---> uname -a: Linux prd-centos8-docker-8c-8g-12631.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 1592 22291 19 8006 29824 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:8e:8f:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85677sec preferred_lft 85677sec inet6 fe80::f816:3eff:fe8e:8f48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:37:39:36:25 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) 01/16/2024 _x86_64_ (8 CPU) 09:41:19 LINUX RESTART (8 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 143.50 9.61 133.89 2939.15 9933.32 09:44:01 AM 159.41 14.10 145.31 1597.07 5166.77 09:45:01 AM 150.52 2.10 148.42 653.52 14068.21 09:46:01 AM 51.49 0.20 51.29 79.99 8493.80 09:47:01 AM 145.85 2.27 143.59 147.15 15235.12 09:48:01 AM 1147.13 0.02 1147.11 13.60 77117.01 09:49:01 AM 986.27 0.00 986.27 0.00 46114.83 09:50:01 AM 117.58 0.00 117.58 0.00 7381.01 09:51:01 AM 9.85 0.00 9.85 0.00 1227.32 09:52:01 AM 414.76 0.07 414.70 0.53 22911.88 09:53:01 AM 335.85 0.65 335.20 65.71 29736.64 Average: 332.91 2.64 330.27 499.71 21579.75 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29418280 31256232 3237432 9.91 2688 2154660 1365512 4.05 182020 2593852 96660 09:44:01 AM 28500012 30716364 4155700 12.73 2688 2527372 1839340 5.46 260936 3407536 319272 09:45:01 AM 27053916 29532404 5601796 17.15 2688 2785416 2829412 8.39 306736 4785428 172324 09:46:01 AM 26873636 29431572 5782076 17.71 2688 2862660 2869880 8.51 315484 4947076 8116 09:47:01 AM 24587924 28616408 8067788 24.71 2688 4312192 3594332 10.66 481136 6937232 1063928 09:48:01 AM 22876184 28291048 9779528 29.95 2688 5453448 3683060 10.93 522424 8123460 293232 09:49:01 AM 21784716 28213444 10870996 33.29 2688 6353964 3197644 9.49 579616 8903928 179900 09:50:01 AM 19998552 26378344 12657160 38.76 2688 6302964 3525940 10.46 593368 10619340 8 09:51:01 AM 21230652 27640264 11425060 34.99 2688 6332340 3661268 10.86 598228 9411764 12 09:52:01 AM 21451148 28703500 11204564 34.31 2688 7110396 3575552 10.61 681592 9024524 248872 09:53:01 AM 22814180 30520752 9841532 30.14 2688 7560620 1473612 4.37 1284224 7062204 10960 Average: 24235382 29027303 8420330 25.79 2688 4886912 2874141 8.53 527797 6892395 217571 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 102.83 77.61 1096.55 30.45 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 436.34 351.46 5314.19 58.52 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 251.28 197.85 3594.79 25.09 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 75.57 62.71 1044.81 14.21 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 516.69 401.47 7362.68 47.07 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 261.81 213.28 3993.13 27.02 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 164.94 141.74 