---> uname -a: Linux prd-centos8-docker-8c-8g-3568.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1598 22356 18 7935 29819 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:40:91:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85614sec preferred_lft 85614sec inet6 fe80::f816:3eff:fe40:91c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dc:86:8a:32 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/23/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 135.49 7.98 127.51 1552.68 10282.52 08:19:01 PM 139.48 1.60 137.88 103.05 6106.90 08:20:01 PM 120.30 1.08 119.21 314.08 12573.39 08:21:01 PM 72.27 0.00 72.27 0.00 7734.24 08:22:01 PM 98.10 0.18 97.92 77.71 3524.29 08:23:01 PM 169.97 0.03 169.94 19.33 40093.77 08:24:01 PM 1203.70 0.10 1203.60 17.59 66490.90 08:25:02 PM 861.59 0.00 861.59 0.00 36629.33 08:26:01 PM 13.84 0.00 13.84 0.00 888.43 08:27:01 PM 7.42 0.00 7.42 0.00 1112.66 08:28:01 PM 658.33 0.47 657.86 22.79 32831.47 08:29:01 PM 108.27 0.25 108.02 43.46 20287.50 Average: 299.45 0.98 298.48 179.47 19905.55 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29451388 31290704 3204324 9.81 2688 2153668 1369088 4.06 182340 2568540 129536 08:19:01 PM 28497972 30525004 4157740 12.73 2688 2337396 2367720 7.02 214448 3463888 170988 08:20:01 PM 27391196 29663644 5264516 16.12 2688 2578936 2739844 8.13 272972 4495048 39156 08:21:01 PM 26889360 29384220 5766352 17.66 2688 2798264 3409384 10.12 291988 4964992 63688 08:22:01 PM 26654616 29285720 6001096 18.38 2688 2930952 2876980 8.54 323908 5155968 123616 08:23:01 PM 22793924 27540844 9861788 30.20 2688 4930316 4581452 13.59 412412 8659432 1080936 08:24:01 PM 22409884 28351940 10245828 31.38 2688 5922936 3171004 9.41 461004 8543924 524524 08:25:02 PM 21265332 27593936 11390380 34.88 2688 6247788 3131368 9.29 517060 9458684 8 08:26:01 PM 21273592 27607688 11382120 34.85 2688 6252756 3245108 9.63 518188 9449412 8 08:27:01 PM 22143708 28652816 10512004 32.19 2688 6424392 3072080 9.11 547968 8578444 147968 08:28:01 PM 22985336 30612164 9670376 29.61 2688 7474452 1509456 4.48 1015100 7146328 462172 08:29:01 PM 22869812 30511840 9785900 29.97 2688 7490516 1505956 4.47 1188772 7110416 26840 Average: 24552177 29251710 8103535 24.82 2688 4795198 2748287 8.15 495513 6632923 230787 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 101.90 73.73 1203.26 27.08 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 269.41 238.89 2930.87 48.13 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 214.55 167.06 3542.03 22.21 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 161.70 120.27 3430.69 18.70 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 176.59 164.71 1834.89 27.78 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 547.59 425.63 9591.27 52.41 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 167.76 131.14 2566.16 21.47 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:02 PM eth0 21.11 22.35 234.77 4.51 0.00 