---> uname -a: Linux prd-centos8-docker-8c-8g-23804.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 1121 25680 19 5088 30295 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:ed:37:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:feed:37b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:41:ac:16 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::42:61ff:fe41:ac16/64 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) 04/17/2024 _x86_64_ (8 CPU) 04:15:21 LINUX RESTART (8 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 154.87 12.58 142.29 2187.54 6484.26 04:18:01 AM 275.74 20.60 255.14 4092.78 13561.06 04:19:01 AM 68.18 0.77 67.41 190.87 8704.68 04:20:00 AM 117.87 12.84 105.04 921.95 30185.47 04:20:01 AM 1.37 0.00 1.37 0.00 10.96 04:21:01 AM 14.54 0.02 14.52 0.53 330.66 04:22:01 AM 37.70 0.00 37.70 0.00 848.88 04:23:01 AM 50.07 2.48 47.59 4511.38 7241.09 04:24:01 AM 104.75 0.00 104.75 0.00 29044.07 04:25:01 AM 17.01 1.10 15.91 68.66 484.74 Average: 93.10 5.56 87.53 1327.75 10683.79 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 29516784 31225364 3138928 9.61 2688 2031796 1498340 4.45 176124 2532924 177084 04:18:01 AM 27704432 29912556 4951280 15.16 2688 2521024 3100164 9.20 280564 4185220 217448 04:19:01 AM 27318144 29603260 5337568 16.34 2688 2595260 2727244 8.09 322180 4520692 44784 04:20:00 AM 25554332 28667564 7101380 21.75 2688 3406436 4604936 13.66 526844 6006464 116 04:20:01 AM 25499012 28612508 7156700 21.92 2688 3406476 4646492 13.79 526924 6060020 156 04:21:01 AM 25573372 28687588 7082340 21.69 2688 3407380 3757296 11.15 536812 5968452 0 04:22:01 AM 25774188 28901808 6881524 21.07 2688 3420060 3316944 9.84 543568 5774928 10324 04:23:01 AM 25170960 29026020 7484752 22.92 2688 4143132 3505584 10.40 734984 6171196 398796 04:24:01 AM 23406048 27719124 9249664 28.32 2688 4596140 6682016 19.83 780244 7820256 2900 04:25:01 AM 24880676 29155136 7775036 23.81 2688 4547340 2916124 8.65 779440 6376376 13708 Average: 26039795 29151093 6615917 20.26 2688 3407504 3675514 10.91 520768 5541653 86532 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 64.20 45.88 986.65 9.29 0.00 0.00 0.00 0.00 04:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 430.34 337.44 5313.80 62.03 0.00 0.00 0.00 0.00 04:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM lo 2.15 2.15 0.44 0.44 0.00 0.00 0.00 0.00 04:19:01 AM eth0 87.94 77.56 753.39 20.04 0.00 0.00 0.00 0.00 04:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM lo 4.92 4.92 0.49 0.49 0.00 0.00 0.00 0.00 04:20:00 AM eth0 990.30 336.38 6593.38 25.20 0.00 0.00 0.00 0.00 04:20:00 AM docker0 1.71 2.13 0.24 0.23 0.00 0.00 0.00 0.00 04:20:00 AM vethecb2f12 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 04:20:01 AM lo 5.48 5.48 0.27 0.27 0.00 0.00 0.00 0.00 04:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM docker0 0.00 0.68 0.00 0.07 0.00 0.00 0.00 0.00 04:20:01 AM vethecb2f12 0.00 3.42 0.00 0.30 0.00 0.00 0.00 0.00 04:21:01 AM lo 186.84 186.84 