---> uname -a: Linux prd-centos8-docker-8c-8g-36139.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1140 25382 19 5367 30276 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:a9:eb:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:fea9:eb39/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:75:53:11:30 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 inet6 fe80::42:75ff:fe53:1130/64 scope link 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) 04/29/2024 _x86_64_ (8 CPU) 10:19:33 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 16.86 3.72 13.13 275.14 708.83 10:22:01 AM 94.47 13.51 80.95 2370.00 4999.78 10:23:01 AM 257.20 20.78 236.42 3946.55 10890.05 10:24:01 AM 85.20 1.27 83.94 486.77 10971.01 10:25:01 AM 118.94 12.56 106.38 986.07 30233.81 10:26:01 AM 26.74 0.02 26.72 0.53 683.97 10:27:01 AM 40.15 0.05 40.10 0.53 1207.16 10:28:01 AM 42.02 2.45 39.57 4474.78 7278.96 10:29:01 AM 104.97 0.00 104.97 0.00 29660.98 10:30:00 AM 25.52 1.11 24.41 69.35 2585.26 10:30:01 AM 0.00 0.00 0.00 0.00 0.00 10:31:01 AM 45.30 1.80 43.50 1775.14 19836.39 Average: 77.88 5.20 72.67 1306.96 10814.41 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30030620 31372552 2625092 8.04 2688 1682228 1341132 3.98 116956 2145136 4948 10:22:01 AM 29541368 31210720 3114344 9.54 2688 1993584 1413012 4.19 167480 2519444 149828 10:23:01 AM 28518780 30632336 4136932 12.67 2688 2427304 1835960 5.45 261684 3394792 215308 10:24:01 AM 27408712 29682168 5247000 16.07 2688 2584372 2813504 8.35 318668 4435776 52988 10:25:01 AM 24987608 28111344 7668104 23.48 2688 3416824 5340908 15.85 521092 6578856 148 10:26:01 AM 24197312 27323156 8458400 25.90 2688 3418248 7104140 21.08 538988 7335320 252 10:27:01 AM 25331360 28469404 7324352 22.43 2688 3430456 3701808 10.98 549520 6212312 188 10:28:01 AM 24518160 28413180 8137552 24.92 2688 4183160 3893484 11.55 746224 6814100 413860 10:29:01 AM 23008928 27362020 9646784 29.54 2688 4636176 7156228 21.23 790368 8202128 1868 10:30:00 AM 25784468 30661432 6871244 21.04 2688 5147156 1860868 5.52 835440 5416416 510432 10:30:01 AM 25782744 30659704 6872968 21.05 2688 5147164 1877120 5.57 835440 5417932 510124 10:31:01 AM 25991224 31002592 6664488 20.41 2688 5278040 1562284 4.64 1008188 5036280 33964 Average: 26258440 29575051 6397272 19.59 2688 3612059 3325037 9.87 557504 5292374 157826 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 96.29 51.33 194.71 18.53 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 117.05 84.72 991.86 17.72 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 357.75 304.28 4097.59 60.47 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 10:24:01 AM eth0 184.42 122.94 2081.70 23.93 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 1.92 1.92 0.22 0.22 0.00 0.00 0.00 0.00 10:25:01 AM eth0 914.33 309.13 6565.73 25.44 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.77 0.98 0.11 0.11 0.00 0.00 0.00 0.00 10:25:01 AM vethb2fa4e7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 177.76 177.76 64.62 64.62 0.00 0.00 0.00 0.00 10:26:01 AM eth0 56.60 43.79 14.94 21.43 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.78 6.36 0.73 0.75 0.00 0.00 0.00 0.00 10:26:01 AM veth2d0f9e4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 78.17 78.17 7.55 7.55 0.00 0.00 