---> uname -a: Linux prd-centos8-docker-8c-8g-12841.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 1622 22265 19 8001 29794 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:83:50:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.194/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:fe83:5054/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:64:c6:32:f6 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) 03/13/2024 _x86_64_ (8 CPU) 09:41:40 LINUX RESTART (8 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 138.65 34.64 104.02 7073.53 19536.69 09:44:01 AM 100.37 3.07 97.30 1671.85 9340.81 09:45:01 AM 158.95 14.46 144.49 1716.63 1756.08 09:46:01 AM 125.53 1.85 123.68 646.40 13872.75 09:47:01 AM 59.23 1.88 57.35 136.49 8465.46 09:48:01 AM 145.84 0.53 145.31 81.05 24641.78 09:49:01 AM 1305.10 0.02 1305.08 13.60 80499.97 09:50:01 AM 898.82 0.00 898.82 0.00 39049.30 09:51:01 AM 14.21 0.00 14.21 0.00 796.78 09:52:01 AM 10.46 0.00 10.46 0.00 1529.13 09:53:01 AM 615.03 0.45 614.58 22.66 30448.24 Average: 324.74 5.17 319.57 1032.99 20902.94 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29558768 31243888 3096944 9.48 2688 2008224 1409612 4.18 174580 2490952 138628 09:44:01 AM 29419612 31254660 3236100 9.91 2688 2152488 1359100 4.03 181812 2588876 320 09:45:01 AM 28238420 30476984 4417292 13.53 2688 2548952 2059672 6.11 276532 3651348 334956 09:46:01 AM 27093244 29578692 5562468 17.03 2688 2791868 2715152 8.06 305368 4743244 173608 09:47:01 AM 26680328 29279980 5975384 18.30 2688 2903296 2958420 8.78 326168 5128684 44404 09:48:01 AM 22688080 26917680 9967632 30.52 2688 4495088 5218352 15.48 485352 8802080 980540 09:49:01 AM 21907948 27532852 10747764 32.91 2688 5650760 4304036 12.77 526308 9056196 201548 09:50:01 AM 20316080 26697800 12339632 37.79 2688 6305792 4458884 13.23 593232 10348472 8 09:51:01 AM 18738400 25121376 13917312 42.62 2688 6306176 4812080 14.28 594408 11872384 8 09:52:01 AM 20935628 27478028 11720084 35.89 2688 6463904 4270968 12.67 602344 9738592 122768 09:53:01 AM 22905944 30603008 9749768 29.86 2688 7552708 1458184 4.33 1112396 7142328 516332 Average: 24407496 28744086 8248216 25.26 2688 4470841 3184042 9.45 470773 6869378 228465 09:42:01 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 384.82 257.61 1810.75 60.37 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 106.37 98.07 499.51 40.81 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 399.13 331.14 5575.34 49.38 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 226.20 182.38 3328.00 25.47 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 108.66 93.27 1592.07 16.45 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 530.08 431.23 8173.01 51.14 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 