---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-41972 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1002 24963 1 6134 30633 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:78:a5:4d brd ff:ff:ff:ff:ff:ff inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85677sec preferred_lft 85677sec inet6 fe80::f816:3eff:fe78:a54d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e7:08:cc:85 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-41972) 10/13/24 _x86_64_ (8 CPU) 04:25:09 LINUX RESTART (8 CPU) 04:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 356.23 82.94 273.29 0.00 2494.90 4952.53 0.00 04:28:01 25.37 2.55 22.83 0.00 81.17 14746.95 0.00 04:29:01 85.89 16.68 69.21 0.00 560.04 19302.38 0.00 04:30:01 58.06 0.07 57.99 0.00 2.67 7070.82 0.00 04:31:01 44.93 4.33 40.59 0.00 2586.24 32117.71 0.00 04:32:01 19.33 0.10 19.23 0.00 0.80 32063.32 0.00 04:33:01 23.75 1.95 21.80 0.00 89.26 29494.62 0.00 04:34:01 3.95 0.00 3.95 0.00 0.00 802.80 0.00 04:35:01 1.48 0.00 1.48 0.00 0.00 71.31 0.00 04:36:01 34.83 16.16 18.66 0.00 935.31 2550.91 0.00 04:37:01 76.90 12.10 64.81 0.00 1101.55 9002.50 0.00 Average: 65.98 12.34 53.65 0.00 711.05 13848.40 0.00 04:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 29271312 31116156 1218928 3.71 56804 2103820 1961264 5.78 1426408 1858300 103868 04:28:01 28153424 30406692 1913020 5.82 68388 2486548 2523068 7.44 2372536 2000724 82848 04:29:01 27585708 30110976 2200444 6.69 80872 2739216 2825812 8.33 2788680 2136804 105012 04:30:01 27847364 30291104 2021160 6.15 83524 2656536 2653652 7.82 2624344 2044308 116 04:31:01 25867848 30140100 2136608 6.50 97684 4431360 2730328 8.05 3744568 2825312 799664 04:32:01 25693436 30131652 2145208 6.53 97724 4592660 2730328 8.05 3910368 2828664 1060 04:33:01 26146120 31467228 809076 2.46 122688 5407620 1630052 4.81 2621496 3627044 20604 04:34:01 26143556 31465336 810792 2.47 122752 5408612 1659228 4.89 2621596 3627888 20 04:35:01 26140640 31464160 811868 2.47 122832 5410304 1648372 4.86 2621860 3629516 272 04:36:01 25897660 31373648 899988 2.74 132088 5539276 1737992 5.12 2745000 3729204 55416 04:37:01 25618104 31420924 851968 2.59 154220 5807964 1692960 4.99 2747444 3970844 128212 Average: 26760470 30853452 1438096 4.37 103598 4234901 2163005 6.38 2747664 2934419 117917 04:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 lo 107.56 107.56 459.45 459.45 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 731.23 550.03 2462.78 222.13 0.00 0.00 0.00 0.00 04:28:01 lo 9.03 9.03 15.64 15.64 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 580.04 455.60 5620.92 98.07 0.00 0.00 0.00 0.00 04:29:01 lo 1183.50 1183.50 1128.63 1128.63 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 205.08 109.77 2226.34 21.21 0.00 0.00 0.00 0.00 04:30:01 lo 250.54 250.54 241.16 241.16 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 20.40 12.46 9.13 11.55 0.00 0.00 0.00 