---> uname -a: Linux prd-centos8-docker-8c-8g-9875.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 1104 25489 19 5295 30312 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:21:bd:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe21:bd73/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ae:f5:cb:a8 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:aeff:fef5:cba8/64 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) 02/29/2024 _x86_64_ (8 CPU) 17:26:51 LINUX RESTART (8 CPU) 05:27:01 PM tps rtps wtps bread/s bwrtn/s 05:28:01 PM 279.74 70.03 209.71 10018.83 43153.02 05:29:01 PM 215.14 19.97 195.17 3962.42 10369.00 05:30:00 PM 143.95 1.39 142.56 392.97 12383.80 05:30:01 PM 488.64 0.00 488.64 0.00 4464.77 05:31:01 PM 32.01 0.10 31.91 27.86 2770.99 05:32:01 PM 111.13 12.38 98.75 869.98 27955.58 05:33:01 PM 20.16 0.02 20.14 0.53 434.27 05:34:01 PM 41.39 0.00 41.39 0.00 1103.65 05:35:01 PM 49.87 2.48 47.38 4492.10 12477.46 05:36:01 PM 75.54 0.00 75.54 0.00 23166.48 05:37:01 PM 39.80 1.10 38.70 68.64 8145.97 05:38:01 PM 150.57 1.83 148.74 1775.97 14319.11 Average: 105.85 9.93 95.92 1963.96 14196.39 05:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:28:01 PM 29586080 31233536 3069632 9.40 2688 1973200 1592296 4.72 165788 2478976 131552 05:29:01 PM 28781192 30773432 3874520 11.86 2688 2308844 1790240 5.31 230492 3170936 125280 05:30:00 PM 27785168 30025012 4870544 14.91 2688 2551976 2457768 7.29 298972 4082964 25332 05:30:01 PM 27760832 30024584 4894880 14.99 2688 2575508 2457768 7.29 301200 4104484 48712 05:31:01 PM 26537640 29268176 6118072 18.74 2688 3038440 3009468 8.93 371020 5242332 443384 05:32:01 PM 25993212 29104244 6662500 20.40 2688 3405152 3111972 9.23 531332 5571144 400 05:33:01 PM 25074152 28188144 7581560 23.22 2688 3406688 6100492 18.10 536692 6458576 1748 05:34:01 PM 26179336 29493384 6476376 19.83 2688 3606652 3183256 9.44 585984 5326936 188640 05:35:01 PM 24837664 29086988 7818048 23.94 2688 4526140 3089964 9.17 736656 6473928 618992 05:36:01 PM 24206380 28513028 8449332 25.87 2688 4594440 3970232 11.78 779336 7030384 1004 05:37:01 PM 25866728 30684108 6788984 20.79 2688 5089200 1878848 5.57 826760 5343900 335080 05:38:01 PM 26071312 31006708 6584400 20.16 2688 5202416 1562784 4.64 996104 4967060 48640 Average: 26556641 29783445 6099071 18.68 2688 3523221 2850424 8.46 530028 5020968 164064 05:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 339.32 225.71 1560.85 63.09 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM