---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-31106 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 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 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 585 3165 1 4195 7052 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:51:9a:6c brd ff:ff:ff:ff:ff:ff inet 10.30.170.86/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe51:9a6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a4:de:56:56 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-31106) 10/01/24 _x86_64_ (2 CPU) 01:29:32 LINUX RESTART (2 CPU) 01:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:01 224.40 122.23 102.17 0.00 10222.16 9402.57 0.00 01:32:01 96.93 38.48 58.46 0.00 2755.94 9183.67 0.00 01:33:01 95.40 10.31 85.09 0.00 701.22 6356.81 0.00 01:34:01 25.65 11.93 13.72 0.00 589.60 4964.53 0.00 01:35:01 85.54 9.03 76.50 0.00 4522.98 29944.88 0.00 01:36:01 25.18 1.57 23.61 0.00 230.23 5644.79 0.00 01:37:01 20.33 0.02 20.31 0.00 0.13 4749.21 0.00 01:38:01 38.41 1.30 37.11 0.00 94.65 26797.93 0.00 Average: 76.48 24.36 52.12 0.00 2389.65 12130.70 0.00 01:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 5402620 7313644 485696 5.97 53244 2035096 1170240 12.74 707744 1808304 78552 01:32:01 4829004 7122032 657576 8.08 76540 2374888 1331580 14.50 939344 2110592 165448 01:33:01 4372240 6809320 966052 11.87 79568 2512224 1639956 17.85 1296456 2201532 119940 01:34:01 4076964 6573660 1200072 14.75 81228 2568572 1889896 20.58 1598160 2192680 18380 01:35:01 3585476 6602376 1155420 14.20 99052 3060088 1785336 19.44 1839192 2413456 6708 01:36:01 3308248 6434396 1323632 16.27 102668 3160468 2038428 22.19 2081400 2444356 38852 01:37:01 3082808 6231488 1526552 18.76 102136 3181588 2163348 23.55 2295908 2454376 25948 01:38:01 3339900 7315136 443120 5.45 108224 3972384 1128348 12.28 1396940 3069264 140564 Average: 3999658 6800256 969765 11.92 87832 2858164 1643392 17.89 1519393 2336820 74299 01:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 279.15 197.42 1373.81 64.17 0.00 0.00 0.00 0.00 01:31:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 148.91 124.70 1690.46 24.61 0.00 0.00 0.00 0.00 01:32:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 129.61 103.52 1874.66 11.52 0.00 0.00 0.00 0.00 01:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 56.97 50.10 222.30 10.94 0.00 0.00 0.00 0.00 01:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 442.01 292.48 5140.98 26.67 0.00 0.00 0.00 0.00 01:35:01 lo 3355.49 3355.49 3166.87 3166.87 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 96.08 78.72 1018.37 11.43 0.00 0.00 0.00 0.00 01:36:01 lo 1180.64 1180.64 1114.22 1114.22 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 43.64 38.81 30.20 14.62 0.00 0.00 0.00 0.00 01:37:01 lo 1253.72 1253.72 1181.98 1181.98 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 115.68 92.20 838.52 30.40 0.00 0.00 0.00 0.00 01:38:01 lo 1427.75 1427.75 1353.47 1353.47 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 164.01 122.24 1523.69 24.30 0.00 0.00 0.00 0.00 Average: lo 902.66 902.66 852.13 852.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-31106) 10/01/24 _x86_64_ (2 CPU) 01:29:32 LINUX RESTART (2 CPU) 01:30:01 CPU %user %nice %system %iowait %steal %idle 01:31:01 all 28.53 19.02 14.17 21.10 0.14 17.03 01:31:01 0 27.94 18.62 14.20 20.59 0.15 18.50 01:31:01 1 29.13 19.44 14.15 21.61 0.12 15.56 01:32:01 all 38.37 0.00 3.00 5.06 0.09 53.48 01:32:01 0 42.59 0.00 3.28 7.23 0.10 46.81 01:32:01 1 34.20 0.00 2.72 2.92 0.08 60.07 01:33:01 all 20.01 0.00 1.26 1.99 0.03 76.70 01:33:01 0 18.76 0.00 1.54 2.21 0.03 77.45 01:33:01 1 21.26 0.00 0.97 1.77 0.03 75.96 01:34:01 all 90.71 0.00 3.25 0.29 0.14 5.61 01:34:01 0 91.01 0.00 2.71 0.27 0.13 5.88 01:34:01 1 90.41 0.00 3.80 0.30 0.15 5.33 01:35:01 all 81.13 0.00 7.24 2.21 0.13 9.28 01:35:01 0 81.93 0.00 6.51 1.38 0.15 10.02 01:35:01 1 80.33 0.00 7.96 3.05 0.12 8.53 01:36:01 all 82.07 0.00 3.59 0.15 0.10 14.08 01:36:01 0 82.85 0.00 3.36 0.10 0.10 13.59 01:36:01 1 81.30 0.00 3.82 0.20 0.10 14.58 01:37:01 all 87.39 0.00 3.73 0.08 0.12 8.68 01:37:01 0 87.22 0.00 3.43 0.03 0.12 9.20 01:37:01 1 87.57 0.00 4.02 0.13 0.12 8.17 01:38:01 all 63.04 0.00 3.73 1.47 0.11 31.66 01:38:01 0 62.60 0.00 3.62 1.33 0.10 32.34 01:38:01 1 63.47 0.00 3.83 1.61 0.12 30.97 Average: all 61.42 2.36 4.98 4.02 0.11 27.11 Average: 0 61.89 2.32 4.83 4.13 0.11 26.73 Average: 1 60.95 2.40 5.14 3.92 0.10 27.49