---> uname -a: Linux prd-centos8-docker-8c-8g-9175.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1111 25439 19 5339 30305 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:4e:30:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.215/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe4e:3079/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fa:dc:c0:bd 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:fedc:c0bd/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) 02/27/2024 _x86_64_ (8 CPU) 13:10:52 LINUX RESTART (8 CPU) 01:11:01 PM tps rtps wtps bread/s bwrtn/s 01:12:01 PM 343.20 137.79 205.41 14759.61 41880.66 01:13:01 PM 238.99 19.87 219.12 3857.83 10664.36 01:14:01 PM 146.59 1.43 145.16 492.18 13599.75 01:15:01 PM 38.46 0.10 38.36 28.00 7570.29 01:16:01 PM 104.00 12.40 91.60 871.31 27637.25 01:17:01 PM 38.56 0.07 38.49 1.07 811.78 01:18:01 PM 35.08 0.00 35.08 0.00 7080.58 01:19:01 PM 114.43 2.47 111.96 4478.51 29007.05 01:20:01 PM 18.49 1.10 17.39 68.64 699.55 01:21:01 PM 152.92 1.43 151.48 1741.15 20841.09 Average: 123.08 17.67 105.41 2629.95 15979.34 01:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 PM 29608372 31244772 3047340 9.33 2688 1967560 1492316 4.43 189128 2456836 148252 01:13:01 PM 28702872 30732788 3952840 12.10 2688 2345768 1753248 5.20 234936 3245220 189032 01:14:01 PM 27736572 30018328 4919140 15.06 2688 2593084 2885936 8.56 309568 4117728 53900 01:15:01 PM 25752144 29012900 6903568 21.14 2688 3557952 3429808 10.18 373964 5987144 811764 01:16:01 PM 25510564 28635888 7145148 21.88 2688 3419136 3543904 10.51 534232 6044788 48 01:17:01 PM 25228268 28366236 7427444 22.74 2688 3430192 4432808 13.15 540260 6301380 332 01:18:01 PM 25490412 28827172 7165300 21.94 2688 3628872 3483100 10.33 592340 6005888 7576 01:19:01 PM 23962036 28285904 8693676 26.62 2688 4611936 4173412 12.38 782452 7279136 10604 01:20:01 PM 24269480 28564324 8386232 25.68 2688 4568472 3452004 10.24 783232 6981596 20304 01:21:01 PM 26099968 31067736 6555744 20.08 2688 5235464 1501636 4.46 1000940 4933280 52172 Average: 26236069 29475605 6419643 19.66 2688 3535844 3014817 8.94 534105 5335300 129398 01:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 381.07 245.50 1565.71 58.30 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 284.83 239.92 2841.60 55.37 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 2.27 2.27 0.45 0.45 0.00 0.00 0.00 0.00 01:14:01 PM eth0 247.74 195.02 3496.94 31.13 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 1064.31 332.06 6478.37 28.95 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 62.71 62.71 16.13 16.13 0.00 0.00 0.00 0.00 01:16:01 PM eth0 66.96 52.48 18.42 23.72 0.00 0.00 0.00 0.00 01:16:01 PM docker0 6.60 7.30 0.85 0.86 0.00 0.00 0.00 0.00 01:17:01 PM lo 319.23 319.23 195.67 195.67 0.00 0.00 0.00 0.00 01:17:01 PM eth0 148.74 116.81 26.83 112.73 0.00 0.00 