---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7508 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 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: 2800.000 BogoMIPS: 5600.00 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 45M 45M 0 100% /snap/snapd/23545 /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 692 11083 1 4221 14965 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:00:13:02 brd ff:ff:ff:ff:ff:ff inet 10.30.170.238/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fe00:1302/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:d3:1b:40 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 5.4.0-204-generic (prd-ubuntu2004-docker-4c-4g-7508) 02/01/25 _x86_64_ (4 CPU) 16:14:00 LINUX RESTART (4 CPU) 16:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 129.56 44.28 85.29 0.00 1727.71 10665.17 0.00 16:17:01 19.16 0.05 19.11 0.00 5.07 3471.82 0.00 16:18:01 19.15 17.16 1.98 0.00 530.84 329.41 0.00 16:19:01 217.28 21.38 195.90 0.00 1331.64 9300.72 0.00 16:20:01 162.46 5.00 157.46 0.00 4324.03 13221.46 0.00 16:21:01 49.79 4.32 45.48 0.00 134.78 14717.68 0.00 16:22:01 30.87 0.12 30.76 0.00 5.20 11473.64 0.00 16:23:01 40.27 0.45 39.82 0.00 18.53 7747.02 0.00 16:24:01 30.48 0.55 29.93 0.00 55.72 4159.17 0.00 16:25:01 37.21 1.57 35.64 0.00 107.98 18112.31 0.00 Average: 73.62 9.49 64.14 0.00 824.18 9319.92 0.00 16:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13286420 15458024 517952 3.16 74232 2288588 1219680 7.00 758304 2052416 99240 16:17:01 13285232 15457736 517780 3.16 74652 2288944 1219680 7.00 757640 2052756 80 16:18:01 12761296 15093212 875724 5.35 82396 2434632 1567300 8.99 1143256 2178628 136240 16:19:01 11836548 14336644 1626612 9.93 87080 2593196 2252180 12.92 2010424 2224160 38072 16:20:01 11165476 14194436 1756540 10.72 127588 3064024 2358816 13.53 2462204 2412172 26248 16:21:01 10280048 13728752 2221636 13.56 136620 3455192 2722692 15.62 3089552 2647744 246508 16:22:01 10539988 13949528 2000984 12.22 138860 3414376 2583800 14.82 2857936 2621388 116012 16:23:01 10297020 13808128 2142240 13.08 142004 3506048 2654312 15.23 3023100 2692572 162740 16:24:01 9882956 13788932 2161184 13.19 145856 3881200 2651400 15.21 3168504 2944864 451712 16:25:01 11447240 15418104 531304 3.24 147216 3942768 1261868 7.24 1611156 2939392 1324 Average: 11478222 14523350 1435196 8.76 115650 3086897 2049173 11.76 2088208 2476609 127818 16:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 ens3 73.87 59.97 792.82 12.65 0.00 0.00 0.00 0.00 16:16:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 14.80 12.33 105.91 2.46 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 150.97 131.89 2073.48 18.79 0.00 0.00 0.00 0.00 16:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 149.41 127.18 1284.58 23.48 0.00 0.00 0.00 0.00 16:19:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 207.68 135.67 3047.74 24.03 0.00 0.00 0.00 0.00 16:20:01 lo 2.13 2.13 0.23 0.23 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 257.14 192.05 3195.00 26.77 0.00 0.00 0.00 0.00 16:21:01 lo 3191.03 3191.03 3026.72 3026.72 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 73.39 62.23 98.56 24.34 0.00 0.00 0.00 0.00 