---> uname -a: Linux prd-centos8-docker-8c-8g-4890.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: 2800.000 BogoMIPS: 5600.00 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 1599 22350 18 7939 29818 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:75:5c:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.145/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85631sec preferred_lft 85631sec inet6 fe80::f816:3eff:fe75:5ce6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:d3:af:f9 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) 11/26/2023 _x86_64_ (8 CPU) 20:15:48 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 140.22 32.17 108.05 7288.67 8751.85 08:18:01 PM 96.60 2.10 94.50 345.75 10725.21 08:19:01 PM 215.88 2.38 213.50 231.69 12338.01 08:20:01 PM 71.26 0.65 70.61 305.90 5083.67 08:21:01 PM 33.29 0.12 33.17 76.77 6714.93 08:22:01 PM 140.51 0.10 140.41 20.26 14620.40 08:23:01 PM 1100.30 0.02 1100.28 13.60 81104.75 08:24:01 PM 665.06 0.00 665.06 0.00 38744.03 08:25:01 PM 210.01 0.00 210.01 0.00 10940.59 08:26:01 PM 6.88 0.00 6.88 0.00 1103.93 08:27:01 PM 216.60 0.07 216.53 0.53 17370.32 08:28:02 PM 518.94 0.43 518.51 26.79 34484.67 Average: 284.63 3.17 281.46 692.54 20165.43 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29589976 31302744 3065736 9.39 2688 2033288 1446896 4.29 174692 2465040 156964 08:18:01 PM 29440336 31286556 3215376 9.85 2688 2160104 1390744 4.13 181992 2568380 5448 08:19:01 PM 27699336 29944656 4956376 15.18 2688 2552536 2723756 8.08 259316 4203748 77100 08:20:01 PM 26989636 29430932 5666076 17.35 2688 2745380 3506608 10.40 285780 4872160 132612 08:21:01 PM 26712728 29222624 5942984 18.20 2688 2812524 3081564 9.14 294216 5136152 6380 08:22:01 PM 24795800 28578172 7859912 24.07 2688 4071580 3631500 10.77 411228 6826168 883028 08:23:01 PM 22680184 28048536 9975528 30.55 2688 5403796 3947888 11.71 452928 8388688 230540 08:24:01 PM 21789472 28171468 10866240 33.28 2688 6303888 3389424 10.06 506592 8995356 271788 08:25:01 PM 19881384 26214440 12774328 39.12 2688 6252932 3726048 11.06 521076 10812588 248 08:26:01 PM 20220300 26583116 12435412 38.08 2688 6282308 3866832 11.47 525924 10475464 260 08:27:01 PM 21184248 28377000 11471464 35.13 2688 7048352 3367104 9.99 608896 9381284 385856 08:28:02 PM 22852020 30489756 9803692 30.02 2688 7490332 1488248 4.42 1190020 7120200 10952 Average: 24486285 28970833 8169427 25.02 2688 4596418 2963884 8.79 451055 6770436 180098 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 439.24 246.57 1942.86 60.16 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 148.55 138.45 610.45 53.05 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 418.96 314.48 6218.32 43.32 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 145.70 113.66 2687.88 16.31 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 59.70 41.85 930.04 10.49 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 404.35 323.83 6295.70 40.15 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 338.20 277.07 5749.08 35.71 