---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3295 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: 2800.000 BogoMIPS: 5600.00 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 9.8G 29G 26% / 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/loop1 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 535 3841 1 3568 7102 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:95:04:b1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.98/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:fe95:4b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:53:71:54 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-3295) 11/01/24 _x86_64_ (2 CPU) 02:47:07 LINUX RESTART (2 CPU) 02:48:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 136.35 55.25 81.10 0.00 2812.41 8383.24 0.00 02:50:01 55.92 17.98 37.94 0.00 561.11 7625.26 0.00 02:51:01 96.95 19.30 77.65 0.00 1254.59 8187.44 0.00 02:52:01 9.22 0.37 8.85 0.00 33.33 3370.50 0.00 02:53:01 41.68 5.32 36.37 0.00 2628.67 7044.27 0.00 02:54:01 21.88 2.15 19.73 0.00 77.32 6350.94 0.00 02:55:01 40.76 0.30 40.46 0.00 17.20 13414.70 0.00 02:56:01 27.25 0.80 26.45 0.00 49.86 12966.64 0.00 Average: 53.24 12.42 40.82 0.00 917.51 8418.12 0.00 02:48:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5196300 7386632 394880 4.85 70740 2282088 1094628 11.92 664044 2027228 205904 02:50:01 4822756 7135112 641160 7.88 77264 2393104 1352148 14.72 934372 2118408 97236 02:51:01 4159376 6651616 1119340 13.76 81192 2563876 1866752 20.32 1525224 2180888 14852 02:52:01 3977324 6569888 1198556 14.73 82752 2660296 1986460 21.63 1614920 2268188 16212 02:53:01 3620540 6467696 1288868 15.84 91316 2902072 2035704 22.16 1843320 2378488 7528 02:54:01 3298168 6330056 1426540 17.53 98224 3069320 2122240 23.11 2077476 2455548 159648 02:55:01 3019008 6061444 1694600 20.83 100036 3076104 2449100 26.66 2352736 2456492 91156 02:56:01 3953916 7285732 470284 5.78 102232 3353264 1213648 13.21 1235940 2633340 17676 Average: 4005924 6736022 1029278 12.65 87970 2787516 1765085 19.22 1531004 2314822 76276 02:48:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 ens3 105.63 85.06 1031.71 15.81 0.00 0.00 0.00 0.00 02:49:01 lo 1.75 1.75 0.18 0.18 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 149.41 125.68 1545.38 19.07 0.00 0.00 0.00 0.00 02:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 141.99 122.25 1876.66 17.90 0.00 0.00 0.00 0.00 02:51:01 lo 1.53 1.53 0.19 0.19 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 98.47 81.84 1179.43 17.38 0.00 0.00 0.00 0.00 02:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 211.52 133.33 2087.48 21.86 0.00 0.00 0.00 0.00 02:53:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 140.58 115.20 1075.49 20.97 0.00 0.00 0.00 0.00 02:54:01 lo 1491.62 1491.62 1409.13 1409.13 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 111.45 99.32 47.34 27.57 0.00 0.00 0.00 0.00 02:55:01 lo 4770.65 4770.65 4502.45 4502.45 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 197.33 223.70 835.64 145.01 0.00 0.00 0.00 0.00 02:56:01 lo 682.27 682.27 614.20 614.20 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 144.79 123.53 1210.99 35.82 0.00 0.00 0.00 0.00 Average: lo 874.38 874.38 820.93 820.93 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-3295) 11/01/24 _x86_64_ (2 CPU) 02:47:07 LINUX RESTART (2 CPU) 02:48:04 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 36.61 7.30 6.85 4.38 0.08 44.78 02:49:01 0 47.14 5.88 7.13 6.39 0.09 33.38 02:49:01 1 26.16 8.72 6.58 2.38 0.07 56.09 02:50:01 all 15.83 0.00 1.06 2.23 0.05 80.83 02:50:01 0 16.23 0.00 1.42 4.25 0.05 78.05 02:50:01 1 15.43 0.00 0.70 0.20 0.05 83.61 02:51:01 all 88.79 0.00 2.64 0.55 0.11 7.91 02:51:01 0 87.45 0.00 2.88 0.59 0.10 8.99 02:51:01 1 90.12 0.00 2.40 0.52 0.12 6.84 02:52:01 all 90.95 0.00 3.40 0.03 0.14 5.47 02:52:01 0 91.75 0.00 3.01 0.05 0.13 5.06 02:52:01 1 90.15 0.00 3.80 0.02 0.15 5.88 02:53:01 all 87.13 0.00 4.15 1.09 0.14 7.49 02:53:01 0 86.59 0.00 4.75 1.87 0.17 6.62 02:53:01 1 87.67 0.00 3.54 0.32 0.12 8.35 02:54:01 all 85.20 0.00 4.13 0.29 0.11 10.27 02:54:01 0 84.96 0.00 4.19 0.22 0.10 10.53 02:54:01 1 85.45 0.00 4.06 0.35 0.12 10.02 02:55:01 all 79.83 0.00 5.54 0.74 0.13 13.76 02:55:01 0 78.89 0.00 5.04 0.15 0.13 15.78 02:55:01 1 80.77 0.00 6.03 1.34 0.13 11.73 02:56:01 all 39.06 0.00 2.68 2.72 0.13 55.41 02:56:01 0 33.30 0.00 2.94 4.15 0.13 59.47 02:56:01 1 44.78 0.00 2.42 1.30 0.12 51.37 Average: all 65.54 0.88 3.79 1.49 0.11 28.19 Average: 0 65.85 0.70 3.90 2.18 0.11 27.25 Average: 1 65.24 1.05 3.68 0.80 0.11 29.12