---> uname -a: Linux prd-centos8-docker-8c-8g-36705.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 1103 25488 19 5298 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:e2:15:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.158/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fee2:15a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e8:56:ad:e7 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:e8ff:fe56:ade7/64 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) 05/01/2024 _x86_64_ (8 CPU) 12:56:21 LINUX RESTART (8 CPU) 12:57:02 PM tps rtps wtps bread/s bwrtn/s 12:58:01 PM 155.22 21.37 133.85 4341.85 8880.92 12:59:01 PM 222.39 7.23 215.16 1313.56 11438.40 01:00:01 PM 65.76 0.10 65.66 27.86 8275.14 01:01:01 PM 118.68 12.45 106.23 870.91 36721.71 01:02:01 PM 29.48 0.10 29.38 3.20 687.92 01:03:01 PM 30.63 0.00 30.63 0.00 923.62 01:04:01 PM 126.82 2.50 124.33 4522.49 35572.98 01:05:01 PM 6.75 0.00 6.75 0.00 243.05 01:06:01 PM 154.10 2.60 151.50 1784.61 16277.07 Average: 100.99 5.12 95.87 1423.91 13231.90 12:57:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 PM 29282132 31119964 3373572 10.33 2688 2157448 1608720 4.77 181424 2738588 112176 12:59:01 PM 27332120 29546504 5323584 16.30 2688 2527156 2976728 8.83 299364 4531956 170236 01:00:01 PM 26717424 29090780 5938280 18.18 2688 2683512 3397948 10.08 337284 5096356 95384 01:01:01 PM 25433944 28546476 7221760 22.11 2688 3405916 3828332 11.36 532080 6123644 368 01:02:01 PM 24975440 28090888 7680264 23.52 2688 3407512 5226960 15.51 541064 6554160 88 01:03:01 PM 25701888 29016500 6953816 21.29 2688 3606904 3186532 9.45 592068 5793656 187572 01:04:01 PM 23874716 28184596 8780988 26.89 2688 4591320 6288724 18.66 775708 7363784 1448 01:05:01 PM 23225808 27547460 9429896 28.88 2688 4605488 7003504 20.78 785312 7981616 260 01:06:01 PM 25252192 30171540 7403512 22.67 2688 5189024 2247328 6.67 857608 5919528 164192 Average: 25755074 29034968 6900630 21.13 2688 3574920 3973864 11.79 544657 5789254 81303 12:57:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 93.73 63.91 1070.04 30.35 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.28 0.28 0.07 0.07 0.00 0.00 0.00 0.00 12:59:01 PM eth0 448.48 342.77 5100.68 48.18 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 1.93 1.93 0.38 0.38 0.00 0.00 0.00 0.00 01:00:01 PM eth0 362.76 166.93 2208.84 25.52 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 21.68 21.68 1.99 1.99 0.00 0.00 0.00 0.00 01:01:01 PM eth0 792.14 244.22 4994.20 28.55 0.00 0.00 0.00 0.00 01:01:01 PM docker0 6.63 7.36 0.85 0.87 0.00 0.00 0.00 0.00 01:02:01 PM lo 224.68 224.68 95.52 95.52 0.00 0.00 0.00 0.00 01:02:01 PM eth0 75.85 50.85 23.63 33.08 0.00 0.00 0.00 0.00 01:02:01 PM docker0 1.55 1.92 0.22 0.22 