---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3067 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 11G 68G 14% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11222 1 4093 14976 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:aa:44:bf brd ff:ff:ff:ff:ff:ff inet 10.30.170.171/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:feaa:44bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6e:9a:ff:a7 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-3067) 12/16/24 _x86_64_ (4 CPU) 03:22:27 LINUX RESTART (4 CPU) 03:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 320.80 150.87 169.94 0.00 11716.19 11558.83 0.00 03:25:01 74.25 13.53 60.72 0.00 1388.84 10868.47 0.00 03:26:01 152.88 37.20 115.68 0.00 1783.27 7785.94 0.00 03:27:01 37.31 1.43 35.88 0.00 78.25 4020.80 0.00 03:28:01 150.24 10.18 140.06 0.00 4658.29 23285.45 0.00 03:29:01 42.24 0.17 42.07 0.00 6.00 11411.66 0.00 03:30:01 35.29 0.43 34.86 0.00 18.39 7518.03 0.00 03:31:01 31.62 0.02 31.61 0.00 0.27 5873.38 0.00 03:32:01 30.04 1.28 28.76 0.00 100.92 14158.04 0.00 03:33:01 27.66 0.97 26.69 0.00 67.04 5871.51 0.00 Average: 90.24 21.61 68.63 0.00 1982.10 10235.06 0.00 03:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 13306764 15384348 597452 3.65 67920 2205944 1337584 7.67 880836 1919636 197804 03:25:01 13280396 15473288 502052 3.06 75804 2307456 1219144 6.99 765848 2050272 2416 03:26:01 11899504 14396932 1567236 9.57 86992 2590644 2186680 12.55 1960696 2211320 55580 03:27:01 11712000 14285828 1676096 10.23 92512 2656816 2757016 15.82 2110520 2242428 21900 03:28:01 10285164 13582624 2368916 14.46 115272 3330572 2913800 16.72 3131064 2605496 210148 03:29:01 10520636 13694308 2257448 13.78 117460 3208948 2820420 16.18 3047124 2464020 14748 03:30:01 10058312 13522096 2429188 14.83 120656 3481320 2933772 16.83 3265296 2689204 244676 03:31:01 10410748 13712752 2238704 13.67 121904 3324680 2838692 16.29 3061444 2548752 21976 03:32:01 11518936 15356292 595128 3.63 125912 3834916 1351744 7.76 1609840 2876572 152792 03:33:01 11507676 15349780 601000 3.67 127284 3838160 1301332 7.47 1623012 2873536 2132 Average: 11450014 14475825 1483322 9.05 105172 3077946 2166018 12.43 2145568 2448124 92417 03:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 ens3 329.76 219.70 1442.30 66.14 0.00 0.00 0.00 0.00 03:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 73.19 62.34 506.98 16.60 0.00 0.00 0.00 0.00 03:25:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 296.93 240.04 3323.13 36.42 0.00 0.00 0.00 0.00 03:26:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 73.54 70.74 189.76 22.07 0.00 0.00 0.00 0.00 03:27:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 413.81 296.98 5102.17 32.79 0.00 0.00 0.00 0.00 03:28:01 lo 1895.93 1895.93 1792.79 1792.79 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 50.62 45.77 305.66 16.80 0.00 0.00 0.00 0.00 03:29:01 lo 3256.88 3256.88 3097.06 3097.06 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 128.34 103.73 905.41 20.20 0.00 0.00 0.00 0.00 03:30:01 lo 2247.18 2247.18 2132.13 2132.13 