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 161.61 134.89 2108.38 22.32 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 0.22 0.07 0.22 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 0.58 0.22 0.11 0.22 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 421.43 264.49 4934.04 37.02 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 08:28:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:02 PM eth0 390.29 480.96 530.76 6899.73 0.00 0.00 0.00 0.00 08:28:02 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 244.07 194.72 2667.22 601.60 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) 11/26/2023 _x86_64_ (8 CPU) 20:15:48 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 14.85 0.00 2.04 0.95 0.05 82.10 08:17:01 PM 0 7.03 0.00 1.35 0.57 0.08 90.97 08:17:01 PM 1 14.87 0.00 2.26 0.94 0.05 81.88 08:17:01 PM 2 10.73 0.00 1.70 0.75 0.05 86.77 08:17:01 PM 3 23.91 0.00 2.01 1.54 0.07 72.47 08:17:01 PM 4 23.28 0.00 2.48 0.74 0.05 73.46 08:17:01 PM 5 7.80 0.00 2.18 1.72 0.05 88.25 08:17:01 PM 6 15.43 0.00 1.65 0.48 0.03 82.40 08:17:01 PM 7 15.78 0.00 2.71 0.87 0.05 80.59 08:18:01 PM all 4.27 0.00 0.64 0.69 0.04 94.36 08:18:01 PM 0 6.59 0.00 0.67 0.08 0.03 92.62 08:18:01 PM 1 5.40 0.00 1.14 1.52 0.05 91.90 08:18:01 PM 2 0.95 0.00 0.35 1.19 0.05 97.46 08:18:01 PM 3 3.38 0.00 0.55 1.47 0.05 94.54 08:18:01 PM 4 7.60 0.00 1.15 0.50 0.03 90.71 08:18:01 PM 5 7.56 0.00 0.58 0.45 0.03 91.37 08:18:01 PM 6 1.02 0.00 0.30 0.07 0.03 98.58 08:18:01 PM 7 1.70 0.00 0.40 0.23 0.02 97.65 08:19:01 PM all 23.43 0.00 1.16 0.73 0.08 74.60 08:19:01 PM 0 22.81 0.00 0.99 0.85 0.10 75.25 08:19:01 PM 1 18.76 0.00 1.40 1.25 0.07 78.52 08:19:01 PM 2 29.96 0.00 0.99 0.30 0.07 68.69 08:19:01 PM 3 26.15 0.00 1.62 0.92 0.10 71.21 08:19:01 PM 4 27.87 0.00 0.85 0.33 0.08 70.86 08:19:01 PM 5 28.13 0.00 1.37 0.79 0.08 69.63 08:19:01 PM 6 15.25 0.00 1.09 0.28 0.07 83.31 08:19:01 PM 7 18.47 0.00 0.97 1.14 0.05 79.37 08:20:01 PM all 47.33 0.00 1.02 0.28 0.11 51.27 08:20:01 PM 0 27.05 0.00 1.07 1.40 0.10 70.38 08:20:01 PM 1 44.13 0.00 0.95 0.02 0.13 54.77 08:20:01 PM 2 68.30 0.00 0.52 0.00 0.10 31.08 08:20:01 PM 3 27.22 0.00 1.10 0.00 0.10 71.58 08:20:01 PM 4 40.61 0.00 0.78 0.17 0.08 58.35 08:20:01 PM 5 59.94 0.00 0.89 0.07 0.10 39.00 08:20:01 PM 6 67.51 0.00 1.37 0.35 0.12 30.65 08:20:01 PM 7 43.83 0.00 1.47 0.25 0.12 54.34 08:21:01 PM all 45.28 0.00 1.12 0.19 0.10 53.30 08:21:01 PM 0 39.29 0.00 1.20 0.08 0.12 59.31 08:21:01 PM 1 29.84 0.00 1.09 0.07 0.10 68.91 08:21:01 PM 2 49.81 0.00 0.94 0.27 0.10 48.89 08:21:01 PM 3 60.40 0.00 1.55 0.12 0.12 37.81 08:21:01 PM 4 52.28 0.00 1.17 0.40 0.10 46.05 08:21:01 PM 5 45.35 0.00 1.07 0.30 0.08 53.20 08:21:01 PM 6 37.96 0.00 0.77 0.23 0.10 60.93 08:21:01 PM 7 47.36 0.00 1.20 0.03 0.10 51.30 08:22:01 PM all 22.24 0.00 1.45 0.68 0.07 75.55 08:22:01 PM 0 9.10 0.00 0.68 0.05 0.05 90.12 08:22:01 PM 1 23.55 0.00 0.84 0.90 0.07 74.64 08:22:01 PM 2 11.76 0.00 1.62 0.40 0.07 86.15 08:22:01 PM 3 31.59 0.00 3.15 1.41 0.08 63.76 08:22:01 PM 4 11.96 0.00 1.09 0.27 0.05 86.64 08:22:01 