---> uname -a: Linux prd-centos8-docker-8c-8g-2644.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1585 22406 19 7898 29831 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:70:08:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.202/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85641sec preferred_lft 85641sec inet6 fe80::f816:3eff:fe70:831/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ab:02:93:36 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) 02/04/2024 _x86_64_ (8 CPU) 20:16:11 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 135.59 7.98 127.61 1552.94 10362.99 08:19:01 PM 131.43 1.55 129.88 101.98 5006.97 08:20:01 PM 144.69 1.13 143.55 305.10 13957.10 08:21:01 PM 55.92 0.00 55.92 0.00 6658.30 08:22:01 PM 101.93 0.18 101.75 77.71 4083.17 08:23:01 PM 415.73 0.03 415.70 19.33 63277.49 08:24:01 PM 1118.15 0.02 1118.13 13.60 46274.99 08:25:01 PM 780.34 0.00 780.34 0.00 33806.33 08:26:01 PM 13.61 0.00 13.61 0.00 717.53 08:27:01 PM 11.35 0.00 11.35 0.00 2138.41 08:28:01 PM 639.80 0.45 639.35 22.66 31651.72 Average: 322.59 1.03 321.56 190.29 19811.94 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29479728 31278336 3175984 9.73 2688 2114864 1363616 4.05 181556 2531728 96328 08:19:01 PM 28313268 30417908 4342444 13.30 2688 2416176 2469628 7.33 218196 3637700 293356 08:20:01 PM 27178120 29452276 5477592 16.77 2688 2581820 3497528 10.38 276908 4693232 63276 08:21:01 PM 26877616 29334048 5778096 17.69 2688 2761676 2899160 8.60 292804 4968120 59776 08:22:01 PM 26037460 29142272 6618252 20.27 2688 3405276 3607420 10.70 326468 5758868 613700 08:23:01 PM 22031556 27293684 10624156 32.53 2688 5320116 4624956 13.72 411800 9172192 946852 08:24:01 PM 21700292 28051548 10955420 33.55 2688 6277760 3304200 9.80 463576 9158644 915684 08:25:01 PM 21110576 27400152 11545136 35.35 2688 6212676 3230560 9.59 519556 9610124 8 08:26:01 PM 21034468 27329140 11621244 35.59 2688 6217644 3347092 9.93 520136 9684016 8 08:27:01 PM 21188456 27865364 11467256 35.12 2688 6593368 3256016 9.66 572220 9486384 325508 08:28:01 PM 23022060 30607048 9633652 29.50 2688 7440380 1464080 4.34 1019252 7107192 451244 Average: 24361236 28924707 8294476 25.40 2688 4667432 3005841 8.92 436588 6891655 342340 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 94.23 68.89 1089.00 24.37 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 425.65 321.95 4907.90 57.37 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 187.35 155.86 2246.87 21.90 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 167.38 124.20 2816.80 17.58 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 177.64 166.84 1813.40 26.59 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 609.20 467.22 10236.94 53.00 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 156.37 130.49 