---> uname -a: Linux prd-centos8-docker-8c-8g-7732.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 1118 25476 19 5295 30298 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:ed:e4:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.170/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:feed:e4a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:fe:9b:e3 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::42:31ff:fefe:9be3/64 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) 02/22/2024 _x86_64_ (8 CPU) 13:29:42 LINUX RESTART (8 CPU) 01:30:00 PM tps rtps wtps bread/s bwrtn/s 01:30:01 PM 55.32 28.72 26.60 876.60 185.64 01:31:01 PM 241.47 26.34 215.13 6594.77 7740.35 01:32:01 PM 225.04 19.91 205.13 3789.94 11033.57 01:33:02 PM 140.31 1.43 138.88 492.18 11983.39 01:34:01 PM 35.48 0.08 35.39 28.06 2755.07 01:35:01 PM 108.28 12.45 95.83 899.43 27934.86 01:36:01 PM 22.93 0.02 22.91 0.53 456.86 01:37:01 PM 30.92 0.05 30.87 0.53 1179.01 01:38:01 PM 119.11 2.48 116.63 4492.85 34716.80 01:39:01 PM 6.58 0.00 6.58 0.00 558.41 01:40:01 PM 39.47 1.13 38.34 100.63 1873.14 01:41:01 PM 138.49 1.80 136.69 1775.14 21085.92 Average: 100.70 6.05 94.66 1652.41 11010.16 01:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 PM 30624080 31840736 2031632 6.22 2688 1557472 745144 2.21 78148 1594872 32856 01:31:01 PM 29637928 31284060 3017784 9.24 2688 1971652 1421388 4.22 166868 2428416 139492 01:32:01 PM 28769464 30779168 3886248 11.90 2688 2325392 1755004 5.21 230628 3179788 133228 01:33:02 PM 27375748 29640428 5279964 16.17 2688 2575848 3348716 9.94 306988 4477664 51644 01:34:01 PM 25958072 28994692 6697640 20.51 2688 3341272 3444960 10.22 375796 5805056 753336 01:35:01 PM 25688360 28797680 6967352 21.34 2688 3402676 3480056 10.33 530592 5867744 120 01:36:01 PM 25068160 28180324 7587552 23.23 2688 3404016 6793004 20.15 535892 6452784 1656 01:37:01 PM 25662088 28974488 6993624 21.42 2688 3604276 3318608 9.85 586420 5836836 179952 01:38:01 PM 24229864 28529720 8425848 25.80 2688 4587568 3963500 11.76 778224 7015892 10604 01:39:01 PM 23567984 27869372 9087728 27.83 2688 4588328 4969164 14.74 779928 7649176 32 01:40:01 PM 25835776 30663048 6819936 20.88 2688 5098156 1900728 5.64 829452 5370708 538008 01:41:01 PM 26108628 31045572 6547084 20.05 2688 5202912 1515036 4.50 999080 4927104 48732 Average: 26543846 29716607 6111866 18.72 2688 3471631 3054609 9.06 516501 5050503 157472 01:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 11.70 14.36 2.22 4.56 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 