0.00 0.00 01:17:01 PM docker0 3.03 4.22 0.57 0.58 0.00 0.00 0.00 0.00 01:17:01 PM veth01f8b6f 1.52 2.28 0.38 0.32 0.00 0.00 0.00 0.00 01:18:01 PM lo 3.05 3.05 0.19 0.19 0.00 0.00 0.00 0.00 01:18:01 PM eth0 94.22 73.95 547.87 24.90 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.57 0.32 0.03 0.02 0.00 0.00 0.00 0.00 01:19:01 PM lo 26.01 26.01 11.35 11.35 0.00 0.00 0.00 0.00 01:19:01 PM eth0 451.35 233.92 3480.17 21.38 0.00 0.00 0.00 0.00 01:19:01 PM docker0 12.38 13.38 2.34 8.94 0.00 0.00 0.00 0.00 01:19:01 PM vetha5e6783 12.38 13.51 2.51 8.95 0.00 0.00 0.00 0.00 01:20:01 PM lo 727.67 727.67 256.23 256.23 0.00 0.00 0.00 0.00 01:20:01 PM eth0 212.98 135.82 387.34 134.38 0.00 0.00 0.00 0.00 01:20:01 PM docker0 173.51 179.84 45.75 31.06 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 250.55 182.84 2555.79 32.67 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 114.09 114.09 48.00 48.00 0.00 0.00 0.00 0.00 Average: eth0 320.26 180.83 2139.84 52.35 0.00 0.00 0.00 0.00 Average: docker0 19.61 20.50 4.95 4.15 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) 02/27/2024 _x86_64_ (8 CPU) 13:10:52 LINUX RESTART (8 CPU) 01:11:01 PM CPU %user %nice %system %iowait %steal %idle 01:12:01 PM all 13.31 0.00 3.30 3.87 0.09 79.42 01:12:01 PM 0 12.81 0.00 3.21 6.24 0.10 77.64 01:12:01 PM 1 20.62 0.00 4.26 1.87 0.12 73.13 01:12:01 PM 2 15.17 0.00 3.57 10.50 0.05 70.71 01:12:01 PM 3 8.71 0.00 2.28 4.43 0.10 84.47 01:12:01 PM 4 12.36 0.00 3.05 3.07 0.08 81.43 01:12:01 PM 5 14.78 0.00 3.50 1.71 0.08 79.93 01:12:01 PM 6 13.13 0.00 3.99 1.54 0.13 81.20 01:12:01 PM 7 8.96 0.00 2.57 1.63 0.07 86.78 01:13:01 PM all 18.67 0.00 1.27 1.31 0.07 78.68 01:13:01 PM 0 16.60 0.00 1.35 1.44 0.08 80.53 01:13:01 PM 1 25.32 0.00 1.19 0.77 0.07 72.66 01:13:01 PM 2 19.88 0.00 1.99 2.12 0.07 75.94 01:13:01 PM 3 16.18 0.00 0.80 1.07 0.07 81.88 01:13:01 PM 4 22.85 0.00 1.77 2.14 0.07 73.17 01:13:01 PM 5 23.36 0.00 1.29 0.95 0.07 74.34 01:13:01 PM 6 14.67 0.00 1.04 1.54 0.07 82.69 01:13:01 PM 7 10.50 0.00 0.70 0.48 0.07 88.24 01:14:01 PM all 33.81 0.00 1.04 0.84 0.08 64.22 01:14:01 PM 0 42.39 0.00 0.77 1.65 0.08 55.10 01:14:01 PM 1 34.32 0.00 0.67 0.54 0.08 64.39 01:14:01 PM 2 13.84 0.00 0.80 1.73 0.10 83.53 01:14:01 PM 3 31.59 0.00 1.25 1.86 0.08 65.21 01:14:01 PM 4 41.84 0.00 0.60 0.07 0.07 57.42 01:14:01 PM 5 42.05 0.00 2.21 0.54 0.10 55.10 01:14:01 PM 6 39.06 0.00 0.95 0.08 0.07 59.83 01:14:01 PM 7 25.33 0.00 1.07 0.30 0.07 73.23 01:15:01 PM all 43.15 0.00 2.11 0.27 0.08 54.38 01:15:01 PM 0 62.33 0.00 2.46 0.02 0.08 35.12 01:15:01 PM 1 49.60 0.00 2.24 0.00 0.08 48.08 01:15:01 PM 2 35.55 0.00 2.05 0.82 0.08 61.49 01:15:01 PM 3 52.69 0.00 2.06 0.05 0.07 45.13 01:15:01 PM 4 37.10 0.00 1.97 0.02 0.08 60.83 01:15:01 PM 5 37.58 0.00 1.99 1.28 0.07 59.09 01:15:01 PM 6 41.96 0.00 2.32 0.00 0.07 55.66 01:15:01 PM 7 28.45 0.00 1.81 0.00 0.08 69.66 01:16:01 