---> uname -a: Linux prd-centos8-docker-8c-8g-9568.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25411 19 5368 30306 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:fe:00:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fefe:70/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b2:f9:08:f9 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:b2ff:fef9:8f9/64 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) 01/04/2024 _x86_64_ (8 CPU) 15:51:08 LINUX RESTART (8 CPU) 03:52:01 PM tps rtps wtps bread/s bwrtn/s 03:53:01 PM 163.18 20.58 142.60 4131.02 10830.81 03:54:01 PM 214.40 7.28 207.12 1418.43 11332.94 03:55:01 PM 81.27 0.03 81.24 0.40 9533.28 03:56:01 PM 99.98 12.51 87.48 897.14 27844.57 03:57:01 PM 22.14 0.02 22.12 0.53 669.22 03:58:01 PM 41.90 0.00 41.90 0.00 914.91 03:59:01 PM 42.91 2.50 40.41 4523.25 7127.91 04:00:01 PM 46.22 0.02 46.20 1.47 17315.73 04:01:01 PM 94.11 1.10 93.01 68.59 15661.35 04:02:01 PM 216.48 1.47 215.02 1712.55 21290.79 Average: 102.26 4.55 97.71 1275.20 12253.51 03:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:53:01 PM 29267028 31162548 3388684 10.38 2688 2212636 1620668 4.81 180360 2750808 156036 03:54:01 PM 27438512 29699952 5217200 15.98 2688 2573556 2742888 8.14 295076 4432564 200392 03:55:01 PM 27157260 29490224 5498452 16.84 2688 2642396 2794728 8.29 323656 4674992 7700 03:56:01 PM 25521284 28681592 7134428 21.85 2688 3453192 3573800 10.60 524356 6041604 52 03:57:01 PM 25435140 28596380 7220572 22.11 2688 3453668 3730880 11.07 537692 6104224 28 03:58:01 PM 26194072 29367820 6461640 19.79 2688 3465432 2887016 8.57 542924 5353356 9520 03:59:01 PM 25267260 29213568 7388452 22.63 2688 4234444 3207300 9.52 719016 6088452 442508 04:00:01 PM 24812608 28862408 7843104 24.02 2688 4330616 3235036 9.60 736644 6502256 144500 04:01:01 PM 24277024 28602552 8378688 25.66 2688 4596968 3481280 10.33 778948 6972844 21352 04:02:01 PM 26115108 31107092 6540604 20.03 2688 5257260 1449740 4.30 863628 5051148 50200 Average: 26148530 29478414 6507182 19.93 2688 3622017 2872334 8.52 550230 5397225 103229 03:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 106.68 72.69 1284.88 29.91 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 396.82 318.91 4902.16 43.20 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 2.15 2.15 0.35 0.35 0.00 0.00 0.00 0.00 03:55:01 PM eth0 89.25 81.14 759.08 19.09 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 4.05 4.05 0.43 0.43 0.00 0.00 0.00 0.00 03:56:01 PM eth0 870.87 293.02 6428.05 22.60 0.00 0.00 0.00 0.00 03:56:01 PM docker0 1.53 1.87 0.22 0.21 0.00 0.00 0.00 0.00 03:57:01 PM lo 251.42 251.42 116.17 116.17 0.00 0.00 0.00 0.00 03:57:01 PM eth0 72.18 55.09 20.14 24.41 0.00 0.00 0.00 0.00 03:57:01 PM docker0 5.15 5.58 0.64 0.67 0.00 0.00 0.00 