377.14 245.50 1589.12 58.86 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 273.93 226.72 2526.66 53.41 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:02 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 01:33:02 PM eth0 238.79 190.17 3539.42 26.04 0.00 0.00 0.00 0.00 01:33:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 910.98 349.95 6580.11 29.34 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 64.78 64.78 15.60 15.60 0.00 0.00 0.00 0.00 01:35:01 PM eth0 52.32 35.14 14.44 18.13 0.00 0.00 0.00 0.00 01:35:01 PM docker0 6.61 7.35 0.85 0.87 0.00 0.00 0.00 0.00 01:36:01 PM lo 506.70 506.70 242.48 242.48 0.00 0.00 0.00 0.00 01:36:01 PM eth0 34.39 21.86 9.66 16.34 0.00 0.00 0.00 0.00 01:36:01 PM docker0 1.53 1.83 0.22 0.21 0.00 0.00 0.00 0.00 01:36:01 PM vethd986d45 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:37:01 PM lo 39.74 39.74 3.77 3.77 0.00 0.00 0.00 0.00 01:37:01 PM eth0 88.20 70.81 567.36 28.54 0.00 0.00 0.00 0.00 01:37:01 PM docker0 1.97 2.45 0.37 0.34 0.00 0.00 0.00 0.00 01:38:01 PM lo 25.00 25.00 10.81 10.81 0.00 0.00 0.00 0.00 01:38:01 PM eth0 412.76 204.12 3468.30 25.71 0.00 0.00 0.00 0.00 01:38:01 PM docker0 12.38 13.26 2.34 8.75 0.00 0.00 0.00 0.00 01:38:01 PM veth43a56b6 12.38 13.38 2.51 8.76 0.00 0.00 0.00 0.00 01:39:01 PM lo 748.78 748.78 453.50 453.50 0.00 0.00 0.00 0.00 01:39:01 PM eth0 7.76 5.36 1.83 4.94 0.00 0.00 0.00 0.00 01:39:01 PM docker0 1.32 2.32 0.27 0.51 0.00 0.00 0.00 0.00 01:39:01 PM veth43a56b6 1.32 2.37 0.29 0.51 0.00 0.00 0.00 0.00 01:40:01 PM lo 288.07 288.07 63.74 63.74 0.00 0.00 0.00 0.00 01:40:01 PM eth0 200.93 158.00 2211.43 23.16 0.00 0.00 0.00 0.00 01:40:01 PM docker0 123.41 128.12 37.83 23.05 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 64.88 49.37 490.25 27.28 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 152.09 152.09 71.75 71.75 0.00 0.00 0.00 0.00 Average: eth0 240.34 140.87 1896.43 28.27 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.10 3.80 3.06 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) 02/22/2024 _x86_64_ (8 CPU) 13:29:42 LINUX RESTART (8 CPU) 01:30:00 PM CPU %user %nice %system %iowait %steal %idle 01:30:01 PM all 74.78 0.00 7.42 0.13 0.13 17.53 01:30:01 PM 0 77.42 0.00 5.91 0.00 0.00 16.67 01:30:01 PM 1 74.46 0.00 5.98 0.00 0.00 19.57 01:30:01 PM 2 79.26 0.00 6.91 0.53 0.00 13.30 01:30:01 PM 3 69.89 0.00 11.29 0.00 0.00 18.82 01:30:01 PM 4 62.03 0.00 11.23 0.00 0.00 26.74 01:30:01 PM 5 80.32 0.00 6.91 0.00 0.00 12.77 01:30:01 PM 6 79.14 0.00 5.35 0.00 