---> uname -a: Linux prd-centos8-docker-8c-8g-18867.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 1108 25474 19 5307 30308 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:bc:6d:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.88/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:febc:6d1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:05:20:dd 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:c1ff:fe05:20dd/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) 03/28/2024 _x86_64_ (8 CPU) 13:45:06 LINUX RESTART (8 CPU) 01:46:02 PM tps rtps wtps bread/s bwrtn/s 01:47:01 PM 153.80 20.84 132.95 4201.02 9798.81 01:48:01 PM 212.18 7.23 204.95 1417.36 10914.26 01:49:01 PM 71.05 0.08 70.97 1.47 8086.75 01:50:01 PM 100.28 12.53 87.75 901.70 28243.15 01:51:01 PM 22.09 0.10 21.99 4.53 583.86 01:52:01 PM 40.91 0.05 40.86 0.53 803.53 01:53:01 PM 46.72 2.47 44.25 4490.50 7153.20 01:54:01 PM 107.76 0.00 107.76 0.00 29242.42 01:55:01 PM 14.05 1.10 12.95 68.66 436.38 01:56:01 PM 144.00 1.42 142.59 1721.03 19429.71 Average: 91.18 4.55 86.63 1275.82 11472.07 01:46:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:47:01 PM 29274084 31118956 3381628 10.36 2688 2164680 1592884 4.73 181404 2749044 104820 01:48:01 PM 27378188 29602944 5277524 16.16 2688 2537412 2952208 8.76 297164 4491776 171116 01:49:01 PM 27055360 29352328 5600352 17.15 2688 2606976 3009780 8.93 326460 4776460 20824 01:50:01 PM 25448384 28571276 7207328 22.07 2688 3415960 5611904 16.65 522268 6114472 260 01:51:01 PM 25699500 28823248 6956212 21.30 2688 3416476 3469860 10.30 540696 5843028 32 01:52:01 PM 25771248 28907656 6884464 21.08 2688 3428244 3504208 10.40 546208 5773420 11008 01:53:01 PM 25886400 29494836 6769312 20.73 2688 3898716 2655280 7.88 598520 5599564 146668 01:54:01 PM 23867764 28193116 8787948 26.91 2688 4607340 6241468 18.52 783980 7353528 3044 01:55:01 PM 24584316 28870124 8071396 24.72 2688 4556976 3203276 9.50 781992 6662304 12372 01:56:01 PM 26125912 31069232 6529800 20.00 2688 5209172 1493148 4.43 997972 4904880 71676 Average: 26109116 29400372 6546596 20.05 2688 3584195 3373402 10.01 557666 5426848 54182 01:46:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 95.46 63.08 1087.56 29.55 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 389.70 321.85 5095.45 43.97 0.00 0.00 0.00 0.00 01:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM lo 2.20 2.20 0.44 0.44 0.00 0.00 0.00 0.00 01:49:01 PM eth0 82.92 74.20 751.38 17.72 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM lo 2.05 2.05 0.22 0.22 0.00 0.00 0.00 0.00 01:50:01 PM eth0 910.43 338.40 6432.29 24.40 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.75 0.97 0.11 0.11 0.00 0.00 0.00 0.00 01:50:01 PM veth7cec98a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 PM lo 191.57 191.57 76.20 76.20 0.00 0.00 0.00 0.00 01:51:01 PM eth0 93.39 70.39 37.22 39.44 0.00 0.00 0.00 0.00 01:51:01 PM docker0 