---> uname -a: Linux prd-centos8-docker-8c-8g-34318.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 1112 25618 19 5159 30304 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:de:05:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fede:5ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:27:aa:1d 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::42:55ff:fe27:aa1d/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) 04/25/2024 _x86_64_ (8 CPU) 17:06:01 LINUX RESTART (8 CPU) 05:07:02 PM tps rtps wtps bread/s bwrtn/s 05:08:01 PM 100.68 7.20 93.48 1326.33 6289.63 05:09:01 PM 265.49 20.18 245.31 3880.29 11306.52 05:10:01 PM 68.39 1.10 67.29 401.73 10140.87 05:11:01 PM 64.67 0.10 64.57 27.71 17054.93 05:12:01 PM 80.14 12.39 67.75 867.30 13779.89 05:13:01 PM 19.74 0.02 19.73 0.53 432.36 05:14:01 PM 31.80 0.05 31.75 0.53 1307.35 05:15:01 PM 41.92 2.48 39.44 4510.63 7344.72 05:16:02 PM 101.40 0.00 101.40 0.00 29501.28 05:17:01 PM 26.88 1.19 25.70 79.69 922.87 Average: 80.16 4.47 75.69 1110.66 9829.34 05:07:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 PM 29525508 31233368 3130204 9.59 2688 2031504 1427296 4.23 176032 2524384 175508 05:09:01 PM 27577664 29779004 5078048 15.55 2688 2514404 2892976 8.58 270204 4325932 278840 05:10:01 PM 27262916 29534992 5392796 16.51 2688 2582964 3597684 10.67 310440 4591948 52864 05:11:01 PM 25772496 28864244 6883216 21.08 2688 3386868 3302960 9.80 386368 5943120 374000 05:12:01 PM 25382252 28502780 7273460 22.27 2688 3413756 3688260 10.94 538192 6170328 48 05:13:01 PM 24927348 28050800 7728364 23.67 2688 3415676 5383220 15.97 541024 6599332 156 05:14:01 PM 25882628 29028436 6773084 20.74 2688 3438304 3178464 9.43 550072 5662452 6248 05:15:01 PM 24738668 28762992 7917044 24.24 2688 4309520 3615868 10.73 744144 6584624 535776 05:16:02 PM 23385552 27742328 9270160 28.39 2688 4639304 6760176 20.06 788320 7827452 2040 05:17:01 PM 26220652 31010896 6435060 19.71 2688 5060928 1546096 4.59 944352 4871596 471156 Average: 26067568 29250984 6588144 20.17 2688 3479323 3539300 10.50 524915 5510117 189664 05:07:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 59.73 43.41 993.46 8.67 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 488.39 395.52 5316.63 68.09 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 2.42 2.42 0.36 0.36 0.00 0.00 0.00 0.00 05:10:01 PM eth0 86.70 73.71 713.56 16.02 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 1037.90 304.33 6571.12 29.47 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM lo 30.20 30.20 2.87 2.87 0.00 0.00 0.00 0.00 05:12:01 PM eth0 76.36 75.95 65.02 25.09 0.00 0.00 0.00 0.00 05:12:01 PM docker0 6.71 7.33 0.86 0.87 0.00 0.00 0.00 0.00 05:13:01 PM lo 111.25 111.25 16.01 16.01 0.00 0.00 0.00 0.00 05:13:01 PM eth0 780.49 724.03 2033.67 160.57 0.00 0.00 0.00 0.00 05:13:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:13:01 PM veth6d30820 