---> uname -a: Linux prd-centos8-docker-8c-8g-10872.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 1592 22393 19 7903 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:05:b2:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.68/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85620sec preferred_lft 85620sec inet6 fe80::f816:3eff:fe05:b27f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:26:2f:ba 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) 03/04/2024 _x86_64_ (8 CPU) 20:15:23 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 139.29 6.98 132.31 1302.98 9910.66 08:18:01 PM 55.27 1.85 53.42 304.75 5238.68 08:19:01 PM 210.24 2.32 207.93 133.13 13063.38 08:20:01 PM 67.92 0.20 67.72 279.99 5487.12 08:21:01 PM 51.61 0.18 51.42 77.72 5671.67 08:22:01 PM 134.59 0.03 134.56 19.33 23705.68 08:23:01 PM 1218.43 0.02 1218.41 13.60 75117.43 08:24:01 PM 991.90 0.00 991.90 0.00 45411.51 08:25:01 PM 38.36 0.00 38.36 0.00 991.72 08:26:01 PM 4.27 0.00 4.27 0.00 1053.64 08:27:01 PM 140.84 0.07 140.78 0.53 15980.80 08:28:01 PM 642.27 0.65 641.62 65.71 38200.75 Average: 307.92 1.02 306.90 183.14 19986.51 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29516148 31287284 3139564 9.61 2688 2088440 1427092 4.23 175396 2507024 117140 08:18:01 PM 29170512 30974172 3485200 10.67 2688 2119488 2290552 6.80 190708 2824740 9924 08:19:01 PM 27578544 29776096 5077168 15.55 2688 2506788 2672320 7.93 264216 4312232 54608 08:20:01 PM 27143388 29586192 5512324 16.88 2688 2748924 2793400 8.29 290052 4708228 143052 08:21:01 PM 26536416 29032988 6119296 18.74 2688 2800620 3274268 9.71 309644 5288576 41996 08:22:01 PM 24077244 28100400 8578468 26.27 2688 4302452 4090924 12.14 411848 7512300 902752 08:23:01 PM 22380120 27699684 10275592 31.47 2688 5358376 4275640 12.69 452964 8677572 145080 08:24:01 PM 21513000 27796524 11142712 34.12 2688 6207980 3583380 10.63 516340 9238832 5484 08:25:01 PM 19451872 25736736 13203840 40.43 2688 6208360 3948372 11.71 517532 11241156 8 08:26:01 PM 20431864 26746432 12223848 37.43 2688 6237736 4013844 11.91 522380 10281520 12 08:27:01 PM 21181620 28340768 11474092 35.14 2688 7017808 3366668 9.99 610712 9396136 437536 08:28:01 PM 22936408 30543404 9719304 29.76 2688 7461364 1476676 4.38 1190136 7042692 10980 Average: 24326428 28801723 8329284 25.51 2688 4588195 3101095 9.20 454327 6919251 155714 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 57.66 40.99 939.18 7.87 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 144.04 140.78 417.57 54.09 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 407.06 307.91 6149.46 40.72 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 184.69 141.71 3572.93 18.47 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 69.16 65.31 646.03 14.58 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 488.97 380.04 8231.05 44.68 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 208.73 175.06 3292.06 23.22 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 