---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-18273 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 642 2317 0 4985 6995 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:b9:a8:b4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.200/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:feb9:a8b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:e8:16:c9 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-2c-2g-18273) 09/03/24 _x86_64_ (2 CPU) 22:16:29 LINUX RESTART (2 CPU) 22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:18:01 231.35 100.41 130.94 0.00 5754.25 11492.38 0.00 22:19:01 163.91 49.23 114.68 0.00 3040.69 11294.53 0.00 22:20:01 20.96 0.63 20.33 0.00 26.40 8845.33 0.00 22:21:01 33.98 0.02 33.96 0.00 0.13 8045.99 0.00 22:22:01 88.40 5.88 82.52 0.00 4566.80 18676.00 0.00 22:23:01 44.79 0.02 44.78 0.00 0.13 6112.58 0.00 22:24:01 66.47 0.03 66.44 0.00 0.40 18611.96 0.00 22:25:01 96.93 0.42 96.52 0.00 19.46 17976.88 0.00 22:26:01 46.88 5.00 41.88 0.00 177.20 25364.13 0.00 22:27:01 18.28 2.95 15.33 0.00 178.90 1184.34 0.00 Average: 80.95 16.32 64.63 0.00 1369.12 12762.37 0.00 22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:18:01 5281872 7348544 438008 5.38 65012 2169484 1157788 12.60 692812 1921604 170100 22:19:01 4220296 6676236 1094892 13.46 79812 2529720 1772712 19.30 1436156 2207728 178492 22:20:01 3670820 6286452 1476972 18.15 92796 2664012 2092784 22.78 1925756 2248296 81452 22:21:01 2991392 5875628 1887108 23.19 115672 2873756 2474324 26.94 2435848 2381432 106096 22:22:01 2649028 6188172 1565820 19.24 142192 3463588 2147576 23.38 2400856 2709736 97644 22:23:01 914692 4714028 3039756 37.36 154140 3679280 3668380 39.94 3966404 2843100 175548 22:24:01 1716176 5965300 1787288 21.97 182580 4047996 2384048 25.96 2859096 3096704 64440 22:25:01 1550564 5964544 1787192 21.96 194544 4162876 2370412 25.81 2792076 3291152 74672 22:26:01 1304788 6068600 1682612 20.68 204608 4488672 2268392 24.70 2881276 3433212 9132 22:27:01 2430032 7205512 545832 6.71 205984 4499196 1229520 13.39 1756368 3436440 1820 Average: 2672966 6229302 1530548 18.81 143734 3457858 2156594 23.48 2314665 2756940 95940 22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:18:01 ens3 277.14 175.40 1384.98 61.16 0.00 0.00 0.00 0.00 22:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 286.44 232.83 3278.11 33.59 0.00 0.00 0.00 0.00 22:19:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 47.23 41.68 214.96 7.84 0.00 0.00 0.00 0.00 22:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 26.43 21.38 6.10 5.35 0.00 0.00 0.00 0.00 22:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 192.48 97.60 2808.58 11.00 0.00 0.00 0.00 0.00 22:22:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 2.87 2.23 0.64 0.55 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 16.73 12.06 14.94 3.65 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.92 0.58 0.17 0.15 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 216.20 135.47 2383.40 16.26 0.00 0.00 0.00 0.00 22:26:01 lo 4644.93 4644.93 4389.68 4389.68 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 269.26 298.62 78.08 3483.77 0.00 0.00 0.00 0.00 22:27:01 lo 25.91 25.91 2.55 2.55 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 133.32 101.66 1016.30 362.83 0.00 0.00 0.00 0.00 Average: lo 468.30 468.30 439.92 439.92 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-18273) 09/03/24 _x86_64_ (2 CPU) 22:16:29 LINUX RESTART (2 CPU) 22:17:02 CPU %user %nice %system %iowait %steal %idle 22:18:01 all 36.36 16.18 13.61 5.96 0.09 27.81 22:18:01 0 34.56 14.93 13.18 3.64 0.09 33.60 22:18:01 1 38.17 17.43 14.03 8.27 0.09 22.02 22:19:01 all 60.96 0.00 3.27 2.85 0.10 32.82 22:19:01 0 60.21 0.00 3.79 3.45 0.10 32.44 22:19:01 1 61.71 0.00 2.75 2.24 0.10 33.19 22:20:01 all 95.46 0.00 2.73 0.05 0.11 1.65 22:20:01 0 95.74 0.00 2.51 0.07 0.12 1.57 22:20:01 1 95.19 0.00 2.96 0.03 0.10 1.72 22:21:01 all 93.84 0.00 3.24 0.22 0.12 2.59 22:21:01 0 93.77 0.00 3.01 0.20 0.12 2.91 22:21:01 1 93.90 0.00 3.48 0.23 0.12 2.27 22:22:01 all 92.35 0.00 4.61 0.55 0.12 2.37 22:22:01 0 93.01 0.00 4.87 0.55 0.12 1.46 22:22:01 1 91.70 0.00 4.34 0.55 0.12 3.29 22:23:01 all 89.55 0.00 3.08 0.47 0.12 6.79 22:23:01 0 91.57 0.00 4.16 0.05 0.12 4.11 22:23:01 1 87.54 0.00 2.00 0.88 0.12 9.47 22:24:01 all 80.95 0.00 3.30 0.58 0.10 15.07 22:24:01 0 77.20 0.00 3.40 1.07 0.10 18.23 22:24:01 1 84.70 0.00 3.21 0.08 0.10 11.91 22:25:01 all 80.92 0.00 3.99 2.13 0.11 12.85 22:25:01 0 78.04 0.00 3.47 3.22 0.12 15.16 22:25:01 1 83.81 0.00 4.52 1.03 0.10 10.54 22:26:01 all 77.29 0.00 6.77 0.70 0.10 15.13 22:26:01 0 76.25 0.00 6.99 1.20 0.10 15.45 22:26:01 1 78.34 0.00 6.56 0.20 0.10 14.80 22:27:01 all 27.10 0.00 3.45 0.68 0.08 68.69 22:27:01 0 18.61 0.00 2.72 1.22 0.08 77.37 22:27:01 1 35.59 0.00 4.18 0.13 0.08 60.02 Average: all 73.57 1.58 4.78 1.41 0.10 18.55 Average: 0 71.98 1.46 4.79 1.46 0.11 20.20 Average: 1 75.15 1.71 4.78 1.35 0.10 16.91