---> uname -a: Linux prd-centos8-docker-8c-8g-6827.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 1119 25606 19 5164 30297 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:65:ef:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.162/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85589sec preferred_lft 85589sec inet6 fe80::f816:3eff:fe65:ef54/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:5d:b9:43 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:bff:fe5d:b943/64 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) 12/22/2023 _x86_64_ (8 CPU) 02:16:00 LINUX RESTART (8 CPU) 02:18:01 AM tps rtps wtps bread/s bwrtn/s 02:19:01 AM 48.90 21.68 27.22 5553.88 12045.82 02:20:01 AM 85.72 6.96 78.76 1302.37 6418.08 02:21:01 AM 196.23 18.64 177.59 3304.50 8613.61 02:22:01 AM 149.48 2.78 146.70 1046.18 16267.79 02:23:01 AM 65.49 0.12 65.37 29.46 2814.30 02:24:01 AM 94.44 12.40 82.04 870.78 31190.97 02:25:01 AM 25.15 0.00 25.15 0.00 755.91 02:26:01 AM 39.57 0.03 39.54 1.73 902.38 02:27:01 AM 34.98 0.00 34.98 0.00 7055.36 02:28:01 AM 110.73 2.55 108.18 4634.06 28559.66 02:29:01 AM 43.77 1.38 42.39 117.29 8908.85 Average: 81.32 6.05 75.27 1532.82 11230.60 02:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:19:01 AM 29865052 31298020 2790660 8.55 2688 1769740 1463448 4.34 133840 2278716 70216 02:20:01 AM 29597248 31262836 3058464 9.37 2688 1990388 1463500 4.34 168524 2464648 142084 02:21:01 AM 28863948 30879520 3791764 11.61 2688 2331008 1698236 5.04 194412 3132788 231880 02:22:01 AM 27420984 29688696 5234728 16.03 2688 2579648 2803788 8.32 295500 4444164 5864 02:23:01 AM 26401912 28917316 6253800 19.15 2688 2822068 3378004 10.02 332932 5411124 186300 02:24:01 AM 25292956 28460252 7362756 22.55 2688 3459500 5833548 17.31 517724 6274104 1648 02:25:01 AM 25225376 28393040 7430336 22.75 2688 3460164 3908084 11.60 533036 6319292 32 02:26:01 AM 25984764 29160740 6670948 20.43 2688 3467852 3150776 9.35 539364 5566012 4956 02:27:01 AM 25805208 29188212 6850504 20.98 2688 3673744 2914692 8.65 588444 5691536 10664 02:28:01 AM 23972348 28337012 8683364 26.59 2688 4649612 3997000 11.86 778864 7269584 10476 02:29:01 AM 26283628 31079408 6372084 19.51 2688 5060500 1435780 4.26 937336 4804500 270148 Average: 26792129 29696823 5863583 17.96 2688 3205839 2913351 8.64 456361 4877861 84933 02:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 337.64 216.14 891.99 55.26 0.00 0.00 0.00 0.00 02:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 59.81 41.67 742.69 6.05 0.00 0.00 0.00 0.00 02:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 224.58 195.50 2184.28 46.82 0.00 0.00 0.00 0.00 02:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.98 0.98 0.18 0.18 0.00 0.00 0.00 0.00 02:22:01 AM eth0 239.05 188.50 3316.08 24.05 0.00 0.00 0.00 0.00 02:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM lo 1.10 1.10 0.17 0.17 0.00 0.00 0.00 0.00 02:23:01 AM eth0 383.27 181.64 2544.35 26.04 0.00 0.00 0.00 0.00 02:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM lo 2.10 2.10 0.23 0.23 0.00 0.00 0.00 0.00 02:24:01 AM eth0 734.71 253.40 4654.06 17.85 0.00 0.00 0.00 0.00 02:24:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 