2108.30 20.82 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 4.07 2.05 6.79 1.41 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 0.77 0.43 0.37 0.66 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 431.69 274.30 5126.86 38.98 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 371.56 456.83 358.91 7214.45 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 237.96 198.16 2727.88 679.93 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) 01/16/2024 _x86_64_ (8 CPU) 09:41:19 LINUX RESTART (8 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 9.31 0.00 1.07 1.00 0.05 88.57 09:43:01 AM 0 5.54 0.00 1.02 1.25 0.05 92.14 09:43:01 AM 1 17.28 0.00 2.05 2.27 0.07 78.33 09:43:01 AM 2 1.99 0.00 0.55 1.87 0.05 95.54 09:43:01 AM 3 22.68 0.00 1.52 0.50 0.07 75.23 09:43:01 AM 4 4.51 0.00 0.78 1.07 0.02 93.62 09:43:01 AM 5 9.50 0.00 1.14 0.57 0.05 88.74 09:43:01 AM 6 8.84 0.00 0.75 0.07 0.03 90.31 09:43:01 AM 7 4.17 0.00 0.77 0.37 0.05 94.64 09:44:01 AM all 10.10 0.00 0.88 0.66 0.05 88.30 09:44:01 AM 0 6.48 0.00 0.68 0.13 0.05 92.65 09:44:01 AM 1 7.46 0.00 1.42 1.07 0.07 89.98 09:44:01 AM 2 12.24 0.00 0.72 1.24 0.05 85.76 09:44:01 AM 3 8.93 0.00 0.70 0.30 0.05 90.02 09:44:01 AM 4 14.49 0.00 0.65 0.42 0.05 84.40 09:44:01 AM 5 9.66 0.00 1.24 0.54 0.05 88.52 09:44:01 AM 6 9.69 0.00 0.80 0.40 0.07 89.04 09:44:01 AM 7 11.87 0.00 0.85 1.15 0.05 86.07 09:45:01 AM all 49.68 0.00 1.21 1.31 0.11 47.70 09:45:01 AM 0 46.85 0.00 1.81 1.42 0.12 49.81 09:45:01 AM 1 26.11 0.00 1.06 0.97 0.10 71.76 09:45:01 AM 2 70.07 0.00 0.96 0.08 0.13 28.75 09:45:01 AM 3 31.18 0.00 1.24 6.02 0.08 61.48 09:45:01 AM 4 52.01 0.00 1.27 0.07 0.10 46.56 09:45:01 AM 5 58.64 0.00 0.91 1.44 0.10 38.92 09:45:01 AM 6 38.53 0.00 1.36 0.07 0.10 59.95 09:45:01 AM 7 74.24 0.00 1.13 0.37 0.12 24.15 09:46:01 AM all 48.20 0.00 1.26 0.40 0.10 50.05 09:46:01 AM 0 45.30 0.00 1.24 0.07 0.08 53.31 09:46:01 AM 1 50.28 0.00 1.56 0.05 0.10 48.02 09:46:01 AM 2 49.76 0.00 1.14 1.30 0.10 47.70 09:46:01 AM 3 35.31 0.00 1.39 0.12 0.12 63.06 09:46:01 AM 4 47.78 0.00 0.87 0.60 0.08 50.67 09:46:01 AM 5 49.83 0.00 1.72 0.47 0.12 47.86 09:46:01 AM 6 56.31 0.00 1.32 0.12 0.08 42.16 09:46:01 AM 7 51.02 0.00 0.81 0.47 0.08 47.63 09:47:01 AM all 21.30 0.00 1.83 1.00 0.07 75.79 09:47:01 AM 0 8.54 0.00 1.49 0.32 0.10 89.55 09:47:01 AM 1 16.45 0.00 2.59 0.72 0.07 80.16 09:47:01 AM 2 12.75 0.00 2.14 0.84 0.08 84.19 09:47:01 AM 3 33.78 0.00 3.06 0.57 0.08 62.51 09:47:01 AM 4 19.92 0.00 0.67 3.87 0.05 75.49 09:47:01 AM 5 22.94 0.00 0.72 0.18 0.05 76.11 09:47:01 AM 6 24.76 0.00 2.16 1.32 0.07 71.69 09:47:01 AM 7 31.29 0.00 1.84 0.18 0.07 66.63 09:48:01 AM all 14.27 0.00 5.44 6.13 0.09 74.06 09:48:01 AM 0 4.63 0.00 8.41 2.87 0.10 83.99 09:48:01 AM 1 7.20 0.00 5.19 10.18 0.10 77.32 