---> uname -a: Linux prd-centos8-docker-8c-8g-18855.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 1100 25482 19 5307 30316 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:c5:ab:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.242/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fec5:abe4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:82:0b:7d 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::42:46ff:fe82:b7d/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) 03/28/2024 _x86_64_ (8 CPU) 12:55:34 LINUX RESTART (8 CPU) 12:56:01 PM tps rtps wtps bread/s bwrtn/s 12:57:01 PM 238.80 13.51 225.29 2268.18 7464.03 12:58:01 PM 273.41 20.54 252.87 4159.01 12888.80 12:59:01 PM 66.76 0.80 65.96 191.17 9279.95 01:00:01 PM 111.00 12.50 98.50 900.63 29981.34 01:01:01 PM 27.21 0.03 27.17 0.67 656.80 01:02:01 PM 38.41 0.13 38.27 30.11 1146.55 01:03:01 PM 45.17 2.48 42.69 4510.63 6847.55 01:04:01 PM 106.10 0.00 106.10 0.00 29197.72 01:05:01 PM 25.01 1.10 23.91 68.64 4502.37 01:06:02 PM 188.59 1.80 186.79 1775.14 17614.53 Average: 112.04 5.29 106.75 1390.39 11957.65 12:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 PM 29557244 31239272 3098460 9.49 2688 2006280 1480932 4.39 168528 2501500 157672 12:58:01 PM 27691348 29910948 4964356 15.20 2688 2532924 2641268 7.84 271668 4206716 244352 12:59:01 PM 27530688 29823400 5125016 15.69 2688 2603640 2479820 7.36 322280 4310100 61428 01:00:01 PM 25326720 28452408 7328984 22.44 2688 3419052 5813912 17.25 522536 6236704 272 01:01:01 PM 25217960 28345644 7437744 22.78 2688 3420168 5615260 16.66 539008 6317172 156 01:02:01 PM 26288128 29433832 6367576 19.50 2688 3438508 2774728 8.23 547072 5261760 5940 01:03:01 PM 24990284 28988840 7665420 23.47 2688 4283640 3535496 10.49 739056 6338376 526808 01:04:01 PM 23583856 27908992 9071848 27.78 2688 4608536 6632876 19.68 783668 7636720 60 01:05:01 PM 26181836 30908356 6473868 19.82 2688 4997864 1693972 5.03 811932 5044752 329244 01:06:02 PM 26099572 31048896 6556132 20.08 2688 5216916 1539404 4.57 998912 4938016 36932 Average: 26246764 29606059 6408940 19.63 2688 3652753 3420767 10.15 570466 5279182 136286 12:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 128.02 88.70 1049.67 21.17 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 470.38 364.55 5460.40 61.79 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 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 12:59:01 PM eth0 95.98 83.14 754.98 20.77 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 2.22 2.22 0.24 0.24 0.00 0.00 0.00 0.00 01:00:01 PM eth0 857.86 333.91 6429.17 25.12 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.78 1.03 0.12 0.12 0.00 0.00 0.00 0.00 01:00:01 PM veth13f6cdb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:01:01 PM lo 161.71 161.71 57.90 57.90 0.00 0.00 0.00 0.00 01:01:01 PM eth0 80.64 65.84 30.94 31.93 0.00 0.00 0.00 0.00 01:01:01 PM docker0 5.91 6.56 0.74 0.77 0.00 0.00 0.00 0.00 01:01:01 