02:24:01 AM veth6fad01c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:25:01 AM lo 252.31 252.31 104.39 104.39 0.00 0.00 0.00 0.00 02:25:01 AM eth0 73.69 49.38 23.28 26.29 0.00 0.00 0.00 0.00 02:25:01 AM docker0 5.97 6.50 0.75 0.77 0.00 0.00 0.00 0.00 02:26:01 AM lo 251.92 251.92 77.88 77.88 0.00 0.00 0.00 0.00 02:26:01 AM eth0 89.97 57.58 31.78 33.60 0.00 0.00 0.00 0.00 02:26:01 AM docker0 3.57 4.45 0.60 0.56 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:27:01 AM eth0 87.19 71.27 580.49 25.39 0.00 0.00 0.00 0.00 02:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM lo 46.53 46.53 9.55 9.55 0.00 0.00 0.00 0.00 02:28:01 AM eth0 565.19 251.18 3453.94 20.25 0.00 0.00 0.00 0.00 02:28:01 AM docker0 22.98 24.36 5.71 4.22 0.00 0.00 0.00 0.00 02:28:01 AM veth16ba925 22.98 24.49 6.02 4.23 0.00 0.00 0.00 0.00 02:29:01 AM lo 188.30 188.30 44.55 44.55 0.00 0.00 0.00 0.00 02:29:01 AM eth0 42.57 42.40 373.14 10.50 0.00 0.00 0.00 0.00 02:29:01 AM docker0 93.65 98.17 30.85 15.22 0.00 0.00 0.00 0.00 Average: lo 67.59 67.59 21.54 21.54 0.00 0.00 0.00 0.00 Average: eth0 257.97 140.79 1708.76 26.55 0.00 0.00 0.00 0.00 Average: docker0 11.54 12.22 3.46 1.90 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) 12/22/2023 _x86_64_ (8 CPU) 02:16:00 LINUX RESTART (8 CPU) 02:18:01 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 5.57 0.00 1.18 8.93 0.05 84.27 02:19:01 AM 0 2.36 0.00 0.90 4.71 0.05 91.98 02:19:01 AM 1 5.64 0.00 1.00 23.11 0.05 70.19 02:19:01 AM 2 4.12 0.00 1.36 14.08 0.05 80.40 02:19:01 AM 3 3.78 0.00 1.29 6.77 0.03 88.13 02:19:01 AM 4 3.55 0.00 1.41 2.51 0.05 92.48 02:19:01 AM 5 6.01 0.00 0.75 3.31 0.02 89.91 02:19:01 AM 6 15.20 0.00 1.55 10.00 0.05 73.20 02:19:01 AM 7 3.91 0.00 1.19 6.99 0.08 87.83 02:20:01 AM all 6.95 0.00 0.69 2.46 0.03 89.87 02:20:01 AM 0 0.48 0.00 0.23 3.20 0.03 96.05 02:20:01 AM 1 5.31 0.00 0.70 2.91 0.03 91.05 02:20:01 AM 2 6.99 0.00 0.92 2.14 0.03 89.92 02:20:01 AM 3 16.67 0.00 1.02 6.96 0.03 75.32 02:20:01 AM 4 9.93 0.00 1.20 2.35 0.03 86.48 02:20:01 AM 5 8.65 0.00 0.90 0.97 0.03 89.45 02:20:01 AM 6 6.82 0.00 0.48 1.15 0.02 91.53 02:20:01 AM 7 0.74 0.00 0.03 0.03 0.03 99.16 02:21:01 AM all 11.81 0.00 1.03 2.30 0.06 84.80 02:21:01 AM 0 2.67 0.00 0.38 0.27 0.05 96.63 02:21:01 AM 1 10.20 0.00 0.89 2.29 0.07 86.56 02:21:01 AM 2 11.85 0.00 1.02 3.16 0.07 83.90 02:21:01 AM 3 11.08 0.00 1.17 3.11 0.05 84.59 02:21:01 AM 4 19.49 0.00 1.47 2.51 0.07 76.47 02:21:01 AM 5 14.30 0.00 1.59 3.51 0.05 80.55 02:21:01 AM 6 8.91 0.00 0.67 1.50 0.05 88.87 02:21:01 AM 7 16.03 0.00 1.05 2.07 0.05 80.80 02:22:01 AM all 33.94 0.00 1.00 2.16 0.09 62.81 02:22:01 AM 0 42.72 0.00 0.98 0.33 0.08 55.87 02:22:01 AM 1 42.17 0.00 1.47 3.22 0.10 53.03 02:22:01 AM 2 30.72 0.00 1.32 6.07 0.12 61.78 02:22:01 AM 3 32.44 0.00 0.87 3.69 0.10 62.90 02:22:01 AM 4 23.99 0.00 0.75 0.47 0.08 74.70 02:22:01 AM 5 38.60 0.00 0.82 0.40 0.08 60.09 02:22:01 AM 6 31.91 0.00 0.84 0.27 0.08 66.90 02:22:01 AM 7 28.95 0.00 0.94 2.86 0.07 67.19 02:23:01 AM all 42.34 0.00 1.17 0.99 0.08 55.42 02:23:01 AM 0 41.25 0.00 1.52 1.40 0.08 55.74 02:23:01 AM 1 48.37 0.00 0.75 1.02 0.08 49.77 02:23:01 AM 2 21.08 