---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27095 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 683 10589 1 4724 14974 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:e9:65:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85867sec preferred_lft 85867sec inet6 fe80::f816:3eff:fee9:657f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:fe:fb:b7 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-4c-4g-27095) 09/24/24 _x86_64_ (4 CPU) 14:35:42 LINUX RESTART (4 CPU) 14:36:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:37:02 304.95 135.75 169.20 0.00 10396.85 45119.69 0.00 14:38:00 117.62 50.99 66.63 0.00 2899.31 9347.72 0.00 14:39:01 55.45 13.60 41.85 0.00 950.27 12899.00 0.00 14:40:01 46.28 1.28 45.00 0.00 69.44 10056.78 0.00 14:41:01 93.77 4.80 88.97 0.00 4352.42 21248.52 0.00 14:42:01 18.46 1.87 16.59 0.00 236.15 3652.57 0.00 14:43:01 58.57 0.20 58.37 0.00 10.13 34087.79 0.00 14:44:01 86.87 0.97 85.90 0.00 125.45 14931.11 0.00 Average: 98.04 26.33 71.71 0.00 2392.52 18978.97 0.00 14:36:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:37:02 13518144 15399300 591124 3.61 55500 2031592 1337948 7.68 821872 1785208 65660 14:38:00 13093096 15331788 641508 3.92 78780 2347796 1607676 9.22 936628 2062572 134012 14:39:01 11538956 14184748 1777704 10.85 97412 2709868 2356248 13.52 2187300 2326184 131000 14:40:01 11065720 13966596 1995224 12.18 117840 2912360 2571544 14.75 2470548 2483220 85328 14:41:01 10177116 13721008 2229872 13.61 142588 3491104 2815872 16.16 2956584 2830072 432 14:42:01 9675416 13938900 2011412 12.28 161696 4156932 2496072 14.32 2976592 3277840 617500 14:43:01 7524980 12172300 3777296 23.06 168356 4508940 4211200 24.16 4568912 3808400 231176 14:44:01 10902948 15385348 564876 3.45 175004 4353720 1304500 7.48 1374132 3649472 21528 Average: 10937047 14262498 1698627 10.37 124647 3314039 2337632 13.41 2286571 2777871 160830 14:36:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:37:02 lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 14:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:02 ens3 380.28 233.70 1774.59 65.24 0.00 0.00 0.00 0.00 14:38:00 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 14:38:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:00 ens3 75.53 60.92 793.63 13.88 0.00 0.00 0.00 0.00 14:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 303.08 247.40 3318.96 35.23 0.00 0.00 0.00 0.00 14:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 75.06 60.66 21.19 19.17 0.00 0.00 0.00 0.00 14:41:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 280.86 170.43 3443.07 33.37 0.00 0.00 0.00 0.00 14:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 376.03 285.14 2379.99 68.17 0.00 0.00 0.00 0.00 14:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 ens3 188.72 171.15 227.93 62.88 0.00 0.00 0.00 0.00 14:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 448.69 438.66 110.45 131.86 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 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 266.74 208.95 1514.57 53.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27095) 09/24/24 _x86_64_ (4 CPU) 14:35:42 LINUX RESTART (4 CPU) 14:36:00 CPU %user %nice %system %iowait %steal %idle 14:37:02 all 14.39 15.83 14.76 6.64 0.15 48.23 14:37:02 0 15.55 15.19 14.18 2.69 0.23 52.16 14:37:02 1 19.14 14.74 16.40 2.37 0.12 47.24 14:37:02 2 13.00 15.85 14.01 10.43 0.13 46.57 14:37:02 3 9.92 17.52 14.45 10.92 0.12 47.08 14:38:00 all 17.45 2.60 3.70 2.23 0.09 73.93 14:38:00 0 15.67 3.06 3.75 1.31 0.07 76.15 14:38:00 1 9.88 3.00 3.78 2.26 0.10 80.98 14:38:00 2 33.02 1.15 3.19 1.49 0.10 61.05 14:38:00 3 11.20 3.19 4.08 3.87 0.08 77.57 14:39:01 all 71.38 0.00 2.49 0.81 0.11 25.21 14:39:01 0 71.77 0.00 2.71 0.30 0.12 25.11 14:39:01 1 69.19 0.00 2.40 2.12 0.12 26.17 14:39:01 2 71.47 0.00 2.50 0.23 0.10 25.70 14:39:01 3 73.10 0.00 2.34 0.59 0.12 23.84 14:40:01 all 76.36 0.00 2.10 0.54 0.12 20.88 14:40:01 0 76.20 0.00 2.25 0.13 0.12 21.30 14:40:01 1 73.08 0.00 2.75 1.61 0.12 22.44 14:40:01 2 81.94 0.00 2.26 0.12 0.13 15.55 14:40:01 3 74.24 0.00 1.13 0.30 0.10 24.23 14:41:01 all 69.53 0.00 2.96 2.37 0.12 25.03 14:41:01 0 69.81 0.00 3.66 1.09 0.12 25.32 14:41:01 1 78.64 0.00 3.91 3.29 0.13 14.02 14:41:01 2 66.78 0.00 2.29 3.14 0.10 27.69 14:41:01 3 62.93 0.00 1.99 1.94 0.12 33.01 14:42:01 all 52.39 0.00 2.53 0.33 0.11 44.64 14:42:01 0 44.08 0.00 1.69 0.03 0.10 54.10 14:42:01 1 75.22 0.00 4.25 0.55 0.13 19.85 14:42:01 2 50.64 0.00 2.12 0.62 0.10 46.51 14:42:01 3 39.58 0.00 2.06 0.10 0.12 58.14 14:43:01 all 50.03 0.00 2.40 2.92 0.10 44.56 14:43:01 0 52.41 0.00 1.66 2.21 0.10 43.63 14:43:01 1 28.21 0.00 1.27 1.64 0.08 68.80 14:43:01 2 70.93 0.00 5.68 1.04 0.12 22.23 14:43:01 3 48.59 0.00 0.97 6.80 0.08 43.55 14:44:01 all 27.29 0.00 1.88 1.85 0.08 68.89 14:44:01 0 11.83 0.00 1.07 5.37 0.03 81.70 14:44:01 1 7.74 0.00 3.50 1.61 0.12 87.03 14:44:01 2 77.50 0.00 2.22 0.42 0.08 19.78 14:44:01 3 11.90 0.00 0.74 0.02 0.08 87.26 Average: all 47.51 2.27 4.08 2.20 0.11 43.83 Average: 0 44.92 2.21 3.82 1.63 0.11 47.31 Average: 1 45.26 2.20 4.77 1.93 0.12 45.73 Average: 2 58.23 2.12 4.28 2.18 0.11 33.08 Average: 3 41.61 2.56 3.45 3.05 0.10 49.22