0.00 0.00 10:27:01 AM eth0 65.66 51.55 30.40 33.53 0.00 0.00 0.00 0.00 10:27:01 AM docker0 4.88 5.66 1.08 0.76 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 124.76 104.97 1701.88 21.65 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 136.74 136.74 57.74 57.74 0.00 0.00 0.00 0.00 10:29:01 AM eth0 270.69 113.26 2263.66 10.96 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 10:29:01 AM vethd20203f 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 10:29:01 AM veth2d59067 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 10:30:00 AM lo 429.76 429.76 178.87 178.87 0.00 0.00 0.00 0.00 10:30:00 AM eth0 156.00 118.60 1765.08 22.86 0.00 0.00 0.00 0.00 10:30:00 AM docker0 99.51 102.81 33.25 18.73 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 37.70 36.07 35.99 4.85 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 141.80 96.55 999.99 54.62 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 74.72 74.72 27.95 27.95 0.00 0.00 0.00 0.00 Average: eth0 225.75 127.25 1879.82 28.26 0.00 0.00 0.00 0.00 Average: docker0 10.54 11.10 3.23 2.00 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) 04/29/2024 _x86_64_ (8 CPU) 10:19:33 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 1.08 0.00 0.20 0.06 0.02 98.65 10:21:01 AM 0 0.74 0.00 0.10 0.00 0.03 99.12 10:21:01 AM 1 0.65 0.00 0.40 0.05 0.03 98.87 10:21:01 AM 2 1.27 0.00 0.31 0.00 0.03 98.38 10:21:01 AM 3 1.59 0.00 0.23 0.00 0.00 98.18 10:21:01 AM 4 1.29 0.00 0.05 0.00 0.02 98.64 10:21:01 AM 5 0.83 0.00 0.22 0.07 0.00 98.89 10:21:01 AM 6 0.83 0.00 0.18 0.33 0.00 98.66 10:21:01 AM 7 1.41 0.00 0.10 0.00 0.02 98.48 10:22:01 AM all 10.86 0.00 1.10 0.22 0.05 87.77 10:22:01 AM 0 9.53 0.00 1.17 0.13 0.05 89.12 10:22:01 AM 1 14.19 0.00 1.65 0.17 0.05 83.94 10:22:01 AM 2 12.80 0.00 1.20 0.53 0.05 85.41 10:22:01 AM 3 14.05 0.00 1.19 0.22 0.07 84.48 10:22:01 AM 4 3.86 0.00 0.60 0.17 0.03 95.34 10:22:01 AM 5 11.90 0.00 1.00 0.23 0.03 86.83 10:22:01 AM 6 10.39 0.00 1.09 0.08 0.03 88.41 10:22:01 AM 7 10.14 0.00 0.94 0.23 0.05 88.64 10:23:01 AM all 23.78 0.00 1.39 0.63 0.09 74.13 10:23:01 AM 0 22.47 0.00 1.37 0.62 0.08 75.46 10:23:01 AM 1 25.61 0.00 1.57 0.75 0.10 71.96 10:23:01 AM 2 23.58 0.00 1.49 0.52 0.08 74.33 10:23:01 AM 3 12.62 0.00 1.17 0.79 0.07 85.36 10:23:01 AM 4 32.67 0.00 1.61 1.00 0.08 64.64 10:23:01 AM 5 12.60 0.00 0.95 0.50 0.08 85.86 10:23:01 AM 6 37.58 0.00 1.47 0.17 0.10 60.68 10:23:01 AM 7 23.06 0.00 1.45 0.67 0.08 74.74 10:24:01 AM all 35.92 0.00 0.89 0.24 0.09 62.87 10:24:01 AM 0 36.47 0.00 0.85 0.12 0.10 62.46 10:24:01 AM 1 37.54 0.00 0.89 0.42 0.10 61.06 10:24:01 AM 2 19.50 0.00 0.72 0.40 0.08 79.30 10:24:01 AM 3 46.12 0.00 0.79 0.22 0.08 52.80 10:24:01 AM 4 33.01 0.00 1.27 0.13 0.08 65.51 10:24:01 AM 5 33.80 0.00 1.35 0.48 0.10 64.26 10:24:01 AM 6 39.80 0.00 0.65 0.15 0.10 59.30 10:24:01 AM 7 41.09 0.00 0.60 0.00 0.07 58.25 10:25:01 AM all 33.37 0.24 2.56 0.58 0.10 63.15 10:25:01 AM 0 30.99 0.00 2.54 0.05 0.08 66.34 10:25:01 AM 1 40.34 0.00 3.36 1.18 0.12 55.01 10:25:01 AM 2 24.92 0.08 2.76 1.23 0.10 70.90 10:25:01 AM 3 32.82 0.00 2.49 0.25 0.12 64.32 10:25:01 AM 4 37.14 0.02 2.42 0.44 0.10 59.88 10:25:01 AM 5 38.29 0.00 3.10 0.44 0.10 58.07 10:25:01 AM 6 32.47 0.00 1.88 0.39 0.12 65.15 10:25:01 AM 7 29.99 1.83 1.91 0.65 0.08 65.53 10:26:01 