---> uname -a: Linux prd-centos8-docker-8c-8g-25641.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 1263 25207 19 5418 30153 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:0c:ba:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.215/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:fe0c:baaf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:53:9e:14 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::42:9cff:fe53:9e14/64 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) 04/24/2024 _x86_64_ (8 CPU) 18:46:33 LINUX RESTART (8 CPU) 06:47:02 PM tps rtps wtps bread/s bwrtn/s 06:48:01 PM 155.35 21.98 133.38 5599.05 4342.73 06:49:01 PM 171.13 21.03 150.10 4244.59 8563.63 06:50:01 PM 178.54 6.77 171.77 1303.78 10552.26 06:51:01 PM 70.18 0.08 70.09 1.47 8205.60 06:52:01 PM 110.81 12.48 98.33 898.37 28301.37 06:53:01 PM 21.04 0.02 21.03 0.53 508.50 06:54:01 PM 34.70 0.08 34.62 2.13 1075.59 06:55:01 PM 45.83 2.48 43.34 4511.38 7069.69 06:56:01 PM 101.25 0.00 101.25 0.00 28943.32 06:57:01 PM 21.59 1.10 20.49 68.63 419.14 06:58:01 PM 115.65 1.82 113.83 1775.57 21171.44 Average: 93.18 6.14 87.04 1667.11 10841.11 06:47:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:48:01 PM 29785076 31268160 2870636 8.79 2688 1817604 1492228 4.43 146944 2334956 61616 06:49:01 PM 29187644 31047548 3468068 10.62 2688 2178268 1834876 5.44 184460 2829588 124172 06:50:01 PM 27253580 29468096 5402132 16.54 2688 2527236 3034472 9.00 296436 4617616 169724 06:51:01 PM 26956084 29243012 5699628 17.45 2688 2596920 3073100 9.12 324564 4878040 15768 06:52:01 PM 25491240 28604276 7164472 21.94 2688 3405960 4684700 13.90 530508 6064816 140 06:53:01 PM 25069324 28183436 7586388 23.23 2688 3406984 4938288 14.65 538184 6466700 4 06:54:01 PM 26396796 29528828 6258916 19.17 2688 3424752 2691504 7.99 545992 5153564 5936 06:55:01 PM 24992544 28932432 7663168 23.47 2688 4227544 3432892 10.19 737248 6343140 476960 06:56:01 PM 23688796 28000248 8966916 27.46 2688 4595076 6484204 19.24 781696 7533144 72 06:57:01 PM 25819800 30534504 6835912 20.93 2688 4985652 2944228 8.74 805124 5411092 452828 06:58:01 PM 26104980 31043232 6550732 20.06 2688 5205692 1476316 4.38 997576 4932408 35828 Average: 26431442 29623070 6224270 19.06 2688 3488335 3280619 9.73 535339 5142279 122095 06:47:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 PM eth0 354.32 223.69 1183.44 57.75 0.00 0.00 0.00 0.00 06:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 122.71 97.60 1127.61 36.15 0.00 0.00 0.00 0.00 06:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 342.24 257.97 4802.48 33.05 0.00 0.00 0.00 0.00 06:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM lo 2.28 2.28 0.45 0.45 0.00 0.00 0.00 0.00 06:51:01 PM eth0 97.25 80.57 758.46 22.05 0.00 0.00 0.00 0.00 06:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM lo 12.73 12.73 1.28 1.28 0.00 0.00 0.00 0.00 06:52:01 PM eth0 861.51 310.93 6431.77 27.77 0.00 0.00 0.00 0.00 06:52:01 PM docker0 4.77 5.33 0.62 0.62 0.00 0.00 0.00 0.00 06:52:01 PM veth1489b5e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 PM lo 330.24 330.24 203.12 203.12 0.00 0.00 0.00 0.00 06:53:01 PM eth0 225.12 175.11 44.83 140.54 0.00 0.00 0.00 0.00 06:53:01 PM