eth0 225.90 190.30 2177.24 45.21 0.00 0.00 0.00 0.00 05:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:00 PM lo 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 05:30:00 PM eth0 270.98 209.30 3580.69 28.21 0.00 0.00 0.00 0.00 05:30:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM eth0 1910.23 1660.23 26071.80 190.96 0.00 0.00 0.00 0.00 05:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM eth0 931.99 358.66 6409.42 33.13 0.00 0.00 0.00 0.00 05:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM lo 21.63 21.63 1.99 1.99 0.00 0.00 0.00 0.00 05:32:01 PM eth0 37.52 22.88 72.78 12.18 0.00 0.00 0.00 0.00 05:32:01 PM docker0 6.66 7.40 0.86 0.88 0.00 0.00 0.00 0.00 05:33:01 PM lo 412.63 412.63 232.86 232.86 0.00 0.00 0.00 0.00 05:33:01 PM eth0 334.70 323.01 190.68 154.70 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:33:01 PM veth141495f 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:34:01 PM lo 50.48 50.48 16.73 16.73 0.00 0.00 0.00 0.00 05:34:01 PM eth0 144.20 118.34 574.90 52.37 0.00 0.00 0.00 0.00 05:34:01 PM docker0 3.45 4.05 0.59 0.54 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 432.62 216.41 3491.58 27.90 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 230.49 230.49 109.18 109.18 0.00 0.00 0.00 0.00 05:36:01 PM eth0 8.16 5.11 3.26 5.11 0.00 0.00 0.00 0.00 05:36:01 PM docker0 12.43 13.73 2.35 8.85 0.00 0.00 0.00 0.00 05:36:01 PM vethfe4d72e 12.43 13.88 2.52 8.86 0.00 0.00 0.00 0.00 05:37:01 PM lo 514.93 514.93 151.67 151.67 0.00 0.00 0.00 0.00 05:37:01 PM eth0 190.32 149.80 2148.92 27.28 0.00 0.00 0.00 0.00 05:37:01 PM docker0 165.91 172.18 44.37 29.77 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 115.73 86.15 683.36 30.36 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 112.03 112.03 46.62 46.62 0.00 0.00 0.00 0.00 Average: eth0 277.77 175.18 1929.40 43.81 0.00 0.00 0.00 0.00 Average: docker0 17.14 17.96 4.38 3.64 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) 02/29/2024 _x86_64_ (8 CPU) 17:26:51 LINUX RESTART (8 CPU) 05:27:01 PM CPU %user %nice %system %iowait %steal %idle 05:28:01 PM all 14.13 0.00 3.01 3.51 0.10 79.25 05:28:01 PM 0 24.16 0.00 4.15 5.80 0.12 65.77 05:28:01 PM 1 17.53 0.00 3.04 1.04 0.15 78.25 05:28:01 PM 2 18.91 0.00 3.47 1.34 0.12 76.16 05:28:01 PM 3 11.52 0.00 3.56 9.79 0.07 75.07 05:28:01 PM 4 8.67 0.00 2.72 1.37 0.08 87.16 05:28:01 PM 5 7.33 0.00 2.85 3.32 0.08 86.41 05:28:01 PM 6 10.93 0.00 2.38 3.50 0.10 83.10 05:28:01 PM 7 13.99 0.00 1.93 1.93 0.07 82.08 