68.82 68.82 0.00 0.00 0.00 0.00 04:21:01 AM eth0 152.38 133.06 87.79 40.34 0.00 0.00 0.00 0.00 04:21:01 AM docker0 5.55 6.13 0.68 0.73 0.00 0.00 0.00 0.00 04:21:01 AM veth869ca30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM veth0780f1d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM lo 81.63 81.63 7.56 7.56 0.00 0.00 0.00 0.00 04:22:01 AM eth0 91.49 63.90 31.54 31.38 0.00 0.00 0.00 0.00 04:22:01 AM docker0 3.46 4.25 0.59 0.58 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:23:01 AM eth0 207.65 162.41 1731.93 48.27 0.00 0.00 0.00 0.00 04:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM lo 89.75 89.75 35.41 35.41 0.00 0.00 0.00 0.00 04:24:01 AM eth0 426.51 158.63 2274.44 14.03 0.00 0.00 0.00 0.00 04:24:01 AM docker0 6.13 7.20 0.70 1.73 0.00 0.00 0.00 0.00 04:24:01 AM vethe826fbb 6.13 7.35 0.79 1.74 0.00 0.00 0.00 0.00 04:24:01 AM veth6319436 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 04:25:01 AM lo 779.27 779.27 231.87 231.87 0.00 0.00 0.00 0.00 04:25:01 AM eth0 84.90 56.27 168.56 27.83 0.00 0.00 0.00 0.00 04:25:01 AM docker0 236.18 243.58 56.58 42.36 0.00 0.00 0.00 0.00 Average: lo 127.19 127.19 38.29 38.29 0.00 0.00 0.00 0.00 Average: eth0 279.09 151.49 1975.72 30.87 0.00 0.00 0.00 0.00 Average: docker0 28.10 29.24 6.53 5.07 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) 04/17/2024 _x86_64_ (8 CPU) 04:15:21 LINUX RESTART (8 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 10.45 0.00 1.04 0.60 0.05 87.86 04:17:01 AM 0 1.52 0.00 0.37 0.07 0.05 98.00 04:17:01 AM 1 10.37 0.00 0.68 0.25 0.05 88.64 04:17:01 AM 2 9.14 0.00 1.19 0.95 0.07 88.65 04:17:01 AM 3 21.46 0.00 2.20 0.48 0.07 75.79 04:17:01 AM 4 6.13 0.00 0.55 0.57 0.03 92.72 04:17:01 AM 5 11.08 0.00 1.22 0.88 0.03 86.79 04:17:01 AM 6 16.13 0.00 1.14 0.62 0.03 82.08 04:17:01 AM 7 7.75 0.00 0.99 1.00 0.05 90.21 04:18:01 AM all 36.27 0.00 1.49 1.33 0.11 60.80 04:18:01 AM 0 37.67 0.00 0.69 0.02 0.13 61.49 04:18:01 AM 1 45.48 0.00 2.47 2.20 0.12 49.73 04:18:01 AM 2 44.66 0.00 1.16 0.44 0.12 53.63 04:18:01 AM 3 47.74 0.00 1.99 0.97 0.10 49.20 04:18:01 AM 4 29.43 0.00 1.34 0.95 0.10 68.18 04:18:01 AM 5 32.93 0.00 1.24 0.77 0.10 64.96 04:18:01 AM 6 19.74 0.00 1.26 1.27 0.10 77.63 04:18:01 AM 7 32.52 0.00 1.79 4.04 0.12 61.53 04:19:01 AM all 38.27 0.00 0.98 0.70 0.09 59.96 04:19:01 AM 0 38.27 0.00 1.04 0.07 0.08 60.54 04:19:01 AM 1 38.61 0.00 1.29 0.27 0.08 59.75 04:19:01 AM 2 26.73 0.00 0.77 0.57 0.13 71.79 04:19:01 AM 3 56.41 0.00 2.10 1.76 0.10 39.62 04:19:01 AM 4 51.25 0.00 0.53 2.10 0.07 46.04 04:19:01 AM 5 28.88 0.00 0.72 0.80 0.07 69.53 04:19:01 AM 6 19.92 0.00 0.74 0.00 0.08 79.26 04:19:01 AM 7 46.11 0.00 0.67 0.00 0.07 53.16 04:20:00 AM all 22.18 0.23 3.00 2.44 0.14 72.00 04:20:00 AM 0 31.61 0.00 2.48 2.04 0.10 63.77 04:20:00 AM 1 14.78 0.05 3.43 3.10 0.17 78.46 04:20:00 AM 2 21.01 0.07 3.17 2.27 0.17 73.30 04:20:00 AM 3 22.56 0.00 2.90 3.01 0.12 71.41 04:20:00 AM 4 24.12 0.00 3.38 1.20 0.17 71.12 04:20:00 AM 5 21.88 0.02 2.72 