docker0 1.88 2.20 0.24 0.27 0.00 0.00 0.00 0.00 06:53:01 PM veth1bdbed0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM lo 71.98 71.98 21.74 21.74 0.00 0.00 0.00 0.00 06:54:01 PM eth0 354.60 312.55 63.80 78.79 0.00 0.00 0.00 0.00 06:54:01 PM docker0 4.95 5.86 1.08 0.78 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:55:01 PM eth0 221.63 143.88 2433.05 22.90 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 148.03 148.03 61.64 61.64 0.00 0.00 0.00 0.00 06:56:01 PM eth0 253.87 76.97 1538.30 10.10 0.00 0.00 0.00 0.00 06:56:01 PM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 06:56:01 PM vethb33a1d9 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 06:56:01 PM vetha52712b 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 06:57:01 PM lo 728.17 728.17 209.56 209.56 0.00 0.00 0.00 0.00 06:57:01 PM eth0 68.48 53.97 236.31 26.76 0.00 0.00 0.00 0.00 06:57:01 PM docker0 238.26 245.39 55.78 43.16 0.00 0.00 0.00 0.00 06:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 PM eth0 232.38 169.99 2496.65 32.79 0.00 0.00 0.00 0.00 06:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 117.79 117.79 45.33 45.33 0.00 0.00 0.00 0.00 Average: eth0 284.82 172.95 1920.62 44.41 0.00 0.00 0.00 0.00 Average: docker0 23.31 24.23 5.32 4.25 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) 04/24/2024 _x86_64_ (8 CPU) 18:46:33 LINUX RESTART (8 CPU) 06:47:02 PM CPU %user %nice %system %iowait %steal %idle 06:48:01 PM all 8.84 0.00 1.43 3.72 0.06 85.95 06:48:01 PM 0 15.09 0.00 1.19 1.04 0.07 82.62 06:48:01 PM 1 4.28 0.00 1.50 1.98 0.07 92.17 06:48:01 PM 2 3.97 0.00 0.85 1.96 0.10 93.11 06:48:01 PM 3 3.30 0.00 0.82 4.42 0.05 91.41 06:48:01 PM 4 5.24 0.00 2.20 12.69 0.05 79.82 06:48:01 PM 5 8.76 0.00 1.96 0.97 0.05 88.26 06:48:01 PM 6 14.20 0.00 1.10 3.82 0.05 80.83 06:48:01 PM 7 15.95 0.00 1.79 2.87 0.07 79.33 06:49:01 PM all 11.45 0.00 1.08 1.93 0.10 85.44 06:49:01 PM 0 6.24 0.00 0.95 0.70 0.08 92.02 06:49:01 PM 1 4.33 0.00 0.94 2.36 0.08 92.30 06:49:01 PM 2 19.89 0.00 1.39 1.66 0.08 76.98 06:49:01 PM 3 14.82 0.00 1.12 2.80 0.12 81.14 06:49:01 PM 4 9.02 0.00 0.67 1.80 0.05 88.45 06:49:01 PM 5 24.42 0.00 2.13 3.45 0.12 69.88 06:49:01 PM 6 6.31 0.00 0.73 1.18 0.13 91.64 06:49:01 PM 7 6.67 0.00 0.75 1.49 0.10 91.00 06:50:01 PM all 36.88 0.00 1.29 3.00 0.09 58.74 06:50:01 PM 0 42.25 0.00 2.57 3.93 0.10 51.15 06:50:01 PM 1 39.16 0.00 1.38 6.64 0.10 52.72 06:50:01 PM 2 33.96 0.00 1.17 0.77 0.10 63.99 06:50:01 PM 3 43.71 0.00 0.89 0.94 0.08 54.38 06:50:01 PM 4 28.45 0.00 1.04 6.72 0.10 63.69 06:50:01 PM 5 29.92 0.00 0.80 0.97 0.08 68.22 06:50:01 PM 6 32.12 0.00 1.54 3.33 0.08 62.92 06:50:01 PM 7 45.55 0.00 0.89 0.69 0.08 52.78 06:51:01 PM all 38.91 0.00 1.04 0.61 0.09 59.35 06:51:01 PM 0 25.04 0.00 1.59 0.94 0.10 72.34 06:51:01 PM 1 50.32 0.00 1.17 0.74 0.10 47.67 06:51:01 PM 2 46.73 0.00 0.67 0.02 0.10 52.48 06:51:01 PM 3 43.43 0.00 1.25 0.02 0.13 55.17 06:51:01 PM 4 43.15 0.00 0.54 0.02 0.08 56.22 06:51:01 PM 5 25.54 0.00 1.34 0.18 0.08 72.86 06:51:01 PM 6 32.04 0.00 0.57 2.94 0.07 64.39 06:51:01 PM 7 45.03 0.00 1.20 0.02 0.08 53.67 06:52:01 PM all 18.32 0.23 2.81 2.50 0.09 76.04 06:52:01 PM 0 16.25 1.73 2.86 1.67 0.10 77.39 06:52:01 PM 1 16.08 0.00 