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:14:01 PM lo 288.56 288.56 135.52 135.52 0.00 0.00 0.00 0.00 05:14:01 PM eth0 1076.01 874.21 230.79 271.39 0.00 0.00 0.00 0.00 05:14:01 PM docker0 4.91 5.70 1.08 0.77 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:15:01 PM eth0 261.55 169.49 2457.57 23.26 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:02 PM lo 146.56 146.56 65.32 65.32 0.00 0.00 0.00 0.00 05:16:02 PM eth0 306.56 111.44 1516.04 11.52 0.00 0.00 0.00 0.00 05:16:02 PM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 05:16:02 PM veth22ba6d6 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 05:16:02 PM veth587228d 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 05:17:01 PM lo 450.01 450.01 197.33 197.33 0.00 0.00 0.00 0.00 05:17:01 PM eth0 48.77 40.23 238.33 14.56 0.00 0.00 0.00 0.00 05:17:01 PM docker0 100.68 103.85 33.50 18.89 0.00 0.00 0.00 0.00 Average: lo 102.52 102.52 41.55 41.55 0.00 0.00 0.00 0.00 Average: eth0 423.51 282.03 2018.44 63.03 0.00 0.00 0.00 0.00 Average: docker0 11.72 12.30 3.57 2.21 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) 04/25/2024 _x86_64_ (8 CPU) 17:06:01 LINUX RESTART (8 CPU) 05:07:02 PM CPU %user %nice %system %iowait %steal %idle 05:08:01 PM all 10.14 0.00 0.87 0.58 0.05 88.36 05:08:01 PM 0 7.09 0.00 0.85 0.71 0.05 91.29 05:08:01 PM 1 6.50 0.00 0.49 0.61 0.07 92.32 05:08:01 PM 2 3.62 0.00 0.51 0.87 0.05 94.95 05:08:01 PM 3 8.85 0.00 0.85 0.58 0.03 89.69 05:08:01 PM 4 16.44 0.00 1.07 0.31 0.05 82.14 05:08:01 PM 5 17.42 0.00 1.74 0.85 0.05 79.94 05:08:01 PM 6 4.36 0.00 0.20 0.10 0.03 95.30 05:08:01 PM 7 16.83 0.00 1.26 0.64 0.05 81.22 05:09:01 PM all 28.86 0.00 1.50 1.96 0.10 67.59 05:09:01 PM 0 23.76 0.00 1.17 0.30 0.10 74.67 05:09:01 PM 1 36.80 0.00 1.26 2.15 0.08 59.71 05:09:01 PM 2 26.74 0.00 1.17 1.51 0.10 70.48 05:09:01 PM 3 32.85 0.00 1.58 1.96 0.10 63.51 05:09:01 PM 4 31.12 0.00 1.98 2.52 0.10 64.29 05:09:01 PM 5 18.57 0.00 1.61 3.10 0.07 76.66 05:09:01 PM 6 23.66 0.00 1.17 2.56 0.10 72.51 05:09:01 PM 7 37.41 0.00 2.05 1.59 0.12 58.83 05:10:01 PM all 25.95 0.00 0.73 0.63 0.07 72.62 05:10:01 PM 0 15.13 0.00 0.69 0.48 0.07 83.64 05:10:01 PM 1 19.14 0.00 0.87 2.91 0.08 77.00 05:10:01 PM 2 35.80 0.00 0.73 0.87 0.07 62.53 05:10:01 PM 3 29.15 0.00 0.52 0.02 0.10 70.21 05:10:01 PM 4 33.60 0.00 0.82 0.22 0.07 65.30 05:10:01 PM 5 20.91 0.00 0.45 0.13 0.08 78.42 05:10:01 PM 6 33.80 0.00 1.37 0.40 0.07 64.36 05:10:01 PM 7 20.04 0.00 0.42 0.02 0.05 79.47 05:11:01 PM all 36.02 0.00 2.46 0.91 0.10 60.51 05:11:01 PM 0 21.73 0.00 2.50 2.91 0.08 72.77 05:11:01 PM 1 35.52 0.00 2.64 0.81 0.10 60.93 05:11:01 PM 2 37.16 0.00 2.83 0.24 0.08 59.69 05:11:01 PM 3 48.05 0.00 3.10 0.19 0.10 48.57 05:11:01 PM 4 28.36 0.00 2.61 2.61 0.10 66.33 05:11:01 PM 5 40.63 0.00 1.81 0.05 0.10 57.40 05:11:01 PM 6 44.81 0.00 2.59 0.42 0.12 52.07 05:11:01 PM 7 31.88 0.00 1.60 0.08 0.10 