0.53 14.97 01:30:01 PM 7 75.66 0.00 5.82 0.53 0.53 17.46 01:31:01 PM all 11.29 0.00 1.80 1.34 0.07 85.50 01:31:01 PM 0 13.60 0.00 2.77 0.71 0.08 82.84 01:31:01 PM 1 16.53 0.00 2.78 1.09 0.07 79.54 01:31:01 PM 2 12.41 0.00 1.44 3.37 0.05 82.74 01:31:01 PM 3 14.15 0.00 1.47 2.07 0.10 82.20 01:31:01 PM 4 2.56 0.00 1.80 2.06 0.08 93.49 01:31:01 PM 5 16.29 0.00 1.82 0.86 0.07 80.97 01:31:01 PM 6 5.08 0.00 0.88 0.24 0.07 93.73 01:31:01 PM 7 9.58 0.00 1.43 0.29 0.05 88.66 01:32:01 PM all 16.91 0.00 1.21 2.05 0.07 79.77 01:32:01 PM 0 6.05 0.00 0.84 0.95 0.07 92.10 01:32:01 PM 1 12.88 0.00 1.34 2.41 0.07 83.31 01:32:01 PM 2 18.05 0.00 1.35 2.36 0.07 78.18 01:32:01 PM 3 21.22 0.00 0.95 1.14 0.07 76.62 01:32:01 PM 4 7.94 0.00 0.65 0.18 0.05 91.17 01:32:01 PM 5 8.36 0.00 0.90 1.44 0.10 89.20 01:32:01 PM 6 22.25 0.00 0.80 4.09 0.05 72.81 01:32:01 PM 7 38.51 0.00 2.81 3.81 0.10 54.77 01:33:02 PM all 33.18 0.00 1.14 1.26 0.09 64.33 01:33:02 PM 0 27.06 0.00 1.04 0.57 0.10 71.24 01:33:02 PM 1 13.63 0.00 1.62 2.68 0.08 81.99 01:33:02 PM 2 27.13 0.00 0.99 1.99 0.10 69.79 01:33:02 PM 3 30.59 0.00 0.74 0.28 0.08 68.30 01:33:02 PM 4 47.83 0.00 0.84 0.42 0.08 50.83 01:33:02 PM 5 44.93 0.00 0.87 0.27 0.10 53.83 01:33:02 PM 6 30.52 0.00 1.20 3.65 0.07 64.56 01:33:02 PM 7 43.80 0.00 1.79 0.22 0.10 54.09 01:34:01 PM all 40.89 0.00 1.69 0.17 0.10 57.15 01:34:01 PM 0 52.10 0.00 1.16 0.73 0.10 45.91 01:34:01 PM 1 19.17 0.00 1.53 0.02 0.10 79.18 01:34:01 PM 2 37.10 0.00 1.83 0.00 0.10 60.97 01:34:01 PM 3 47.71 0.00 2.22 0.00 0.12 49.95 01:34:01 PM 4 46.09 0.00 1.62 0.05 0.09 52.15 01:34:01 PM 5 46.17 0.00 1.94 0.02 0.10 51.77 01:34:01 PM 6 33.98 0.00 1.84 0.10 0.10 63.97 01:34:01 PM 7 44.86 0.00 1.37 0.44 0.10 53.23 01:35:01 PM all 18.83 0.29 2.41 1.30 0.10 77.07 01:35:01 PM 0 21.80 0.00 2.04 0.23 0.10 75.82 01:35:01 PM 1 15.12 0.00 2.70 3.39 0.10 78.69 01:35:01 PM 2 20.98 0.03 2.58 0.28 0.08 76.03 01:35:01 PM 3 16.05 0.08 2.42 0.34 0.13 80.98 01:35:01 PM 4 20.04 0.00 2.25 0.99 0.12 76.60 01:35:01 PM 5 17.89 2.17 2.39 1.19 0.10 76.26 01:35:01 PM 6 14.48 0.03 2.13 3.85 0.10 79.40 01:35:01 PM 7 24.24 0.03 2.75 0.12 0.08 72.78 01:36:01 PM all 16.81 0.31 1.82 0.11 0.09 80.87 01:36:01 PM 0 13.51 0.12 1.82 0.08 0.08 84.38 01:36:01 PM 1 16.62 0.02 1.61 0.22 0.10 81.43 01:36:01 PM 2 20.02 0.10 2.56 0.10 0.10 77.11 01:36:01 PM 3 17.62 0.03 1.89 0.07 0.08 80.31 01:36:01 PM 4 16.23 2.04 2.13 0.22 0.10 79.28 01:36:01 PM 5 18.80 0.05 1.44 0.05 0.07 79.59 01:36:01 PM 6 15.37 0.02 1.44 0.08 0.10 82.99 01:36:01 PM 7 16.29 0.07 1.66 0.05 