---> uname -a: Linux prd-centos8-docker-8c-8g-3926.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 1621 22331 19 7937 29795 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:f1:01:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85618sec preferred_lft 85618sec inet6 fe80::f816:3eff:fef1:1cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c5:22:d4:da 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) 12/10/2023 _x86_64_ (8 CPU) 20:15:49 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 148.26 36.83 111.43 8635.05 41934.82 08:18:01 PM 101.25 1.45 99.80 285.77 11108.55 08:19:01 PM 199.53 2.28 197.25 126.62 4792.00 08:20:01 PM 90.00 0.65 89.35 295.95 12003.42 08:21:01 PM 31.18 0.12 31.06 76.79 7522.98 08:22:01 PM 132.01 0.10 131.91 20.26 11478.27 08:23:01 PM 254.80 0.00 254.80 0.00 46110.01 08:24:01 PM 1173.55 0.02 1173.54 13.60 54283.79 08:25:01 PM 759.09 0.00 759.09 0.00 33495.15 08:26:01 PM 12.56 0.00 12.56 0.00 654.00 08:27:01 PM 20.46 0.00 20.46 0.00 2616.95 08:28:01 PM 593.80 0.47 593.33 22.80 31356.76 Average: 293.03 3.49 289.54 789.92 21446.64 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29609948 31286216 3045764 9.33 2688 1999448 1422280 4.22 174744 2438620 131532 08:18:01 PM 29403608 31244992 3252104 9.96 2688 2156672 1390576 4.13 182228 2593120 1576 08:19:01 PM 27464208 29705828 5191504 15.90 2688 2549984 3399052 10.08 256692 4431508 308320 08:20:01 PM 27022520 29458324 5633192 17.25 2688 2741248 2884768 8.56 286044 4831656 156104 08:21:01 PM 26786608 29290132 5869104 17.97 2688 2807640 2968816 8.81 294808 5052532 4808 08:22:01 PM 25428276 29015900 7227436 22.13 2688 3882000 3207264 9.52 411724 6261144 754844 08:23:01 PM 22010972 27293128 10644740 32.60 2688 5344352 4706136 13.96 412660 9203836 1135564 08:24:01 PM 21704128 28095712 10951584 33.54 2688 6315664 3336752 9.90 487660 9135232 915240 08:25:01 PM 21035392 27364584 11620320 35.58 2688 6250496 3296728 9.78 543716 9667640 8 08:26:01 PM 20982708 27316928 11673004 35.75 2688 6255460 3390076 10.06 544220 9714948 16 08:27:01 PM 20764440 27522740 11891272 36.41 2688 6662968 3335488 9.90 576368 9886496 357284 08:28:01 PM 22979588 30601912 9676124 29.63 2688 7476420 1456532 4.32 1021416 7156952 450928 Average: 24599366 29016366 8056346 24.67 2688 4536863 2899539 8.60 432690 6697807 351352 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 398.35 236.63 1784.48 59.15 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 123.04 104.70 727.57 41.47 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 490.80 384.24 6270.33 56.76 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 174.69 128.98 2681.90 17.96 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 59.84 42.51 924.74 9.83 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 249.69 215.13 3313.12 30.66 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 530.16 387.95 8684.45 47.43 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 168.67 131.39 2160.79 