2185.38 19.31 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 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 2.27 1.77 0.29 0.44 0.00 0.00 0.00 0.00 08:25:01 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 0.27 0.18 0.11 0.41 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 301.07 155.86 4169.86 14.14 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 287.05 330.24 1079.22 1823.18 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 218.95 174.86 2776.80 187.13 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) 02/04/2024 _x86_64_ (8 CPU) 20:16:11 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 9.27 0.00 1.01 0.84 0.05 88.82 08:18:01 PM 0 3.27 0.00 0.37 0.47 0.05 95.84 08:18:01 PM 1 16.99 0.00 1.30 1.20 0.05 80.45 08:18:01 PM 2 10.81 0.00 1.04 1.75 0.05 86.35 08:18:01 PM 3 15.82 0.00 1.87 1.60 0.05 80.65 08:18:01 PM 4 1.82 0.00 0.25 0.03 0.07 97.83 08:18:01 PM 5 13.67 0.00 1.40 0.73 0.07 84.13 08:18:01 PM 6 1.25 0.00 0.32 0.07 0.03 98.33 08:18:01 PM 7 10.54 0.00 1.54 0.85 0.05 87.02 08:19:01 PM all 8.61 0.00 0.80 0.48 0.06 90.06 08:19:01 PM 0 7.86 0.00 0.99 1.04 0.07 90.05 08:19:01 PM 1 6.58 0.00 0.52 0.43 0.05 92.41 08:19:01 PM 2 7.56 0.00 0.82 0.60 0.07 90.95 08:19:01 PM 3 10.94 0.00 1.27 0.12 0.07 87.60 08:19:01 PM 4 9.32 0.00 0.79 0.52 0.05 89.32 08:19:01 PM 5 8.51 0.00 0.48 0.22 0.05 90.74 08:19:01 PM 6 11.46 0.00 0.62 0.15 0.07 87.71 08:19:01 PM 7 6.64 0.00 0.90 0.73 0.03 91.69 08:20:01 PM all 44.11 0.00 1.09 0.96 0.11 53.73 08:20:01 PM 0 25.51 0.00 1.29 4.65 0.12 68.43 08:20:01 PM 1 37.63 0.00 0.94 0.17 0.12 61.15 08:20:01 PM 2 33.08 0.00 1.24 0.03 0.13 65.52 08:20:01 PM 3 63.45 0.00 0.87 0.69 0.08 34.91 08:20:01 PM 4 31.27 0.00 0.95 0.12 0.10 67.56 08:20:01 PM 5 59.23 0.00 1.95 1.16 0.12 37.55 08:20:01 PM 6 61.39 0.00 0.72 0.05 0.10 37.74 08:20:01 PM 7 41.36 0.00 0.77 0.85 0.08 56.94 08:21:01 PM all 44.48 0.00 1.16 0.40 0.09 53.87 08:21:01 PM 0 34.96 0.00 0.85 1.07 0.10 63.02 08:21:01 PM 1 42.54 0.00 1.61 0.08 0.08 55.69 08:21:01 PM 2 39.39 0.00 1.37 0.13 0.08 59.02 08:21:01 PM 3 39.23 0.00 1.00 0.02 0.10 59.65 08:21:01 PM 4 56.28 0.00 1.02 0.12 0.10 42.48 08:21:01 PM 5 49.92 0.00 1.20 1.29 0.08 47.50 08:21:01 PM 6 53.65 0.00 1.09 0.08 0.08 45.10 08:21:01 PM 7 39.87 0.00 1.10 0.40 0.10 58.52 08:22:01 PM all 32.04 0.00 1.11 0.29 0.08 66.48 08:22:01 PM 0 20.59 0.00 0.75 0.30 0.07 78.29 08:22:01 PM 1 34.95 0.00 1.64 0.60 0.10 62.71 08:22:01 PM 2 32.72 0.00 1.25 0.48 0.08 65.46 08:22:01 PM 3 29.12 0.00 0.63 0.17 0.10 69.97 08:22:01 PM 4 30.24 0.00 0.58 0.10 0.10 68.97 08:22:01 PM 5 28.93 0.00 0.75 0.02 0.07 70.24 08:22:01 PM 6 28.45 0.00 1.09 0.55 0.07 69.85 08:22:01 PM 7 51.30 0.00 2.21 0.12 0.08 46.29 08:23:01 PM all 14.59 0.00 5.55 3.27 0.10 76.49 08:23:01 PM 0 6.60 0.00 1.52 7.75 0.10 84.03 08:23:01 PM 