---> uname -a: Linux prd-centos8-docker-8c-8g-4796.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 1102 25432 19 5355 30314 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:31:25:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.199/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe31:25f6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fa:7e:bb:de 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:faff:fe7e:bbde/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) 12/13/2023 _x86_64_ (8 CPU) 14:52:30 LINUX RESTART (8 CPU) 02:53:01 PM tps rtps wtps bread/s bwrtn/s 02:54:01 PM 250.78 15.08 235.70 2573.14 7330.12 02:55:01 PM 215.96 20.08 195.88 3898.83 12277.86 02:56:01 PM 99.23 1.17 98.07 398.07 11587.45 02:57:01 PM 94.10 12.53 81.57 880.11 27560.68 02:58:01 PM 67.93 0.08 67.85 4.26 2999.35 02:59:01 PM 24.62 0.00 24.62 0.00 513.91 03:00:01 PM 36.73 0.05 36.68 63.04 1023.52 03:01:01 PM 47.77 2.48 45.28 4490.64 6812.51 03:02:01 PM 115.97 1.20 114.77 74.62 29070.40 03:03:01 PM 232.74 1.45 231.29 1721.56 22528.59 Average: 118.58 5.41 113.17 1410.33 12170.48 02:53:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:54:01 PM 29622368 31303908 3033344 9.29 2688 2005388 1410464 4.18 167348 2438956 156484 02:55:01 PM 28565632 30652604 4090080 12.52 2688 2401188 2439936 7.24 249148 3362548 154724 02:56:01 PM 27031688 29609280 5624024 17.22 2688 2887428 3346144 9.93 340616 4783184 314020 02:57:01 PM 25707232 28793652 6948480 21.28 2688 3381824 5952420 17.66 480364 5901472 1508 02:58:01 PM 25402140 28557824 7253572 22.21 2688 3448264 4667648 13.85 530688 6152704 100 02:59:01 PM 25344932 28501768 7310780 22.39 2688 3449288 4295680 12.75 536756 6191520 32 03:00:01 PM 25829548 29000836 6826164 20.90 2688 3462844 3219828 9.55 542684 5716700 1500 03:01:01 PM 24995312 28882548 7660400 23.46 2688 4174508 3160828 9.38 729872 6347328 389616 03:02:01 PM 24706492 29190348 7949220 24.34 2688 4754932 2855996 8.47 796928 6525272 190488 03:03:01 PM 26054800 31034584 6600912 20.21 2688 5245700 1533844 4.55 994904 4978900 15732 Average: 26326014 29552735 6329698 19.38 2688 3521136 3288279 9.76 536931 5239858 122420 02:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 179.92 116.24 1193.35 33.01 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 274.56 235.37 2897.52 54.99 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 996.85 435.86 6770.94 34.95 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 19.19 19.19 2.45 2.45 0.00 0.00 0.00 0.00 02:57:01 PM eth0 475.12 107.91 2214.62 10.07 0.00 0.00 0.00 0.00 02:57:01 PM docker0 7.18 11.98 1.20 1.47 0.00 0.00 0.00 0.00 02:57:01 PM vethbdab4d0 7.18 12.13 1.30 1.48 0.00 0.00 0.00 0.00 02:58:01 PM lo 4.55 4.55 0.56 0.56 0.00 0.00 0.00 0.00 02:58:01 PM eth0 103.71 82.98 683.80 20.86 0.00 0.00 0.00 0.00 02:58:01 PM docker0 1.43 1.90 0.21 0.21 0.00 0.00 0.00 0.00 02:58:01 PM veth7fb3de6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:59:01 