---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12642 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: 2799.996 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 30% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 530 2007 1 5407 7107 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:a5:8b:7c brd ff:ff:ff:ff:ff:ff inet 10.30.170.59/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fea5:8b7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bd:b6:86:ff 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-12642) 08/22/24 _x86_64_ (2 CPU) 05:15:45 LINUX RESTART (2 CPU) 05:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:17:01 268.93 155.06 113.88 0.00 11622.72 42878.03 0.00 05:18:01 98.55 33.56 64.99 0.00 2478.65 6867.81 0.00 05:19:01 144.12 34.68 109.43 0.00 1695.47 15940.53 0.00 05:20:01 18.38 0.53 17.85 0.00 28.93 4611.23 0.00 05:21:01 59.08 5.30 53.78 0.00 232.80 51816.13 0.00 05:22:01 65.39 4.18 61.21 0.00 4465.98 23765.94 0.00 05:23:01 41.33 0.02 41.32 0.00 0.13 15249.73 0.00 05:24:01 40.64 0.00 40.64 0.00 0.00 14981.90 0.00 05:25:01 39.14 0.02 39.13 0.00 0.13 12738.54 0.00 05:26:01 29.61 2.02 27.60 0.00 77.32 23268.39 0.00 Average: 80.52 23.54 56.98 0.00 2060.64 21212.27 0.00 05:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:17:01 5597652 7390232 414200 5.09 44080 1931244 1080696 11.77 622044 1710280 33868 05:18:01 5179356 7380884 402936 4.95 70956 2293024 1226032 13.35 680580 2028916 234708 05:19:01 4187316 6697576 1075552 13.22 80716 2581816 1825536 19.87 1481896 2196572 44056 05:20:01 3718448 6497724 1269188 15.60 86804 2838604 1826840 19.89 1773884 2361092 181944 05:21:01 1925740 5941552 1818368 22.35 98764 4021272 2470280 26.89 2953796 2918580 12464 05:22:01 1805356 6355964 1401608 17.23 111108 4529636 2121880 23.10 2840788 3141520 87816 05:23:01 1743476 6304972 1453052 17.86 110304 4540108 2134460 23.24 2892440 3149740 99928 05:24:01 1687388 6254760 1503060 18.47 110940 4544584 2124028 23.12 2950832 3146400 100348 05:25:01 1821772 6398240 1359488 16.71 112672 4551968 1951568 21.25 2845068 3118416 91764 05:26:01 2077696 7291944 466276 5.73 114636 5165848 1125720 12.26 2203948 3485036 29308 Average: 2974420 6651385 1116373 13.72 94098 3699810 1788704 19.47 2124528 2725655 91620 05:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:17:01 lo 1.30 1.30 0.12 0.12 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 ens3 286.46 182.16 1256.59 63.35 0.00 0.00 0.00 0.00 05:18:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 103.65 81.67 1115.62 15.74 0.00 0.00 0.00 0.00 05:19:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 297.70 237.32 3517.77 32.43 0.00 0.00 0.00 0.00 05:20:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 196.67 159.32 1839.91 23.90 0.00 0.00 0.00 0.00 05:21:01 lo 1789.70 1789.70 1699.11 1699.11 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 110.92 71.52 707.55 15.20 0.00 0.00 0.00 0.00 05:22:01 lo 3345.38 3345.38 3172.93 3172.93 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 206.38 100.40 2281.55 14.51 0.00 0.00 0.00 0.00 05:23:01 lo 6325.72 6325.72 6009.30 6009.30 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 39.23 34.10 14.59 7.87 0.00 0.00 0.00 0.00 05:24:01 lo 7107.47 7107.47 6758.90 6758.90 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 41.21 33.71 46.84 7.52 0.00 0.00 0.00 0.00 05:25:01 lo 5524.21 5524.21 5250.15 5250.15 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 122.95 104.92 706.10 21.22 0.00 0.00 0.00 0.00 05:26:01 lo 1.38 1.38 0.12 0.12 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 152.39 132.76 850.46 47.00 0.00 0.00 0.00 0.00 Average: lo 2409.81 2409.81 2289.02 2289.02 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 155.76 113.79 1233.71 24.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-12642) 08/22/24 _x86_64_ (2 CPU) 05:15:45 LINUX RESTART (2 CPU) 05:16:01 CPU %user %nice %system %iowait %steal %idle 05:17:01 all 20.08 26.56 19.73 14.82 0.10 18.70 05:17:01 0 19.25 26.39 20.45 17.32 0.10 16.49 05:17:01 1 20.92 26.73 19.01 12.32 0.10 20.92 05:18:01 all 35.24 1.81 4.39 7.19 0.09 51.28 05:18:01 0 18.21 1.44 3.70 8.65 0.07 67.94 05:18:01 1 52.49 2.19 5.10 5.72 0.12 34.38 05:19:01 all 81.94 0.00 3.79 5.01 0.17 9.10 05:19:01 0 83.11 0.00 3.75 4.51 0.15 8.48 05:19:01 1 80.77 0.00 3.82 5.51 0.18 9.71 05:20:01 all 91.88 0.00 2.77 0.19 0.13 5.03 05:20:01 0 91.38 0.00 2.88 0.23 0.12 5.39 05:20:01 1 92.38 0.00 2.66 0.15 0.13 4.67 05:21:01 all 75.51 0.00 5.01 6.82 0.10 12.55 05:21:01 0 74.85 0.00 5.55 2.76 0.10 16.74 05:21:01 1 76.17 0.00 4.48 10.88 0.10 8.37 05:22:01 all 78.67 0.00 6.66 3.31 0.13 11.23 05:22:01 0 78.27 0.00 6.90 2.46 0.13 12.24 05:22:01 1 79.07 0.00 6.43 4.17 0.13 10.21 05:23:01 all 72.70 0.00 7.25 3.09 0.12 16.84 05:23:01 0 71.11 0.00 7.62 4.22 0.12 16.93 05:23:01 1 74.32 0.00 6.88 1.93 0.12 16.75 05:24:01 all 76.15 0.00 6.88 1.48 0.14 15.35 05:24:01 0 76.37 0.00 7.46 1.97 0.13 14.06 05:24:01 1 75.93 0.00 6.29 0.99 0.15 16.64 05:25:01 all 75.82 0.00 6.61 1.30 0.12 16.15 05:25:01 0 75.73 0.00 7.10 1.02 0.12 16.04 05:25:01 1 75.92 0.00 6.12 1.57 0.12 16.27 05:26:01 all 74.30 0.00 2.74 0.53 0.10 22.34 05:26:01 0 65.18 0.00 2.78 0.70 0.10 31.24 05:26:01 1 83.47 0.00 2.71 0.35 0.10 13.37 Average: all 68.25 2.81 6.57 4.37 0.12 17.88 Average: 0 65.32 2.76 6.80 4.38 0.11 20.64 Average: 1 71.19 2.87 6.34 4.36 0.13 15.12