7.45 9.28 0.95 1.08 0.00 0.00 0.00 0.00 01:52:01 PM lo 422.89 422.89 329.58 329.58 0.00 0.00 0.00 0.00 01:52:01 PM eth0 271.20 212.13 47.51 236.46 0.00 0.00 0.00 0.00 01:52:01 PM docker0 3.55 4.45 0.60 0.59 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:53:01 PM eth0 124.64 99.83 1708.93 27.54 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 13.98 13.98 2.60 2.60 0.00 0.00 0.00 0.00 01:54:01 PM eth0 371.06 130.39 2292.99 11.49 0.00 0.00 0.00 0.00 01:54:01 PM docker0 6.13 7.15 0.70 1.70 0.00 0.00 0.00 0.00 01:54:01 PM vethe2f89d9 6.13 7.28 0.79 1.71 0.00 0.00 0.00 0.00 01:54:01 PM veth44e74a7 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 01:55:01 PM lo 865.81 865.81 288.88 288.88 0.00 0.00 0.00 0.00 01:55:01 PM eth0 46.84 39.89 156.68 29.10 0.00 0.00 0.00 0.00 01:55:01 PM docker0 231.16 238.31 54.46 41.77 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 247.37 185.79 2567.46 47.20 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 150.12 150.12 69.91 69.91 0.00 0.00 0.00 0.00 Average: eth0 263.59 153.75 2019.27 50.73 0.00 0.00 0.00 0.00 Average: docker0 24.94 26.06 5.69 4.53 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) 03/28/2024 _x86_64_ (8 CPU) 13:45:06 LINUX RESTART (8 CPU) 01:46:02 PM CPU %user %nice %system %iowait %steal %idle 01:47:01 PM all 11.22 0.00 1.06 1.55 0.06 86.11 01:47:01 PM 0 5.86 0.00 0.75 1.43 0.05 91.92 01:47:01 PM 1 5.48 0.00 0.87 3.10 0.05 90.51 01:47:01 PM 2 17.00 0.00 1.36 1.84 0.07 79.73 01:47:01 PM 3 19.86 0.00 1.11 1.52 0.09 77.43 01:47:01 PM 4 21.90 0.00 1.95 0.85 0.08 75.22 01:47:01 PM 5 11.88 0.00 1.36 1.50 0.03 85.24 01:47:01 PM 6 3.89 0.00 0.41 1.44 0.05 94.21 01:47:01 PM 7 3.91 0.00 0.70 0.76 0.02 94.62 01:48:01 PM all 37.25 0.00 1.35 1.93 0.10 59.37 01:48:01 PM 0 42.04 0.00 1.09 1.22 0.13 55.51 01:48:01 PM 1 27.78 0.00 0.95 1.27 0.08 69.91 01:48:01 PM 2 28.24 0.00 1.64 3.00 0.10 67.01 01:48:01 PM 3 49.09 0.00 2.60 2.55 0.12 45.65 01:48:01 PM 4 45.78 0.00 1.14 2.38 0.08 50.63 01:48:01 PM 5 22.15 0.00 0.84 0.59 0.08 76.34 01:48:01 PM 6 36.45 0.00 1.05 3.08 0.12 59.29 01:48:01 PM 7 46.63 0.00 1.50 1.33 0.10 50.43 01:49:01 PM all 37.72 0.00 0.91 0.79 0.09 60.48 01:49:01 PM 0 36.26 0.00 0.77 0.18 0.10 62.69 01:49:01 PM 1 44.42 0.00 1.76 1.72 0.12 51.99 01:49:01 PM 2 38.85 0.00 0.85 0.00 0.08 60.21 01:49:01 PM 3 32.10 0.00 0.94 3.43 0.08 63.45 01:49:01 PM 4 28.97 0.00 1.10 0.37 0.10 69.46 01:49:01 PM 5 45.58 0.00 0.42 0.53 0.08 53.38 01:49:01 PM 6 44.60 0.00 0.54 0.00 0.08 54.78 01:49:01 PM 7 31.02 0.00 0.90 0.07 0.10 67.91 01:50:01 PM all 11.60 0.22 2.19 4.65 0.08 81.26 01:50:01 PM 0 11.68 0.00 1.75 1.71 0.07 84.79 01:50:01 PM 1 12.22 1.06 3.42 9.26 0.10 73.94 01:50:01 PM 2 14.96 0.00 2.24 15.98 0.08 66.74 01:50:01 PM 3 11.68 0.00 2.18 0.39 0.07 85.69 01:50:01 PM 4 12.74 0.03 2.25 4.97 0.07 79.94 01:50:01 PM 5 10.83 0.00 1.77 1.40 0.07 85.95 01:50:01 PM 6 10.28 0.03 1.87 1.03 0.08 86.71 01:50:01 PM 