---> uname -a: Linux prd-centos8-docker-8c-8g-36501.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1077 25718 19 5093 30339 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:27:15:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fe27:157a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:b1:4a:eb 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:d1ff:feb1:4aeb/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) 04/30/2024 _x86_64_ (8 CPU) 15:03:31 LINUX RESTART (8 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 112.06 21.71 90.35 5626.27 10701.77 03:06:01 PM 169.53 21.06 148.48 4207.36 8473.36 03:07:01 PM 177.62 6.98 170.64 1413.53 9730.97 03:08:01 PM 70.69 0.08 70.60 24.13 8284.19 03:09:01 PM 116.13 12.48 103.65 876.24 28433.99 03:10:00 PM 29.15 0.00 29.15 0.00 657.61 03:10:01 PM 96.92 0.00 96.92 0.00 2756.41 03:11:02 PM 30.09 0.00 30.09 0.00 1094.85 03:12:01 PM 126.33 2.49 123.84 4556.60 35737.30 03:13:01 PM 10.75 0.00 10.75 0.00 517.51 03:14:01 PM 44.17 1.55 42.62 132.49 8213.80 Average: 88.81 6.64 82.17 1678.99 11150.81 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 29757980 31282108 2897732 8.87 2688 1858380 1473656 4.37 147240 2361260 79784 03:06:01 PM 29240116 31099104 3415596 10.46 2688 2177496 1599608 4.75 182348 2776992 103028 03:07:01 PM 27269912 29490176 5385800 16.49 2688 2532512 3207896 9.52 298300 4596964 170448 03:08:01 PM 26942684 29237072 5713028 17.49 2688 2603804 3050528 9.05 336432 4878228 16288 03:09:01 PM 25668056 28786836 6987656 21.40 2688 3411748 3545352 10.52 537560 5885344 1864 03:10:00 PM 25219384 28341332 7436328 22.77 2688 3413560 4656764 13.82 541188 6313688 1768 03:10:01 PM 25092292 28214368 7563420 23.16 2688 3413488 5288196 15.69 541468 6437152 132 03:11:02 PM 25676152 28998264 6979560 21.37 2688 3613328 3201652 9.50 590688 5820976 181044 03:12:01 PM 23735496 28052280 8920216 27.32 2688 4597144 6438080 19.10 775524 7502220 1724 03:13:01 PM 23257204 27585768 9398508 28.78 2688 4610912 7015188 20.81 784440 7950856 464 03:14:01 PM 26338784 31069360 6316928 19.34 2688 4998852 1514996 4.49 942968 4754444 254184 Average: 26199824 29286970 6455888 19.77 2688 3384657 3726538 11.06 516196 5388920 73703 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 399.72 257.55 1487.50 66.52 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 86.51 75.73 766.78 27.40 0.00 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 344.65 281.62 4843.92 40.70 0.00 0.00 0.00 0.00 03:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 03:08:01 PM eth0 88.14 79.54 755.96 20.73 0.00 0.00 0.00 0.00 03:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM lo 20.54 20.54 1.93 1.93 0.00 0.00 0.00 0.00 03:09:01 PM eth0 969.99 306.26 6444.62 33.54 0.00 0.00 0.00 0.00 03:09:01 PM docker0 6.63 7.40 0.85 0.87 0.00 0.00 0.00 0.00 03:10:00 PM lo 185.62 185.62 56.96 56.96 0.00 0.00 0.00 0.00 03:10:00 PM eth0 57.54 35.64 15.97 19.85 0.00 0.00 0.00 0.00 03:10:00 PM docker0 1.52 1.88 0.22 0.22 0.00 0.00 0.00 0.00 03:10:00 PM vethf19442a 0.72 0.96 0.12 0.11 0.00 0.00 0.00 0.00 03:10:01 PM lo 116.92 116.92 11.10 11.10 0.00 0.00 0.00 0.00 03:10:01 PM eth0 50.77 35.90 12.99 12.80 0.00 0.00 0.00 0.00 03:10:01 PM docker0 1.54 2.56 