3.51 2.90 0.12 77.38 06:52:01 PM 2 19.03 0.08 2.48 1.35 0.07 76.99 06:52:01 PM 3 19.54 0.02 2.85 8.09 0.08 69.41 06:52:01 PM 4 17.32 0.02 3.44 1.30 0.08 77.85 06:52:01 PM 5 17.84 0.00 2.55 3.76 0.10 75.75 06:52:01 PM 6 20.51 0.00 2.31 0.79 0.10 76.28 06:52:01 PM 7 20.04 0.02 2.47 0.12 0.10 77.25 06:53:01 PM all 14.14 0.29 1.56 0.41 0.10 83.51 06:53:01 PM 0 16.60 0.00 1.85 0.20 0.10 81.25 06:53:01 PM 1 13.82 0.03 1.33 0.55 0.10 84.16 06:53:01 PM 2 17.13 0.08 1.68 0.49 0.13 80.48 06:53:01 PM 3 10.54 0.00 1.56 0.55 0.08 87.27 06:53:01 PM 4 16.88 0.25 1.80 0.03 0.10 80.93 06:53:01 PM 5 12.15 1.76 1.83 0.67 0.07 83.52 06:53:01 PM 6 12.60 0.13 1.18 0.03 0.12 85.94 06:53:01 PM 7 13.38 0.05 1.26 0.74 0.07 84.51 06:54:01 PM all 36.15 0.08 2.56 0.22 0.12 60.86 06:54:01 PM 0 31.35 0.02 2.52 0.08 0.12 65.91 06:54:01 PM 1 42.30 0.35 2.43 0.18 0.13 54.61 06:54:01 PM 2 44.95 0.02 3.13 0.14 0.15 51.62 06:54:01 PM 3 33.13 0.03 2.01 0.25 0.10 64.47 06:54:01 PM 4 23.74 0.00 2.39 0.15 0.12 73.60 06:54:01 PM 5 41.88 0.18 2.36 0.34 0.12 55.12 06:54:01 PM 6 32.12 0.05 3.14 0.37 0.10 64.22 06:54:01 PM 7 39.81 0.00 2.53 0.27 0.15 57.24 06:55:01 PM all 34.45 0.00 1.71 0.48 0.08 63.28 06:55:01 PM 0 29.00 0.00 2.13 0.67 0.07 68.14 06:55:01 PM 1 31.81 0.00 2.13 0.72 0.08 65.26 06:55:01 PM 2 36.81 0.00 2.03 1.41 0.10 59.65 06:55:01 PM 3 34.86 0.00 1.71 0.23 0.08 63.12 06:55:01 PM 4 39.52 0.00 1.59 0.03 0.07 58.79 06:55:01 PM 5 32.59 0.00 1.24 0.42 0.08 65.67 06:55:01 PM 6 33.15 0.00 1.14 0.37 0.08 65.25 06:55:01 PM 7 37.83 0.00 1.74 0.00 0.08 60.34 06:56:01 PM all 15.96 0.26 1.57 2.02 0.09 80.10 06:56:01 PM 0 21.03 0.00 1.12 0.02 0.10 77.73 06:56:01 PM 1 24.66 0.00 2.31 4.58 0.08 68.36 06:56:01 PM 2 20.30 0.05 1.54 1.84 0.08 76.18 06:56:01 PM 3 9.08 0.00 1.68 0.72 0.07 88.46 06:56:01 PM 4 12.81 0.02 1.66 0.45 0.08 84.98 06:56:01 PM 5 19.97 0.00 1.29 1.36 0.10 77.28 06:56:01 PM 6 7.81 2.05 1.56 3.66 0.08 84.84 06:56:01 PM 7 11.99 0.00 1.36 3.55 0.08 83.02 06:57:01 PM all 30.73 0.00 1.76 0.29 0.27 66.95 06:57:01 PM 0 31.23 0.00 1.47 0.00 0.22 67.08 06:57:01 PM 1 45.80 0.00 2.37 0.76 0.39 50.69 06:57:01 PM 2 36.73 0.00 1.22 0.00 0.15 61.90 06:57:01 PM 3 19.69 0.00 1.89 0.35 0.18 77.89 06:57:01 PM 4 22.46 0.00 2.06 0.08 0.34 75.06 06:57:01 PM 5 24.61 0.00 1.77 0.87 0.33 72.41 06:57:01 PM 6 32.09 0.00 1.09 0.25 0.20 66.37 06:57:01 PM 7 33.26 0.00 2.20 0.00 0.34 64.21 06:58:01 PM all 22.57 0.00 1.08 1.19 0.08 75.08 06:58:01 PM 0 14.37 0.00 0.52 0.00 0.07 85.05 06:58:01 PM 1 32.49 0.00 2.29 1.38 0.08 63.76 06:58:01 PM 2 27.05 0.00 0.57 0.02 0.07 72.30 06:58:01 PM 3 26.37 0.00 1.56 0.28 0.08 71.70 06:58:01 PM 4 8.42 0.00 1.00 6.28 0.07 84.23 06:58:01 PM 5 27.15 0.00 0.74 0.07 0.10 71.95 06:58:01 PM 6 15.75 0.00 0.97 0.85 0.08 82.34 06:58:01 PM 7 29.06 0.00 0.99 0.69 0.08 69.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.42 0.08 1.62 1.48 0.11 72.28 Average: 0 22.58 0.16 1.70 0.84 0.10 74.61 Average: 1 27.77 0.04 1.94 2.07 0.12 68.06 Average: 2 27.89 0.02 1.52 0.88 0.10 69.59 Average: 3 23.54 0.00 1.58 1.69 0.10 73.10 Average: 4 20.66 0.03 1.67 2.67 0.10 74.87 Average: 5 24.10 0.18 1.64 1.19 0.11 72.78 Average: 6 21.71 0.20 1.39 1.60 0.10 75.00 Average: 7 27.15 0.01 1.56 0.95 0.11 70.23