3.47 0.10 71.81 04:20:00 AM 6 17.63 0.00 2.86 2.34 0.16 77.01 04:20:00 AM 7 23.87 1.73 3.08 2.13 0.09 69.10 04:20:01 AM all 23.43 0.00 2.19 0.00 0.17 74.21 04:20:01 AM 0 29.69 0.00 3.91 0.00 0.00 66.41 04:20:01 AM 1 22.07 0.00 1.38 0.00 0.00 76.55 04:20:01 AM 2 18.49 0.00 1.37 0.00 0.68 79.45 04:20:01 AM 3 32.41 0.00 1.38 0.00 0.00 66.21 04:20:01 AM 4 4.17 0.00 0.69 0.00 0.00 95.14 04:20:01 AM 5 51.05 0.00 4.20 0.00 0.00 44.76 04:20:01 AM 6 4.14 0.00 0.69 0.00 0.00 95.17 04:20:01 AM 7 26.35 0.00 4.05 0.00 0.68 68.92 04:21:01 AM all 12.26 0.33 1.22 0.42 0.09 85.68 04:21:01 AM 0 13.72 0.00 1.34 0.10 0.15 84.68 04:21:01 AM 1 10.91 0.03 1.00 0.08 0.12 87.85 04:21:01 AM 2 10.39 0.02 1.29 0.30 0.08 87.92 04:21:01 AM 3 11.43 0.05 0.97 0.57 0.07 86.92 04:21:01 AM 4 15.41 0.02 1.29 1.27 0.07 81.95 04:21:01 AM 5 14.02 0.00 0.97 0.20 0.10 84.70 04:21:01 AM 6 11.07 0.00 1.27 0.43 0.07 87.16 04:21:01 AM 7 11.12 2.50 1.66 0.42 0.07 84.23 04:22:01 AM all 32.43 0.34 2.74 0.16 0.11 64.21 04:22:01 AM 0 23.34 0.07 2.86 0.08 0.08 73.56 04:22:01 AM 1 39.33 0.02 2.49 0.07 0.10 58.00 04:22:01 AM 2 33.66 1.85 3.17 0.22 0.12 60.98 04:22:01 AM 3 28.42 0.05 2.82 0.20 0.10 68.42 04:22:01 AM 4 31.72 0.07 2.90 0.45 0.10 64.76 04:22:01 AM 5 27.37 0.42 2.28 0.05 0.10 69.78 04:22:01 AM 6 34.84 0.07 2.76 0.05 0.13 62.14 04:22:01 AM 7 40.79 0.22 2.66 0.18 0.12 56.03 04:23:01 AM all 36.60 0.00 1.64 0.80 0.12 60.84 04:23:01 AM 0 33.91 0.00 1.27 0.05 0.08 64.68 04:23:01 AM 1 51.10 0.00 2.43 1.48 0.15 44.84 04:23:01 AM 2 39.64 0.00 2.18 0.90 0.12 57.16 04:23:01 AM 3 38.26 0.00 1.97 3.32 0.15 56.30 04:23:01 AM 4 26.43 0.00 1.17 0.00 0.07 72.33 04:23:01 AM 5 33.04 0.00 1.77 0.15 0.15 64.89 04:23:01 AM 6 31.96 0.00 0.97 0.52 0.15 66.40 04:23:01 AM 7 38.45 0.00 1.36 0.00 0.12 60.07 04:24:01 AM all 16.60 0.32 1.59 2.16 0.08 79.25 04:24:01 AM 0 13.27 0.08 1.46 0.13 0.08 84.97 04:24:01 AM 1 19.79 0.00 1.75 2.80 0.08 75.57 04:24:01 AM 2 16.71 0.23 1.74 4.54 0.08 76.69 04:24:01 AM 3 14.78 0.03 1.78 4.68 0.08 78.65 04:24:01 AM 4 18.13 0.08 1.38 0.12 0.08 80.21 04:24:01 AM 5 20.74 0.00 1.44 0.50 0.07 77.25 04:24:01 AM 6 22.12 0.00 1.53 1.88 0.07 74.41 04:24:01 AM 7 7.29 2.14 1.68 2.61 0.05 86.23 04:25:01 AM all 30.47 0.00 1.53 0.29 0.11 67.60 04:25:01 AM 0 22.70 0.00 1.63 0.37 0.13 75.16 04:25:01 AM 1 29.81 0.00 1.75 0.20 0.12 68.12 04:25:01 AM 2 22.56 0.00 1.18 0.25 0.10 75.92 04:25:01 AM 3 38.35 0.00 1.68 0.27 0.12 59.58 04:25:01 AM 4 34.74 0.00 1.14 0.60 0.12 63.40 04:25:01 AM 5 35.89 0.00 1.06 0.07 0.10 62.89 04:25:01 AM 6 35.51 0.00 2.12 0.30 0.10 61.96 04:25:01 AM 7 24.17 0.00 1.68 0.29 0.12 73.75 Average: all 26.17 0.14 1.69 0.98 0.10 70.92 Average: 0 23.99 0.02 1.46 0.32 0.10 74.11 Average: 1 28.93 0.01 1.91 1.15 0.11 67.88 Average: 2 24.93 0.24 1.75 1.15 0.11 71.81 Average: 3 31.06 0.01 2.04 1.68 0.10 65.10 Average: 4 26.32 0.02 1.51 0.80 0.09 71.25 Average: 5 25.16 0.05 1.49 0.75 0.09 72.45 Average: 6 23.17 0.01 1.62 0.82 0.10 74.29 Average: 7 25.79 0.73 1.73 1.18 0.09 70.48