---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-699 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.8G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop3 45M 45M 0 100% /snap/snapd/23545 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 629 11729 1 3638 15028 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:71:f4:98 brd ff:ff:ff:ff:ff:ff inet 10.30.170.149/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe71:f498/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:fb:2e:84 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-699) 01/11/25 _x86_64_ (4 CPU) 02:07:00 LINUX RESTART (4 CPU) 02:08:07 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 88.93 50.97 37.96 0.00 1715.70 22118.72 0.00 02:10:01 165.87 107.83 58.04 0.00 13011.83 45728.38 0.00 02:11:01 169.13 83.46 85.67 0.00 4278.97 15384.61 0.00 02:12:01 46.21 1.08 45.13 0.00 108.65 5566.01 0.00 02:13:01 28.26 0.02 28.25 0.00 3.60 5868.89 0.00 02:14:01 9.57 0.00 9.57 0.00 0.00 2017.93 0.00 02:15:01 7.32 0.00 7.32 0.00 0.00 1185.94 0.00 02:16:01 8.64 0.00 8.64 0.00 0.00 1450.23 0.00 02:17:01 18.76 0.05 18.71 0.00 3.33 3488.35 0.00 02:18:01 12.04 0.27 11.77 0.00 2.53 1515.15 0.00 Average: 55.14 24.11 31.04 0.00 1914.16 10317.27 0.00 02:08:07 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 14457552 15764572 240392 1.47 40668 1486944 858068 5.24 346468 1349136 513916 02:10:01 12873564 15374852 602080 3.68 68084 2635460 1437824 8.25 911240 2321336 1172 02:11:01 12371812 15400196 565116 3.45 94960 3123488 1285064 7.37 1150568 2559296 30704 02:12:01 12190180 15433772 519144 3.17 114208 3305072 1253792 7.19 1143056 2724092 132920 02:13:01 12171920 15436816 515856 3.15 114640 3324996 1279148 7.34 1140064 2740704 14668 02:14:01 12147312 15434684 517876 3.16 115584 3345092 1286344 7.38 1143184 2761952 7080 02:15:01 12127460 15419204 533440 3.26 116296 3348500 1302476 7.47 1161004 2764784 1120 02:16:01 12011156 15389564 562756 3.44 120036 3420268 1334828 7.66 1203120 2828420 76108 02:17:01 12067136 15441544 510668 3.12 120204 3416048 1279100 7.34 1142280 2831932 720 02:18:01 12034228 15409936 542116 3.31 121080 3416232 1298832 7.45 1175576 2831152 592 Average: 12445232 15450514 510944 3.12 102576 3082210 1261548 7.24 1051656 2571280 77900 02:08:07 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 1.81 1.81 0.17 0.17 0.00 0.00 0.00 0.00 02:09:01 ens3 83.62 41.73 1221.49 3.85 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 02:10:01 ens3 484.02 289.00 4978.83 55.81 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 2.23 2.23 0.20 0.20 0.00 0.00 0.00 0.00 02:11:01 ens3 228.86 112.05 1406.50 9.16 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:12:01 ens3 61.76 48.18 717.17 8.11 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:13:01 ens3 7.43 7.62 82.50 0.94 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 15.00 7.83 117.30 0.99 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 ens3 4.67 4.53 30.70 0.99 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 4.16 0.40 1.16 0.14 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 02:17:01 ens3 3.57 3.18 2.54 1.15 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:18:01 ens3 4.56 5.14 2.72 2.04 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: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 89.81 52.06 852.42 8.