7 8.42 0.64 2.08 2.51 0.07 86.28 01:51:01 PM all 13.73 0.34 1.34 1.56 0.09 82.94 01:51:01 PM 0 10.31 0.27 1.54 1.56 0.08 86.24 01:51:01 PM 1 14.11 0.39 1.58 2.23 0.08 81.61 01:51:01 PM 2 17.08 0.20 1.78 2.80 0.08 78.06 01:51:01 PM 3 13.72 1.78 1.51 1.81 0.08 81.09 01:51:01 PM 4 11.53 0.05 1.19 2.28 0.08 84.86 01:51:01 PM 5 13.08 0.00 1.10 1.39 0.07 84.36 01:51:01 PM 6 15.59 0.03 1.01 0.34 0.08 82.96 01:51:01 PM 7 14.45 0.00 1.02 0.07 0.13 84.33 01:52:01 PM all 28.11 0.68 2.94 0.60 0.13 67.54 01:52:01 PM 0 26.03 0.07 3.10 0.50 0.13 70.16 01:52:01 PM 1 28.34 4.45 2.89 0.62 0.13 63.56 01:52:01 PM 2 24.95 0.05 2.53 0.89 0.13 71.44 01:52:01 PM 3 26.67 0.00 2.92 0.50 0.13 69.77 01:52:01 PM 4 28.41 0.03 2.65 0.29 0.12 68.50 01:52:01 PM 5 36.16 0.40 3.61 0.74 0.12 58.96 01:52:01 PM 6 29.62 0.27 2.99 0.61 0.13 66.38 01:52:01 PM 7 24.68 0.13 2.82 0.64 0.15 71.57 01:53:01 PM all 39.52 0.04 1.22 0.93 0.09 58.20 01:53:01 PM 0 25.67 0.30 1.67 1.74 0.10 70.52 01:53:01 PM 1 39.16 0.00 1.78 0.42 0.10 58.54 01:53:01 PM 2 47.66 0.00 0.70 0.02 0.08 51.54 01:53:01 PM 3 46.76 0.00 0.72 0.12 0.08 52.32 01:53:01 PM 4 34.75 0.00 1.27 0.17 0.10 63.71 01:53:01 PM 5 52.31 0.00 1.27 3.39 0.08 42.95 01:53:01 PM 6 32.65 0.00 1.39 0.20 0.08 65.68 01:53:01 PM 7 37.15 0.00 0.97 1.41 0.08 60.39 01:54:01 PM all 19.50 0.30 1.97 2.08 0.08 76.07 01:54:01 PM 0 20.39 0.00 1.84 0.10 0.07 77.60 01:54:01 PM 1 18.93 0.08 2.40 5.84 0.08 72.67 01:54:01 PM 2 12.57 0.02 1.61 9.09 0.07 76.65 01:54:01 PM 3 24.48 0.25 1.89 0.99 0.08 72.30 01:54:01 PM 4 13.58 1.89 2.01 0.10 0.07 82.34 01:54:01 PM 5 23.05 0.15 1.78 0.37 0.08 74.57 01:54:01 PM 6 30.91 0.02 2.14 0.03 0.08 66.81 01:54:01 PM 7 12.05 0.00 2.09 0.10 0.08 85.67 01:55:01 PM all 25.43 0.00 1.28 0.07 0.09 73.13 01:55:01 PM 0 35.29 0.00 0.82 0.10 0.10 63.69 01:55:01 PM 1 17.96 0.00 1.32 0.02 0.08 80.62 01:55:01 PM 2 22.27 0.00 1.59 0.17 0.08 75.89 01:55:01 PM 3 30.80 0.00 0.99 0.10 0.10 68.01 01:55:01 PM 4 24.03 0.00 1.46 0.02 0.08 74.41 01:55:01 PM 5 24.28 0.00 1.02 0.02 0.10 74.59 01:55:01 PM 6 26.71 0.00 1.37 0.10 0.08 71.73 01:55:01 PM 7 22.08 0.00 1.71 0.02 0.08 76.10 01:56:01 PM all 26.36 0.00 1.69 1.39 0.08 70.48 01:56:01 PM 0 31.72 0.00 0.85 1.17 0.08 66.18 01:56:01 PM 1 26.04 0.00 1.55 0.31 0.09 72.02 01:56:01 PM 2 32.59 0.00 1.42 0.67 0.08 65.24 01:56:01 PM 3 33.74 0.00 1.56 0.96 0.07 63.67 01:56:01 PM 4 29.09 0.00 1.36 0.81 0.07 68.67 01:56:01 PM 5 16.86 0.00 3.94 3.69 0.07 75.44 01:56:01 PM 6 21.49 0.00 1.35 0.00 0.08 77.07 01:56:01 PM 7 19.25 0.00 1.46 3.55 0.10 75.64 Average: all 25.07 0.16 1.60 1.55 0.09 71.53 Average: 0 24.56 0.06 1.42 0.97 0.09 72.90 Average: 1 23.47 0.60 1.85 2.48 0.09 71.51 Average: 2 25.64 0.03 1.57 3.44 0.09 69.23 Average: 3 28.90 0.20 1.64 1.23 0.09 67.93 Average: 4 25.09 0.20 1.64 1.22 0.09 71.76 Average: 5 25.65 0.06 1.71 1.36 0.08 71.14 Average: 6 25.25 0.04 1.41 0.68 0.09 72.53 Average: 7 21.99 0.08 1.53 1.04 0.09 75.27