AM all 16.01 0.31 1.55 0.06 0.08 81.99 10:26:01 AM 0 17.99 0.00 1.67 0.13 0.10 80.10 10:26:01 AM 1 14.93 0.05 1.51 0.07 0.10 83.34 10:26:01 AM 2 18.33 1.87 1.37 0.05 0.07 78.31 10:26:01 AM 3 16.38 0.32 2.03 0.03 0.07 81.17 10:26:01 AM 4 15.24 0.00 1.32 0.03 0.08 83.32 10:26:01 AM 5 17.68 0.08 1.79 0.08 0.08 80.27 10:26:01 AM 6 14.11 0.02 1.29 0.03 0.08 84.47 10:26:01 AM 7 13.38 0.15 1.41 0.08 0.08 84.89 10:27:01 AM all 34.71 0.12 2.68 0.09 0.12 62.28 10:27:01 AM 0 42.13 0.02 2.90 0.07 0.13 54.76 10:27:01 AM 1 38.59 0.54 2.33 0.08 0.12 58.34 10:27:01 AM 2 29.93 0.08 3.22 0.10 0.13 66.53 10:27:01 AM 3 26.04 0.07 2.53 0.12 0.10 71.15 10:27:01 AM 4 28.54 0.02 2.48 0.08 0.12 68.75 10:27:01 AM 5 40.94 0.10 2.68 0.15 0.13 56.00 10:27:01 AM 6 40.96 0.03 2.81 0.10 0.13 55.96 10:27:01 AM 7 30.50 0.10 2.50 0.03 0.10 66.77 10:28:01 AM all 36.31 0.00 1.61 0.16 0.09 61.83 10:28:01 AM 0 33.92 0.00 1.82 0.64 0.08 63.54 10:28:01 AM 1 28.15 0.00 1.49 0.05 0.10 70.22 10:28:01 AM 2 43.01 0.00 2.32 0.15 0.10 54.41 10:28:01 AM 3 40.60 0.00 1.34 0.08 0.10 57.88 10:28:01 AM 4 36.21 0.00 1.84 0.10 0.10 61.75 10:28:01 AM 5 29.11 0.00 1.04 0.12 0.07 69.67 10:28:01 AM 6 35.97 0.00 1.04 0.00 0.07 62.93 10:28:01 AM 7 43.52 0.00 1.99 0.12 0.10 54.28 10:29:01 AM all 16.21 0.30 1.76 0.39 0.08 81.27 10:29:01 AM 0 13.92 1.93 1.71 0.02 0.08 82.34 10:29:01 AM 1 14.27 0.00 1.43 0.62 0.08 83.60 10:29:01 AM 2 15.91 0.00 1.94 0.60 0.07 81.48 10:29:01 AM 3 9.90 0.03 2.18 0.89 0.07 86.93 10:29:01 AM 4 20.13 0.35 1.98 0.65 0.08 76.80 10:29:01 AM 5 24.25 0.00 1.79 0.17 0.08 73.71 10:29:01 AM 6 9.71 0.03 1.44 0.10 0.08 88.63 10:29:01 AM 7 21.53 0.07 1.57 0.07 0.08 76.67 10:30:00 AM all 31.70 0.00 1.75 0.07 0.11 66.38 10:30:00 AM 0 26.72 0.00 1.81 0.02 0.10 71.35 10:30:00 AM 1 29.38 0.00 1.23 0.15 0.10 69.13 10:30:00 AM 2 22.21 0.00 2.25 0.08 0.12 75.34 10:30:00 AM 3 33.80 0.00 1.52 0.03 0.10 64.55 10:30:00 AM 4 33.19 0.00 1.10 0.03 0.10 65.57 10:30:00 AM 5 36.84 0.00 1.62 0.05 0.12 61.37 10:30:00 AM 6 21.09 0.00 1.84 0.02 0.08 76.97 10:30:00 AM 7 50.36 0.00 2.59 0.17 0.14 46.74 10:30:01 AM all 3.26 0.00 1.02 0.00 0.00 95.72 10:30:01 AM 0 4.92 0.00 0.00 0.00 0.00 95.08 10:30:01 AM 1 0.00 0.00 1.64 0.00 0.00 98.36 10:30:01 AM 2 11.48 0.00 0.00 0.00 0.00 88.52 10:30:01 AM 3 3.17 0.00 3.17 0.00 0.00 93.65 10:30:01 AM 4 1.61 0.00 1.61 0.00 0.00 96.77 10:30:01 AM 5 1.61 0.00 1.61 0.00 0.00 96.77 10:30:01 AM 6 3.33 0.00 0.00 0.00 0.00 96.67 10:30:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 20.95 0.00 0.95 0.24 0.07 77.79 10:31:01 AM 0 16.43 0.00 0.87 0.13 0.08 82.49 10:31:01 AM 1 21.40 0.00 0.93 0.12 0.07 77.48 10:31:01 AM 2 19.67 0.00 0.94 0.38 0.07 78.95 10:31:01 AM 3 24.10 0.00 1.27 0.77 0.07 73.80 10:31:01 AM 4 26.89 0.00 1.05 0.08 0.07 71.90 10:31:01 AM 5 6.83 0.00 0.57 0.13 0.05 92.42 10:31:01 AM 6 20.22 0.00 0.45 0.00 0.07 79.27 10:31:01 AM 7 32.10 0.00 1.54 0.30 0.07 66.00 Average: all 23.66 0.09 1.49 0.25 0.08 74.43 Average: 0 22.80 0.18 1.52 0.17 0.09 75.24 Average: 1 24.05 0.05 1.52 0.33 0.09 73.96 Average: 2 20.98 0.19 1.68 0.37 0.08 76.70 Average: 3 23.40 0.04 1.52 0.31 0.08 74.65 Average: 4 24.32 0.03 1.43 0.25 0.08 73.89 Average: 5 22.94 0.02 1.46 0.22 0.08 75.28 Average: 6 23.88 0.01 1.28 0.12 0.08 74.62 Average: 7 26.93 0.19 1.50 0.21 0.08 71.08