PM vethd0aa355 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:02:01 PM lo 69.47 69.47 6.38 6.38 0.00 0.00 0.00 0.00 01:02:01 PM eth0 93.59 62.28 28.45 31.92 0.00 0.00 0.00 0.00 01:02:01 PM docker0 3.46 4.21 0.59 0.59 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:03:01 PM eth0 236.10 163.85 2463.44 28.46 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 149.03 149.03 61.86 61.86 0.00 0.00 0.00 0.00 01:04:01 PM eth0 260.48 74.56 1513.29 8.62 0.00 0.00 0.00 0.00 01:04:01 PM docker0 6.11 7.30 0.70 1.79 0.00 0.00 0.00 0.00 01:04:01 PM vetha9291ed 6.11 7.45 0.79 1.80 0.00 0.00 0.00 0.00 01:04:01 PM vethb099cc1 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 01:05:01 PM lo 710.78 710.78 200.46 200.46 0.00 0.00 0.00 0.00 01:05:01 PM eth0 75.69 54.20 239.19 22.85 0.00 0.00 0.00 0.00 01:05:01 PM docker0 231.74 238.82 54.51 41.73 0.00 0.00 0.00 0.00 01:06:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:02 PM eth0 284.82 203.92 2498.66 51.65 0.00 0.00 0.00 0.00 01:06:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 109.57 109.57 32.73 32.73 0.00 0.00 0.00 0.00 Average: eth0 258.35 149.49 2046.77 30.43 0.00 0.00 0.00 0.00 Average: docker0 24.80 25.79 5.67 4.50 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) 03/28/2024 _x86_64_ (8 CPU) 12:55:34 LINUX RESTART (8 CPU) 12:56:01 PM CPU %user %nice %system %iowait %steal %idle 12:57:01 PM all 10.63 0.00 1.20 0.93 0.05 87.19 12:57:01 PM 0 15.21 0.00 1.62 0.48 0.05 82.64 12:57:01 PM 1 17.66 0.00 1.87 1.60 0.07 78.80 12:57:01 PM 2 5.49 0.00 1.29 2.56 0.05 90.61 12:57:01 PM 3 3.10 0.00 0.47 0.05 0.08 96.30 12:57:01 PM 4 16.53 0.00 1.25 1.27 0.03 80.92 12:57:01 PM 5 17.31 0.00 1.29 0.45 0.05 80.90 12:57:01 PM 6 6.58 0.00 1.10 0.47 0.03 91.82 12:57:01 PM 7 3.14 0.00 0.73 0.53 0.03 95.56 12:58:01 PM all 30.90 0.00 1.51 1.67 0.09 65.83 12:58:01 PM 0 37.84 0.00 1.20 1.37 0.08 59.51 12:58:01 PM 1 32.81 0.00 1.05 2.44 0.10 63.59 12:58:01 PM 2 29.75 0.00 1.42 1.17 0.12 67.54 12:58:01 PM 3 26.83 0.00 1.17 0.50 0.10 71.40 12:58:01 PM 4 33.67 0.00 1.81 1.05 0.08 63.39 12:58:01 PM 5 32.21 0.00 1.97 1.81 0.10 63.91 12:58:01 PM 6 39.15 0.00 1.92 1.04 0.10 57.79 12:58:01 PM 7 14.93 0.00 1.54 3.95 0.07 79.51 12:59:01 PM all 37.36 0.00 1.04 0.54 0.08 60.98 12:59:01 PM 0 35.63 0.00 1.12 0.03 0.08 63.13 12:59:01 PM 1 31.11 0.00 1.00 0.92 0.08 66.89 12:59:01 PM 2 36.62 0.00 1.27 0.00 0.07 62.04 12:59:01 PM 3 57.60 0.00 0.94 0.13 0.08 41.25 12:59:01 PM 4 37.91 0.00 0.77 2.99 0.08 58.25 12:59:01 PM 5 51.51 0.00 0.75 0.00 0.08 47.66 12:59:01 PM 6 29.61 0.00 1.20 0.00 0.08 69.10 12:59:01 PM 7 18.82 0.00 1.30 0.22 0.08 79.57 01:00:01 PM all 27.28 0.21 2.73 1.51 0.10 68.17 01:00:01 PM 0 22.06 0.03 2.65 0.20 0.10 74.95 01:00:01 PM 1 21.11 1.22 2.60 3.74 0.08 71.24 01:00:01 PM 2 38.86 0.00 2.82 2.75 0.10 55.47 01:00:01 PM 3 36.29 0.00 2.60 0.64 0.12 60.35 01:00:01 PM 4 26.47 0.35 2.66 0.82 0.12 69.58 01:00:01 PM 5 39.89 0.00 3.55 1.06 0.08 55.41 01:00:01 PM 6 