83.71 09:53:01 AM 1 8.90 0.00 3.85 10.99 0.08 76.18 09:53:01 AM 2 23.66 0.00 3.39 2.65 0.08 70.21 09:53:01 AM 3 22.37 0.00 3.29 3.04 0.08 71.22 09:53:01 AM 4 8.69 0.00 2.60 2.40 0.07 86.25 09:53:01 AM 5 8.16 0.00 3.65 1.09 0.07 87.04 09:53:01 AM 6 16.78 0.00 1.44 0.69 0.08 81.01 09:53:01 AM 7 14.24 0.00 1.32 0.69 0.08 83.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.74 0.00 1.87 1.55 0.08 73.76 Average: 0 19.62 0.00 1.50 1.19 0.08 77.61 Average: 1 25.13 0.00 2.51 2.66 0.08 69.62 Average: 2 25.78 0.00 1.74 1.31 0.08 71.09 Average: 3 22.67 0.00 1.67 2.53 0.07 73.06 Average: 4 35.24 0.00 2.39 1.22 0.08 61.07 Average: 5 15.70 0.00 2.17 0.63 0.07 81.42 Average: 6 15.42 0.00 1.27 0.54 0.06 82.71 Average: 7 22.38 0.00 1.72 2.32 0.07 73.51