171.77 144.23 3253.33 18.25 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 115.83 111.80 1473.59 17.83 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 0.22 0.15 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 28.10 19.71 569.80 2.06 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 481.04 356.11 4679.94 106.77 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 232.02 184.15 2814.06 35.34 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) 03/13/2024 _x86_64_ (8 CPU) 09:41:40 LINUX RESTART (8 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 14.70 0.00 1.89 1.30 0.05 82.06 09:43:01 AM 0 10.61 0.00 1.25 1.94 0.07 86.13 09:43:01 AM 1 6.88 0.00 1.25 1.19 0.05 90.63 09:43:01 AM 2 19.53 0.00 2.42 1.77 0.05 76.22 09:43:01 AM 3 24.06 0.00 2.19 0.79 0.05 72.91 09:43:01 AM 4 8.86 0.00 1.34 0.55 0.07 89.18 09:43:01 AM 5 18.56 0.00 2.58 0.95 0.05 77.86 09:43:01 AM 6 12.90 0.00 1.87 0.99 0.05 84.19 09:43:01 AM 7 16.20 0.00 2.19 2.21 0.03 79.37 09:44:01 AM all 4.38 0.00 0.54 0.81 0.03 94.24 09:44:01 AM 0 5.74 0.00 0.72 0.40 0.03 93.11 09:44:01 AM 1 1.57 0.00 0.73 0.73 0.03 96.93 09:44:01 AM 2 4.52 0.00 0.58 1.45 0.03 93.41 09:44:01 AM 3 2.04 0.00 0.30 0.68 0.02 96.96 09:44:01 AM 4 1.20 0.00 0.18 0.85 0.03 97.73 09:44:01 AM 5 11.88 0.00 0.95 0.98 0.03 86.15 09:44:01 AM 6 0.93 0.00 0.42 1.25 0.02 97.38 09:44:01 AM 7 7.13 0.00 0.45 0.15 0.02 92.25 09:45:01 AM all 15.62 0.00 0.91 0.41 0.06 83.01 09:45:01 AM 0 11.15 0.00 0.95 0.38 0.07 87.44 09:45:01 AM 1 15.38 0.00 1.02 0.15 0.07 83.38 09:45:01 AM 2 19.87 0.00 0.84 0.18 0.05 79.06 09:45:01 AM 3 10.03 0.00 0.52 0.10 0.07 89.29 09:45:01 AM 4 22.22 0.00 1.45 1.35 0.07 74.90 09:45:01 AM 5 8.60 0.00 0.95 0.57 0.03 89.85 09:45:01 AM 6 18.11 0.00 0.89 0.30 0.07 80.64 09:45:01 AM 7 19.57 0.00 0.65 0.22 0.05 79.51 09:46:01 AM all 49.09 0.00 1.17 0.86 0.10 48.78 09:46:01 AM 0 53.92 0.00 0.68 0.13 0.10 45.16 09:46:01 AM 1 49.98 0.00 1.47 1.20 0.08 47.26 09:46:01 AM 2 23.05 0.00 1.45 4.95 0.10 70.44 09:46:01 AM 3 51.49 0.00 1.40 0.02 0.10 46.99 09:46:01 AM 4 62.70 0.00 1.66 0.45 0.12 35.08 09:46:01 AM 5 32.22 0.00 1.24 0.10 0.08 66.36 09:46:01 AM 6 40.60 0.00 0.80 0.03 0.08 58.48 09:46:01 AM 7 78.67 0.00 0.67 0.02 0.12 20.53 09:47:01 AM all 47.95 0.00 1.23 0.36 0.09 50.37 09:47:01 AM 0 64.22 0.00 0.83 0.00 0.10 34.85 09:47:01 AM 1 46.91 0.00 1.02 0.00 0.08 51.99 09:47:01 AM 2 42.08 0.00 0.90 0.60 0.08 56.34 09:47:01 AM 3 38.45 0.00 0.94 0.60 0.08 59.93 09:47:01 AM 4 41.41 0.00 1.45 0.42 0.10 56.62 09:47:01 AM 5 43.62 0.00 0.94 0.58 0.08 54.78 09:47:01 AM 6 44.76 0.00 1.02 0.08 0.07 54.07 09:47:01 AM 7 62.15 0.00 2.76 0.57 0.12 34.40 09:48:01 AM all 19.44 0.00 2.11 0.62 0.07 77.75 09:48:01 AM 0 11.76 0.00 1.29 2.54 0.07 84.35 09:48:01 AM 1 3.72 0.00 2.78 0.03 0.08 