1 5.89 0.00 2.33 7.25 0.08 84.45 08:23:01 PM 2 22.00 0.00 5.99 0.29 0.12 71.60 08:23:01 PM 3 3.01 0.00 7.92 0.00 0.09 88.99 08:23:01 PM 4 4.63 0.00 7.87 1.85 0.12 85.54 08:23:01 PM 5 4.87 0.00 1.52 8.67 0.08 84.85 08:23:01 PM 6 62.62 0.00 9.85 0.14 0.12 27.28 08:23:01 PM 7 7.60 0.00 7.55 0.05 0.08 84.71 08:24:01 PM all 16.26 0.00 3.80 3.67 0.10 76.18 08:24:01 PM 0 6.02 0.00 1.57 0.07 0.12 92.22 08:24:01 PM 1 23.79 0.00 4.30 2.72 0.12 69.07 08:24:01 PM 2 20.48 0.00 7.00 5.15 0.12 67.25 08:24:01 PM 3 10.51 0.00 2.26 1.91 0.08 85.24 08:24:01 PM 4 19.48 0.00 7.00 12.41 0.10 61.01 08:24:01 PM 5 14.49 0.00 4.43 1.60 0.10 79.38 08:24:01 PM 6 7.57 0.00 1.39 2.53 0.08 88.43 08:24:01 PM 7 27.96 0.00 2.50 3.07 0.08 66.39 08:25:01 PM all 21.75 0.00 1.25 2.76 0.07 74.17 08:25:01 PM 0 13.46 0.00 0.94 0.03 0.07 85.50 08:25:01 PM 1 23.83 0.00 1.30 1.05 0.07 73.74 08:25:01 PM 2 7.00 0.00 1.39 2.83 0.08 88.69 08:25:01 PM 3 5.00 0.00 0.94 5.17 0.03 88.86 08:25:01 PM 4 17.88 0.00 1.54 8.56 0.10 71.92 08:25:01 PM 5 71.33 0.00 2.66 3.75 0.10 22.16 08:25:01 PM 6 17.06 0.00 0.57 0.73 0.05 81.59 08:25:01 PM 7 18.72 0.00 0.65 0.00 0.05 80.58 08:26:01 PM all 20.74 0.00 0.73 0.02 0.06 78.45 08:26:01 PM 0 78.78 0.00 1.27 0.00 0.08 19.87 08:26:01 PM 1 17.13 0.00 0.70 0.00 0.08 82.09 08:26:01 PM 2 11.70 0.00 0.73 0.00 0.08 87.48 08:26:01 PM 3 4.91 0.00 0.42 0.07 0.07 94.54 08:26:01 PM 4 9.79 0.00 0.65 0.00 0.03 89.52 08:26:01 PM 5 25.41 0.00 1.09 0.07 0.07 73.37 08:26:01 PM 6 7.22 0.00 0.45 0.00 0.03 92.30 08:26:01 PM 7 11.01 0.00 0.57 0.00 0.05 88.38 08:27:01 PM all 18.97 0.00 1.23 0.07 0.08 79.64 08:27:01 PM 0 11.23 0.00 1.87 0.02 0.08 86.80 08:27:01 PM 1 46.51 0.00 1.44 0.07 0.08 51.90 08:27:01 PM 2 38.22 0.00 1.05 0.00 0.08 60.64 08:27:01 PM 3 6.87 0.00 1.02 0.02 0.08 92.01 08:27:01 PM 4 16.38 0.00 1.52 0.00 0.07 82.04 08:27:01 PM 5 5.68 0.00 0.78 0.48 0.08 92.97 08:27:01 PM 6 14.95 0.00 0.70 0.00 0.07 84.28 08:27:01 PM 7 11.93 0.00 1.49 0.00 0.07 86.51 08:28:01 PM all 16.24 0.00 2.56 2.33 0.09 78.80 08:28:01 PM 0 6.70 0.00 2.31 1.91 0.10 88.97 08:28:01 PM 1 14.90 0.00 2.16 3.34 0.08 79.51 08:28:01 PM 2 32.98 0.00 3.65 0.08 0.08 63.20 08:28:01 PM 3 19.94 0.00 2.63 3.46 0.10 73.87 08:28:01 PM 4 6.40 0.00 2.72 1.46 0.08 89.33 08:28:01 PM 5 24.46 0.00 2.19 2.26 0.10 70.99 08:28:01 PM 6 9.82 0.00 2.47 3.44 0.07 84.21 08:28:01 PM 7 14.65 0.00 2.31 2.66 0.07 80.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.47 0.00 1.84 1.37 0.08 74.24 Average: 0 19.56 0.00 1.25 1.57 0.09 77.54 Average: 1 24.62 0.00 1.66 1.53 0.08 72.10 Average: 2 23.27 0.00 2.31 1.03 0.09 73.30 Average: 3 19.00 0.00 1.88 1.20 0.08 77.83 Average: 4 18.52 0.00 2.25 2.27 0.08 76.88 Average: 5 27.84 0.00 1.68 1.84 0.08 68.57 Average: 6 24.98 0.00 1.74 0.70 0.07 72.51 Average: 7 21.96 0.00 1.95 0.79 0.07 75.22