05:29:01 PM all 17.42 0.00 1.21 1.47 0.08 79.82 05:29:01 PM 0 21.03 0.00 1.25 0.94 0.08 76.70 05:29:01 PM 1 19.58 0.00 1.72 1.24 0.08 77.38 05:29:01 PM 2 18.54 0.00 0.95 0.60 0.08 79.82 05:29:01 PM 3 12.17 0.00 1.14 1.67 0.05 84.97 05:29:01 PM 4 23.80 0.00 1.55 3.64 0.07 70.94 05:29:01 PM 5 20.48 0.00 1.27 1.69 0.10 76.47 05:29:01 PM 6 14.19 0.00 0.97 0.50 0.10 84.24 05:29:01 PM 7 9.60 0.00 0.85 1.44 0.05 88.06 05:30:00 PM all 31.85 0.00 1.10 0.84 0.10 66.11 05:30:00 PM 0 23.04 0.00 1.02 2.22 0.10 73.62 05:30:00 PM 1 38.29 0.00 0.90 0.46 0.10 60.24 05:30:00 PM 2 14.10 0.00 1.34 1.56 0.08 82.91 05:30:00 PM 3 44.80 0.00 1.19 0.15 0.12 53.74 05:30:00 PM 4 40.47 0.00 1.09 0.80 0.10 57.55 05:30:00 PM 5 37.53 0.00 1.19 0.29 0.10 60.89 05:30:00 PM 6 17.30 0.00 0.61 1.14 0.08 80.87 05:30:00 PM 7 39.28 0.00 1.48 0.07 0.12 59.06 05:30:01 PM all 7.95 0.00 3.55 2.13 0.14 86.22 05:30:01 PM 0 4.55 0.00 2.27 0.00 0.00 93.18 05:30:01 PM 1 2.30 0.00 2.30 0.00 0.00 95.40 05:30:01 PM 2 4.65 0.00 3.49 0.00 0.00 91.86 05:30:01 PM 3 6.82 0.00 4.55 10.23 0.00 78.41 05:30:01 PM 4 14.61 0.00 5.62 6.74 1.12 71.91 05:30:01 PM 5 15.91 0.00 0.00 0.00 0.00 84.09 05:30:01 PM 6 4.44 0.00 4.44 0.00 0.00 91.11 05:30:01 PM 7 10.23 0.00 5.68 0.00 0.00 84.09 05:31:01 PM all 42.75 0.00 1.42 0.34 0.13 55.36 05:31:01 PM 0 47.35 0.00 1.19 1.31 0.17 49.98 05:31:01 PM 1 27.64 0.00 1.61 0.08 0.10 70.56 05:31:01 PM 2 39.51 0.00 1.33 0.13 0.12 58.91 05:31:01 PM 3 61.10 0.00 1.95 0.65 0.14 36.17 05:31:01 PM 4 36.57 0.00 1.84 0.03 0.20 61.35 05:31:01 PM 5 56.74 0.00 0.99 0.27 0.13 41.87 05:31:01 PM 6 43.81 0.00 1.55 0.03 0.14 54.47 05:31:01 PM 7 29.54 0.00 0.88 0.20 0.07 69.31 05:32:01 PM all 20.16 0.42 2.86 2.67 0.17 73.71 05:32:01 PM 0 20.49 0.02 2.87 2.39 0.18 74.05 05:32:01 PM 1 20.28 0.00 2.81 0.45 0.20 76.26 05:32:01 PM 2 18.11 0.15 2.86 5.23 0.17 73.49 05:32:01 PM 3 19.91 2.71 2.56 0.52 0.17 74.13 05:32:01 PM 4 19.78 0.32 2.77 0.57 0.17 76.40 05:32:01 PM 5 18.79 0.12 3.46 10.87 0.13 66.63 05:32:01 PM 6 20.13 0.02 2.40 1.23 0.18 76.04 05:32:01 PM 7 23.77 0.03 3.16 0.13 0.18 72.72 05:33:01 PM all 15.79 0.25 1.89 0.11 0.10 81.86 05:33:01 PM 0 18.09 0.03 1.86 0.00 0.12 79.90 05:33:01 PM 1 14.41 0.02 1.88 0.17 0.13 83.40 05:33:01 PM 2 12.71 0.05 1.94 0.27 0.07 84.96 05:33:01 PM 3 15.09 0.00 1.83 0.17 0.10 82.82 05:33:01 PM 4 17.54 1.73 1.79 0.12 0.10 78.73 05:33:01 PM 5 14.97 0.08 2.13 0.00 0.10 82.72 05:33:01 PM 6 13.92 0.00 1.39 0.10 0.10 84.48 05:33:01 PM 7 19.63 0.05 2.28 0.08 0.12 77.84 05:34:01 PM all 