0.00 1.24 1.12 0.08 76.48 02:23:01 AM 3 57.10 0.00 1.17 0.02 0.08 41.62 02:23:01 AM 4 47.16 0.00 1.15 0.25 0.08 51.35 02:23:01 AM 5 51.46 0.00 1.55 3.93 0.10 42.95 02:23:01 AM 6 38.99 0.00 1.04 0.10 0.07 59.81 02:23:01 AM 7 33.28 0.00 0.94 0.08 0.08 65.61 02:24:01 AM all 8.84 0.24 1.86 2.74 0.06 86.26 02:24:01 AM 0 8.65 0.07 2.06 0.20 0.07 88.95 02:24:01 AM 1 6.88 1.72 2.07 5.47 0.07 83.80 02:24:01 AM 2 7.13 0.05 1.77 7.92 0.07 83.07 02:24:01 AM 3 7.78 0.00 1.70 2.74 0.05 87.74 02:24:01 AM 4 8.68 0.02 1.65 0.60 0.03 89.01 02:24:01 AM 5 11.67 0.03 2.00 0.02 0.05 86.23 02:24:01 AM 6 11.73 0.00 1.93 0.39 0.05 85.91 02:24:01 AM 7 8.20 0.00 1.71 4.64 0.07 85.38 02:25:01 AM all 13.74 0.06 1.24 0.67 0.07 84.23 02:25:01 AM 0 12.52 0.02 1.47 0.57 0.07 85.36 02:25:01 AM 1 13.82 0.03 1.42 0.64 0.07 84.02 02:25:01 AM 2 12.54 0.30 1.21 1.79 0.07 84.10 02:25:01 AM 3 15.05 0.03 1.49 1.40 0.07 81.95 02:25:01 AM 4 14.08 0.02 1.32 0.67 0.07 83.84 02:25:01 AM 5 13.73 0.02 1.14 0.00 0.07 85.05 02:25:01 AM 6 14.28 0.05 0.99 0.18 0.07 84.44 02:25:01 AM 7 13.89 0.00 0.89 0.08 0.07 85.07 02:26:01 AM all 21.44 0.61 2.69 1.10 0.11 74.06 02:26:01 AM 0 24.71 2.38 3.07 0.30 0.10 69.45 02:26:01 AM 1 20.95 0.07 2.69 0.77 0.12 75.41 02:26:01 AM 2 26.85 0.03 3.30 2.45 0.12 67.25 02:26:01 AM 3 19.92 0.65 2.73 1.01 0.12 75.57 02:26:01 AM 4 21.83 1.51 2.36 0.42 0.12 73.76 02:26:01 AM 5 20.83 0.08 2.57 1.21 0.10 75.21 02:26:01 AM 6 18.83 0.05 2.22 0.54 0.10 78.26 02:26:01 AM 7 17.62 0.07 2.55 2.08 0.10 77.58 02:27:01 AM all 41.89 0.05 1.16 0.69 0.08 56.13 02:27:01 AM 0 33.27 0.00 1.13 0.40 0.10 65.09 02:27:01 AM 1 43.91 0.03 1.47 0.98 0.10 53.51 02:27:01 AM 2 31.99 0.00 1.10 0.07 0.08 66.76 02:27:01 AM 3 44.05 0.00 0.70 0.18 0.07 55.00 02:27:01 AM 4 47.12 0.02 0.95 3.37 0.08 48.46 02:27:01 AM 5 50.83 0.00 1.52 0.23 0.08 47.33 02:27:01 AM 6 47.09 0.32 1.07 0.00 0.08 51.44 02:27:01 AM 7 36.83 0.00 1.37 0.25 0.07 61.48 02:28:01 AM all 20.08 0.00 1.85 1.97 0.08 76.03 02:28:01 AM 0 16.08 0.00 1.44 1.28 0.08 81.12 02:28:01 AM 1 18.15 0.00 2.28 3.02 0.07 76.48 02:28:01 AM 2 28.31 0.00 1.95 0.42 0.10 69.22 02:28:01 AM 3 30.28 0.00 2.33 5.29 0.08 62.01 02:28:01 AM 4 15.42 0.00 2.07 3.55 0.07 78.89 02:28:01 AM 5 29.12 0.00 1.74 0.25 0.10 68.78 02:28:01 AM 6 12.72 0.00 1.55 0.74 0.05 84.95 02:28:01 AM 7 10.56 0.00 1.43 1.19 0.07 86.75 02:29:01 AM all 22.17 0.00 1.23 4.35 0.06 72.18 02:29:01 AM 0 9.15 0.00 0.67 0.02 0.07 90.10 02:29:01 AM 1 39.79 0.00 1.54 14.20 0.08 44.39 02:29:01 AM 2 23.35 0.00 1.47 0.03 0.07 75.08 02:29:01 AM 3 37.39 0.00 1.74 0.28 0.08 60.50 02:29:01 AM 4 14.56 0.00 1.29 3.21 0.05 80.89 02:29:01 AM 5 10.29 0.00 1.32 1.60 0.05 86.74 02:29:01 AM 6 28.28 0.00 1.34 14.71 0.07 55.61 02:29:01 AM 7 14.59 0.00 0.52 0.72 0.05 84.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.81 0.09 1.37 2.58 0.07 75.09 Average: 0 17.63 0.22 1.26 1.15 0.07 79.67 Average: 1 23.22 0.17 1.48 5.24 0.08 69.82 Average: 2 18.63 0.03 1.51 3.57 0.08 76.18 Average: 3 25.06 0.06 1.47 2.86 0.07 70.48 Average: 4 20.54 0.14 1.42 1.81 0.07 76.02 Average: 5 23.23 0.01 1.44 1.40 0.07 73.84 Average: 6 21.35 0.04 1.24 2.69 0.06 74.62 Average: 7 16.79 0.01 1.15 1.91 0.07 80.09