---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-21253 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/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 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 576 3167 1 4201 7061 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:89:c1:92 brd ff:ff:ff:ff:ff:ff inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85866sec preferred_lft 85866sec inet6 fe80::f816:3eff:fe89:c192/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:3b:4c:0a 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-21253) 09/12/24 _x86_64_ (2 CPU) 04:15:21 LINUX RESTART (2 CPU) 04:16:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 214.19 77.46 136.73 0.00 2420.32 7471.19 0.00 04:18:01 71.44 27.68 43.76 0.00 1817.03 8790.40 0.00 04:19:01 100.15 21.83 78.32 0.00 1276.59 8403.40 0.00 04:20:01 31.34 4.73 26.61 0.00 176.77 10161.51 0.00 04:21:01 78.27 6.20 72.07 0.00 4590.13 25205.20 0.00 04:22:01 24.08 0.02 24.06 0.00 0.13 4036.53 0.00 04:23:01 31.06 0.42 30.64 0.00 30.13 17339.38 0.00 04:24:01 28.76 1.53 27.23 0.00 100.65 14701.42 0.00 Average: 72.71 17.61 55.10 0.00 1303.73 12003.91 0.00 04:16:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5153056 7278336 504112 6.20 68552 2221384 1189516 12.95 765592 1970280 214168 04:18:01 4793200 7122376 652220 8.02 77200 2409280 1337372 14.56 938704 2141228 119396 04:19:01 4230772 6727004 1042908 12.82 80968 2568116 1759840 19.16 1438464 2194344 22328 04:20:01 3746992 6508364 1254280 15.42 90828 2816336 1955576 21.29 1757308 2344576 238084 04:21:01 3099020 6227960 1526104 18.76 103472 3161592 2162356 23.54 2285248 2443504 10248 04:22:01 3102676 6252612 1501768 18.46 102568 3181560 2269276 24.71 2272988 2452128 16800 04:23:01 3300440 7275828 478656 5.88 107476 3972184 1164388 12.68 1432116 3067932 305196 04:24:01 3293992 7279336 474676 5.83 109864 3979620 1157824 12.61 1436812 3069496 3112 Average: 3840018 6833977 929340 11.42 92616 3038759 1624518 17.69 1540904 2460436 116166 04:16:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 136.81 103.16 1030.33 30.39 0.00 0.00 0.00 0.00 04:17:01 lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 168.87 139.84 2061.83 24.85 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 179.00 141.93 1624.97 22.94 0.00 0.00 0.00 0.00 04:19:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 225.53 143.23 2336.75 20.40 0.00 0.00 0.00 0.00 04:20:01 lo 2718.61 2718.61 2578.91 2578.91 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 319.93 232.27 3825.19 29.94 0.00 0.00 0.00 0.00 04:21:01 lo 1722.18 1722.18 1633.58 1633.58 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 60.59 46.93 19.08 13.29 0.00 0.00 0.00 0.00 04:22:01 lo 1245.78 1245.78 1176.43 1176.43 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 104.03 95.80 837.81 18.75 0.00 0.00 0.00 0.00 04:23:01 lo 1197.48 1197.48 1140.68 1140.68 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 132.66 161.92 73.58 181.61 0.00 0.00 0.00 0.00 04:24:01 lo 34.66 34.66 3.41 3.41 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 165.87 133.07 1475.22 42.75 0.00 0.00 0.00 0.00 Average: lo 863.38 863.38 814.95 814.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-21253) 09/12/24 _x86_64_ (2 CPU) 04:15:21 LINUX RESTART (2 CPU) 04:16:00 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.52 14.56 11.63 5.06 0.11 32.13 04:17:01 0 27.98 12.20 10.27 5.46 0.08 44.00 04:17:01 1 45.07 16.93 12.99 4.65 0.13 20.23 04:18:01 all 18.76 0.00 1.57 2.49 0.05 77.13 04:18:01 0 17.40 0.00 1.68 4.38 0.07 76.47 04:18:01 1 20.12 0.00 1.45 0.62 0.03 77.78 04:19:01 all 86.41 0.00 2.89 3.80 0.10 6.80 04:19:01 0 87.68 0.00 2.68 3.68 0.10 5.87 04:19:01 1 85.14 0.00 3.10 3.92 0.10 7.73 04:20:01 all 84.64 0.00 5.28 0.18 0.12 9.79 04:20:01 0 84.29 0.00 6.01 0.30 0.12 9.29 04:20:01 1 84.99 0.00 4.55 0.05 0.12 10.30 04:21:01 all 82.70 0.00 5.61 0.51 0.11 11.08 04:21:01 0 83.78 0.00 5.76 0.67 0.12 9.67 04:21:01 1 81.61 0.00 5.46 0.35 0.10 12.48 04:22:01 all 87.02 0.00 3.95 0.33 0.10 8.61 04:22:01 0 87.24 0.00 3.48 0.17 0.10 9.01 04:22:01 1 86.79 0.00 4.41 0.48 0.10 8.21 04:23:01 all 68.29 0.00 3.93 5.21 0.12 22.45 04:23:01 0 59.57 0.00 3.68 5.75 0.12 30.88 04:23:01 1 77.02 0.00 4.17 4.67 0.12 14.02 04:24:01 all 28.53 0.00 2.00 2.07 0.08 67.32 04:24:01 0 31.17 0.00 2.19 1.45 0.07 65.12 04:24:01 1 25.90 0.00 1.82 2.69 0.08 69.51 Average: all 61.56 1.84 4.62 2.46 0.10 29.42 Average: 0 59.84 1.54 4.48 2.74 0.10 31.31 Average: 1 63.29 2.14 4.76 2.18 0.10 27.54