19.45 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 0.67 0.67 0.17 0.37 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 0.22 0.17 0.06 0.21 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 402.30 244.76 4604.40 30.86 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 220.51 223.30 970.77 98.53 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 234.92 175.04 2676.94 34.39 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) 12/10/2023 _x86_64_ (8 CPU) 20:15:49 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 13.95 0.00 2.34 3.08 0.06 80.57 08:17:01 PM 0 11.28 0.00 2.48 1.93 0.07 84.25 08:17:01 PM 1 28.61 0.00 3.12 1.24 0.07 66.96 08:17:01 PM 2 11.29 0.00 1.71 0.27 0.07 86.67 08:17:01 PM 3 6.06 0.00 1.33 2.62 0.07 89.93 08:17:01 PM 4 15.07 0.00 1.91 1.24 0.07 81.72 08:17:01 PM 5 18.06 0.00 3.22 2.40 0.05 76.27 08:17:01 PM 6 9.82 0.00 1.73 5.95 0.07 82.43 08:17:01 PM 7 11.42 0.00 3.21 9.04 0.03 76.30 08:18:01 PM all 5.56 0.00 0.66 0.70 0.05 93.02 08:18:01 PM 0 3.29 0.00 0.33 0.75 0.07 95.56 08:18:01 PM 1 7.16 0.00 0.95 1.54 0.03 90.32 08:18:01 PM 2 3.29 0.00 0.45 0.30 0.03 95.93 08:18:01 PM 3 1.26 0.00 0.54 0.45 0.08 97.67 08:18:01 PM 4 8.14 0.00 0.48 0.37 0.03 90.98 08:18:01 PM 5 19.95 0.00 1.95 0.73 0.07 77.30 08:18:01 PM 6 0.84 0.00 0.27 1.19 0.03 97.68 08:18:01 PM 7 0.53 0.00 0.33 0.30 0.03 98.80 08:19:01 PM all 22.17 0.00 1.26 0.63 0.08 75.86 08:19:01 PM 0 32.48 0.00 1.08 0.58 0.08 65.77 08:19:01 PM 1 14.41 0.00 1.19 0.33 0.08 83.99 08:19:01 PM 2 23.90 0.00 1.19 0.95 0.08 73.88 08:19:01 PM 3 27.27 0.00 2.29 1.99 0.08 68.37 08:19:01 PM 4 23.56 0.00 1.25 0.30 0.07 74.82 08:19:01 PM 5 21.15 0.00 1.00 0.10 0.07 77.68 08:19:01 PM 6 19.33 0.00 1.02 0.38 0.07 79.20 08:19:01 PM 7 15.28 0.00 1.07 0.38 0.07 83.20 08:20:01 PM all 47.62 0.00 1.05 0.71 0.10 50.52 08:20:01 PM 0 49.29 0.00 1.14 0.42 0.10 49.05 08:20:01 PM 1 42.09 0.00 0.99 0.00 0.12 56.80 08:20:01 PM 2 70.95 0.00 1.00 0.20 0.10 27.74 08:20:01 PM 3 55.54 0.00 0.84 0.18 0.10 43.34 08:20:01 PM 4 34.65 0.00 1.02 0.42 0.12 63.80 08:20:01 PM 5 63.97 0.00 1.07 0.22 0.10 34.64 08:20:01 PM 6 27.63 0.00 1.10 3.73 0.10 67.43 08:20:01 PM 7 36.76 0.00 1.27 0.48 0.08 61.40 08:21:01 PM all 44.02 0.00 1.06 0.27 0.09 54.56 08:21:01 PM 0 43.83 0.00 0.87 0.03 0.10 55.16 08:21:01 PM 1 37.93 0.00 0.97 0.22 0.10 60.78 08:21:01 PM 2 44.96 0.00 1.44 0.10 0.10 53.40 08:21:01 PM 3 60.18 0.00 0.70 0.03 0.08 39.00 08:21:01 PM 4 49.17 0.00 1.47 0.03 0.12 49.21 08:21:01 PM 5 39.78 0.00 0.82 0.50 0.08 58.82 08:21:01 PM 6 34.39 0.00 1.15 1.24 0.08 63.13 08:21:01 PM 7 41.90 0.00 1.02 0.00 0.08 57.00 08:22:01 PM all 22.19 0.00 1.20 0.88 0.08 75.65 08:22:01 PM 0 27.08 0.00 0.60 1.14 0.08 71.10 08:22:01 PM 1 21.06 0.00 0.91 0.10 0.08 77.85 08:22:01 PM 2 7.73 0.00 0.52 0.07 0.08 91.60 08:22:01 PM 3 27.65 0.00 1.40 0.05 0.07 70.83 08:22:01 PM 4 52.99 0.00 3.13 0.60 0.10 43.18 08:22:01 PM 5 26.12 0.00 1.67 1.10 0.07 71.03 08:22:01 PM 6 5.13 0.00 0.55 0.15 