---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7359 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 9.6G 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 68M 68M 0 100% /snap/lxd/22753 /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 39M 39M 0 100% /snap/snapd/21759 /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 699 11888 1 3409 14958 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:72:f7:f1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85571sec preferred_lft 85571sec inet6 fe80::f816:3eff:fe72:f7f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:78:ef:49:b7 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-7359) 11/14/24 _x86_64_ (4 CPU) 08:23:08 LINUX RESTART (4 CPU) 08:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:01 128.59 56.02 72.56 0.00 1782.61 8167.58 0.00 08:26:01 220.66 43.88 176.79 0.00 2862.06 18468.12 0.00 08:27:01 11.36 0.93 10.43 0.00 78.64 3997.87 0.00 08:28:01 5.78 0.13 5.65 0.00 3.60 777.47 0.00 08:29:01 48.38 4.95 43.43 0.00 4504.32 9191.53 0.00 08:30:01 8.30 0.08 8.22 0.00 5.33 617.50 0.00 08:31:01 2.57 0.03 2.53 0.00 4.40 108.38 0.00 08:32:01 8.27 0.65 7.62 0.00 22.13 1597.60 0.00 08:33:01 2.92 0.00 2.92 0.00 0.00 142.91 0.00 08:34:01 5.77 0.18 5.58 0.00 19.46 793.60 0.00 08:35:01 2.38 0.00 2.38 0.00 0.00 96.25 0.00 08:36:01 1.52 0.00 1.52 0.00 0.00 27.06 0.00 Average: 37.08 8.84 28.24 0.00 772.13 3659.23 0.00 08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 13260800 15438020 535580 3.27 73940 2293944 1223244 7.02 798576 2035176 234648 08:26:01 11752796 14390872 1569320 9.58 89376 2722044 2415376 13.86 2006060 2302368 115172 08:27:01 10706152 13349164 2610876 15.94 89632 2726528 3120048 17.90 3049612 2301164 460 08:28:01 10972260 13638144 2321524 14.17 90492 2746476 2765744 15.87 2770688 2314348 1284 08:29:01 11045652 14096320 1853332 11.31 99584 3110192 2319348 13.31 2524096 2464276 10380 08:30:01 10012604 13069004 2880248 17.58 99552 3115256 3347532 19.21 3551060 2467632 812 08:31:01 10725072 13802132 2147288 13.11 100312 3133060 2652736 15.22 2825320 2482644 18492 08:32:01 9669864 12776108 3173040 19.37 101468 3158880 3667912 21.04 3856632 2498968 924 08:33:01 9544708 12653432 3295728 20.12 101540 3161152 3684364 21.14 3980780 2500908 12 08:34:01 9902336 13034556 2914608 17.79 102852 3181268 3445944 19.77 3608856 2514836 1164 08:35:01 9628820 12761936 3187164 19.46 102948 3181948 3618188 20.76 3881420 2515524 28 08:36:01 9449308 12582616 3366416 20.55 103024 3182028 3775600 21.66 4061044 2515592 132 Average: 10555864 13466025 2487927 15.19 96227 2976065 3003003 17.23 3076179 2409453 31959 08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 94.53 82.00 1087.74 12.57 0.00 0.00 0.00 0.00 08:25:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 ens3 397.10 325.43 4992.07 40.23 0.00 0.00 0.00 0.00 08:26:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 4.32 4.08 12.89 1.23 0.00 0.00 0.00 0.00 08:27:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 16.13 13.90 4.61 4.68 0.00 0.00 0.00 0.00 08:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 250.66 165.96 2778.78 16.50 0.00 0.00 0.00 0.00 08:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 4.80 3.85 1.56 1.55 0.00 0.00 0.00 0.00 08:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 11.40 9.60 2.94 3.07 0.00 0.00 0.00 0.00 08:31:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 30.84 28.23 195.40 5.25 0.00 0.00 0.00 0.00 08:32:01 lo 1.48 