0.00 0.00 0.00 08:25:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.59 0.19 0.10 0.22 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 51.01 28.68 771.55 3.57 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 504.10 352.78 4420.89 91.29 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 302.62 376.14 335.27 6854.64 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 210.20 175.37 2575.40 598.43 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 11/23/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 8.43 0.00 1.05 0.98 0.04 89.50 08:18:01 PM 0 1.14 0.00 0.52 0.50 0.05 97.79 08:18:01 PM 1 31.01 0.00 2.72 1.40 0.05 64.82 08:18:01 PM 2 9.39 0.00 1.64 2.62 0.03 86.32 08:18:01 PM 3 1.70 0.00 0.70 1.49 0.05 96.06 08:18:01 PM 4 12.63 0.00 0.97 0.43 0.03 85.94 08:18:01 PM 5 7.48 0.00 0.75 1.14 0.02 90.62 08:18:01 PM 6 3.07 0.00 0.50 0.15 0.02 96.26 08:18:01 PM 7 0.96 0.00 0.59 0.13 0.08 98.24 08:19:01 PM all 7.99 0.00 0.75 0.94 0.05 90.27 08:19:01 PM 0 6.08 0.00 0.48 0.13 0.03 93.27 08:19:01 PM 1 7.70 0.00 0.82 1.97 0.05 89.46 08:19:01 PM 2 7.88 0.00 1.05 1.67 0.05 89.34 08:19:01 PM 3 6.32 0.00 0.72 0.02 0.07 92.88 08:19:01 PM 4 9.00 0.00 1.07 0.82 0.05 89.06 08:19:01 PM 5 7.02 0.00 0.79 1.64 0.03 90.53 08:19:01 PM 6 11.97 0.00 0.28 1.02 0.05 86.67 08:19:01 PM 7 7.93 0.00 0.77 0.29 0.07 90.95 08:20:01 PM all 36.94 0.00 0.93 1.67 0.09 60.36 08:20:01 PM 0 18.41 0.00 0.87 0.42 0.08 80.22 08:20:01 PM 1 33.07 0.00 0.97 3.07 0.10 62.79 08:20:01 PM 2 27.40 0.00 1.22 3.16 0.08 68.13 08:20:01 PM 3 46.89 0.00 0.80 2.90 0.10 49.31 08:20:01 PM 4 27.94 0.00 0.84 0.15 0.07 71.01 08:20:01 PM 5 44.86 0.00 0.82 0.43 0.10 53.79 08:20:01 PM 6 49.91 0.00 1.00 1.59 0.08 47.41 08:20:01 PM 7 47.14 0.00 0.95 1.66 0.12 50.13 08:21:01 PM all 44.76 0.00 1.17 0.33 0.11 53.63 08:21:01 PM 0 51.60 0.00 1.05 0.75 0.12 46.48 08:21:01 PM 1 57.04 0.00 0.97 0.15 0.13 41.71 08:21:01 PM 2 42.87 0.00 1.24 0.67 0.10 55.12 08:21:01 PM 3 51.73 0.00 1.44 0.33 0.12 46.38 08:21:01 PM 4 40.65 0.00 0.95 0.08 0.12 58.20 08:21:01 PM 5 31.29 0.00 1.32 0.15 0.12 67.12 08:21:01 PM 6 43.77 0.00 1.09 0.07 0.12 54.96 08:21:01 PM 7 39.06 0.00 1.27 0.45 0.10 59.12 08:22:01 PM all 37.56 0.00 1.24 0.28 0.10 60.82 08:22:01 PM 0 32.49 0.00 1.02 0.54 0.10 65.85 08:22:01 PM 1 47.33 0.00 0.65 0.17 0.10 51.75 08:22:01 PM 2 47.83 0.00 2.21 0.77 0.12 49.08 08:22:01 PM 3 36.07 0.00 1.29 0.08 0.12 62.44 08:22:01 PM 4 27.36 0.00 1.09 0.00 0.08 71.47 08:22:01 PM 5 48.45 0.00 0.84 0.03 0.10 50.58 08:22:01 PM 6 24.72 0.00 0.85 0.00 0.08 74.34 08:22:01 PM 7 36.21 0.00 1.96 0.67 0.10 61.06 08:23:01 PM all 15.87 0.00 3.23 2.18 0.08 78.64 08:23:01 PM 0 25.36 0.00 3.24 0.00 0.08 71.32 08:23:01 PM 1 18.03 0.00 6.76 0.15 0.10 74.95 08:23:01 PM 2 6.48 0.00 2.55 4.09 0.07 86.82 08:23:01 PM 3 1.57 0.00 4.01 6.96 0.08 87.37 08:23:01 PM 4 7.97 0.00 3.78 5.23 0.08 82.94 08:23:01 PM 5 31.64 0.00 2.47 0.00 0.08 65.81 08:23:01 PM 6 10.39 0.00 0.89 0.94 0.05 87.74 