66.33 05:12:01 PM all 19.22 0.33 2.05 1.13 0.10 77.17 05:12:01 PM 0 19.01 0.05 1.84 0.27 0.10 78.73 05:12:01 PM 1 18.44 0.00 2.09 1.81 0.12 77.55 05:12:01 PM 2 21.89 2.46 2.36 2.01 0.10 71.18 05:12:01 PM 3 17.94 0.03 2.41 0.90 0.08 78.63 05:12:01 PM 4 21.43 0.10 2.01 2.12 0.10 74.24 05:12:01 PM 5 25.45 0.00 2.18 1.61 0.10 70.67 05:12:01 PM 6 16.07 0.00 1.90 0.22 0.10 81.71 05:12:01 PM 7 13.49 0.02 1.62 0.13 0.10 84.63 05:13:01 PM all 38.69 0.31 2.58 0.05 0.09 58.28 05:13:01 PM 0 38.29 0.03 1.93 0.02 0.08 59.65 05:13:01 PM 1 38.15 0.03 2.24 0.05 0.08 59.44 05:13:01 PM 2 39.23 0.07 2.26 0.03 0.10 58.30 05:13:01 PM 3 37.89 0.03 3.98 0.05 0.10 57.95 05:13:01 PM 4 39.63 0.05 2.09 0.07 0.10 58.07 05:13:01 PM 5 38.51 0.00 1.96 0.03 0.10 59.40 05:13:01 PM 6 40.03 0.00 3.99 0.07 0.08 55.84 05:13:01 PM 7 37.83 2.22 2.17 0.07 0.08 57.62 05:14:01 PM all 41.84 0.42 5.11 0.10 0.11 52.41 05:14:01 PM 0 48.36 0.42 3.30 0.13 0.13 47.65 05:14:01 PM 1 52.84 0.10 3.55 0.02 0.13 43.36 05:14:01 PM 2 27.64 0.02 3.64 0.08 0.12 68.51 05:14:01 PM 3 55.47 0.00 11.27 0.17 0.12 32.98 05:14:01 PM 4 33.09 0.03 2.97 0.08 0.10 63.72 05:14:01 PM 5 51.46 0.00 2.67 0.05 0.10 45.72 05:14:01 PM 6 30.16 0.05 7.22 0.18 0.10 62.29 05:14:01 PM 7 35.74 2.73 6.29 0.08 0.08 55.07 05:15:01 PM all 32.27 0.00 1.82 0.70 0.08 65.13 05:15:01 PM 0 31.25 0.00 1.07 0.02 0.08 67.58 05:15:01 PM 1 23.06 0.00 2.06 0.87 0.08 73.92 05:15:01 PM 2 33.96 0.00 2.16 0.85 0.08 62.94 05:15:01 PM 3 33.98 0.00 1.49 0.02 0.08 64.43 05:15:01 PM 4 30.82 0.00 2.28 2.72 0.08 64.09 05:15:01 PM 5 39.58 0.00 1.84 0.75 0.08 57.74 05:15:01 PM 6 32.89 0.00 1.63 0.07 0.08 65.34 05:15:01 PM 7 32.57 0.00 2.03 0.30 0.08 65.02 05:16:02 PM all 16.89 0.29 1.73 1.20 0.07 79.81 05:16:02 PM 0 22.14 0.00 1.54 1.86 0.08 74.39 05:16:02 PM 1 24.05 1.91 1.98 1.19 0.10 70.78 05:16:02 PM 2 8.42 0.32 1.85 2.37 0.07 86.98 05:16:02 PM 3 17.20 0.00 1.78 0.82 0.07 80.13 05:16:02 PM 4 17.17 0.03 1.59 0.54 0.05 80.62 05:16:02 PM 5 12.09 0.05 2.20 1.88 0.07 83.72 05:16:02 PM 6 23.20 0.03 1.34 0.42 0.07 74.94 05:16:02 PM 7 10.83 0.00 1.61 0.55 0.07 86.94 05:17:01 PM all 31.69 0.00 1.81 0.11 0.08 66.31 05:17:01 PM 0 24.94 0.00 1.22 0.00 0.07 73.77 05:17:01 PM 1 30.97 0.00 1.89 0.00 0.09 67.05 05:17:01 PM 2 36.73 0.00 1.72 0.07 0.09 61.39 05:17:01 PM 3 17.27 0.00 1.75 0.44 0.09 80.44 05:17:01 PM 4 37.04 0.00 2.34 0.10 0.09 60.44 05:17:01 PM 5 46.19 0.00 2.18 0.17 0.09 51.38 05:17:01 PM 6 32.30 0.00 1.52 0.07 0.07 66.05 05:17:01 PM 7 28.04 0.00 1.89 0.02 0.09 69.97 Average: all 28.17 0.14 2.07 0.74 0.09 68.80 Average: 0 25.19 0.05 1.61 0.67 0.09 72.39 Average: 1 28.55 0.21 1.91 1.04 0.09 68.19 Average: 2 27.14 0.29 1.93 0.89 0.09 69.67 Average: 3 29.91 0.01 2.88 0.51 0.09 66.61 Average: 4 28.87 0.02 1.97 1.13 0.08 67.92 Average: 5 31.07 0.01 1.86 0.86 0.08 66.11 Average: 6 28.15 0.01 2.30 0.45 0.08 69.01 Average: 7 26.47 0.50 2.09 0.35 0.08 70.51