0.00 04:31:01 lo 22.61 22.61 38.10 38.10 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 224.10 144.63 2280.56 55.31 0.00 0.00 0.00 0.00 04:32:01 lo 19.83 19.83 54.02 54.02 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 2334.49 1221.40 451.92 6712.03 0.00 0.00 0.00 0.00 04:33:01 lo 0.78 0.78 0.14 0.14 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 2025.35 1130.44 4512.22 4205.02 0.00 0.00 0.00 0.00 04:34:01 lo 2.27 2.27 0.32 0.32 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 16.91 19.80 18.67 3.80 0.00 0.00 0.00 0.00 04:35:01 lo 2.93 2.93 0.44 0.44 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 25.24 29.51 29.84 5.99 0.00 0.00 0.00 0.00 04:36:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 75.00 70.54 443.16 15.11 0.00 0.00 0.00 0.00 04:37:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 69.57 60.42 629.16 11.49 0.00 0.00 0.00 0.00 Average: lo 145.60 145.60 175.75 175.75 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 573.24 345.61 1697.66 1034.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-41972) 10/13/24 _x86_64_ (8 CPU) 04:25:09 LINUX RESTART (8 CPU) 04:26:02 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 12.30 6.53 5.50 0.90 0.15 74.62 04:27:01 0 7.15 6.30 5.90 0.24 0.14 80.27 04:27:01 1 12.82 7.46 6.42 0.27 0.17 72.85 04:27:01 2 13.12 3.88 4.05 0.72 0.17 78.07 04:27:01 3 14.68 6.85 4.85 0.24 0.14 73.25 04:27:01 4 14.25 5.70 5.80 4.29 0.14 69.82 04:27:01 5 14.70 7.19 5.92 0.58 0.14 71.47 04:27:01 6 9.68 7.88 5.85 0.41 0.14 76.05 04:27:01 7 12.05 6.94 5.23 0.46 0.14 75.18 04:28:01 all 22.18 0.00 1.77 0.80 0.08 75.16 04:28:01 0 22.39 0.00 1.55 1.22 0.08 74.75 04:28:01 1 22.98 0.00 1.54 0.07 0.07 75.35 04:28:01 2 26.66 0.00 1.72 0.02 0.08 71.51 04:28:01 3 22.89 0.00 2.83 0.42 0.08 73.79 04:28:01 4 19.29 0.00 0.84 1.34 0.07 78.47 04:28:01 5 24.10 0.00 1.54 0.00 0.08 74.28 04:28:01 6 12.63 0.00 1.50 3.29 0.08 82.50 04:28:01 7 26.46 0.00 2.67 0.03 0.10 70.73 04:29:01 all 35.07 0.00 1.68 0.83 0.09 62.33 04:29:01 0 32.78 0.00 3.05 1.14 0.08 62.95 04:29:01 1 37.75 0.00 1.84 0.30 0.10 60.01 04:29:01 2 41.99 0.00 1.97 0.52 0.08 55.43 04:29:01 3 38.83 0.00 1.29 0.70 0.08 59.10 04:29:01 4 35.95 0.00 1.10 0.62 0.08 62.24 04:29:01 5 23.30 0.00 1.19 0.23 0.08 75.19 04:29:01 6 34.65 0.00 1.21 2.46 0.08 61.60 04:29:01 7 35.42 0.00 1.83 0.65 0.10 61.99 04:30:01 all 33.86 0.00 1.61 0.36 0.10 64.07 04:30:01 0 25.07 0.00 1.71 0.10 0.10 73.02 04:30:01 1 44.36 0.00 1.22 0.28 0.10 54.04 04:30:01 2 27.72 0.00 2.72 1.01 0.10 68.45 04:30:01 3 31.18 0.00 1.52 1.10 0.08 66.12 04:30:01 4 47.82 0.00 1.77 0.20 0.10 50.10 04:30:01 5 29.20 0.00 1.65 0.10 0.10 68.95 04:30:01 6 43.51 0.00 1.04 0.05 0.10 55.30 04:30:01 7 21.98 0.00 1.28 0.03 0.08 76.63 04:31:01 all 19.24 0.00 1.42 1.45 0.06 77.83 04:31:01 0 15.85 0.00 1.54 4.77 0.07 77.78 04:31:01 1 14.78 0.00 1.09 0.02 0.05 84.07 04:31:01 2 14.00 0.00 1.79 1.14 0.05 