16:22:01 lo 2535.22 2535.22 2396.75 2396.75 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 86.82 71.63 820.40 12.15 0.00 0.00 0.00 0.00 16:23:01 lo 2711.98 2711.98 2565.66 2565.66 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 93.32 83.12 952.98 17.41 0.00 0.00 0.00 0.00 16:24:01 lo 115.88 115.88 107.42 107.42 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 206.98 243.99 97.59 519.62 0.00 0.00 0.00 0.00 16:25:01 lo 50.46 50.46 4.97 4.97 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.44 112.01 1246.91 68.17 0.00 0.00 0.00 0.00 Average: lo 860.99 860.99 810.24 810.24 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 5.4.0-204-generic (prd-ubuntu2004-docker-4c-4g-7508) 02/01/25 _x86_64_ (4 CPU) 16:14:00 LINUX RESTART (4 CPU) 16:15:01 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 12.21 6.22 5.35 2.70 0.06 73.46 16:16:01 0 10.87 6.75 5.79 2.04 0.07 74.49 16:16:01 1 7.41 7.95 6.37 3.80 0.07 74.42 16:16:01 2 10.93 5.04 4.15 2.98 0.05 76.86 16:16:01 3 19.58 5.16 5.09 1.98 0.07 68.12 16:17:01 all 0.62 0.00 0.10 0.56 0.02 98.70 16:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:17:01 1 0.83 0.00 0.20 2.04 0.02 96.91 16:17:01 2 0.03 0.00 0.03 0.22 0.02 99.70 16:17:01 3 1.57 0.00 0.13 0.00 0.03 98.27 16:18:01 all 12.28 0.00 0.58 0.20 0.04 86.90 16:18:01 0 14.08 0.00 0.27 0.02 0.03 85.60 16:18:01 1 11.60 0.00 0.38 0.05 0.03 87.94 16:18:01 2 11.34 0.00 0.72 0.27 0.05 87.62 16:18:01 3 12.11 0.00 0.97 0.47 0.05 86.40 16:19:01 all 78.36 0.00 2.50 1.10 0.10 17.94 16:19:01 0 75.78 0.00 2.30 0.91 0.10 20.92 16:19:01 1 75.00 0.00 3.08 1.94 0.10 19.88 16:19:01 2 80.90 0.00 2.21 0.39 0.13 16.37 16:19:01 3 81.76 0.00 2.41 1.16 0.08 14.58 16:20:01 all 76.59 0.00 4.26 1.64 0.11 17.41 16:20:01 0 77.21 0.00 3.71 1.78 0.12 17.18 16:20:01 1 75.67 0.00 4.94 1.29 0.10 18.00 16:20:01 2 75.83 0.00 4.61 0.57 0.12 18.87 16:20:01 3 77.65 0.00 3.76 2.92 0.10 15.58 16:21:01 all 61.54 0.00 3.46 0.57 0.09 34.34 16:21:01 0 58.41 0.00 3.23 0.91 0.08 37.36 16:21:01 1 63.49 0.00 3.78 0.39 0.08 32.26 16:21:01 2 62.40 0.00 3.29 0.30 0.08 33.93 16:21:01 3 61.86 0.00 3.54 0.67 0.10 33.83 16:22:01 all 64.92 0.00 3.26 0.45 0.10 31.26 16:22:01 0 62.13 0.00 4.28 0.79 0.10 32.70 16:22:01 1 65.78 0.00 3.14 0.37 0.10 30.61 16:22:01 2 64.74 0.00 2.33 0.18 0.12 32.62 16:22:01 3 67.03 0.00 3.30 0.45 0.08 29.13 16:23:01 all 70.90 0.00 3.15 0.40 0.11 25.44 16:23:01 0 66.47 0.00 3.88 0.25 0.12 29.28 16:23:01 1 69.15 0.00 3.05 0.57 0.10 27.13 16:23:01 2 73.15 0.00 2.31 0.19 0.10 24.25 16:23:01 3 74.87 0.00 3.37 0.57 0.10 21.08 16:24:01 all 57.77 0.00 2.37 0.34 0.08 39.43 16:24:01 0 56.28 0.00 2.66 0.23 0.08 40.74 16:24:01 1 54.08 0.00 2.76 0.24 0.07 42.86 16:24:01 2 68.76 0.00 1.88 0.57 0.10 28.69 16:24:01 3 51.97 0.00 2.20 0.32 0.08 45.43 16:25:01 all 11.18 0.00 1.12 1.53 0.06 86.11 16:25:01 0 14.56 0.00 0.90 0.10 0.05 84.38 16:25:01 1 16.49 0.00 1.54 0.10 0.07 81.80 16:25:01 2 10.80 0.00 1.32 0.67 0.07 87.15 16:25:01 3 2.85 0.00 0.72 5.24 0.07 91.12 Average: all 44.54 0.62 2.61 0.95 0.08 51.20 Average: 0 43.50 0.68 2.70 0.70 0.08 52.34 Average: 1 43.83 0.79 2.91 1.08 0.07 51.32 Average: 2 45.81 0.50 2.28 0.63 0.08 50.68 Average: 3 45.01 0.52 2.55 1.38 0.08 50.47