---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43393 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 11G 29G 27% / 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/loop1 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 569 3173 1 4202 7068 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:92:2d:4a brd ff:ff:ff:ff:ff:ff inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe92:2d4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:67:a7:e1:a1 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-43393) 10/17/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 245.50 143.80 101.70 0.00 11395.60 11690.34 0.00 10:16:01 95.82 27.35 68.47 0.00 1814.76 10882.34 0.00 10:17:01 99.95 22.15 77.80 0.00 1279.65 8332.88 0.00 10:18:01 16.55 4.20 12.35 0.00 160.37 4265.02 0.00 10:19:01 85.92 5.22 80.70 0.00 4374.34 28387.94 0.00 10:20:01 28.98 1.60 27.38 0.00 230.89 5085.42 0.00 10:21:01 10.08 0.27 9.82 0.00 17.33 3822.67 0.00 10:22:01 37.06 0.78 36.28 0.00 48.79 27473.02 0.00 Average: 77.49 25.68 51.82 0.00 2415.83 12492.58 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5203944 7277352 511920 6.29 63528 2178176 1215944 13.24 796272 1899368 196384 10:16:01 5003200 7215572 566280 6.96 73500 2300184 1272564 13.85 840012 2042144 9552 10:17:01 4227928 6715632 1057424 13.00 81156 2559556 1860704 20.26 1450680 2188212 17844 10:18:01 3703668 6468672 1297320 15.94 87708 2823712 1969076 21.44 1721888 2425440 247636 10:19:01 2971820 6220336 1536236 18.88 101776 3277892 2201440 23.97 2244596 2607088 57896 10:20:01 2600436 5910588 1846188 22.69 104228 3333160 2494820 27.16 2646412 2573856 167876 10:21:01 2590696 5851132 1905404 23.42 103380 3285196 2609636 28.41 2687908 2542496 107552 10:22:01 3272200 7253332 503552 6.19 108868 3976440 1218612 13.27 1460508 3071172 18016 Average: 3696736 6614077 1153040 14.17 90518 2966790 1855350 20.20 1731034 2418722 102844 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 285.83 193.79 1368.87 62.58 0.00 0.00 0.00 0.00 10:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 82.89 72.12 536.97 20.63 0.00 0.00 0.00 0.00 10:16:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 257.67 218.18 3299.78 30.49 0.00 0.00 0.00 0.00 10:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 205.73 132.79 2387.49 18.90 0.00 0.00 0.00 0.00 10:18:01 lo 1068.99 1068.99 1015.90 1015.90 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 275.39 190.15 3551.05 22.24 0.00 0.00 0.00 0.00 10:19:01 lo 4010.53 4010.53 3798.79 3798.79 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 54.32 45.23 301.74 15.79 0.00 0.00 0.00 0.00 10:20:01 lo 1245.14 1245.14 1180.25 1180.25 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 72.47 65.35 70.07 18.38 0.00 0.00 0.00 0.00 10:21:01 lo 853.82 853.82 811.86 811.86 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 162.37 177.94 821.00 135.61 0.00 0.00 0.00 0.00 10:22:01 lo 613.41 613.41 558.62 558.62 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 174.59 136.95 1542.14 40.58 0.00 0.00 0.00 0.00 Average: lo 974.27 974.27 920.66 920.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43393) 10/17/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 33.00 19.94 16.41 6.82 0.10 23.73 10:15:01 0 26.11 19.93 16.08 5.87 0.08 31.92 10:15:01 1 39.94 19.94 16.74 7.76 0.12 15.50 10:16:01 all 23.02 0.00 2.03 3.80 0.06 71.08 10:16:01 0 10.57 0.00 1.59 4.56 0.05 83.22 10:16:01 1 35.59 0.00 2.48 3.03 0.07 58.83 10:17:01 all 80.12 0.00 3.89 6.81 0.14 9.04 10:17:01 0 79.23 0.00 4.24 7.30 0.15 9.08 10:17:01 1 80.99 0.00 3.56 6.32 0.13 8.99 10:18:01 all 82.72 0.00 4.96 3.71 0.40 8.20 10:18:01 0 83.15 0.00 4.19 3.34 0.60 8.73 10:18:01 1 82.30 0.00 5.73 4.08 0.20 7.69 10:19:01 all 77.31 0.00 7.26 4.77 0.15 10.51 10:19:01 0 76.36 0.00 7.97 5.91 0.15 9.60 10:19:01 1 78.27 0.00 6.54 3.63 0.15 11.41 10:20:01 all 85.41 0.00 3.84 0.64 0.14 9.97 10:20:01 0 84.99 0.00 4.22 1.12 0.13 9.53 10:20:01 1 85.82 0.00 3.46 0.15 0.15 10.41 10:21:01 all 88.97 0.00 3.73 0.23 0.15 6.91 10:21:01 0 88.43 0.00 3.33 0.12 0.15 7.97 10:21:01 1 89.52 0.00 4.14 0.35 0.15 5.84 10:22:01 all 35.35 0.00 2.79 4.91 0.08 56.87 10:22:01 0 20.49 0.00 2.91 7.83 0.07 68.71 10:22:01 1 50.41 0.00 2.66 1.96 0.10 44.87 Average: all 63.14 2.49 5.61 3.96 0.15 24.64 Average: 0 58.45 2.50 5.56 4.51 0.17 28.81 Average: 1 67.85 2.48 5.66 3.41 0.13 20.47