PM lo 269.88 269.88 124.36 124.36 0.00 0.00 0.00 0.00 02:59:01 PM eth0 130.20 97.15 38.43 40.28 0.00 0.00 0.00 0.00 02:59:01 PM docker0 5.83 6.31 0.74 0.75 0.00 0.00 0.00 0.00 02:59:01 PM veth324aa66 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 03:00:01 PM lo 282.41 282.41 185.84 185.84 0.00 0.00 0.00 0.00 03:00:01 PM eth0 209.76 162.72 45.73 125.10 0.00 0.00 0.00 0.00 03:00:01 PM docker0 3.51 4.36 0.59 0.56 0.00 0.00 0.00 0.00 03:01:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:01:01 PM eth0 165.24 127.69 1784.03 44.57 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 249.12 249.12 57.02 57.02 0.00 0.00 0.00 0.00 03:02:01 PM eth0 374.23 146.92 2556.03 13.72 0.00 0.00 0.00 0.00 03:02:01 PM docker0 123.82 130.13 38.78 20.26 0.00 0.00 0.00 0.00 03:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM eth0 231.86 181.87 2688.38 31.90 0.00 0.00 0.00 0.00 03:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 82.55 82.55 37.03 37.03 0.00 0.00 0.00 0.00 Average: eth0 314.13 169.46 2087.13 40.94 0.00 0.00 0.00 0.00 Average: docker0 14.18 15.47 4.15 2.33 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) 12/13/2023 _x86_64_ (8 CPU) 14:52:30 LINUX RESTART (8 CPU) 02:53:01 PM CPU %user %nice %system %iowait %steal %idle 02:54:01 PM all 11.09 0.00 1.39 0.87 0.05 86.59 02:54:01 PM 0 2.42 0.00 0.62 0.89 0.07 96.00 02:54:01 PM 1 2.36 0.00 0.65 0.35 0.05 96.59 02:54:01 PM 2 26.95 0.00 2.36 1.02 0.05 69.63 02:54:01 PM 3 5.77 0.00 1.34 0.97 0.05 91.87 02:54:01 PM 4 3.57 0.00 2.06 2.18 0.03 92.16 02:54:01 PM 5 26.46 0.00 1.69 0.75 0.07 71.03 02:54:01 PM 6 12.86 0.00 1.27 0.18 0.03 85.65 02:54:01 PM 7 8.28 0.00 1.17 0.65 0.03 89.86 02:55:01 PM all 21.63 0.00 1.40 1.52 0.07 75.38 02:55:01 PM 0 18.60 0.00 0.97 1.19 0.07 79.17 02:55:01 PM 1 24.09 0.00 1.16 1.93 0.08 72.75 02:55:01 PM 2 29.08 0.00 2.14 0.89 0.10 67.79 02:55:01 PM 3 26.77 0.00 1.89 2.86 0.08 68.40 02:55:01 PM 4 22.21 0.00 1.88 3.15 0.08 72.68 02:55:01 PM 5 20.57 0.00 1.27 1.24 0.05 76.88 02:55:01 PM 6 12.72 0.00 0.95 0.27 0.07 85.99 02:55:01 PM 7 18.99 0.00 0.97 0.65 0.05 79.34 02:56:01 PM all 27.35 0.00 1.20 1.09 0.08 70.28 02:56:01 PM 0 29.11 0.00 1.60 0.22 0.08 68.99 02:56:01 PM 1 33.24 0.00 1.41 2.49 0.08 62.78 02:56:01 PM 2 25.46 0.00 1.22 1.81 0.08 71.42 02:56:01 PM 3 31.21 0.00 1.14 0.57 0.08 67.00 02:56:01 PM 4 13.96 0.00 1.27 1.22 0.07 83.48 02:56:01 PM 5 26.03 0.00 1.12 0.15 0.08 72.61 02:56:01 PM 6 32.60 0.00 1.02 2.17 0.08 64.12 02:56:01 PM 7 27.20 0.00 0.79 0.10 0.08 71.83 02:57:01 PM all 9.17 0.33 1.79 2.39 0.07 86.26 02:57:01 PM 0 7.11 0.00 2.45 3.56 0.07 86.81 02:57:01 PM 1 10.03 0.02 1.78 5.20 0.07 82.91 02:57:01 PM 2 11.00 0.00 1.88 7.33 0.08 79.70 02:57:01 PM 3 9.08 0.07 1.39 0.08 0.07 89.31 02:57:01 PM 4 8.13 0.00 1.61 1.58 0.07 88.61 02:57:01 PM 5 10.36 0.03 1.76 1.12 0.05 86.67 02:57:01 PM 6 8.39 0.00 1.46 0.05 0.07 90.04 02:57:01 PM 7 