---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18534 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: 2800.000 BogoMIPS: 5600.00 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 12G 66G 16% / 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/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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 688 9600 1 5709 14969 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:61:3f:6c brd ff:ff:ff:ff:ff:ff inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85826sec preferred_lft 85826sec inet6 fe80::f816:3eff:fe61:3f6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:af:46:a7 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-18534) 09/04/24 _x86_64_ (4 CPU) 09:24:39 LINUX RESTART (4 CPU) 09:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 174.48 129.89 44.59 0.00 9696.39 41036.57 0.00 09:27:01 5.55 2.83 2.72 0.00 28.26 41.87 0.00 09:28:01 0.85 0.02 0.83 0.00 1.33 8.93 0.00 09:29:01 172.12 42.28 129.85 0.00 2684.89 3083.22 0.00 09:30:01 65.12 5.92 59.21 0.00 2218.16 48572.44 0.00 09:31:01 96.23 2.73 93.50 0.00 2492.78 47673.12 0.00 09:32:01 66.19 0.07 66.12 0.00 6.67 63182.00 0.00 09:33:01 66.87 9.53 57.34 0.00 874.39 63084.29 0.00 09:34:01 90.67 11.96 78.70 0.00 1077.55 20085.85 0.00 Average: 81.84 22.60 59.23 0.00 2105.95 31845.54 0.00 09:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 13875836 15554056 443296 2.71 42260 1850984 1215732 6.97 606928 1659500 216 09:27:01 13882976 15562392 436904 2.67 42312 1852140 1217188 6.98 601600 1659464 12 09:28:01 13882984 15562476 436708 2.67 42328 1852180 1217188 6.98 601164 1659504 8 09:29:01 12891268 14924780 1062408 6.49 54536 2183096 1718600 9.86 1293468 1936168 225572 09:30:01 11488856 14878148 1073140 6.55 78752 3485056 1855080 10.64 1690908 2871528 81168 09:31:01 8918964 15159212 789492 4.82 126504 6173320 1501200 8.61 2123588 4896336 1665848 09:32:01 9570976 14654352 1294388 7.90 127752 5052764 1967276 11.29 2270100 4134632 489928 09:33:01 10130528 15325864 622748 3.80 139816 5159284 1333832 7.65 1847692 4002148 390780 09:34:01 9885060 15379928 568056 3.47 151116 5414784 1281832 7.35 1830804 4231816 122648 Average: 11614161 15222356 747460 4.56 89486 3669290 1478659 8.48 1429584 3005677 330687 09:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 ens3 129.66 87.10 366.11 21.33 0.00 0.00 0.00 0.00 09:26:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.47 0.13 0.03 0.01 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.62 0.00 0.03 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 595.58 453.46 3977.82 106.44 0.00 0.00 0.00 0.00 09:29:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 734.16 547.49 4731.27 113.50 0.00 0.00 0.00 0.00 09:30:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 420.10 337.63 2992.74 73.38 0.00 0.00 0.00 0.00 09:31:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 273.99 223.03 66.15 64.09 0.00 0.00 0.00 0.00 09:32:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 150.66 125.20 359.45 34.41 0.00 0.00 0.00 0.00 09:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 69.54 59.67 622.32 10.94 0.00 0.00 0.00 0.00 09:34:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 264.11 203.96 1459.32 47.17 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-18534) 09/04/24 _x86_64_ (4 CPU) 09:24:39 LINUX RESTART (4 CPU) 09:25:02 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 4.24 17.70 12.69 7.85 0.14 57.39 09:26:01 0 4.74 17.85 12.08 8.28 0.17 56.87 09:26:01 1 4.64 17.51 13.04 10.77 0.14 53.90 09:26:01 2 3.48 17.68 13.57 4.93 0.12 60.22 09:26:01 3 4.10 17.74 12.08 7.43 0.14 58.51 09:27:01 all 0.34 0.67 0.34 0.15 0.02 98.49 09:27:01 0 0.02 0.70 0.25 0.03 0.00 99.00 09:27:01 1 0.02 0.70 0.35 0.05 0.02 98.87 09:27:01 2 1.27 0.60 0.38 0.03 0.03 97.69 09:27:01 3 0.03 0.67 0.37 0.50 0.02 98.42 09:28:01 all 0.01 0.00 0.00 0.00 0.02 99.96 09:28:01 0 0.03 0.00 0.00 0.00 0.02 99.95 09:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 2 0.00 0.00 0.00 0.00 0.03 99.97 09:28:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:29:01 all 26.55 0.00 1.79 1.64 0.10 69.93 09:29:01 0 29.79 0.00 1.71 3.41 0.10 64.99 09:29:01 1 23.29 0.00 1.95 0.88 0.08 73.79 09:29:01 2 27.06 0.00 1.88 1.62 0.12 69.32 09:29:01 3 26.05 0.00 1.62 0.64 0.08 71.61 09:30:01 all 48.69 0.00 2.89 6.63 0.12 41.67 09:30:01 0 60.78 0.00 2.64 1.80 0.13 34.66 09:30:01 1 44.82 0.00 3.18 10.70 0.12 41.17 09:30:01 2 44.71 0.00 1.99 2.26 0.12 50.92 09:30:01 3 44.44 0.00 3.73 11.74 0.10 39.99 09:31:01 all 41.57 0.00 3.78 5.49 0.11 49.05 09:31:01 0 30.79 0.00 2.97 11.54 0.12 54.58 09:31:01 1 50.27 0.00 5.05 4.15 0.12 40.41 09:31:01 2 34.63 0.00 2.36 1.86 0.10 61.05 09:31:01 3 50.69 0.00 4.77 4.42 0.10 40.03 09:32:01 all 55.82 0.00 2.23 5.52 0.11 36.33 09:32:01 0 50.55 0.00 1.96 9.68 0.12 37.69 09:32:01 1 64.15 0.00 2.26 2.10 0.10 31.39 09:32:01 2 57.46 0.00 2.60 2.17 0.12 37.65 09:32:01 3 51.13 0.00 2.08 8.12 0.10 38.56 09:33:01 all 30.45 0.00 2.16 3.81 0.07 63.52 09:33:01 0 16.37 0.00 1.69 0.89 0.07 80.99 09:33:01 1 29.80 0.00 2.35 3.81 0.07 63.97 09:33:01 2 37.14 0.00 1.92 2.12 0.07 58.76 09:33:01 3 38.52 0.00 2.68 8.40 0.07 50.33 09:34:01 all 19.52 0.00 1.81 2.51 0.07 76.09 09:34:01 0 21.47 0.00 2.09 1.96 0.07 74.42 09:34:01 1 3.71 0.00 1.47 5.19 0.05 89.58 09:34:01 2 26.78 0.00 1.59 0.65 0.07 70.92 09:34:01 3 26.17 0.00 2.10 2.23 0.10 69.40 Average: all 25.25 2.00 3.05 3.71 0.08 65.91 Average: 0 23.86 2.01 2.79 4.15 0.09 67.11 Average: 1 24.51 1.97 3.26 4.16 0.08 66.02 Average: 2 25.83 2.00 2.90 1.73 0.09 67.47 Average: 3 26.82 2.00 3.24 4.82 0.08 63.04