---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-14264 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): 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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1228 11027 1 3741 14429 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:0b:ad:96 brd ff:ff:ff:ff:ff:ff inet 10.30.171.191/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fe0b:ad96/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:25:89:d4 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-4c-4g-14264) 08/24/24 _x86_64_ (4 CPU) 14:23:32 LINUX RESTART (4 CPU) 14:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:25:01 346.24 140.41 205.83 0.00 11268.52 13144.34 0.00 14:26:01 227.02 50.03 176.99 0.00 3100.57 17621.34 0.00 14:27:01 372.03 1.12 370.91 0.00 55.18 7742.49 0.00 14:28:01 651.79 5.17 646.63 0.00 155.71 16250.36 0.00 14:29:01 94.12 5.90 88.22 0.00 4583.37 31062.69 0.00 14:30:01 22.61 0.42 22.20 0.00 19.60 6848.86 0.00 14:31:01 89.72 0.45 89.27 0.00 58.12 7230.93 0.00 14:32:01 20.90 2.80 18.10 0.00 74.12 5693.05 0.00 14:33:01 9.83 0.85 8.98 0.00 108.12 502.72 0.00 Average: 203.81 23.02 180.79 0.00 2158.12 11788.56 0.00 14:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:25:01 13309444 15353008 629580 3.84 70580 2170408 1400516 8.04 880960 1917860 163992 14:26:01 11889864 14371108 1594384 9.73 84000 2579032 2201140 12.63 1985996 2199548 38680 14:27:01 11484280 14060892 1900964 11.60 113880 2640944 2572040 14.76 2350360 2232636 21188 14:28:01 10691832 13689688 2271088 13.86 143760 3012672 2786516 15.99 2872268 2478520 358708 14:29:01 10561300 13795176 2155132 13.16 152124 3235556 2757836 15.82 2979096 2488592 5452 14:30:01 10365804 13783148 2167312 13.23 152200 3408800 2639020 15.14 3009652 2641552 168912 14:31:01 10281668 13644436 2305924 14.08 155108 3352904 2760072 15.84 3198596 2540724 35804 14:32:01 11383156 14863916 1086728 6.63 157832 3461964 1731416 9.93 2023024 2612216 924 14:33:01 11342148 14822492 1128228 6.89 158192 3461692 1797784 10.31 2070812 2606056 16452 Average: 11256611 14264874 1693260 10.34 131964 3035997 2294038 13.16 2374529 2413078 90012 14:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:25:01 ens3 373.99 240.56 1686.70 67.94 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:26:01 ens3 309.43 242.75 3742.03 36.36 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 14:27:01 ens3 88.55 70.53 204.25 16.85 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 1668.32 1668.32 1585.06 1585.06 0.00 0.00 0.00 0.00 14:28:01 ens3 251.97 171.75 3064.33 21.11 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 lo 2759.07 2759.07 2620.68 2620.68 0.00 0.00 0.00 0.00 14:29:01 ens3 279.19 176.85 3041.54 23.98 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 1830.71 1830.71 1731.70 1731.70 0.00 0.00 0.00 0.00 14:30:01 ens3 109.37 88.04 943.98 15.52 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 1387.89 1387.89 1318.03 1318.03 0.00 0.00 0.00 0.00 14:31:01 ens3 91.75 71.35 192.86 26.70 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:32:01 ens3 10227.51 3872.30 4144.21 2063.33 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:33:01 ens3 2468.44 737.74 662.44 503.69 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 850.05 850.05 806.18 806.18 0.00 0.00 0.00 0.00 Average: ens3 1577.75 630.19 1964.70 308.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-14264) 08/24/24 _x86_64_ (4 CPU) 14:23:32 LINUX RESTART (4 CPU) 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 22.64 13.84 10.86 2.75 0.11 49.80 14:25:01 0 13.04 15.32 11.67 3.16 0.10 56.72 14:25:01 1 13.72 16.21 11.90 3.09 0.10 54.98 14:25:01 2 24.42 12.78 10.64 2.83 0.12 49.22 14:25:01 3 39.35 11.07 9.25 1.92 0.10 38.31 14:26:01 all 66.98 0.00 2.29 1.13 0.09 29.51 14:26:01 0 57.07 0.00 2.28 0.98 0.10 39.57 14:26:01 1 65.81 0.00 2.16 2.20 0.08 29.75 14:26:01 2 68.08 0.00 2.53 0.57 0.10 28.73 14:26:01 3 77.02 0.00 2.19 0.77 0.08 19.94 14:27:01 all 72.27 0.00 2.29 2.44 0.11 22.88 14:27:01 0 62.48 0.00 2.49 0.02 0.10 34.91 14:27:01 1 77.85 0.00 1.74 0.05 0.10 20.26 14:27:01 2 72.71 0.00 3.33 9.43 0.12 14.41 14:27:01 3 76.05 0.00 1.61 0.28 0.12 21.94 14:28:01 all 52.43 0.00 2.94 4.28 0.10 40.24 14:28:01 0 46.88 0.00 3.14 2.91 0.08 46.99 14:28:01 1 53.08 0.00 1.69 0.23 0.08 44.91 14:28:01 2 54.59 0.00 4.21 13.53 0.12 27.55 14:28:01 3 55.21 0.00 2.74 0.50 0.12 41.43 14:29:01 all 65.70 0.00 4.09 0.63 0.10 29.48 14:29:01 0 66.24 0.00 3.67 0.64 0.10 29.35 14:29:01 1 65.86 0.00 3.34 0.82 0.12 29.86 14:29:01 2 62.76 0.00 4.43 0.66 0.10 32.06 14:29:01 3 67.93 0.00 4.91 0.40 0.10 26.65 14:30:01 all 53.57 0.00 2.24 0.35 0.09 43.75 14:30:01 0 54.35 0.00 3.59 0.74 0.10 41.22 14:30:01 1 54.19 0.00 1.52 0.08 0.08 44.12 14:30:01 2 54.10 0.00 2.13 0.08 0.08 43.60 14:30:01 3 51.64 0.00 1.72 0.50 0.08 46.06 14:31:01 all 62.05 0.00 2.73 0.85 0.11 34.26 14:31:01 0 60.75 0.00 2.33 0.84 0.10 35.99 14:31:01 1 62.85 0.00 2.48 0.32 0.10 34.25 14:31:01 2 66.19 0.00 3.61 0.71 0.12 29.37 14:31:01 3 58.41 0.00 2.51 1.53 0.12 37.43 14:32:01 all 35.94 0.00 4.68 0.48 0.09 58.80 14:32:01 0 51.32 0.00 6.52 0.36 0.10 41.71 14:32:01 1 32.89 0.00 4.04 0.61 0.10 62.36 14:32:01 2 30.89 0.00 4.20 0.70 0.09 64.12 14:32:01 3 28.77 0.00 4.00 0.27 0.08 66.88 14:33:01 all 10.00 0.00 1.16 0.11 0.04 88.69 14:33:01 0 4.99 0.00 0.90 0.02 0.05 94.03 14:33:01 1 17.09 0.00 1.55 0.08 0.05 81.23 14:33:01 2 3.36 0.00 0.72 0.32 0.03 95.57 14:33:01 3 14.59 0.00 1.47 0.02 0.03 83.88 Average: all 49.11 1.53 3.69 1.45 0.09 44.12 Average: 0 46.39 1.69 4.05 1.07 0.09 46.71 Average: 1 49.31 1.80 3.38 0.83 0.09 44.59 Average: 2 48.59 1.42 3.97 3.20 0.10 42.72 Average: 3 52.15 1.23 3.37 0.69 0.09 42.47