PM all 18.16 0.30 2.17 1.59 0.08 77.70 01:16:01 PM 0 17.67 0.30 1.78 0.35 0.08 79.82 01:16:01 PM 1 20.85 0.05 2.04 3.80 0.08 73.17 01:16:01 PM 2 21.45 0.65 2.33 0.94 0.08 74.55 01:16:01 PM 3 21.98 0.02 2.39 0.27 0.08 75.26 01:16:01 PM 4 20.30 0.03 2.16 1.64 0.08 75.79 01:16:01 PM 5 15.33 0.05 1.93 4.87 0.08 77.74 01:16:01 PM 6 15.21 1.26 2.75 0.75 0.08 79.94 01:16:01 PM 7 12.49 0.02 1.98 0.10 0.08 85.33 01:17:01 PM all 21.67 0.28 2.54 0.21 0.11 75.18 01:17:01 PM 0 20.44 0.07 2.41 0.12 0.12 76.84 01:17:01 PM 1 25.79 1.96 3.34 0.20 0.12 68.59 01:17:01 PM 2 24.83 0.07 2.27 0.22 0.12 72.49 01:17:01 PM 3 25.68 0.02 2.78 0.13 0.12 71.27 01:17:01 PM 4 19.44 0.02 2.50 0.25 0.08 77.70 01:17:01 PM 5 16.77 0.02 2.45 0.12 0.10 80.54 01:17:01 PM 6 25.57 0.03 2.52 0.52 0.10 71.25 01:17:01 PM 7 14.91 0.10 2.06 0.15 0.10 82.68 01:18:01 PM all 41.90 0.04 1.35 0.32 0.09 56.30 01:18:01 PM 0 49.08 0.00 1.56 0.02 0.08 49.26 01:18:01 PM 1 47.95 0.00 2.04 1.79 0.08 48.14 01:18:01 PM 2 38.97 0.00 0.89 0.00 0.10 60.05 01:18:01 PM 3 34.46 0.30 0.68 0.15 0.08 64.32 01:18:01 PM 4 25.25 0.00 1.07 0.07 0.08 73.53 01:18:01 PM 5 54.13 0.00 1.20 0.07 0.08 44.51 01:18:01 PM 6 50.55 0.00 2.29 0.42 0.08 46.66 01:18:01 PM 7 34.85 0.00 1.10 0.07 0.08 63.90 01:19:01 PM all 21.33 0.00 2.06 1.32 0.08 75.22 01:19:01 PM 0 12.78 0.00 1.78 0.22 0.08 85.14 01:19:01 PM 1 27.31 0.00 2.33 1.28 0.10 68.97 01:19:01 PM 2 23.54 0.00 1.96 1.41 0.08 73.01 01:19:01 PM 3 15.29 0.00 2.01 1.39 0.08 81.22 01:19:01 PM 4 22.52 0.00 1.86 2.50 0.07 73.05 01:19:01 PM 5 25.69 0.00 2.39 0.59 0.05 71.28 01:19:01 PM 6 24.57 0.00 1.87 2.62 0.07 70.88 01:19:01 PM 7 18.93 0.00 2.24 0.59 0.07 78.17 01:20:01 PM all 29.14 0.00 1.42 0.07 0.09 69.28 01:20:01 PM 0 30.02 0.00 1.52 0.23 0.08 68.14 01:20:01 PM 1 24.06 0.00 0.98 0.00 0.08 74.87 01:20:01 PM 2 22.83 0.00 1.36 0.02 0.08 75.72 01:20:01 PM 3 40.29 0.00 1.97 0.08 0.08 57.57 01:20:01 PM 4 14.46 0.00 1.86 0.18 0.10 83.39 01:20:01 PM 5 36.79 0.00 1.14 0.02 0.08 61.97 01:20:01 PM 6 32.13 0.00 1.41 0.00 0.08 66.38 01:20:01 PM 7 32.52 0.00 1.11 0.00 0.08 66.29 01:21:01 PM all 25.00 0.00 1.46 0.75 0.08 72.71 01:21:01 PM 0 28.41 0.00 1.92 1.29 0.08 68.30 01:21:01 PM 1 28.89 0.00 1.50 0.55 0.08 68.97 01:21:01 PM 2 34.46 0.00 1.11 0.05 0.07 64.31 01:21:01 PM 3 14.93 0.00 1.60 0.23 0.10 83.14 01:21:01 PM 4 31.99 0.00 1.86 2.71 0.08 63.35 01:21:01 PM 5 32.02 0.00 1.25 0.00 0.07 66.66 01:21:01 PM 6 13.15 0.00 1.34 1.09 0.05 84.37 01:21:01 PM 7 16.19 0.00 1.07 0.10 0.07 82.57 Average: all 26.62 0.06 1.87 1.06 0.08 70.31 Average: 0 29.24 0.04 1.88 1.16 0.09 67.60 Average: 1 30.47 0.20 2.06 1.08 0.09 66.10 Average: 2 25.05 0.07 1.83 1.78 0.08 71.18 Average: 3 26.19 0.03 1.78 0.97 0.09 70.94 Average: 4 24.82 0.01 1.87 1.27 0.08 71.96 Average: 5 29.86 0.01 1.93 1.01 0.08 67.11 Average: 6 27.00 0.13 2.05 0.86 0.08 69.88 Average: 7 20.32 0.01 1.57 0.34 0.08 77.68