---> uname -a: Linux prd-centos8-docker-8c-8g-36413.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 1101 25425 19 5363 30315 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:46:bc:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe46:bcf8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:7c:7b:41 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::42:9eff:fe7c:7b41/64 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) 04/30/2024 _x86_64_ (8 CPU) 09:52:42 LINUX RESTART (8 CPU) 09:53:02 AM tps rtps wtps bread/s bwrtn/s 09:54:01 AM 250.26 19.13 231.13 3201.90 7543.53 09:55:01 AM 268.27 20.51 247.76 4091.18 12849.59 09:56:01 AM 74.11 0.80 73.31 191.14 9230.97 09:57:01 AM 125.34 12.50 112.85 897.70 30264.68 09:58:01 AM 25.21 0.02 25.19 0.53 554.43 09:59:01 AM 42.40 0.05 42.35 0.53 1149.13 10:00:00 AM 130.88 2.55 128.34 4613.50 37452.83 10:00:01 AM 33.11 0.00 33.11 0.00 190.07 10:01:01 AM 9.13 0.18 8.95 6.13 362.10 10:02:01 AM 112.88 2.48 110.39 1791.37 17283.69 Average: 114.86 6.44 108.42 1627.89 12871.54 09:53:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 AM 29589016 31256912 3066696 9.39 2688 1992600 1473416 4.37 168856 2473212 149840 09:55:01 AM 28069496 30273316 4586216 14.04 2688 2517032 2150428 6.38 278356 3823992 241628 09:56:01 AM 26692436 28979696 5963276 18.26 2688 2597604 3397396 10.08 326104 5137908 68088 09:57:01 AM 25421536 28537540 7234176 22.15 2688 3408876 4647296 13.79 535252 6130100 144 09:58:01 AM 25054688 28172932 7601024 23.28 2688 3410420 6275120 18.62 543656 6472560 212 09:59:01 AM 25484816 28818588 7170896 21.96 2688 3625688 3499536 10.38 598896 6003836 203076 10:00:00 AM 24120368 28464348 8535344 26.14 2688 4624636 6158196 18.27 781472 7107868 192 10:00:01 AM 23730232 28074516 8925480 27.33 2688 4624756 6391416 18.96 781540 7503980 280 10:01:01 AM 23138772 27487012 9516940 29.14 2688 4631684 7028328 20.85 793024 8060228 1044 10:02:01 AM 24874068 29867668 7781644 23.83 2688 5260580 2505188 7.43 870884 6282432 159036 Average: 25617543 28993253 7038169 21.55 2688 3669388 4352632 12.91 567804 5899612 82354 09:53:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 191.97 129.45 1193.83 36.76 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 402.95 333.13 5455.58 62.49 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 09:56:01 AM eth0 133.61 109.13 859.48 30.87 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 13.23 13.23 1.30 1.30 0.00 0.00 0.00 0.00 09:57:01 AM eth0 935.95 290.39 6441.24 26.25 0.00 0.00 0.00 0.00 09:57:01 AM docker0 4.83 5.28 0.62 0.61 0.00 0.00 0.00 0.00 09:57:01 AM veth4bf33ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:58:01 AM lo 170.78 170.78 55.78 55.78 0.00 0.00 0.00 0.00 09:58:01 AM eth0 70.19 52.13 19.92 24.36 0.00 0.00 0.00 0.00 09:58:01 AM docker0 1.80 2.20 0.23 0.27 0.00 0.00 0.00 0.00 09:58:01 AM vethe94facc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:59:01 AM lo 54.63 54.63 5.51 5.51 0.00 0.00 0.00 0.00 