0.05 94.12 08:22:01 PM 7 9.80 0.00 0.82 3.82 0.07 85.49 08:23:01 PM all 8.29 0.00 4.66 2.09 0.09 84.87 08:23:01 PM 0 2.08 0.00 2.76 5.01 0.10 90.05 08:23:01 PM 1 37.54 0.00 7.67 2.31 0.12 52.36 08:23:01 PM 2 1.97 0.00 6.66 2.39 0.07 88.91 08:23:01 PM 3 3.20 0.00 1.10 3.13 0.07 92.51 08:23:01 PM 4 1.95 0.00 5.36 0.02 0.09 92.58 08:23:01 PM 5 4.63 0.00 6.48 1.77 0.10 87.01 08:23:01 PM 6 0.95 0.00 1.36 0.00 0.10 97.59 08:23:01 PM 7 14.50 0.00 5.95 2.10 0.09 77.37 08:24:01 PM all 16.45 0.00 3.59 4.11 0.08 75.76 08:24:01 PM 0 11.25 0.00 1.07 3.23 0.08 84.36 08:24:01 PM 1 34.56 0.00 5.29 0.05 0.08 60.02 08:24:01 PM 2 6.79 0.00 6.55 7.01 0.10 79.55 08:24:01 PM 3 11.11 0.00 2.08 4.97 0.07 81.77 08:24:01 PM 4 6.13 0.00 2.82 2.64 0.07 88.35 08:24:01 PM 5 42.12 0.00 6.72 0.32 0.12 50.71 08:24:01 PM 6 7.71 0.00 2.39 12.22 0.07 77.61 08:24:01 PM 7 12.30 0.00 1.92 2.42 0.07 83.29 08:25:01 PM all 21.94 0.00 1.01 2.51 0.08 74.46 08:25:01 PM 0 20.35 0.00 0.48 0.00 0.07 79.10 08:25:01 PM 1 29.87 0.00 1.27 1.17 0.07 67.63 08:25:01 PM 2 5.93 0.00 2.06 12.96 0.10 78.94 08:25:01 PM 3 14.63 0.00 0.68 0.87 0.07 83.75 08:25:01 PM 4 11.58 0.00 0.80 4.72 0.07 82.82 08:25:01 PM 5 19.54 0.00 0.63 0.00 0.07 79.76 08:25:01 PM 6 7.82 0.00 0.50 0.40 0.07 91.21 08:25:01 PM 7 65.91 0.00 1.67 0.00 0.10 32.32 08:26:01 PM all 20.91 0.00 0.73 0.02 0.07 78.26 08:26:01 PM 0 12.26 0.00 0.73 0.00 0.08 86.92 08:26:01 PM 1 13.23 0.00 0.62 0.12 0.07 85.97 08:26:01 PM 2 32.66 0.00 0.83 0.00 0.10 66.41 08:26:01 PM 3 68.24 0.00 1.22 0.00 0.13 30.41 08:26:01 PM 4 9.26 0.00 0.57 0.02 0.05 90.11 08:26:01 PM 5 10.87 0.00 0.42 0.00 0.05 88.66 08:26:01 PM 6 3.64 0.00 0.47 0.05 0.03 95.81 08:26:01 PM 7 17.14 0.00 1.02 0.00 0.07 81.77 08:27:01 PM all 19.84 0.00 1.45 0.06 0.08 78.56 08:27:01 PM 0 5.44 0.00 0.47 0.00 0.07 94.03 08:27:01 PM 1 11.02 0.00 1.73 0.34 0.10 86.82 08:27:01 PM 2 17.23 0.00 1.12 0.00 0.07 81.59 08:27:01 PM 3 15.40 0.00 1.34 0.00 0.07 83.20 08:27:01 PM 4 9.37 0.00 1.34 0.18 0.08 89.02 08:27:01 PM 5 82.42 0.00 2.87 0.00 0.13 14.58 08:27:01 PM 6 8.68 0.00 1.02 0.00 0.05 90.25 08:27:01 PM 7 9.28 0.00 1.71 0.00 0.08 88.93 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 13.15 0.00 1.99 2.14 0.08 82.64 08:28:01 PM 0 10.09 0.00 1.99 0.77 0.08 87.06 08:28:01 PM 1 20.30 0.00 2.41 4.47 0.10 72.71 08:28:01 PM 2 15.39 0.00 2.06 3.88 0.08 78.58 08:28:01 PM 3 12.20 0.00 2.18 1.63 0.07 83.93 08:28:01 PM 4 6.95 0.00 1.24 2.81 0.10 88.90 08:28:01 PM 5 25.12 0.00 2.76 1.42 0.07 70.64 08:28:01 PM 6 8.12 0.00 0.87 1.76 0.07 89.18 08:28:01 PM 7 6.99 0.00 2.38 0.40 0.08 90.14 Average: all 21.36 0.00 1.74 1.43 0.08 75.38 Average: 0 19.07 0.00 1.17 1.15 0.08 78.53 Average: 1 24.78 0.00 2.24 0.99 0.09 71.91 Average: 2 20.22 0.00 2.12 2.34 0.08 75.24 Average: 3 25.26 0.00 1.31 1.32 0.08 72.03 Average: 4 19.10 0.00 1.77 1.11 0.08 77.93 Average: 5 31.13 0.00 2.46 0.71 0.08 65.62 Average: 6 11.18 0.00 1.03 2.25 0.07 85.46 Average: 7 20.17 0.00 1.86 1.58 0.07 76.33