0.08 0.21 0.00 0.00 0.00 0.00 03:10:01 PM veth67ac119 0.00 2.56 0.00 0.24 0.00 0.00 0.00 0.00 03:11:02 PM lo 33.26 33.26 3.52 3.52 0.00 0.00 0.00 0.00 03:11:02 PM eth0 200.02 153.08 526.99 56.53 0.00 0.00 0.00 0.00 03:11:02 PM docker0 3.40 3.85 0.86 0.56 0.00 0.00 0.00 0.00 03:12:01 PM lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 03:12:01 PM eth0 436.42 198.88 3550.60 26.86 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.19 0.30 0.02 0.03 0.00 0.00 0.00 0.00 03:12:01 PM veth50d6fce 0.19 0.42 0.02 0.04 0.00 0.00 0.00 0.00 03:12:01 PM veth82db135 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:13:01 PM lo 545.39 545.39 196.09 196.09 0.00 0.00 0.00 0.00 03:13:01 PM eth0 20.45 12.61 8.68 12.39 0.00 0.00 0.00 0.00 03:13:01 PM docker0 101.52 105.85 16.15 18.70 0.00 0.00 0.00 0.00 03:13:01 PM veth50d6fce 90.97 95.15 15.70 16.17 0.00 0.00 0.00 0.00 03:13:01 PM veth82db135 10.55 11.58 1.83 2.98 0.00 0.00 0.00 0.00 03:14:01 PM lo 315.71 315.71 68.32 68.32 0.00 0.00 0.00 0.00 03:14:01 PM eth0 69.36 58.71 245.52 17.86 0.00 0.00 0.00 0.00 03:14:01 PM docker0 141.85 145.35 40.05 26.18 0.00 0.00 0.00 0.00 Average: lo 110.26 110.26 32.63 32.63 0.00 0.00 0.00 0.00 Average: eth0 266.98 145.88 1861.86 32.22 0.00 0.00 0.00 0.00 Average: docker0 25.55 26.51 5.82 4.66 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) 04/30/2024 _x86_64_ (8 CPU) 15:03:31 LINUX RESTART (8 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 8.71 0.00 1.49 7.27 0.06 82.47 03:05:01 PM 0 3.34 0.00 1.04 1.57 0.12 93.93 03:05:01 PM 1 10.20 0.00 1.21 7.80 0.08 80.70 03:05:01 PM 2 14.80 0.00 2.27 5.61 0.07 77.25 03:05:01 PM 3 9.67 0.00 2.48 14.14 0.07 73.64 03:05:01 PM 4 7.76 0.00 0.85 9.09 0.03 82.26 03:05:01 PM 5 10.14 0.00 1.90 8.45 0.05 79.47 03:05:01 PM 6 7.09 0.00 0.96 7.69 0.05 84.21 03:05:01 PM 7 6.72 0.00 1.24 3.85 0.03 88.16 03:06:01 PM all 10.94 0.00 1.06 2.11 0.06 85.83 03:06:01 PM 0 10.38 0.00 1.22 1.27 0.07 87.06 03:06:01 PM 1 7.38 0.00 0.75 2.61 0.03 89.22 03:06:01 PM 2 2.51 0.00 0.40 0.13 0.08 96.87 03:06:01 PM 3 21.03 0.00 1.92 4.02 0.10 72.94 03:06:01 PM 4 16.12 0.00 1.34 3.08 0.05 79.41 03:06:01 PM 5 14.12 0.00 1.27 2.36 0.05 82.20 03:06:01 PM 6 12.72 0.00 1.19 2.65 0.05 83.39 03:06:01 PM 7 3.31 0.00 0.40 0.82 0.03 95.44 03:07:01 PM all 35.62 0.00 1.24 2.08 0.10 60.96 03:07:01 PM 0 35.09 0.00 1.66 1.54 0.12 61.59 03:07:01 PM 1 38.73 0.00 1.81 5.91 0.10 53.44 03:07:01 PM 2 23.42 0.00 1.37 3.10 0.10 72.01 03:07:01 PM 3 35.99 0.00 1.05 1.79 0.08 61.08 03:07:01 PM 4 43.28 0.00 0.64 0.03 0.08 55.97 03:07:01 PM 5 35.24 0.00 1.22 0.54 0.08 62.92 03:07:01 PM 6 36.54 0.00 0.90 0.12 0.15 62.29 03:07:01 PM 7 36.65 0.00 1.22 3.64 0.10 58.39 03:08:01 PM all 39.07 0.00 0.91 0.43 0.09 59.50 03:08:01 PM 0 20.93 0.00 0.62 0.00 0.08 78.36 03:08:01 PM 1 55.60 0.00 1.15 0.99 0.10 42.17 03:08:01 PM 2 42.01 0.00 0.42 0.42 0.08 57.07 03:08:01 PM 3 38.12 0.00 0.72 0.00 0.08 61.08 03:08:01 PM 4 39.23 0.00 0.88 0.30 0.10 59.48 03:08:01 PM 5 34.04 0.00 1.29 1.09 0.10 63.49 03:08:01 PM 6 35.12 0.00 0.92 0.00 0.10 63.86 03:08:01 PM 7 47.53 0.00 1.27 0.65 0.10 50.45 03:09:01 PM all 19.10 0.49 3.00 1.53 0.10 75.77 03:09:01 PM 0 15.80 0.02 3.72 0.25 0.12 80.09 03:09:01 PM 1 22.85 0.15 