09:59:01 AM eth0 138.40 110.16 512.74 40.45 0.00 0.00 0.00 0.00 09:59:01 AM docker0 4.87 5.61 1.08 0.75 0.00 0.00 0.00 0.00 10:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:00 AM eth0 393.57 179.30 3576.72 24.22 0.00 0.00 0.00 0.00 10:00:00 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:00:00 AM vethfa3f722 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:00:00 AM vethc01886f 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM vethfa3f722 0.00 0.66 0.00 0.05 0.00 0.00 0.00 0.00 10:00:01 AM vethc01886f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 569.84 569.84 230.61 230.61 0.00 0.00 0.00 0.00 10:01:01 AM eth0 16.76 16.09 6.33 11.52 0.00 0.00 0.00 0.00 10:01:01 AM docker0 102.18 106.63 33.40 19.99 0.00 0.00 0.00 0.00 10:01:01 AM vethfa3f722 96.27 101.17 34.12 19.31 0.00 0.00 0.00 0.00 10:01:01 AM vethc01886f 5.91 6.35 0.68 1.12 0.00 0.00 0.00 0.00 10:02:01 AM lo 6.98 6.98 0.65 0.65 0.00 0.00 0.00 0.00 10:02:01 AM eth0 190.92 148.61 2537.58 17.46 0.00 0.00 0.00 0.00 10:02:01 AM docker0 2.08 1.95 0.20 0.28 0.00 0.00 0.00 0.00 Average: lo 91.01 91.01 32.76 32.76 0.00 0.00 0.00 0.00 Average: eth0 273.97 151.58 2281.25 30.41 0.00 0.00 0.00 0.00 Average: docker0 12.89 13.55 3.95 2.44 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) 04/30/2024 _x86_64_ (8 CPU) 09:52:42 LINUX RESTART (8 CPU) 09:53:02 AM CPU %user %nice %system %iowait %steal %idle 09:54:01 AM all 11.78 0.00 1.42 0.67 0.05 86.08 09:54:01 AM 0 12.69 0.00 1.10 0.17 0.07 85.97 09:54:01 AM 1 13.88 0.00 1.27 0.17 0.07 84.61 09:54:01 AM 2 8.84 0.00 0.78 0.25 0.05 90.07 09:54:01 AM 3 6.09 0.00 1.04 0.80 0.03 92.04 09:54:01 AM 4 26.52 0.00 2.31 0.44 0.05 70.68 09:54:01 AM 5 11.22 0.00 2.74 2.24 0.02 83.78 09:54:01 AM 6 12.52 0.00 0.95 0.65 0.03 85.85 09:54:01 AM 7 2.42 0.00 1.18 0.66 0.07 95.67 09:55:01 AM all 31.35 0.00 1.43 0.77 0.08 66.37 09:55:01 AM 0 22.46 0.00 1.07 0.47 0.08 75.92 09:55:01 AM 1 36.72 0.00 1.22 0.47 0.08 61.51 09:55:01 AM 2 37.36 0.00 2.31 1.42 0.10 58.80 09:55:01 AM 3 25.23 0.00 1.96 0.65 0.08 72.08 09:55:01 AM 4 25.65 0.00 1.17 0.87 0.07 72.25 09:55:01 AM 5 42.97 0.00 1.57 0.97 0.08 54.41 09:55:01 AM 6 25.40 0.00 1.09 0.85 0.07 72.59 09:55:01 AM 7 35.04 0.00 1.02 0.45 0.08 63.41 09:56:01 AM all 38.82 0.00 0.94 0.23 0.08 59.93 09:56:01 AM 0 21.75 0.00 0.73 0.00 0.07 77.45 09:56:01 AM 1 30.10 0.00 0.97 0.05 0.08 68.80 09:56:01 AM 2 52.54 0.00 1.10 0.52 0.08 45.76 09:56:01 AM 3 53.44 0.00 1.10 0.22 0.08 45.16 09:56:01 AM 4 55.31 0.00 0.48 0.00 0.08 44.12 09:56:01 AM 5 40.11 0.00 1.08 0.43 0.08 58.29 09:56:01 AM 6 26.85 0.00 1.35 0.60 0.08 71.11 09:56:01 AM 7 30.43 0.00 0.67 0.02 0.08 68.80 09:57:01 AM all 25.49 0.24 2.95 0.66 0.10 70.56 09:57:01 AM 0 28.76 0.02 2.87 0.82 0.12 67.41 09:57:01 AM 1 23.45 0.00 3.26 1.53 0.10 71.67 09:57:01 AM 2 24.46 0.00 3.27 0.93 0.12 71.22 09:57:01 AM 3 22.78 0.12 2.98 0.40 0.08 73.64 09:57:01 AM 4 22.05 0.00 2.91 0.17 0.10 74.78 09:57:01 AM 5 27.58 0.03 2.96 0.25 0.10 69.07 09:57:01 