165.12 132.98 2115.62 19.47 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 0.23 0.17 0.06 0.21 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 0.38 0.30 0.14 0.28 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 393.10 263.44 5148.40 39.44 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 336.22 434.61 548.99 6894.93 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 204.62 173.61 2588.57 596.54 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) 03/04/2024 _x86_64_ (8 CPU) 20:15:23 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.39 0.00 0.94 0.78 0.04 87.85 08:17:01 PM 0 3.77 0.00 0.70 0.48 0.05 95.00 08:17:01 PM 1 13.25 0.00 0.62 0.94 0.05 85.15 08:17:01 PM 2 14.24 0.00 1.72 2.75 0.03 81.26 08:17:01 PM 3 17.26 0.00 1.25 0.49 0.03 80.97 08:17:01 PM 4 18.53 0.00 1.35 0.25 0.05 79.81 08:17:01 PM 5 2.01 0.00 0.30 0.64 0.05 97.01 08:17:01 PM 6 10.95 0.00 1.32 0.62 0.05 87.06 08:17:01 PM 7 3.13 0.00 0.27 0.08 0.02 96.50 08:18:01 PM all 4.13 0.00 0.45 0.40 0.05 94.98 08:18:01 PM 0 2.67 0.00 0.38 0.00 0.05 96.90 08:18:01 PM 1 5.56 0.00 0.40 1.65 0.05 92.34 08:18:01 PM 2 3.80 0.00 0.39 0.47 0.05 95.29 08:18:01 PM 3 5.17 0.00 0.27 0.08 0.03 94.44 08:18:01 PM 4 6.45 0.00 0.47 0.00 0.05 93.03 08:18:01 PM 5 5.63 0.00 0.34 0.41 0.05 93.57 08:18:01 PM 6 1.77 0.00 1.02 0.13 0.05 97.02 08:18:01 PM 7 2.02 0.00 0.32 0.42 0.05 97.20 08:19:01 PM all 36.38 0.00 1.21 1.13 0.10 61.18 08:19:01 PM 0 42.51 0.00 1.00 1.45 0.10 54.93 08:19:01 PM 1 38.96 0.00 1.04 0.29 0.10 59.61 08:19:01 PM 2 43.09 0.00 1.51 1.11 0.10 54.19 08:19:01 PM 3 26.67 0.00 1.31 0.62 0.10 71.30 08:19:01 PM 4 15.69 0.00 1.47 4.87 0.08 77.88 08:19:01 PM 5 38.94 0.00 1.32 0.22 0.08 59.44 08:19:01 PM 6 46.16 0.00 1.11 0.37 0.13 52.24 08:19:01 PM 7 39.05 0.00 0.92 0.12 0.07 59.84 08:20:01 PM all 43.66 0.00 1.15 0.45 0.09 54.64 08:20:01 PM 0 39.08 0.00 0.82 0.02 0.08 60.00 08:20:01 PM 1 49.31 0.00 1.04 0.03 0.08 49.54 08:20:01 PM 2 47.34 0.00 1.19 0.08 0.10 51.29 08:20:01 PM 3 34.91 0.00 1.19 0.95 0.08 62.87 08:20:01 PM 4 49.71 0.00 1.29 1.09 0.10 47.82 08:20:01 PM 5 41.17 0.00 1.29 0.87 0.10 56.57 08:20:01 PM 6 50.39 0.00 1.05 0.05 0.08 48.42 08:20:01 PM 7 37.39 0.00 1.37 0.54 0.10 60.61 08:21:01 PM all 43.86 0.00 1.14 0.29 0.09 54.61 08:21:01 PM 0 36.95 0.00 1.50 0.28 0.10 61.16 08:21:01 PM 1 52.21 0.00 0.79 0.77 0.08 46.15 08:21:01 PM 2 42.68 0.00 0.84 0.08 0.10 56.30 08:21:01 PM 3 53.53 0.00 1.44 0.40 0.08 44.54 08:21:01 PM 4 39.96 0.00 0.99 0.00 0.08 58.97 08:21:01 PM 5 35.57 0.00 0.90 0.57 0.10 62.85 08:21:01 PM 6 57.47 0.00 1.25 0.02 0.10 41.16 08:21:01 PM 7 32.45 0.00 1.44 0.20 0.10 65.81 08:22:01 PM all 17.92 0.00 1.88 1.08 0.07 79.06 08:22:01 PM 0 40.99 0.00 3.12 0.68 0.08 55.12 08:22:01 PM 1 11.00 0.00 1.67 0.02 0.08 87.23 08:22:01 PM 2 36.65 0.00 3.25 1.21 0.08 58.81 08:22:01 PM 3 18.56 0.00 1.39 0.27 0.07 79.71 08:22:01 PM 4 14.98 0.00 1.91 0.03 0.05 83.03 08:22:01 PM 5 8.29 0.00 2.34 5.71 0.08 83.58 08:22:01 PM 6 5.67 