0.00 03:58:01 PM lo 278.42 278.42 191.38 191.38 0.00 0.00 0.00 0.00 03:58:01 PM eth0 247.62 203.67 46.95 153.47 0.00 0.00 0.00 0.00 03:58:01 PM docker0 3.50 4.30 0.59 0.56 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:59:01 PM eth0 130.09 105.67 1727.45 26.02 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 518.61 194.97 3618.96 16.06 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 234.06 234.06 54.02 54.02 0.00 0.00 0.00 0.00 04:01:01 PM eth0 157.73 74.43 1225.32 8.83 0.00 0.00 0.00 0.00 04:01:01 PM docker0 116.55 122.57 36.52 19.43 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM eth0 268.35 197.92 2630.66 38.21 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 77.04 77.04 36.24 36.24 0.00 0.00 0.00 0.00 Average: eth0 285.83 159.75 2264.39 38.18 0.00 0.00 0.00 0.00 Average: docker0 12.68 13.44 3.80 2.09 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) 01/04/2024 _x86_64_ (8 CPU) 15:51:08 LINUX RESTART (8 CPU) 03:52:01 PM CPU %user %nice %system %iowait %steal %idle 03:53:01 PM all 11.33 0.00 1.14 1.23 0.05 86.26 03:53:01 PM 0 2.82 0.00 1.02 0.62 0.05 95.50 03:53:01 PM 1 17.64 0.00 1.22 1.45 0.08 79.61 03:53:01 PM 2 34.56 0.00 2.91 3.08 0.08 59.38 03:53:01 PM 3 13.77 0.00 1.35 1.44 0.03 83.41 03:53:01 PM 4 4.15 0.00 0.52 1.74 0.08 93.51 03:53:01 PM 5 2.41 0.00 0.47 0.33 0.02 96.78 03:53:01 PM 6 11.82 0.00 1.04 0.83 0.05 86.26 03:53:01 PM 7 3.85 0.00 0.63 0.35 0.02 95.15 03:54:01 PM all 39.85 0.00 1.42 1.64 0.10 56.99 03:54:01 PM 0 37.93 0.00 1.12 0.50 0.10 60.35 03:54:01 PM 1 40.37 0.00 1.25 4.80 0.10 53.48 03:54:01 PM 2 34.44 0.00 1.50 0.99 0.10 62.97 03:54:01 PM 3 31.29 0.00 1.79 2.93 0.12 63.88 03:54:01 PM 4 54.90 0.00 1.15 0.72 0.12 43.11 03:54:01 PM 5 37.68 0.00 1.59 1.59 0.10 59.04 03:54:01 PM 6 40.29 0.00 1.67 1.27 0.10 56.66 03:54:01 PM 7 41.87 0.00 1.25 0.37 0.10 56.41 03:55:01 PM all 38.05 0.00 0.98 0.56 0.09 60.32 03:55:01 PM 0 40.40 0.00 0.45 0.00 0.08 59.07 03:55:01 PM 1 53.56 0.00 1.90 1.14 0.10 43.30 03:55:01 PM 2 52.03 0.00 0.92 0.00 0.10 46.95 03:55:01 PM 3 27.99 0.00 0.60 0.03 0.10 71.27 03:55:01 PM 4 27.19 0.00 1.19 1.04 0.07 70.52 03:55:01 PM 5 36.40 0.00 1.02 0.37 0.10 62.12 03:55:01 PM 6 30.01 0.00 1.05 1.89 0.08 66.97 03:55:01 PM 7 36.83 0.00 0.70 0.00 0.07 62.41 03:56:01 PM all 17.59 0.24 2.49 2.56 0.08 77.04 03:56:01 PM 0 19.83 0.02 1.89 0.39 0.10 77.78 03:56:01 PM 1 18.24 0.00 2.32 2.42 0.10 76.91 03:56:01 PM 2 14.76 0.03 2.88 5.41 0.08 76.83 03:56:01 PM 3 13.30 0.00 2.36 0.32 0.07 83.95 03:56:01 PM 4 16.11 0.02 2.29 1.04 0.08 80.46 03:56:01 PM 5 20.78 1.75 2.72 7.03 0.07 67.66 03:56:01 PM 6 22.01 0.00 2.36 3.77 0.08 71.78 03:56:01 PM 7 15.66 0.07 3.12 0.07 0.08 81.00 03:57:01 PM all 13.53 0.32 1.26 0.24 0.07 84.58 03:57:01 PM 0 13.90 0.05 1.25 0.12 0.08 84.60 03:57:01 