AM 6 32.88 0.02 2.73 0.12 0.07 64.18 09:57:01 AM 7 22.00 1.75 2.61 1.06 0.08 72.50 09:58:01 AM all 15.54 0.32 1.63 0.10 0.09 82.32 09:58:01 AM 0 13.16 0.00 1.52 0.15 0.08 85.08 09:58:01 AM 1 16.44 0.03 1.52 0.07 0.08 81.85 09:58:01 AM 2 20.04 0.05 1.76 0.25 0.10 77.80 09:58:01 AM 3 12.69 0.08 1.77 0.03 0.12 85.30 09:58:01 AM 4 13.09 0.35 1.42 0.22 0.07 84.85 09:58:01 AM 5 16.02 1.96 1.99 0.08 0.07 79.88 09:58:01 AM 6 18.39 0.05 1.57 0.00 0.08 79.91 09:58:01 AM 7 14.47 0.05 1.46 0.02 0.08 83.92 09:59:01 AM all 40.37 0.08 1.98 0.12 0.10 57.35 09:59:01 AM 0 51.16 0.05 2.66 0.05 0.08 46.00 09:59:01 AM 1 42.50 0.02 1.81 0.08 0.10 55.50 09:59:01 AM 2 41.59 0.03 1.84 0.25 0.10 56.18 09:59:01 AM 3 35.20 0.03 2.36 0.10 0.10 62.21 09:59:01 AM 4 39.04 0.02 1.52 0.17 0.10 59.15 09:59:01 AM 5 39.10 0.15 1.89 0.15 0.12 58.60 09:59:01 AM 6 30.71 0.32 1.81 0.08 0.10 66.97 09:59:01 AM 7 43.64 0.02 1.96 0.07 0.10 54.22 10:00:00 AM all 24.69 0.08 2.20 0.62 0.07 72.33 10:00:00 AM 0 18.80 0.00 2.28 0.39 0.07 78.45 10:00:00 AM 1 24.11 0.59 2.72 1.14 0.09 71.36 10:00:00 AM 2 31.14 0.00 2.48 2.10 0.07 64.22 10:00:00 AM 3 17.26 0.00 1.81 0.28 0.07 80.59 10:00:00 AM 4 17.71 0.00 2.02 0.26 0.09 79.93 10:00:00 AM 5 30.04 0.00 2.20 0.36 0.05 67.35 10:00:00 AM 6 27.51 0.05 2.50 0.29 0.09 69.56 10:00:00 AM 7 30.95 0.00 1.63 0.17 0.07 67.18 10:00:01 AM all 34.03 6.99 2.66 0.08 0.08 56.16 10:00:01 AM 0 44.00 0.00 1.33 0.00 0.00 54.67 10:00:01 AM 1 5.33 54.67 2.67 0.00 0.00 37.33 10:00:01 AM 2 79.47 0.00 3.97 0.00 0.00 16.56 10:00:01 AM 3 24.16 0.67 2.01 0.67 0.00 72.48 10:00:01 AM 4 9.27 0.00 2.65 0.00 0.00 88.08 10:00:01 AM 5 42.28 0.00 2.01 0.00 0.00 55.70 10:00:01 AM 6 30.92 0.66 1.97 0.00 0.66 65.79 10:00:01 AM 7 36.67 0.00 4.67 0.00 0.00 58.67 10:01:01 AM all 21.57 0.04 0.79 0.01 0.08 77.52 10:01:01 AM 0 10.84 0.00 0.99 0.00 0.08 88.09 10:01:01 AM 1 25.99 0.30 0.38 0.02 0.10 73.21 10:01:01 AM 2 30.38 0.00 0.37 0.00 0.07 69.19 10:01:01 AM 3 24.61 0.00 1.42 0.07 0.08 73.82 10:01:01 AM 4 20.47 0.00 0.65 0.02 0.07 78.79 10:01:01 AM 5 30.19 0.00 0.94 0.00 0.08 68.79 10:01:01 AM 6 19.26 0.00 0.70 0.02 0.05 79.97 10:01:01 AM 7 10.74 0.00 0.84 0.00 0.07 88.35 10:02:01 AM all 32.34 0.00 1.38 0.80 0.09 65.39 10:02:01 AM 0 34.12 0.00 2.27 0.08 0.12 63.40 10:02:01 AM 1 43.78 0.00 0.65 0.27 0.08 55.22 10:02:01 AM 2 28.18 0.00 2.19 2.09 0.08 67.45 10:02:01 AM 3 24.20 0.00 1.14 0.40 0.10 74.16 10:02:01 AM 4 33.03 0.00 1.45 0.97 0.08 64.46 10:02:01 AM 5 28.73 0.00 1.17 2.39 0.07 67.65 10:02:01 AM 6 18.44 0.00 0.84 0.02 0.08 80.62 10:02:01 AM 7 48.16 0.00 1.32 0.17 0.10 50.25 Average: all 26.94 0.10 1.63 0.44 0.08 70.80 Average: 0 23.84 0.01 1.72 0.24 0.09 74.11 Average: 1 28.53 0.26 1.53 0.42 0.09 69.18 Average: 2 30.69 0.01 1.79 0.86 0.09 66.56 Average: 3 24.67 0.03 1.73 0.33 0.08 73.16 Average: 4 28.10 0.04 1.55 0.34 0.08 69.89 Average: 5 29.62 0.24 1.83 0.76 0.07 67.47 Average: 6 23.57 0.05 1.50 0.29 0.07 74.51 Average: 7 26.51 0.20 1.42 0.29 0.08 71.50