0.00 0.67 0.00 0.05 93.61 08:22:01 PM 7 7.43 0.00 0.67 0.72 0.07 91.11 08:23:01 PM all 14.32 0.00 5.44 5.23 0.09 74.91 08:23:01 PM 0 32.95 0.00 7.27 2.84 0.10 56.83 08:23:01 PM 1 47.75 0.00 8.51 0.00 0.10 43.63 08:23:01 PM 2 3.19 0.00 4.45 17.06 0.10 75.21 08:23:01 PM 3 7.75 0.00 2.77 4.07 0.10 85.31 08:23:01 PM 4 2.19 0.00 7.11 0.00 0.07 90.62 08:23:01 PM 5 6.83 0.00 3.27 9.36 0.08 80.46 08:23:01 PM 6 6.09 0.00 4.96 4.38 0.10 84.46 08:23:01 PM 7 8.37 0.00 5.28 4.00 0.08 82.27 08:24:01 PM all 18.25 0.00 3.31 3.08 0.07 75.30 08:24:01 PM 0 4.85 0.00 4.43 10.33 0.07 80.32 08:24:01 PM 1 32.09 0.00 4.11 0.22 0.10 63.48 08:24:01 PM 2 10.49 0.00 1.92 2.74 0.07 84.77 08:24:01 PM 3 26.31 0.00 3.80 0.14 0.08 69.67 08:24:01 PM 4 46.11 0.00 5.46 1.83 0.07 46.53 08:24:01 PM 5 11.18 0.00 0.84 0.22 0.07 87.70 08:24:01 PM 6 7.71 0.00 3.12 1.84 0.05 87.27 08:24:01 PM 7 7.45 0.00 2.80 7.29 0.07 82.39 08:25:01 PM all 22.64 0.00 0.76 0.06 0.07 76.46 08:25:01 PM 0 4.84 0.00 0.43 0.37 0.05 94.31 08:25:01 PM 1 7.44 0.00 0.63 0.00 0.10 91.82 08:25:01 PM 2 16.93 0.00 0.55 0.00 0.07 82.45 08:25:01 PM 3 62.12 0.00 1.68 0.00 0.10 36.10 08:25:01 PM 4 18.08 0.00 0.67 0.00 0.07 81.19 08:25:01 PM 5 15.80 0.00 0.58 0.00 0.05 83.56 08:25:01 PM 6 40.83 0.00 1.12 0.10 0.08 57.86 08:25:01 PM 7 15.11 0.00 0.40 0.03 0.07 84.39 08:26:01 PM all 21.28 0.00 0.85 0.06 0.06 77.74 08:26:01 PM 0 5.95 0.00 0.43 0.48 0.05 93.08 08:26:01 PM 1 14.08 0.00 0.80 0.00 0.07 85.05 08:26:01 PM 2 8.31 0.00 0.75 0.00 0.07 90.88 08:26:01 PM 3 70.79 0.00 1.49 0.00 0.08 27.64 08:26:01 PM 4 16.11 0.00 1.13 0.00 0.07 82.69 08:26:01 PM 5 14.37 0.00 0.78 0.02 0.07 84.77 08:26:01 PM 6 32.28 0.00 0.80 0.00 0.07 66.86 08:26:01 PM 7 8.44 0.00 0.62 0.00 0.05 90.90 08:27:01 PM all 17.83 0.00 2.54 0.65 0.08 78.89 08:27:01 PM 0 15.13 0.00 1.84 0.15 0.07 82.81 08:27:01 PM 1 12.75 0.00 3.00 0.12 0.07 84.06 08:27:01 PM 2 10.84 0.00 4.35 0.00 0.08 84.73 08:27:01 PM 3 67.60 0.00 4.45 0.00 0.12 27.83 08:27:01 PM 4 7.31 0.00 1.24 0.00 0.07 91.39 08:27:01 PM 5 11.40 0.00 2.23 4.81 0.08 81.48 08:27:01 PM 6 10.18 0.00 1.29 0.13 0.07 88.33 08:27:01 PM 7 7.55 0.00 1.98 0.00 0.07 90.41 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 12.10 0.00 2.04 2.38 0.07 83.41 08:28:01 PM 0 5.66 0.00 1.74 0.62 0.08 91.90 08:28:01 PM 1 8.93 0.00 1.98 9.30 0.08 79.70 08:28:01 PM 2 10.22 0.00 2.04 1.12 0.05 86.57 08:28:01 PM 3 19.04 0.00 2.98 1.29 0.07 76.63 08:28:01 PM 4 21.35 0.00 2.41 1.42 0.07 74.74 08:28:01 PM 5 6.67 0.00 1.26 1.31 0.08 90.68 08:28:01 PM 6 15.93 0.00 1.90 1.96 0.10 80.10 08:28:01 PM 7 9.02 0.00 1.99 2.04 0.05 86.90 Average: all 21.91 0.00 1.80 1.30 0.07 74.92 Average: 0 19.59 0.00 1.97 1.47 0.07 76.90 Average: 1 24.37 0.00 2.03 1.11 0.08 72.40 Average: 2 20.67 0.00 1.91 2.21 0.08 75.13 Average: 3 34.16 0.00 2.00 0.69 0.08 63.07 Average: 4 21.39 0.00 2.12 0.79 0.07 75.64 Average: 5 16.51 0.00 1.29 2.01 0.08 80.12 Average: 6 23.82 0.00 1.63 0.80 0.08 73.68 Average: 7 14.78 0.00 1.50 1.28 0.07 82.37