1.48 1.53 1.53 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 1.02 0.92 0.20 0.21 0.00 0.00 0.00 0.00 08:33:01 lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 16.90 12.73 9.03 3.78 0.00 0.00 0.00 0.00 08:34:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1.08 0.80 0.25 0.21 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 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 69.08 53.92 756.66 7.43 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7359) 11/14/24 _x86_64_ (4 CPU) 08:23:08 LINUX RESTART (4 CPU) 08:24:02 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 19.01 6.43 5.69 2.48 0.10 66.28 08:25:01 0 24.34 7.67 7.02 1.55 0.12 59.30 08:25:01 1 28.80 4.22 5.03 2.86 0.10 58.99 08:25:01 2 9.73 6.48 5.19 4.69 0.07 73.84 08:25:01 3 13.15 7.37 5.53 0.83 0.10 73.01 08:26:01 all 72.07 0.00 2.40 1.88 0.10 23.55 08:26:01 0 75.32 0.00 1.70 0.92 0.10 21.96 08:26:01 1 66.81 0.00 2.53 2.33 0.10 28.23 08:26:01 2 70.97 0.00 2.50 1.14 0.10 25.28 08:26:01 3 75.18 0.00 2.86 3.13 0.10 18.72 08:27:01 all 55.11 0.00 0.64 0.13 0.07 44.06 08:27:01 0 50.86 0.00 0.60 0.02 0.08 48.43 08:27:01 1 51.40 0.00 0.67 0.13 0.07 47.73 08:27:01 2 61.59 0.00 0.85 0.03 0.07 37.46 08:27:01 3 56.56 0.00 0.43 0.32 0.07 42.62 08:28:01 all 54.95 0.00 1.03 0.11 0.11 43.80 08:28:01 0 50.56 0.00 1.26 0.00 0.12 48.07 08:28:01 1 51.66 0.00 1.14 0.18 0.10 46.92 08:28:01 2 58.80 0.00 0.88 0.02 0.08 40.22 08:28:01 3 58.77 0.00 0.84 0.25 0.13 40.01 08:29:01 all 66.45 0.00 2.41 0.43 0.10 30.62 08:29:01 0 65.29 0.00 2.54 0.54 0.07 31.57 08:29:01 1 68.96 0.00 2.21 0.08 0.10 28.64 08:29:01 2 61.74 0.00 2.14 0.30 0.12 35.70 08:29:01 3 69.82 0.00 2.75 0.79 0.10 26.54 08:30:01 all 43.95 0.00 0.61 0.06 0.08 55.30 08:30:01 0 41.10 0.00 0.48 0.00 0.08 58.33 08:30:01 1 34.83 0.00 0.63 0.02 0.10 64.42 08:30:01 2 57.35 0.00 0.85 0.05 0.08 41.66 08:30:01 3 42.58 0.00 0.48 0.17 0.07 56.70 08:31:01 all 26.43 0.00 0.61 0.01 0.06 72.89 08:31:01 0 27.25 0.00 0.77 0.02 0.07 71.89 08:31:01 1 27.66 0.00 0.59 0.00 0.05 71.70 08:31:01 2 23.46 0.00 0.63 0.00 0.07 75.84 08:31:01 3 27.32 0.00 0.45 0.03 0.07 72.13 08:32:01 all 61.55 0.00 0.82 0.02 0.09 37.51 08:32:01 0 61.05 0.00 0.59 0.02 0.10 38.25 08:32:01 1 55.47 0.00 0.88 0.00 0.10 43.55 08:32:01 2 55.79 0.00 0.79 0.00 0.08 43.34 08:32:01 3 73.87 0.00 1.04 0.07 0.08 24.94 08:33:01 all 33.28 0.00 0.18 0.02 0.08 66.44 08:33:01 0 13.27 0.00 0.22 0.02 0.07 86.43 08:33:01 1 50.75 0.00 0.15 0.00 0.10 49.00 08:33:01 2 18.93 0.00 0.15 0.03 0.08 80.80 08:33:01 3 50.17 0.00 0.20 0.03 0.08 49.52 08:34:01 all 64.62 0.00 1.05 0.09 0.09 34.15 08:34:01 0 63.76 0.00 0.70 0.00 0.08 35.46 08:34:01 1 77.73 0.00 1.05 0.02 0.08 21.11 08:34:01 2 53.09 0.00 1.12 0.30 0.12 45.37 08:34:01 3 63.87 0.00 1.31 0.05 0.08 34.69 08:35:01 all 37.76 0.00 0.17 0.01 0.08 61.98 08:35:01 0 77.65 0.00 0.17 0.00 0.08 22.10 08:35:01 1 36.92 0.00 0.15 0.00 0.07 62.87 08:35:01 2 18.32 0.00 0.22 0.02 0.07 81.38 08:35:01 3 18.01 0.00 0.15 0.03 0.08 81.72 08:35:01 CPU %user %nice %system %iowait %steal %idle 08:36:01 all 39.70 0.00 0.27 0.02 0.08 59.93 08:36:01 0 30.53 0.00 0.37 0.00 0.08 69.02 08:36:01 1 25.37 0.00 0.23 0.00 0.07 74.33 08:36:01 2 12.82 0.00 0.20 0.07 0.10 86.82 08:36:01 3 90.75 0.00 0.29 0.00 0.08 8.88 Average: all 47.92 0.53 1.32 0.43 0.09 49.71 Average: 0 48.43 0.63 1.36 0.25 0.09 49.24 Average: 1 48.00 0.35 1.27 0.46 0.09 49.84 Average: 2 41.89 0.53 1.29 0.55 0.09 55.66 Average: 3 53.37 0.60 1.35 0.47 0.09 44.11