09:48:01 AM 2 2.47 0.00 4.75 10.03 0.07 82.69 09:48:01 AM 3 29.62 0.00 4.71 2.89 0.08 62.70 09:48:01 AM 4 7.21 0.00 2.42 10.80 0.10 79.47 09:48:01 AM 5 7.09 0.00 3.65 10.18 0.08 78.99 09:48:01 AM 6 15.45 0.00 6.87 1.73 0.07 75.89 09:48:01 AM 7 40.62 0.00 7.64 0.20 0.12 51.42 09:49:01 AM all 17.52 0.00 3.59 3.17 0.08 75.64 09:49:01 AM 0 17.33 0.00 1.21 0.25 0.08 81.13 09:49:01 AM 1 7.91 0.00 1.94 0.30 0.07 89.78 09:49:01 AM 2 11.29 0.00 3.40 5.45 0.07 79.79 09:49:01 AM 3 26.55 0.00 4.30 0.46 0.10 68.59 09:49:01 AM 4 4.08 0.00 6.16 10.35 0.08 79.33 09:49:01 AM 5 23.88 0.00 2.13 0.22 0.07 73.71 09:49:01 AM 6 41.02 0.00 5.27 7.50 0.08 46.12 09:49:01 AM 7 8.12 0.00 4.32 0.88 0.10 86.58 09:50:01 AM all 23.65 0.00 0.95 0.49 0.07 74.85 09:50:01 AM 0 21.86 0.00 0.70 0.03 0.08 77.32 09:50:01 AM 1 21.70 0.00 1.24 0.00 0.05 77.01 09:50:01 AM 2 20.52 0.00 0.65 0.00 0.07 78.77 09:50:01 AM 3 17.93 0.00 0.62 0.20 0.05 81.21 09:50:01 AM 4 77.99 0.00 2.57 2.96 0.10 16.38 09:50:01 AM 5 18.96 0.00 0.79 0.00 0.08 80.17 09:50:01 AM 6 5.14 0.00 0.42 0.05 0.07 94.32 09:50:01 AM 7 5.48 0.00 0.63 0.67 0.03 93.19 09:51:01 AM all 19.98 0.00 0.91 0.09 0.07 78.94 09:51:01 AM 0 31.20 0.00 0.82 0.00 0.08 67.90 09:51:01 AM 1 53.11 0.00 1.32 0.00 0.10 45.48 09:51:01 AM 2 8.81 0.00 0.77 0.00 0.05 90.37 09:51:01 AM 3 9.66 0.00 0.63 0.00 0.07 89.64 09:51:01 AM 4 12.85 0.00 0.95 0.73 0.07 85.40 09:51:01 AM 5 8.11 0.00 0.97 0.00 0.05 90.87 09:51:01 AM 6 25.96 0.00 1.10 0.02 0.08 72.84 09:51:01 AM 7 10.21 0.00 0.72 0.00 0.05 89.02 09:52:01 AM all 16.83 0.00 2.23 2.21 0.07 78.67 09:52:01 AM 0 6.55 0.00 1.14 1.42 0.07 90.82 09:52:01 AM 1 13.73 0.00 2.48 2.55 0.07 81.18 09:52:01 AM 2 10.55 0.00 1.39 3.18 0.05 84.83 09:52:01 AM 3 20.71 0.00 2.35 2.01 0.07 74.86 09:52:01 AM 4 28.09 0.00 2.78 2.68 0.08 66.38 09:52:01 AM 5 5.64 0.00 1.66 0.44 0.07 92.19 09:52:01 AM 6 37.47 0.00 4.23 3.88 0.08 54.33 09:52:01 AM 7 11.87 0.00 1.80 1.51 0.07 84.75 09:53:01 AM all 13.05 0.00 1.92 1.96 0.06 82.99 09:53:01 AM 0 8.81 0.00 1.00 1.05 0.05 89.08 09:53:01 AM 1 11.15 0.00 3.40 2.60 0.08 82.76 09:53:01 AM 2 34.68 0.00 2.12 4.13 0.10 58.97 09:53:01 AM 3 11.94 0.00 1.77 1.79 0.07 84.43 09:53:01 AM 4 7.60 0.00 1.71 3.15 0.05 87.49 09:53:01 AM 5 6.75 0.00 1.70 0.00 0.07 91.48 09:53:01 AM 6 14.81 0.00 1.89 0.65 0.05 82.60 09:53:01 AM 7 8.72 0.00 1.81 2.34 0.05 87.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.18 0.00 1.93 1.67 0.07 74.15 Average: 0 18.49 0.00 1.76 0.80 0.08 78.87 Average: 1 21.15 0.00 2.20 1.87 0.08 74.70 Average: 2 21.36 0.00 1.69 2.55 0.07 74.33 Average: 3 22.55 0.00 2.02 1.35 0.08 74.00 Average: 4 25.14 0.00 1.89 3.32 0.07 69.58 Average: 5 20.10 0.00 1.51 1.27 0.07 77.05 Average: 6 25.27 0.00 2.37 1.43 0.07 70.85 Average: 7 23.37 0.00 2.02 0.74 0.07 73.80