0.08 81.85 01:37:01 PM all 42.80 0.06 1.60 0.11 0.09 55.33 01:37:01 PM 0 46.65 0.05 1.34 0.02 0.10 51.85 01:37:01 PM 1 37.12 0.02 1.94 0.22 0.08 60.62 01:37:01 PM 2 45.82 0.00 2.16 0.08 0.08 51.86 01:37:01 PM 3 49.60 0.02 1.75 0.10 0.10 48.43 01:37:01 PM 4 36.38 0.40 1.22 0.17 0.08 61.74 01:37:01 PM 5 63.51 0.00 2.34 0.17 0.10 33.88 01:37:01 PM 6 33.59 0.00 1.17 0.17 0.08 64.99 01:37:01 PM 7 29.79 0.00 0.88 0.00 0.08 69.24 01:38:01 PM all 23.93 0.00 2.02 1.63 0.08 72.34 01:38:01 PM 0 18.76 0.00 1.74 1.29 0.08 78.13 01:38:01 PM 1 30.09 0.00 2.37 3.79 0.08 63.67 01:38:01 PM 2 28.59 0.00 2.37 2.55 0.08 66.42 01:38:01 PM 3 30.47 0.00 1.93 0.70 0.07 66.83 01:38:01 PM 4 19.56 0.00 1.96 2.70 0.07 75.71 01:38:01 PM 5 23.09 0.00 1.48 0.08 0.08 75.26 01:38:01 PM 6 17.90 0.00 2.65 1.76 0.07 77.62 01:38:01 PM 7 23.02 0.00 1.69 0.15 0.07 75.08 01:39:01 PM all 15.19 0.00 0.76 0.04 0.07 83.94 01:39:01 PM 0 17.85 0.00 0.57 0.00 0.10 81.48 01:39:01 PM 1 14.97 0.00 0.85 0.03 0.07 84.07 01:39:01 PM 2 16.91 0.00 0.78 0.00 0.07 82.24 01:39:01 PM 3 12.96 0.00 0.79 0.00 0.07 86.18 01:39:01 PM 4 14.02 0.00 0.77 0.25 0.07 84.89 01:39:01 PM 5 16.79 0.00 0.80 0.00 0.05 82.36 01:39:01 PM 6 14.54 0.00 0.72 0.00 0.08 84.66 01:39:01 PM 7 13.50 0.00 0.77 0.00 0.07 85.66 01:40:01 PM all 30.40 0.00 1.63 0.18 0.08 67.70 01:40:01 PM 0 18.51 0.00 1.81 0.02 0.07 79.60 01:40:01 PM 1 37.62 0.00 2.01 0.18 0.10 60.09 01:40:01 PM 2 36.60 0.00 1.71 0.10 0.10 61.50 01:40:01 PM 3 27.86 0.00 1.57 0.12 0.08 70.37 01:40:01 PM 4 36.71 0.00 1.90 0.05 0.08 61.25 01:40:01 PM 5 40.25 0.00 1.91 0.18 0.08 57.57 01:40:01 PM 6 26.35 0.00 1.15 0.00 0.07 72.43 01:40:01 PM 7 19.38 0.00 1.02 0.77 0.07 78.76 01:40:01 PM CPU %user %nice %system %iowait %steal %idle 01:41:01 PM all 22.08 0.00 1.09 1.45 0.06 75.32 01:41:01 PM 0 12.98 0.00 0.77 0.00 0.07 86.19 01:41:01 PM 1 6.96 0.00 1.24 8.19 0.08 83.53 01:41:01 PM 2 27.21 0.00 1.43 0.13 0.08 71.14 01:41:01 PM 3 32.32 0.00 1.30 0.18 0.07 66.12 01:41:01 PM 4 30.98 0.00 1.55 2.38 0.05 65.04 01:41:01 PM 5 2.12 0.00 0.52 0.45 0.05 96.86 01:41:01 PM 6 35.19 0.00 1.44 0.25 0.07 63.06 01:41:01 PM 7 28.93 0.00 0.50 0.00 0.05 70.52 Average: all 24.88 0.06 1.58 0.87 0.08 72.53 Average: 0 22.73 0.02 1.46 0.42 0.09 75.29 Average: 1 20.21 0.00 1.83 2.02 0.09 75.85 Average: 2 26.56 0.01 1.76 1.00 0.08 70.58 Average: 3 27.41 0.01 1.57 0.45 0.09 70.46 Average: 4 25.38 0.22 1.55 0.86 0.08 71.91 Average: 5 27.23 0.20 1.51 0.43 0.08 70.56 Average: 6 22.83 0.00 1.41 1.29 0.08 74.39 Average: 7 26.65 0.01 1.53 0.53 0.08 71.20