83.02 04:31:01 3 15.36 0.00 1.81 3.54 0.05 79.25 04:31:01 4 19.01 0.00 0.82 1.08 0.05 79.04 04:31:01 5 11.77 0.00 1.51 0.15 0.05 86.53 04:31:01 6 43.87 0.00 1.71 0.17 0.07 54.18 04:31:01 7 19.46 0.00 1.11 0.76 0.07 78.61 04:32:01 all 8.55 0.00 1.10 1.25 0.05 89.05 04:32:01 0 1.82 0.00 0.28 0.00 0.02 97.88 04:32:01 1 13.65 0.00 0.38 0.00 0.03 85.93 04:32:01 2 8.63 0.00 2.83 8.34 0.10 80.10 04:32:01 3 3.72 0.00 0.43 0.00 0.02 95.83 04:32:01 4 5.34 0.00 1.15 0.00 0.07 93.44 04:32:01 5 2.64 0.00 0.20 0.00 0.05 97.11 04:32:01 6 7.60 0.00 0.94 0.00 0.03 91.43 04:32:01 7 25.08 0.00 2.60 1.75 0.07 70.50 04:33:01 all 4.97 0.00 0.94 0.95 0.04 93.10 04:33:01 0 0.30 0.00 0.44 6.12 0.03 93.11 04:33:01 1 0.72 0.00 0.03 0.00 0.02 99.23 04:33:01 2 10.40 0.00 0.60 0.50 0.05 88.44 04:33:01 3 1.00 0.00 0.50 0.00 0.02 98.48 04:33:01 4 0.61 0.00 0.25 0.00 0.03 99.11 04:33:01 5 6.75 0.00 1.08 0.17 0.07 91.94 04:33:01 6 18.01 0.00 1.98 0.03 0.05 79.93 04:33:01 7 2.03 0.00 2.60 0.76 0.05 94.56 04:34:01 all 0.14 0.00 0.06 0.06 0.00 99.74 04:34:01 0 0.45 0.00 0.18 0.17 0.00 99.20 04:34:01 1 0.25 0.00 0.05 0.00 0.02 99.68 04:34:01 2 0.02 0.00 0.08 0.27 0.02 99.62 04:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:34:01 5 0.13 0.00 0.07 0.00 0.00 99.80 04:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 7 0.22 0.00 0.08 0.03 0.00 99.67 04:35:01 all 0.18 0.00 0.07 0.00 0.01 99.73 04:35:01 0 0.27 0.00 0.05 0.00 0.02 99.67 04:35:01 1 0.18 0.00 0.07 0.00 0.00 99.75 04:35:01 2 0.23 0.00 0.10 0.00 0.02 99.65 04:35:01 3 0.17 0.00 0.07 0.00 0.02 99.75 04:35:01 4 0.07 0.00 0.05 0.00 0.02 99.87 04:35:01 5 0.05 0.00 0.05 0.00 0.02 99.88 04:35:01 6 0.20 0.00 0.07 0.00 0.02 99.72 04:35:01 7 0.30 0.00 0.12 0.03 0.02 99.53 04:36:01 all 4.10 0.00 1.90 0.30 0.03 93.68 04:36:01 0 1.28 0.00 2.03 0.48 0.02 96.19 04:36:01 1 7.65 0.00 1.14 0.17 0.03 91.01 04:36:01 2 5.14 0.00 1.57 0.12 0.03 93.14 04:36:01 3 5.66 0.00 1.47 0.23 0.03 92.60 04:36:01 4 5.62 0.00 3.09 0.08 0.03 91.17 04:36:01 5 1.88 0.00 2.95 0.00 0.03 95.14 04:36:01 6 1.19 0.00 1.42 0.00 0.02 97.37 04:36:01 7 4.40 0.00 1.51 1.29 0.02 92.79 04:37:01 all 9.93 0.00 0.82 0.87 0.04 88.34 04:37:01 0 7.59 0.00 0.98 0.20 0.03 91.19 04:37:01 1 4.37 0.00 0.60 0.03 0.03 94.97 04:37:01 2 2.65 0.00 0.42 0.03 0.03 96.86 04:37:01 3 24.11 0.00 1.28 0.52 0.05 74.04 04:37:01 4 3.61 0.00 0.57 2.37 0.02 93.43 04:37:01 5 14.86 0.00 0.67 0.10 0.05 84.32 04:37:01 6 19.43 0.00 1.22 0.52 0.05 78.79 04:37:01 7 2.82 0.00 0.82 3.19 0.03 93.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.68 0.58 1.53 0.70 0.06 83.45 Average: 0 10.45 0.56 1.60 1.31 0.05 86.03 Average: 1 14.49 0.67 1.30 0.10 0.06 83.39 Average: 2 13.68 0.34 1.62 1.14 0.07 83.15 Average: 3 14.32 0.61 1.45 0.61 0.05 82.96 Average: 4 13.78 0.51 1.40 0.90 0.05 83.36 Average: 5 11.77 0.64 1.52 0.12 0.06 85.90 Average: 6 17.34 0.71 1.53 0.63 0.06 79.74 Average: 7 13.64 0.62 1.80 0.82 0.06 83.07