---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44030 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 28G 29% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 561 3148 1 4236 7076 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:ac:88:fe brd ff:ff:ff:ff:ff:ff inet 10.30.171.191/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:feac:88fe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:20:40:00 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-44030) 10/19/24 _x86_64_ (2 CPU) 20:18:29 LINUX RESTART (2 CPU) 20:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 267.16 131.89 135.28 0.00 11356.56 11157.84 0.00 20:21:01 172.82 48.49 124.33 0.00 2995.23 15483.17 0.00 20:22:01 24.26 0.03 24.23 0.00 5.87 7051.76 0.00 20:23:01 27.58 0.07 27.52 0.00 0.53 6518.40 0.00 20:24:01 62.12 4.32 57.81 0.00 2591.43 14089.25 0.00 20:25:01 44.76 0.00 44.76 0.00 0.00 4863.99 0.00 20:26:01 81.82 0.12 81.70 0.00 1.07 17862.89 0.00 20:27:01 89.06 2.95 86.11 0.00 119.92 15295.67 0.00 20:28:01 70.55 6.20 64.36 0.00 336.34 23632.06 0.00 Average: 93.03 21.36 71.67 0.00 1916.74 12887.31 0.00 20:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5294316 7351680 436588 5.37 65328 2160420 1086196 11.83 687408 1917340 180244 20:21:01 4097908 6608828 1161220 14.27 82004 2580424 2073968 22.58 1515728 2249240 120448 20:22:01 3602472 6288680 1475584 18.14 98140 2720736 2045664 22.27 1924164 2310936 84152 20:23:01 2956636 5852424 1911076 23.49 117536 2881492 2519484 27.43 2461856 2388868 109296 20:24:01 2400792 5756800 1998620 24.56 141048 3276988 2596524 28.27 2720364 2635332 80832 20:25:01 2222432 5946744 1808248 22.22 151840 3601560 2409936 26.24 2622868 2877372 301440 20:26:01 435124 4425236 3328816 40.91 178284 3799552 4020232 43.77 4293972 2948656 38124 20:27:01 1619056 5689204 2064216 25.37 198332 3819552 2680080 29.18 2909516 3109656 521392 20:28:01 3291804 7286664 466900 5.74 203952 3740176 1148720 12.51 1426344 2927340 4376 Average: 2880060 6134029 1627919 20.01 137385 3175656 2286756 24.90 2284691 2596082 160034 20:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 20:20:01 ens3 319.72 207.69 1530.94 65.54 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 20:21:01 ens3 275.20 225.10 3744.45 31.34 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:22:01 ens3 34.21 31.48 8.55 8.39 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 ens3 23.07 23.67 9.02 6.02 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 20:24:01 ens3 128.06 103.20 1470.39 11.25 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 ens3 3.50 3.43 0.84 0.77 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:26:01 ens3 10.43 10.01 14.77 2.94 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 361.19 361.19 342.34 342.34 0.00 0.00 0.00 0.00 20:27:01 ens3 183.43 114.22 2337.35 11.45 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 4218.58 4218.58 3995.17 3995.17 0.00 0.00 0.00 0.00 20:28:01 ens3 48.59 43.96 18.75 17.60 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: lo 510.32 510.32 482.88 482.88 0.00 0.00 0.00 0.00 Average: ens3 113.65 84.53 1014.15 17.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-44030) 10/19/24 _x86_64_ (2 CPU) 20:18:29 LINUX RESTART (2 CPU) 20:19:02 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 39.24 16.12 12.98 6.11 0.13 25.42 20:20:01 0 39.36 17.60 13.65 7.25 0.10 22.04 20:20:01 1 39.13 14.64 12.31 4.97 0.15 28.80 20:21:01 all 74.64 0.00 3.49 2.30 0.10 19.47 20:21:01 0 80.63 0.00 3.90 2.80 0.10 12.56 20:21:01 1 68.63 0.00 3.08 1.80 0.10 26.39 20:22:01 all 95.20 0.00 2.87 0.31 0.11 1.51 20:22:01 0 94.94 0.00 3.40 0.25 0.12 1.29 20:22:01 1 95.47 0.00 2.34 0.37 0.10 1.72 20:23:01 all 93.04 0.00 3.75 0.08 0.11 3.01 20:23:01 0 93.60 0.00 2.98 0.07 0.10 3.25 20:23:01 1 92.48 0.00 4.53 0.10 0.12 2.78 20:24:01 all 89.33 0.00 3.94 0.94 0.10 5.69 20:24:01 0 88.50 0.00 3.48 1.17 0.10 6.75 20:24:01 1 90.16 0.00 4.40 0.72 0.10 4.62 20:25:01 all 87.34 0.00 3.23 0.54 0.08 8.79 20:25:01 0 85.12 0.00 4.03 0.27 0.08 10.50 20:25:01 1 89.57 0.00 2.44 0.82 0.08 7.09 20:26:01 all 83.21 0.00 4.33 0.66 0.09 11.71 20:26:01 0 87.30 0.00 5.47 0.42 0.10 6.71 20:26:01 1 79.15 0.00 3.19 0.90 0.08 16.68 20:27:01 all 79.74 0.00 4.60 2.29 0.13 13.25 20:27:01 0 88.66 0.00 4.94 1.06 0.12 5.23 20:27:01 1 70.82 0.00 4.25 3.53 0.13 21.26 20:28:01 all 66.35 0.00 5.97 4.19 0.09 23.41 20:28:01 0 64.48 0.00 5.07 3.35 0.08 27.02 20:28:01 1 68.23 0.00 6.87 5.04 0.10 19.75 Average: all 78.78 1.76 5.00 1.93 0.10 12.43 Average: 0 80.39 1.91 5.19 1.83 0.10 10.57 Average: 1 77.17 1.60 4.80 2.02 0.11 14.30