25.30 0.02 2.55 0.81 0.08 71.24 01:00:01 PM 7 8.25 0.05 2.45 2.04 0.08 87.13 01:01:01 PM all 17.17 0.31 1.82 0.14 0.08 80.48 01:01:01 PM 0 16.13 0.12 1.62 0.22 0.08 81.83 01:01:01 PM 1 21.37 0.00 1.59 0.23 0.08 76.72 01:01:01 PM 2 16.33 0.02 2.16 0.12 0.08 81.29 01:01:01 PM 3 16.57 1.82 1.71 0.12 0.08 79.70 01:01:01 PM 4 17.24 0.02 2.48 0.02 0.08 80.17 01:01:01 PM 5 16.89 0.00 1.69 0.15 0.08 81.19 01:01:01 PM 6 16.02 0.42 1.71 0.08 0.10 81.67 01:01:01 PM 7 16.80 0.08 1.63 0.17 0.07 81.25 01:02:01 PM all 36.47 0.12 2.59 0.11 0.11 60.60 01:02:01 PM 0 29.04 0.00 2.64 0.08 0.10 68.13 01:02:01 PM 1 40.37 0.45 2.53 0.13 0.12 56.40 01:02:01 PM 2 41.10 0.03 2.31 0.12 0.10 56.34 01:02:01 PM 3 45.47 0.13 2.65 0.22 0.12 51.42 01:02:01 PM 4 31.59 0.12 2.80 0.05 0.12 65.33 01:02:01 PM 5 28.31 0.07 2.46 0.12 0.10 68.95 01:02:01 PM 6 41.40 0.02 2.71 0.08 0.12 55.67 01:02:01 PM 7 34.46 0.12 2.65 0.07 0.12 62.60 01:03:01 PM all 33.68 0.00 1.68 0.38 0.08 64.18 01:03:01 PM 0 23.24 0.00 1.44 0.00 0.08 75.24 01:03:01 PM 1 28.21 0.00 2.03 1.47 0.07 68.22 01:03:01 PM 2 17.53 0.00 1.39 0.30 0.08 80.69 01:03:01 PM 3 44.05 0.00 1.32 0.23 0.08 54.31 01:03:01 PM 4 41.73 0.00 2.53 0.08 0.08 55.58 01:03:01 PM 5 37.77 0.00 1.22 0.70 0.07 60.24 01:03:01 PM 6 40.03 0.00 2.09 0.20 0.08 57.60 01:03:01 PM 7 36.83 0.00 1.44 0.08 0.08 61.56 01:04:01 PM all 15.55 0.30 1.56 1.18 0.07 81.35 01:04:01 PM 0 8.10 2.29 1.82 0.20 0.08 87.50 01:04:01 PM 1 11.31 0.07 1.76 1.41 0.07 85.39 01:04:01 PM 2 12.55 0.00 1.88 4.75 0.07 80.76 01:04:01 PM 3 18.95 0.02 1.21 0.99 0.08 78.76 01:04:01 PM 4 11.69 0.00 1.58 0.22 0.07 86.45 01:04:01 PM 5 20.53 0.02 1.74 1.71 0.07 75.93 01:04:01 PM 6 21.40 0.00 1.27 0.13 0.07 77.12 01:04:01 PM 7 19.89 0.00 1.19 0.00 0.07 78.85 01:05:01 PM all 33.28 0.00 1.88 0.14 0.10 64.59 01:05:01 PM 0 33.42 0.00 2.35 0.03 0.12 64.08 01:05:01 PM 1 36.30 0.00 1.83 0.10 0.10 61.68 01:05:01 PM 2 45.52 0.00 1.58 0.02 0.12 52.77 01:05:01 PM 3 50.55 0.00 2.93 0.25 0.10 46.17 01:05:01 PM 4 20.08 0.00 1.54 0.02 0.10 78.26 01:05:01 PM 5 34.22 0.00 1.76 0.02 0.10 63.91 01:05:01 PM 6 27.99 0.00 1.27 0.03 0.10 70.60 01:05:01 PM 7 18.12 0.00 1.81 0.69 0.10 79.28 01:06:02 PM all 22.80 0.00 1.19 1.12 0.07 74.81 01:06:02 PM 0 27.79 0.00 0.82 1.17 0.07 70.15 01:06:02 PM 1 41.42 0.00 2.57 0.55 0.12 55.33 01:06:02 PM 2 19.92 0.00 1.27 0.00 0.07 78.75 01:06:02 PM 3 11.37 0.00 0.60 0.05 0.07 87.91 01:06:02 PM 4 28.06 0.00 0.69 0.03 0.07 71.16 01:06:02 PM 5 14.63 0.00 2.20 6.54 0.05 76.59 01:06:02 PM 6 9.93 0.00 0.62 0.64 0.05 88.77 01:06:02 PM 7 29.39 0.00 0.79 0.02 0.07 69.75 Average: all 26.51 0.09 1.72 0.77 0.08 70.82 Average: 0 24.85 0.24 1.73 0.38 0.09 72.71 Average: 1 28.16 0.17 1.88 1.26 0.09 68.43 Average: 2 26.36 0.01 1.74 1.18 0.09 70.64 Average: 3 31.08 0.20 1.56 0.32 0.09 66.76 Average: 4 26.50 0.05 1.81 0.66 0.08 70.91 Average: 5 29.33 0.01 1.86 1.25 0.08 67.47 Average: 6 25.74 0.05 1.65 0.35 0.08 72.14 Average: 7 20.07 0.03 1.55 0.78 0.08 77.50