---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7044 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 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 45M 45M 0 100% /snap/snapd/23258 ---> free -m: total used free shared buff/cache available Mem: 7945 541 3572 1 3831 7096 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:ed:6c:81 brd ff:ff:ff:ff:ff:ff inet 10.30.171.173/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:feed:6c81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:72:77:98 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7044) 01/02/25 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 210.22 74.94 135.28 0.00 1687.31 7399.02 0.00 10:16:01 142.68 38.16 104.52 0.00 2487.19 9936.61 0.00 10:17:01 28.78 12.75 16.03 0.00 663.09 7998.27 0.00 10:18:01 39.08 4.03 35.05 0.00 134.53 14454.00 0.00 10:19:01 41.97 1.17 40.80 0.00 50.78 10156.61 0.00 10:20:01 18.43 0.25 18.18 0.00 9.87 3907.33 0.00 10:21:01 40.34 1.45 38.89 0.00 59.32 26228.43 0.00 Average: 74.18 18.83 55.35 0.00 725.17 11449.76 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5275428 7325108 464652 5.71 65740 2153156 1129900 12.30 694916 1930756 168020 10:16:01 4391300 6815228 958968 11.79 79224 2499272 1640080 17.86 1273720 2204152 210020 10:17:01 4247500 6733528 1038952 12.77 80900 2558004 1746628 19.02 1417604 2200924 19036 10:18:01 3758288 6530660 1234940 15.18 92124 2826636 1844384 20.08 1709208 2384492 56440 10:19:01 3364876 6269408 1489892 18.31 96124 2946384 2144488 23.35 2044460 2426532 111640 10:20:01 3176676 6096772 1661748 20.42 96652 2960032 2468584 26.88 2215124 2440160 100384 10:21:01 3760868 7362676 396000 4.87 101508 3613716 1079448 11.75 1122148 2932368 15508 Average: 3996419 6733340 1035022 12.72 87467 2793886 1721930 18.75 1496740 2359912 97293 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 187.68 136.49 1264.06 50.50 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 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 277.57 227.33 3402.94 35.50 0.00 0.00 0.00 0.00 10:17:01 lo 0.93 0.93 0.09 0.09 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 67.27 63.67 228.32 15.88 0.00 0.00 0.00 0.00 10:18:01 lo 3469.17 3469.17 3288.58 3288.58 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 254.27 194.92 2987.02 31.36 0.00 0.00 0.00 0.00 10:19:01 lo 2386.89 2386.89 2247.89 2247.89 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 133.54 106.56 1068.37 15.13 0.00 0.00 0.00 0.00 10:20:01 lo 242.90 242.90 227.49 227.49 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 90.35 77.77 72.28 19.98 0.00 0.00 0.00 0.00 10:21:01 lo 958.72 958.72 882.44 882.44 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 195.57 214.45 842.37 182.03 0.00 0.00 0.00 0.00 Average: lo 1011.09 1011.09 951.79 951.79 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 172.28 145.91 1409.67 50.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7044) 01/02/25 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.98 15.50 12.50 4.19 0.09 31.74 10:15:01 0 26.62 15.06 11.81 2.89 0.09 43.53 10:15:01 1 45.34 15.95 13.19 5.49 0.09 19.95 10:16:01 all 39.96 0.00 2.50 1.99 0.08 55.48 10:16:01 0 35.46 0.00 2.69 2.47 0.08 59.30 10:16:01 1 44.45 0.00 2.31 1.51 0.07 51.67 10:17:01 all 91.46 0.00 2.52 0.23 0.10 5.69 10:17:01 0 91.15 0.00 2.87 0.18 0.10 5.69 10:17:01 1 91.77 0.00 2.18 0.27 0.10 5.68 10:18:01 all 81.66 0.00 5.72 0.18 0.10 12.34 10:18:01 0 80.50 0.00 6.47 0.22 0.10 12.72 10:18:01 1 82.82 0.00 4.98 0.13 0.10 11.96 10:19:01 all 87.36 0.00 4.27 0.14 0.08 8.14 10:19:01 0 88.03 0.00 3.85 0.22 0.08 7.82 10:19:01 1 86.70 0.00 4.69 0.07 0.08 8.46 10:20:01 all 86.20 0.00 3.63 0.09 0.09 9.99 10:20:01 0 87.00 0.00 3.17 0.02 0.10 9.72 10:20:01 1 85.39 0.00 4.09 0.17 0.08 10.27 10:21:01 all 39.84 0.00 3.34 1.88 0.08 54.86 10:21:01 0 40.03 0.00 3.60 2.06 0.08 54.23 10:21:01 1 39.66 0.00 3.08 1.69 0.08 55.48 Average: all 66.16 2.18 4.91 1.23 0.09 25.44 Average: 0 64.23 2.12 4.90 1.15 0.09 27.52 Average: 1 68.09 2.24 4.91 1.32 0.09 23.36