40.62 0.07 2.19 0.16 0.13 56.82 05:34:01 PM 0 54.45 0.00 2.75 0.03 0.17 42.60 05:34:01 PM 1 43.88 0.02 1.66 0.08 0.13 54.22 05:34:01 PM 2 46.59 0.03 2.46 0.22 0.12 50.58 05:34:01 PM 3 36.95 0.00 1.78 0.08 0.12 61.06 05:34:01 PM 4 44.14 0.17 2.80 0.17 0.13 52.60 05:34:01 PM 5 42.17 0.00 1.46 0.15 0.12 56.11 05:34:01 PM 6 26.29 0.35 2.08 0.23 0.15 70.89 05:34:01 PM 7 30.45 0.00 2.56 0.32 0.12 66.55 05:35:01 PM all 26.89 0.00 1.91 1.20 0.09 69.91 05:35:01 PM 0 25.62 0.00 1.28 0.34 0.10 72.67 05:35:01 PM 1 27.29 0.00 1.53 2.47 0.08 68.63 05:35:01 PM 2 22.80 0.00 2.44 1.70 0.10 72.96 05:35:01 PM 3 32.80 0.00 1.82 0.10 0.08 65.20 05:35:01 PM 4 30.39 0.00 2.20 0.44 0.10 66.87 05:35:01 PM 5 26.19 0.00 2.33 0.35 0.12 71.01 05:35:01 PM 6 27.05 0.00 1.71 3.98 0.08 67.18 05:35:01 PM 7 22.98 0.00 1.99 0.20 0.08 74.74 05:36:01 PM all 13.43 0.00 0.70 2.57 0.09 83.21 05:36:01 PM 0 18.72 0.00 0.42 0.55 0.10 80.21 05:36:01 PM 1 13.81 0.00 0.87 13.58 0.10 71.64 05:36:01 PM 2 5.99 0.00 0.85 2.39 0.08 90.68 05:36:01 PM 3 14.49 0.00 0.67 1.16 0.08 83.60 05:36:01 PM 4 20.68 0.00 0.43 0.02 0.07 78.80 05:36:01 PM 5 20.79 0.00 1.25 0.62 0.08 77.26 05:36:01 PM 6 7.66 0.00 0.62 2.27 0.10 89.36 05:36:01 PM 7 5.35 0.00 0.49 0.00 0.07 94.10 05:37:01 PM all 35.30 0.00 1.80 0.23 0.11 62.56 05:37:01 PM 0 33.10 0.00 1.36 0.82 0.12 64.60 05:37:01 PM 1 13.69 0.00 1.70 0.13 0.08 84.40 05:37:01 PM 2 50.44 0.00 1.74 0.12 0.13 47.57 05:37:01 PM 3 24.49 0.00 2.10 0.35 0.08 72.97 05:37:01 PM 4 34.50 0.00 2.37 0.12 0.12 62.89 05:37:01 PM 5 38.69 0.00 1.81 0.10 0.10 59.31 05:37:01 PM 6 51.71 0.00 1.59 0.17 0.13 46.40 05:37:01 PM 7 35.64 0.00 1.76 0.02 0.10 62.49 05:37:01 PM CPU %user %nice %system %iowait %steal %idle 05:38:01 PM all 19.56 0.00 0.98 0.89 0.08 78.49 05:38:01 PM 0 3.05 0.00 0.63 0.07 0.10 96.15 05:38:01 PM 1 26.06 0.00 1.44 2.38 0.07 70.06 05:38:01 PM 2 26.71 0.00 1.49 0.10 0.08 71.62 05:38:01 PM 3 7.45 0.00 0.87 0.38 0.05 91.25 05:38:01 PM 4 28.45 0.00 1.02 1.51 0.12 68.90 05:38:01 PM 5 26.69 0.00 1.19 1.16 0.07 70.90 05:38:01 PM 6 26.86 0.00 0.56 0.00 0.10 72.49 05:38:01 PM 7 11.32 0.00 0.64 1.56 0.05 86.44 Average: all 25.22 0.07 1.74 1.27 0.11 71.59 Average: 0 26.24 0.00 1.71 1.31 0.12 70.61 Average: 1 23.81 0.00 1.74 2.01 0.11 72.32 Average: 2 24.92 0.02 1.90 1.24 0.11 71.81 Average: 3 25.41 0.25 1.77 1.38 0.10 71.09 Average: 4 27.69 0.20 1.88 0.81 0.12 69.31 Average: 5 28.19 0.02 1.81 1.71 0.10 68.17 Average: 6 23.56 0.03 1.45 1.20 0.12 73.65 Average: 7 21.92 0.01 1.64 0.54 0.09 75.79