9.28 2.48 2.01 0.17 0.07 85.98 02:58:01 PM all 46.37 0.24 1.51 0.32 0.11 51.46 02:58:01 PM 0 46.12 0.00 1.55 0.10 0.10 52.13 02:58:01 PM 1 35.86 0.02 1.19 0.12 0.10 62.73 02:58:01 PM 2 45.74 1.84 1.40 0.40 0.10 50.52 02:58:01 PM 3 43.83 0.07 1.59 0.17 0.12 54.23 02:58:01 PM 4 46.56 0.00 1.29 0.08 0.10 51.97 02:58:01 PM 5 55.52 0.00 1.87 0.33 0.12 42.16 02:58:01 PM 6 47.07 0.02 1.87 0.28 0.12 50.64 02:58:01 PM 7 50.24 0.00 1.34 1.05 0.10 47.27 02:59:01 PM all 15.17 0.07 1.50 0.06 0.08 83.12 02:59:01 PM 0 14.91 0.07 1.44 0.05 0.08 83.45 02:59:01 PM 1 14.57 0.00 1.35 0.03 0.10 83.94 02:59:01 PM 2 12.31 0.43 1.42 0.03 0.08 85.72 02:59:01 PM 3 14.61 0.00 1.54 0.08 0.08 83.68 02:59:01 PM 4 16.49 0.00 1.29 0.05 0.07 82.10 02:59:01 PM 5 15.36 0.00 1.62 0.08 0.07 82.86 02:59:01 PM 6 19.75 0.07 1.91 0.05 0.08 78.14 02:59:01 PM 7 13.38 0.00 1.39 0.13 0.07 85.03 03:00:01 PM all 35.62 0.69 2.79 0.13 0.13 60.65 03:00:01 PM 0 32.70 0.02 2.13 0.08 0.12 64.95 03:00:01 PM 1 42.87 2.06 2.83 0.05 0.12 52.07 03:00:01 PM 2 40.13 0.03 3.25 0.15 0.12 56.31 03:00:01 PM 3 31.06 0.47 2.60 0.20 0.10 65.57 03:00:01 PM 4 41.53 1.96 3.22 0.05 0.13 53.10 03:00:01 PM 5 23.93 0.40 3.14 0.25 0.15 72.12 03:00:01 PM 6 32.85 0.52 2.93 0.10 0.12 63.48 03:00:01 PM 7 39.84 0.05 2.21 0.17 0.15 57.58 03:01:01 PM all 36.61 0.00 1.96 0.73 0.19 60.51 03:01:01 PM 0 39.84 0.00 1.52 0.59 0.08 57.97 03:01:01 PM 1 35.70 0.00 1.45 0.05 0.10 62.69 03:01:01 PM 2 38.53 0.00 2.19 0.79 0.10 58.39 03:01:01 PM 3 43.85 0.00 2.36 0.55 0.08 53.16 03:01:01 PM 4 21.92 0.00 1.74 0.48 0.10 75.75 03:01:01 PM 5 35.12 0.00 2.67 2.05 0.91 59.25 03:01:01 PM 6 37.96 0.00 1.92 0.84 0.10 59.19 03:01:01 PM 7 40.03 0.00 1.84 0.47 0.07 57.60 03:02:01 PM all 32.10 0.00 1.92 1.30 0.10 64.57 03:02:01 PM 0 49.21 0.00 1.99 0.52 0.12 48.16 03:02:01 PM 1 20.82 0.00 1.89 2.35 0.08 74.85 03:02:01 PM 2 13.44 0.00 2.00 2.00 0.10 82.46 03:02:01 PM 3 32.82 0.00 2.10 1.38 0.10 63.60 03:02:01 PM 4 34.25 0.00 2.18 3.32 0.08 60.16 03:02:01 PM 5 45.47 0.00 1.26 0.65 0.15 52.47 03:02:01 PM 6 38.90 0.00 1.72 0.03 0.10 59.25 03:02:01 PM 7 21.79 0.00 2.25 0.18 0.07 75.71 03:03:01 PM all 23.51 0.00 1.43 0.70 0.08 74.28 03:03:01 PM 0 16.93 0.00 2.45 2.01 0.07 78.55 03:03:01 PM 1 8.79 0.00 1.15 0.18 0.07 89.80 03:03:01 PM 2 28.57 0.00 1.69 2.03 0.07 67.65 03:03:01 PM 3 29.70 0.00 1.27 0.97 0.08 67.98 03:03:01 PM 4 18.89 0.00 1.46 0.18 0.08 79.38 03:03:01 PM 5 24.44 0.00 0.92 0.17 0.07 74.40 03:03:01 PM 6 32.40 0.00 1.20 0.00 0.08 66.32 03:03:01 PM 7 28.37 0.00 1.29 0.07 0.08 70.19 Average: all 25.86 0.13 1.69 0.91 0.10 71.31 Average: 0 25.69 0.01 1.67 0.92 0.09 71.63 Average: 1 22.84 0.21 1.49 1.27 0.09 74.11 Average: 2 27.12 0.23 1.96 1.64 0.09 68.96 Average: 3 26.87 0.06 1.72 0.78 0.09 70.48 Average: 4 22.75 0.20 1.80 1.23 0.08 73.94 Average: 5 28.33 0.04 1.73 0.68 0.17 69.04 Average: 6 27.54 0.06 1.63 0.40 0.09 70.29 Average: 7 25.75 0.25 1.52 0.36 0.08 72.03