3.56 3.45 0.10 69.89 03:09:01 PM 2 21.59 0.10 2.57 3.36 0.10 72.27 03:09:01 PM 3 24.18 0.03 3.15 0.71 0.10 71.83 03:09:01 PM 4 12.96 1.67 2.75 0.88 0.08 81.66 03:09:01 PM 5 18.31 0.05 2.39 1.68 0.10 77.47 03:09:01 PM 6 20.55 1.92 3.36 1.00 0.10 73.08 03:09:01 PM 7 16.56 0.00 2.48 0.94 0.10 79.92 03:10:00 PM all 16.14 0.31 1.93 0.08 0.10 81.44 03:10:00 PM 0 15.33 0.03 1.63 0.09 0.12 82.81 03:10:00 PM 1 13.44 0.05 1.85 0.14 0.12 84.39 03:10:00 PM 2 20.57 0.07 2.11 0.03 0.10 77.11 03:10:00 PM 3 18.66 0.03 2.53 0.12 0.10 78.55 03:10:00 PM 4 14.84 0.26 1.77 0.19 0.10 82.84 03:10:00 PM 5 12.54 1.80 1.78 0.02 0.10 83.76 03:10:00 PM 6 15.91 0.16 2.01 0.00 0.09 81.84 03:10:00 PM 7 17.82 0.05 1.80 0.03 0.09 80.20 03:10:01 PM all 25.59 0.07 5.48 0.39 0.00 68.47 03:10:01 PM 0 21.88 0.00 4.17 0.00 0.00 73.96 03:10:01 PM 1 59.38 0.00 9.38 0.00 0.00 31.25 03:10:01 PM 2 11.92 0.00 4.66 0.52 0.00 82.90 03:10:01 PM 3 18.75 0.00 5.73 0.00 0.00 75.52 03:10:01 PM 4 15.43 0.00 3.72 0.00 0.00 80.85 03:10:01 PM 5 27.46 0.52 5.18 0.52 0.00 66.32 03:10:01 PM 6 17.19 0.00 4.69 1.56 0.00 76.56 03:10:01 PM 7 32.63 0.00 6.32 0.53 0.00 60.53 03:11:02 PM all 42.16 0.07 1.65 0.12 0.11 55.89 03:11:02 PM 0 33.42 0.00 1.22 0.17 0.08 65.11 03:11:02 PM 1 56.03 0.00 2.51 0.10 0.12 41.25 03:11:02 PM 2 54.45 0.00 1.79 0.10 0.10 43.56 03:11:02 PM 3 52.11 0.02 1.66 0.03 0.12 46.07 03:11:02 PM 4 22.20 0.02 1.25 0.03 0.12 76.38 03:11:02 PM 5 52.37 0.10 1.44 0.05 0.10 45.94 03:11:02 PM 6 46.87 0.03 1.67 0.07 0.10 51.25 03:11:02 PM 7 19.83 0.38 1.66 0.40 0.12 77.61 03:12:01 PM all 22.87 0.24 2.30 1.80 0.07 72.72 03:12:01 PM 0 16.80 0.05 2.03 0.31 0.07 80.74 03:12:01 PM 1 21.87 0.00 3.36 5.29 0.07 69.41 03:12:01 PM 2 30.95 1.79 2.37 1.62 0.07 63.19 03:12:01 PM 3 16.35 0.00 2.32 2.34 0.09 78.90 03:12:01 PM 4 24.13 0.00 2.22 0.51 0.07 73.07 03:12:01 PM 5 28.21 0.00 2.21 1.40 0.05 68.14 03:12:01 PM 6 14.22 0.03 1.74 0.78 0.09 83.14 03:12:01 PM 7 30.41 0.02 2.15 2.18 0.07 65.18 03:13:01 PM all 17.63 0.04 0.90 0.03 0.08 81.31 03:13:01 PM 0 12.42 0.00 1.22 0.00 0.08 86.27 03:13:01 PM 1 20.98 0.00 0.89 0.00 0.08 78.06 03:13:01 PM 2 15.86 0.33 0.87 0.00 0.08 82.86 03:13:01 PM 3 14.95 0.00 0.79 0.02 0.08 84.16 03:13:01 PM 4 16.98 0.00 0.80 0.07 0.10 82.05 03:13:01 PM 5 16.93 0.00 0.90 0.00 0.08 82.08 03:13:01 PM 6 20.33 0.00 0.58 0.00 0.07 79.02 03:13:01 PM 7 22.62 0.00 1.15 0.13 0.08 76.01 03:14:01 PM all 24.93 0.00 1.54 0.48 0.08 72.97 03:14:01 PM 0 22.67 0.00 1.39 0.10 0.10 75.74 03:14:01 PM 1 29.07 0.00 1.62 1.30 0.08 67.93 03:14:01 PM 2 34.20 0.00 1.17 0.08 0.07 64.48 03:14:01 PM 3 28.84 0.00 1.80 0.08 0.08 69.18 03:14:01 PM 4 17.58 0.00 1.31 2.06 0.08 78.96 03:14:01 PM 5 31.69 0.00 2.14 0.17 0.08 65.91 03:14:01 PM 6 22.55 0.00 1.29 0.02 0.07 76.08 03:14:01 PM 7 12.83 0.00 1.59 0.05 0.07 85.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.76 0.11 1.61 1.59 0.09 72.84 Average: 0 18.64 0.01 1.58 0.53 0.10 79.14 Average: 1 27.79 0.02 1.89 2.75 0.09 67.46 Average: 2 26.03 0.23 1.54 1.44 0.09 70.68 Average: 3 26.02 0.01 1.85 2.32 0.09 69.71 Average: 4 21.52 0.19 1.38 1.62 0.08 75.19 Average: 5 25.41 0.19 1.66 1.57 0.08 71.08 Average: 6 23.22 0.21 1.47 1.24 0.09 73.78 Average: 7 21.46 0.05 1.51 1.27 0.08 75.64