PM 5 17.95 0.00 0.70 2.25 0.08 79.01 08:22:01 PM 6 18.57 0.00 0.62 0.00 0.07 80.75 08:22:01 PM 7 53.57 0.00 2.91 0.18 0.08 43.24 08:23:01 PM all 14.42 0.00 5.35 3.63 0.10 76.49 08:23:01 PM 0 7.04 0.00 4.46 9.50 0.10 78.90 08:23:01 PM 1 1.71 0.00 8.03 5.11 0.10 85.05 08:23:01 PM 2 5.39 0.00 6.42 2.58 0.08 85.53 08:23:01 PM 3 7.33 0.00 2.58 7.46 0.12 82.52 08:23:01 PM 4 31.06 0.00 8.56 0.02 0.12 60.24 08:23:01 PM 5 4.40 0.00 1.95 0.92 0.07 92.67 08:23:01 PM 6 7.74 0.00 2.31 3.47 0.10 86.38 08:23:01 PM 7 50.74 0.00 8.60 0.00 0.10 40.56 08:24:01 PM all 11.93 0.00 2.83 2.08 0.07 83.09 08:24:01 PM 0 8.49 0.00 1.39 4.85 0.07 85.20 08:24:01 PM 1 4.87 0.00 3.24 1.21 0.12 90.55 08:24:01 PM 2 7.37 0.00 2.09 4.46 0.05 86.03 08:24:01 PM 3 4.80 0.00 4.14 1.85 0.08 89.12 08:24:01 PM 4 46.18 0.00 4.74 0.59 0.07 48.43 08:24:01 PM 5 5.39 0.00 1.04 1.37 0.05 92.15 08:24:01 PM 6 13.66 0.00 5.20 0.83 0.10 80.21 08:24:01 PM 7 4.78 0.00 0.87 1.45 0.03 92.87 08:25:01 PM all 23.61 0.00 0.95 0.62 0.07 74.75 08:25:01 PM 0 17.07 0.00 0.85 0.57 0.08 81.42 08:25:01 PM 1 8.84 0.00 0.89 0.45 0.07 89.76 08:25:01 PM 2 23.21 0.00 0.87 0.78 0.07 75.07 08:25:01 PM 3 19.21 0.00 0.65 0.40 0.07 79.68 08:25:01 PM 4 8.60 0.00 0.57 0.48 0.07 90.28 08:25:01 PM 5 15.31 0.00 0.62 0.00 0.05 84.02 08:25:01 PM 6 82.58 0.00 2.12 0.00 0.12 15.18 08:25:01 PM 7 14.06 0.00 1.00 2.30 0.05 82.59 08:26:01 PM all 20.51 0.00 0.80 0.03 0.06 78.59 08:26:01 PM 0 6.88 0.00 0.77 0.15 0.08 92.12 08:26:01 PM 1 18.01 0.00 0.85 0.00 0.08 81.06 08:26:01 PM 2 6.80 0.00 0.70 0.02 0.05 92.43 08:26:01 PM 3 21.12 0.00 1.07 0.02 0.05 77.75 08:26:01 PM 4 12.93 0.00 0.77 0.00 0.07 86.24 08:26:01 PM 5 8.54 0.00 0.62 0.00 0.03 90.81 08:26:01 PM 6 12.04 0.00 0.57 0.02 0.05 87.33 08:26:01 PM 7 77.82 0.00 1.10 0.00 0.10 20.97 08:27:01 PM all 17.51 0.00 2.14 0.61 0.08 79.66 08:27:01 PM 0 9.73 0.00 1.13 0.86 0.08 88.19 08:27:01 PM 1 7.72 0.00 3.86 0.72 0.08 87.61 08:27:01 PM 2 22.72 0.00 3.10 0.02 0.10 74.06 08:27:01 PM 3 63.00 0.00 3.76 1.28 0.13 31.83 08:27:01 PM 4 10.49 0.00 1.17 0.05 0.07 88.22 08:27:01 PM 5 11.94 0.00 1.10 1.02 0.08 85.86 08:27:01 PM 6 4.10 0.00 1.88 0.95 0.07 93.00 08:27:01 PM 7 10.50 0.00 1.14 0.00 0.05 88.31 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:02 PM all 14.16 0.00 1.87 1.74 0.07 82.16 08:28:02 PM 0 10.76 0.00 1.62 2.77 0.07 84.78 08:28:02 PM 1 15.17 0.00 2.24 1.56 0.07 80.97 08:28:02 PM 2 11.62 0.00 1.54 2.41 0.08 84.34 08:28:02 PM 3 23.38 0.00 3.28 1.19 0.08 72.07 08:28:02 PM 4 24.19 0.00 2.14 4.11 0.07 69.50 08:28:02 PM 5 6.14 0.00 1.69 0.29 0.10 91.78 08:28:02 PM 6 13.70 0.00 1.54 1.19 0.05 83.53 08:28:02 PM 7 8.36 0.00 0.90 0.42 0.07 90.25 Average: all 21.64 0.00 1.78 1.02 0.08 75.49 Average: 0 14.33 0.00 1.35 1.81 0.08 82.44 Average: 1 16.09 0.00 2.22 1.14 0.08 80.46 Average: 2 20.74 0.00 1.73 1.10 0.07 76.36 Average: 3 25.97 0.00 2.12 1.47 0.09 70.35 Average: 4 24.73 0.00 2.11 0.64 0.07 72.45 Average: 5 18.21 0.00 1.15 0.76 0.07 79.81 Average: 6 24.14 0.00 1.61 0.65 0.08 73.51 Average: 7 28.90 0.00 1.93 0.57 0.07 68.53