PM 1 12.97 0.00 0.90 0.18 0.07 85.88 03:57:01 PM 2 15.16 0.35 1.55 0.08 0.07 82.79 03:57:01 PM 3 11.18 2.09 1.34 0.15 0.08 85.16 03:57:01 PM 4 13.60 0.03 1.38 0.62 0.07 84.30 03:57:01 PM 5 14.50 0.00 1.14 0.08 0.07 84.21 03:57:01 PM 6 13.12 0.02 1.39 0.50 0.07 84.91 03:57:01 PM 7 13.78 0.00 1.12 0.22 0.07 84.82 03:58:01 PM all 31.85 0.38 3.14 0.12 0.12 64.39 03:58:01 PM 0 27.62 0.08 3.26 0.12 0.13 68.78 03:58:01 PM 1 34.90 0.05 3.26 0.08 0.13 61.57 03:58:01 PM 2 26.85 0.02 3.37 0.18 0.10 69.48 03:58:01 PM 3 30.22 0.32 2.92 0.02 0.10 66.43 03:58:01 PM 4 31.47 1.99 3.00 0.12 0.12 63.30 03:58:01 PM 5 31.74 0.05 3.09 0.05 0.13 64.94 03:58:01 PM 6 28.47 0.07 3.12 0.05 0.13 68.16 03:58:01 PM 7 43.52 0.47 3.08 0.32 0.12 52.49 03:59:01 PM all 38.50 0.00 1.45 0.68 0.09 59.28 03:59:01 PM 0 41.75 0.00 1.20 0.02 0.10 56.93 03:59:01 PM 1 42.69 0.00 1.44 0.92 0.10 54.86 03:59:01 PM 2 35.71 0.00 1.55 1.09 0.10 61.55 03:59:01 PM 3 25.82 0.00 1.96 0.85 0.08 71.28 03:59:01 PM 4 55.46 0.00 1.42 0.05 0.12 42.95 03:59:01 PM 5 45.33 0.00 1.62 0.02 0.10 52.93 03:59:01 PM 6 30.45 0.00 1.62 0.22 0.08 67.63 03:59:01 PM 7 30.80 0.00 0.77 2.26 0.07 66.10 04:00:01 PM all 7.55 0.00 0.97 8.72 0.05 82.70 04:00:01 PM 0 7.26 0.00 0.80 0.67 0.03 91.24 04:00:01 PM 1 9.06 0.00 1.24 31.18 0.05 58.47 04:00:01 PM 2 11.12 0.00 1.32 13.11 0.05 74.39 04:00:01 PM 3 7.05 0.00 1.09 21.91 0.03 69.92 04:00:01 PM 4 6.90 0.00 0.94 0.00 0.07 92.10 04:00:01 PM 5 7.30 0.00 0.72 1.84 0.05 90.08 04:00:01 PM 6 7.81 0.00 0.75 0.25 0.05 91.13 04:00:01 PM 7 3.92 0.00 0.90 0.87 0.07 94.24 04:01:01 PM all 25.50 0.00 1.39 3.76 0.08 69.28 04:01:01 PM 0 24.85 0.00 1.59 1.34 0.08 72.15 04:01:01 PM 1 18.00 0.00 1.48 9.11 0.08 71.33 04:01:01 PM 2 41.68 0.00 2.26 9.37 0.08 46.60 04:01:01 PM 3 18.09 0.00 0.97 0.92 0.07 79.95 04:01:01 PM 4 17.23 0.00 1.44 1.12 0.07 80.14 04:01:01 PM 5 31.30 0.00 1.07 6.75 0.07 60.82 04:01:01 PM 6 38.61 0.00 1.12 0.97 0.08 59.22 04:01:01 PM 7 14.24 0.00 1.20 0.50 0.07 83.99 04:02:01 PM all 27.80 0.00 1.28 1.64 0.08 69.19 04:02:01 PM 0 32.33 0.00 1.01 0.10 0.08 66.48 04:02:01 PM 1 26.62 0.00 1.89 0.32 0.07 71.11 04:02:01 PM 2 15.88 0.00 0.80 0.00 0.07 83.25 04:02:01 PM 3 12.26 0.00 2.31 11.66 0.07 73.70 04:02:01 PM 4 29.71 0.00 1.65 0.23 0.08 68.32 04:02:01 PM 5 20.88 0.00 1.57 0.67 0.08 76.79 04:02:01 PM 6 31.89 0.00 0.45 0.18 0.08 67.39 04:02:01 PM 7 52.79 0.00 0.53 0.02 0.10 46.56 Average: all 25.16 0.09 1.55 2.11 0.08 71.00 Average: 0 24.87 0.02 1.36 0.39 0.09 73.29 Average: 1 27.42 0.01 1.69 5.15 0.09 65.64 Average: 2 28.22 0.04 1.90 3.33 0.08 66.42 Average: 3 19.10 0.24 1.67 4.02 0.08 74.89 Average: 4 25.69 0.20 1.50 0.67 0.09 71.85 Average: 5 24.83 0.18 1.50 1.87 0.08 71.54 Average: 6 25.45 0.01 1.46 0.99 0.08 72.01 Average: 7 25.73 0.05 1.33 0.50 0.08 72.31