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 33.21 28.56 38.81 8.53 0.00 0.00 0.00 0.00 03:31:01 lo 1388.75 1388.75 1318.36 1318.36 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 146.76 153.59 947.90 126.89 0.00 0.00 0.00 0.00 03:32:01 lo 20.53 20.53 2.02 2.02 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 148.10 170.84 76.01 409.12 0.00 0.00 0.00 0.00 03:33:01 lo 30.66 30.66 3.02 3.02 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 169.43 139.23 1283.79 75.56 0.00 0.00 0.00 0.00 Average: lo 884.44 884.44 834.58 834.58 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3067) 12/16/24 _x86_64_ (4 CPU) 03:22:27 LINUX RESTART (4 CPU) 03:23:01 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 19.65 16.31 12.95 7.70 0.16 43.23 03:24:01 0 17.25 17.77 12.86 5.66 0.17 46.30 03:24:01 1 12.18 18.32 14.26 8.12 0.17 46.95 03:24:01 2 24.44 14.57 12.13 7.54 0.13 41.19 03:24:01 3 24.70 14.60 12.54 9.47 0.15 38.53 03:25:01 all 9.52 0.00 0.84 3.07 0.04 86.53 03:25:01 0 8.31 0.00 0.78 1.68 0.03 89.19 03:25:01 1 1.95 0.00 0.45 3.71 0.02 93.88 03:25:01 2 5.33 0.00 0.87 5.65 0.03 88.12 03:25:01 3 22.44 0.00 1.27 1.27 0.07 74.95 03:26:01 all 62.00 0.00 2.20 1.36 0.15 34.30 03:26:01 0 57.83 0.00 2.48 1.39 0.15 38.16 03:26:01 1 63.99 0.00 1.94 1.78 0.13 32.16 03:26:01 2 60.62 0.00 2.29 0.62 0.15 36.32 03:26:01 3 65.57 0.00 2.07 1.65 0.15 30.55 03:27:01 all 79.35 0.00 2.30 0.32 0.13 17.90 03:27:01 0 70.06 0.00 2.12 0.72 0.13 26.96 03:27:01 1 81.91 0.00 2.66 0.47 0.13 14.83 03:27:01 2 84.38 0.00 2.68 0.10 0.13 12.71 03:27:01 3 81.06 0.00 1.74 0.00 0.13 17.07 03:28:01 all 66.55 0.00 3.83 3.92 0.15 25.56 03:28:01 0 59.37 0.00 3.79 6.21 0.13 30.50 03:28:01 1 68.90 0.00 3.42 2.31 0.15 25.22 03:28:01 2 68.76 0.00 3.81 4.81 0.15 22.46 03:28:01 3 69.18 0.00 4.29 2.32 0.15 24.06 03:29:01 all 61.12 0.00 3.14 0.88 0.14 34.73 03:29:01 0 63.17 0.00 3.29 0.84 0.13 32.56 03:29:01 1 61.57 0.00 4.39 2.16 0.15 31.73 03:29:01 2 61.38 0.00 2.87 0.03 0.13 35.59 03:29:01 3 58.37 0.00 2.00 0.47 0.13 39.03 03:30:01 all 71.47 0.00 2.94 1.01 0.13 24.44 03:30:01 0 73.23 0.00 2.03 1.68 0.13 22.93 03:30:01 1 72.75 0.00 2.28 0.35 0.13 24.48 03:30:01 2 76.40 0.00 4.95 1.91 0.13 16.60 03:30:01 3 63.54 0.00 2.51 0.12 0.13 33.70 03:31:01 all 44.32 0.00 2.13 8.18 0.11 45.26 03:31:01 0 47.63 0.00 1.93 23.19 0.12 27.13 03:31:01 1 44.62 0.00 2.13 3.02 0.12 50.12 03:31:01 2 41.48 0.00 2.05 3.09 0.10 53.28 03:31:01 3 43.54 0.00 2.41 3.43 0.10 50.51 03:32:01 all 32.04 0.00 1.48 4.38 0.07 62.03 03:32:01 0 41.20 0.00 1.40 0.79 0.07 56.54 03:32:01 1 37.72 0.00 1.56 9.30 0.08 51.33 03:32:01 2 25.72 0.00 1.13 7.32 0.07 65.76 03:32:01 3 23.54 0.00 1.84 0.10 0.07 74.45 03:33:01 all 14.42 0.00 1.04 0.60 0.07 83.87 03:33:01 0 25.71 0.00 1.30 0.20 0.08 72.70 03:33:01 1 3.31 0.00 0.89 0.74 0.07 95.00 03:33:01 2 5.85 0.00 0.87 1.03 0.07 92.18 03:33:01 3 22.82 0.00 1.09 0.42 0.07 75.61 Average: all 46.04 1.62 3.28 3.14 0.11 45.81 Average: 0 46.36 1.76 3.19 4.22 0.12 44.35 Average: 1 44.90 1.82 3.39 3.19 0.12 46.58 Average: 2 45.43 1.45 3.36 3.21 0.11 46.45 Average: 3 47.48 1.46 3.17 1.92 0.12 45.85