0.00 0.00 0.00 0.00 01:02:01 PM veth21e2792 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 142.65 142.65 96.54 96.54 0.00 0.00 0.00 0.00 01:03:01 PM eth0 225.49 177.66 523.44 104.57 0.00 0.00 0.00 0.00 01:03:01 PM docker0 3.33 3.81 0.86 0.54 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 413.65 178.74 3486.08 21.82 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM vethe903550 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:04:01 PM veth845b452 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:05:01 PM lo 565.39 565.39 210.74 210.74 0.00 0.00 0.00 0.00 01:05:01 PM eth0 19.54 15.09 7.44 12.07 0.00 0.00 0.00 0.00 01:05:01 PM docker0 96.20 100.38 15.36 17.85 0.00 0.00 0.00 0.00 01:05:01 PM vethe903550 86.25 90.25 14.87 15.43 0.00 0.00 0.00 0.00 01:05:01 PM veth845b452 9.95 11.03 1.80 2.85 0.00 0.00 0.00 0.00 01:06:01 PM lo 321.34 321.34 68.92 68.92 0.00 0.00 0.00 0.00 01:06:01 PM eth0 207.63 157.16 2532.78 22.92 0.00 0.00 0.00 0.00 01:06:01 PM docker0 147.03 150.73 40.77 26.95 0.00 0.00 0.00 0.00 Average: lo 142.26 142.26 52.78 52.78 0.00 0.00 0.00 0.00 Average: eth0 293.61 155.43 2218.36 36.35 0.00 0.00 0.00 0.00 Average: docker0 28.36 29.41 6.46 5.17 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) 05/01/2024 _x86_64_ (8 CPU) 12:56:21 LINUX RESTART (8 CPU) 12:57:02 PM CPU %user %nice %system %iowait %steal %idle 12:58:01 PM all 12.01 0.00 1.07 0.94 0.06 85.92 12:58:01 PM 0 9.33 0.00 0.95 0.70 0.08 88.94 12:58:01 PM 1 12.35 0.00 0.70 1.15 0.05 85.75 12:58:01 PM 2 15.26 0.00 1.17 0.78 0.03 82.75 12:58:01 PM 3 4.15 0.00 0.51 1.09 0.09 94.16 12:58:01 PM 4 21.51 0.00 2.02 0.48 0.05 75.94 12:58:01 PM 5 12.88 0.00 1.53 0.85 0.05 84.70 12:58:01 PM 6 16.69 0.00 1.36 2.37 0.05 79.53 12:58:01 PM 7 3.87 0.00 0.34 0.07 0.05 95.67 12:59:01 PM all 36.48 0.00 1.31 1.05 0.08 61.08 12:59:01 PM 0 37.27 0.00 1.14 0.13 0.08 61.38 12:59:01 PM 1 26.31 0.00 1.07 1.56 0.10 70.96 12:59:01 PM 2 38.90 0.00 1.83 0.90 0.08 58.29 12:59:01 PM 3 24.86 0.00 1.35 2.73 0.08 70.97 12:59:01 PM 4 49.27 0.00 0.74 0.03 0.08 49.87 12:59:01 PM 5 43.80 0.00 2.10 2.31 0.08 51.71 12:59:01 PM 6 27.01 0.00 0.72 0.32 0.08 71.87 12:59:01 PM 7 44.44 0.00 1.54 0.38 0.07 53.57 01:00:01 PM all 39.12 0.00 1.04 0.38 0.08 59.38 01:00:01 PM 0 34.82 0.00 0.98 0.00 0.08 64.11 01:00:01 PM 1 39.58 0.00 1.08 0.33 0.08 58.92 01:00:01 PM 2 53.43 0.00 2.37 0.52 0.10 43.57 01:00:01 PM 3 41.07 0.00 0.68 0.35 0.08 57.81 01:00:01 PM 4 27.27 0.00 0.99 0.00 0.07 71.67 01:00:01 PM 5 43.92 0.00 0.77 1.52 0.07 53.73 01:00:01 PM 6 45.26 0.00 0.58 0.15 0.08 53.92 01:00:01 PM 7 27.61 0.00 0.89 0.13 0.08 71.29 01:01:01 PM all 19.29 0.23 3.08 2.06 0.09 75.25 01:01:01 PM 0 20.22 1.72 3.42 0.49 0.08 74.07 01:01:01 PM 1 15.31 0.00 3.48 6.54 0.08 