08:23:01 PM 7 25.57 0.00 2.14 0.10 0.10 72.09 08:24:01 PM all 15.53 0.00 4.87 5.56 0.10 73.93 08:24:01 PM 0 9.83 0.00 4.48 3.05 0.08 82.55 08:24:01 PM 1 12.36 0.00 5.54 5.22 0.14 76.74 08:24:01 PM 2 59.01 0.00 3.52 2.67 0.12 34.69 08:24:01 PM 3 6.43 0.00 6.52 16.57 0.10 70.38 08:24:01 PM 4 8.97 0.00 5.19 7.76 0.08 77.99 08:24:01 PM 5 3.39 0.00 4.72 2.04 0.07 89.78 08:24:01 PM 6 10.08 0.00 3.34 4.77 0.08 81.73 08:24:01 PM 7 14.32 0.00 5.65 2.45 0.12 77.47 08:25:02 PM all 20.85 0.00 2.17 3.02 0.08 73.88 08:25:02 PM 0 18.40 0.00 2.21 0.44 0.12 78.84 08:25:02 PM 1 19.17 0.00 0.80 1.71 0.07 78.25 08:25:02 PM 2 49.70 0.00 3.83 3.95 0.10 42.42 08:25:02 PM 3 58.13 0.00 2.75 0.22 0.13 38.76 08:25:02 PM 4 2.16 0.00 1.57 10.61 0.03 85.63 08:25:02 PM 5 5.39 0.00 2.54 0.03 0.07 91.97 08:25:02 PM 6 13.41 0.00 0.74 1.46 0.07 84.33 08:25:02 PM 7 0.81 0.00 2.93 5.79 0.05 90.43 08:26:01 PM all 20.58 0.00 0.81 0.02 0.07 78.52 08:26:01 PM 0 9.61 0.00 0.56 0.00 0.05 89.78 08:26:01 PM 1 9.62 0.00 0.61 0.10 0.05 89.61 08:26:01 PM 2 10.90 0.00 0.56 0.02 0.05 88.47 08:26:01 PM 3 16.06 0.00 0.88 0.07 0.07 82.92 08:26:01 PM 4 31.64 0.00 1.36 0.00 0.10 66.90 08:26:01 PM 5 7.84 0.00 0.61 0.00 0.03 91.52 08:26:01 PM 6 69.65 0.00 1.26 0.00 0.12 28.97 08:26:01 PM 7 9.28 0.00 0.65 0.00 0.05 90.03 08:27:01 PM all 20.29 0.00 1.04 0.07 0.06 78.55 08:27:01 PM 0 28.00 0.00 1.09 0.00 0.08 70.83 08:27:01 PM 1 11.72 0.00 1.02 0.50 0.05 86.71 08:27:01 PM 2 63.25 0.00 1.39 0.00 0.08 35.28 08:27:01 PM 3 14.26 0.00 0.53 0.00 0.05 85.16 08:27:01 PM 4 9.25 0.00 0.97 0.03 0.03 89.71 08:27:01 PM 5 16.37 0.00 1.71 0.00 0.07 81.86 08:27:01 PM 6 11.92 0.00 0.83 0.00 0.05 87.19 08:27:01 PM 7 7.56 0.00 0.78 0.00 0.05 91.61 08:28:01 PM all 17.54 0.00 2.83 2.52 0.08 77.03 08:28:01 PM 0 17.05 0.00 1.47 5.10 0.08 76.30 08:28:01 PM 1 19.17 0.00 2.40 3.12 0.08 75.23 08:28:01 PM 2 7.32 0.00 3.05 3.66 0.08 85.89 08:28:01 PM 3 10.32 0.00 3.42 1.01 0.08 85.17 08:28:01 PM 4 42.19 0.00 4.33 3.22 0.12 50.14 08:28:01 PM 5 14.27 0.00 1.99 3.41 0.07 80.26 08:28:01 PM 6 12.68 0.00 1.42 0.17 0.05 85.68 08:28:01 PM 7 17.56 0.00 4.55 0.42 0.10 77.37 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 9.81 0.00 1.32 1.00 0.05 87.83 08:29:01 PM 0 4.21 0.00 1.10 0.00 0.03 94.65 08:29:01 PM 1 28.44 0.00 2.60 0.73 0.07 68.16 08:29:01 PM 2 13.28 0.00 1.25 5.33 0.05 80.09 08:29:01 PM 3 1.47 0.00 0.85 0.59 0.05 97.03 08:29:01 PM 4 16.53 0.00 2.40 0.90 0.05 80.11 08:29:01 PM 5 7.19 0.00 0.79 0.42 0.03 91.58 08:29:01 PM 6 5.73 0.00 0.87 0.00 0.05 93.35 08:29:01 PM 7 1.48 0.00 0.71 0.00 0.05 97.76 Average: all 21.35 0.00 1.78 1.55 0.08 75.24 Average: 0 18.53 0.00 1.51 0.91 0.08 78.98 Average: 1 24.60 0.00 2.15 1.52 0.08 71.65 Average: 2 28.76 0.00 1.96 2.38 0.08 66.83 Average: 3 20.94 0.00 1.99 2.51 0.09 74.48 Average: 4 19.66 0.00 2.04 2.43 0.07 75.79 Average: 5 18.79 0.00 1.61 0.78 0.07 78.76 Average: 6 22.21 0.00 1.09 0.85 0.07 75.78 Average: 7 17.34 0.00 1.91 1.00 0.08 79.67