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-699) 01/11/25 _x86_64_ (4 CPU) 02:07:00 LINUX RESTART (4 CPU) 02:08:07 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 3.16 4.83 6.04 57.90 0.46 27.61 02:09:01 0 2.59 5.64 5.77 59.94 0.54 25.52 02:09:01 1 3.34 4.45 5.54 79.29 0.36 7.02 02:09:01 2 3.70 4.49 6.84 48.87 0.50 35.60 02:09:01 3 3.00 4.73 6.02 43.68 0.45 42.13 02:10:01 all 10.48 7.59 8.89 44.74 0.21 28.08 02:10:01 0 10.67 6.79 9.01 35.75 0.17 37.61 02:10:01 1 9.36 8.56 8.70 37.37 0.21 35.80 02:10:01 2 9.21 8.10 10.01 55.03 0.27 17.37 02:10:01 3 12.68 6.94 7.82 50.82 0.19 21.55 02:11:01 all 55.51 7.58 9.89 6.40 0.23 20.39 02:11:01 0 60.69 7.35 10.09 5.56 0.27 16.03 02:11:01 1 55.34 7.56 9.30 5.37 0.22 22.21 02:11:01 2 52.22 7.82 10.19 9.61 0.20 19.96 02:11:01 3 53.77 7.58 10.00 5.07 0.22 23.36 02:12:01 all 17.16 0.00 1.11 4.41 0.09 77.23 02:12:01 0 16.24 0.00 0.96 2.01 0.07 80.73 02:12:01 1 22.65 0.00 1.37 6.84 0.13 69.00 02:12:01 2 1.53 0.00 0.30 0.94 0.07 97.16 02:12:01 3 28.13 0.00 1.79 7.80 0.10 62.18 02:13:01 all 2.84 0.00 0.27 31.46 0.12 65.32 02:13:01 0 7.40 0.00 0.47 0.70 0.08 91.35 02:13:01 1 1.28 0.00 0.25 76.35 0.20 21.92 02:13:01 2 0.18 0.00 0.03 2.18 0.13 97.46 02:13:01 3 2.46 0.00 0.32 46.42 0.05 50.75 02:14:01 all 1.73 0.00 0.16 23.36 0.05 74.69 02:14:01 0 0.43 0.00 0.05 0.00 0.02 99.50 02:14:01 1 0.13 0.00 0.08 78.02 0.07 21.69 02:14:01 2 0.35 0.00 0.10 1.61 0.08 97.85 02:14:01 3 6.00 0.00 0.42 13.82 0.05 79.71 02:15:01 all 1.02 0.00 0.08 24.16 0.05 74.69 02:15:01 0 0.13 0.00 0.02 0.00 0.02 99.83 02:15:01 1 0.08 0.00 0.07 81.24 0.07 18.54 02:15:01 2 0.05 0.00 0.10 2.29 0.07 97.50 02:15:01 3 3.82 0.00 0.15 13.37 0.05 82.61 02:16:01 all 2.88 0.00 0.20 23.02 0.08 73.81 02:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 1 0.20 0.00 0.08 75.48 0.08 24.16 02:16:01 2 1.85 0.00 0.22 6.55 0.05 91.33 02:16:01 3 9.49 0.00 0.50 10.01 0.18 79.82 02:17:01 all 1.97 0.00 0.29 48.94 0.08 48.72 02:17:01 0 0.95 0.00 0.23 8.90 0.05 89.86 02:17:01 1 0.32 0.00 0.18 83.17 0.07 16.27 02:17:01 2 2.15 0.00 0.39 68.97 0.10 28.39 02:17:01 3 4.48 0.00 0.37 34.84 0.08 60.23 02:18:01 all 3.58 0.00 0.23 21.54 0.08 74.56 02:18:01 0 2.26 0.00 0.33 0.98 0.03 96.39 02:18:01 1 0.27 0.00 0.12 69.37 0.12 30.13 02:18:01 2 0.30 0.00 0.13 6.80 0.07 92.69 02:18:01 3 11.61 0.00 0.36 8.73 0.10 79.20 Average: all 10.02 1.95 2.66 28.29 0.14 56.94 Average: 0 10.12 1.92 2.63 10.82 0.12 74.39 Average: 1 9.26 2.00 2.50 59.22 0.15 26.86 Average: 2 7.12 1.99 2.76 19.93 0.15 68.05 Average: 3 13.59 1.88 2.72 23.25 0.14 58.41