74.60 01:01:01 PM 2 19.85 0.02 3.44 6.76 0.12 69.80 01:01:01 PM 3 25.36 0.05 3.20 0.98 0.08 70.33 01:01:01 PM 4 16.97 0.03 2.42 0.05 0.10 80.42 01:01:01 PM 5 18.83 0.03 2.87 1.31 0.08 76.87 01:01:01 PM 6 18.41 0.00 2.59 0.13 0.07 78.80 01:01:01 PM 7 19.36 0.02 3.20 0.24 0.08 77.10 01:02:01 PM all 17.37 0.33 2.28 0.08 0.09 79.85 01:02:01 PM 0 18.82 0.05 2.24 0.03 0.10 78.76 01:02:01 PM 1 20.75 0.02 2.69 0.08 0.10 76.36 01:02:01 PM 2 14.36 1.83 2.18 0.08 0.10 81.45 01:02:01 PM 3 18.31 0.03 2.21 0.10 0.08 79.26 01:02:01 PM 4 16.47 0.07 2.01 0.08 0.07 81.30 01:02:01 PM 5 16.47 0.22 2.19 0.05 0.08 80.99 01:02:01 PM 6 14.35 0.39 2.40 0.07 0.08 82.72 01:02:01 PM 7 19.41 0.05 2.32 0.17 0.07 77.98 01:03:01 PM all 44.18 0.07 1.86 0.09 0.10 53.70 01:03:01 PM 0 28.75 0.00 1.76 0.05 0.08 69.36 01:03:01 PM 1 41.18 0.00 2.35 0.02 0.10 56.35 01:03:01 PM 2 50.60 0.02 1.26 0.02 0.10 48.01 01:03:01 PM 3 32.21 0.37 2.59 0.02 0.12 64.70 01:03:01 PM 4 35.71 0.12 1.57 0.18 0.10 62.32 01:03:01 PM 5 57.37 0.03 1.79 0.10 0.10 40.61 01:03:01 PM 6 50.73 0.00 1.42 0.10 0.08 47.67 01:03:01 PM 7 56.91 0.02 2.12 0.27 0.08 40.60 01:04:01 PM all 22.40 0.24 2.43 2.01 0.07 72.85 01:04:01 PM 0 21.93 1.88 2.66 1.18 0.08 72.27 01:04:01 PM 1 24.85 0.00 2.37 2.64 0.07 70.08 01:04:01 PM 2 22.64 0.05 2.89 3.31 0.07 71.04 01:04:01 PM 3 22.30 0.00 2.33 2.77 0.08 72.52 01:04:01 PM 4 18.23 0.00 2.45 0.64 0.07 78.62 01:04:01 PM 5 31.24 0.00 2.65 0.03 0.05 66.02 01:04:01 PM 6 13.42 0.00 1.89 1.93 0.07 82.70 01:04:01 PM 7 24.60 0.00 2.20 3.57 0.07 69.56 01:05:01 PM all 17.61 0.04 0.84 0.03 0.09 81.40 01:05:01 PM 0 20.04 0.32 1.14 0.00 0.08 78.42 01:05:01 PM 1 18.81 0.00 0.87 0.02 0.10 80.20 01:05:01 PM 2 13.98 0.00 0.99 0.08 0.08 84.86 01:05:01 PM 3 22.03 0.00 0.80 0.02 0.08 77.06 01:05:01 PM 4 14.72 0.00 0.82 0.00 0.08 84.37 01:05:01 PM 5 14.03 0.00 0.75 0.00 0.08 85.14 01:05:01 PM 6 19.43 0.00 0.65 0.10 0.07 79.75 01:05:01 PM 7 17.82 0.00 0.70 0.02 0.10 81.36 01:06:01 PM all 32.22 0.00 1.63 0.78 0.08 65.30 01:06:01 PM 0 29.80 0.00 1.77 0.15 0.08 68.19 01:06:01 PM 1 28.81 0.00 1.42 3.73 0.07 65.98 01:06:01 PM 2 34.34 0.00 1.91 0.35 0.08 63.31 01:06:01 PM 3 47.77 0.00 2.13 0.08 0.08 49.94 01:06:01 PM 4 20.31 0.00 2.36 1.36 0.10 75.87 01:06:01 PM 5 45.44 0.00 1.15 0.02 0.08 53.30 01:06:01 PM 6 27.89 0.00 1.24 0.49 0.07 70.32 01:06:01 PM 7 23.36 0.00 1.04 0.05 0.07 75.49 Average: all 26.78 0.10 1.73 0.82 0.08 70.49 Average: 0 24.59 0.44 1.78 0.30 0.09 72.80 Average: 1 25.36 0.00 1.78 1.78 0.08 70.99 Average: 2 29.30 0.21 2.00 1.42 0.09 66.98 Average: 3 26.50 0.05 1.76 0.90 0.09 70.70 Average: 4 24.51 0.02 1.71 0.31 0.08 73.36 Average: 5 31.59 0.03 1.75 0.69 0.08 65.86 Average: 6 25.94 0.04 1.43 0.63 0.07 71.90 Average: 7 26.42 0.01 1.60 0.54 0.07 71.36