93.38 09:48:01 AM 2 27.08 0.00 4.00 0.27 0.07 68.59 09:48:01 AM 3 12.68 0.00 0.77 0.10 0.07 86.38 09:48:01 AM 4 6.75 0.00 0.70 0.75 0.05 91.75 09:48:01 AM 5 39.63 0.00 3.39 1.04 0.10 55.84 09:48:01 AM 6 13.48 0.00 1.04 0.20 0.05 85.24 09:48:01 AM 7 40.40 0.00 2.94 0.02 0.08 56.56 09:49:01 AM all 15.43 0.00 5.09 4.42 0.08 74.98 09:49:01 AM 0 7.22 0.00 4.65 2.58 0.08 85.47 09:49:01 AM 1 43.99 0.00 7.51 3.19 0.12 45.21 09:49:01 AM 2 9.67 0.00 3.85 4.18 0.07 82.23 09:49:01 AM 3 6.42 0.00 6.16 11.62 0.10 75.70 09:49:01 AM 4 2.69 0.00 3.70 1.34 0.07 92.20 09:49:01 AM 5 8.30 0.00 1.56 1.01 0.07 89.07 09:49:01 AM 6 4.28 0.00 4.72 2.60 0.07 88.33 09:49:01 AM 7 40.96 0.00 8.62 8.86 0.07 41.50 09:50:01 AM all 20.34 0.00 2.67 1.88 0.08 75.04 09:50:01 AM 0 9.52 0.00 3.44 0.47 0.08 86.48 09:50:01 AM 1 17.32 0.00 1.04 0.40 0.08 81.17 09:50:01 AM 2 89.79 0.00 5.12 0.03 0.10 4.95 09:50:01 AM 3 6.02 0.00 3.93 0.13 0.08 89.83 09:50:01 AM 4 3.83 0.00 1.26 1.12 0.05 93.74 09:50:01 AM 5 9.19 0.00 2.57 11.62 0.07 76.55 09:50:01 AM 6 14.19 0.00 3.31 1.21 0.10 81.18 09:50:01 AM 7 12.69 0.00 0.69 0.07 0.07 86.49 09:51:01 AM all 21.09 0.00 0.76 0.01 0.07 78.07 09:51:01 AM 0 15.24 0.00 0.80 0.08 0.08 83.79 09:51:01 AM 1 16.23 0.00 0.72 0.00 0.07 82.99 09:51:01 AM 2 95.83 0.00 2.13 0.00 0.12 1.92 09:51:01 AM 3 3.10 0.00 0.52 0.00 0.07 96.31 09:51:01 AM 4 8.13 0.00 0.53 0.03 0.07 91.23 09:51:01 AM 5 8.31 0.00 0.52 0.00 0.05 91.12 09:51:01 AM 6 12.06 0.00 0.38 0.00 0.03 87.52 09:51:01 AM 7 9.77 0.00 0.47 0.00 0.05 89.71 09:52:01 AM all 20.54 0.00 1.00 0.03 0.06 78.37 09:52:01 AM 0 8.09 0.00 0.70 0.02 0.05 91.14 09:52:01 AM 1 16.33 0.00 1.52 0.03 0.08 82.04 09:52:01 AM 2 39.04 0.00 1.24 0.00 0.07 59.65 09:52:01 AM 3 45.62 0.00 0.85 0.12 0.07 53.34 09:52:01 AM 4 25.71 0.00 1.17 0.00 0.07 73.06 09:52:01 AM 5 10.92 0.00 1.03 0.02 0.03 88.00 09:52:01 AM 6 10.08 0.00 0.85 0.03 0.07 88.96 09:52:01 AM 7 8.51 0.00 0.67 0.00 0.03 90.79 09:53:01 AM all 17.38 0.00 2.76 1.61 0.08 78.17 09:53:01 AM 0 6.82 0.00 2.87 1.06 0.10 89.15 09:53:01 AM 1 14.25 0.00 3.94 5.14 0.08 76.59 09:53:01 AM 2 8.94 0.00 2.87 2.96 0.10 85.12 09:53:01 AM 3 11.27 0.00 2.06 0.72 0.08 85.87 09:53:01 AM 4 19.70 0.00 2.38 0.92 0.07 76.94 09:53:01 AM 5 53.64 0.00 4.29 0.10 0.10 41.87 09:53:01 AM 6 14.30 0.00 2.13 0.64 0.07 82.86 09:53:01 AM 7 10.05 0.00 1.52 1.39 0.07 86.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.36 0.00 1.83 1.12 0.07 74.62 Average: 0 18.59 0.00 1.65 0.87 0.08 78.81 Average: 1 21.12 0.00 2.08 1.09 0.08 75.63 Average: 2 34.52 0.00 2.31 1.49 0.08 61.61 Average: 3 19.22 0.00 1.78 1.34 0.07 77.59 Average: 4 18.48 0.00 1.44 0.71 0.07 79.31 Average: 5 22.26 0.00 1.82 1.54 0.06 74.32 Average: 6 16.89 0.00 1.58 0.66 0.06 80.80 Average: 7 27.82 0.00 1.96 1.22 0.06 68.93