---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44615 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 13G 65G 17% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 659 8845 1 6492 14998 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:ea:e7:97 brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:feea:e797/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:b9:48:8c 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-44615) 10/21/24 _x86_64_ (4 CPU) 10:32:59 LINUX RESTART (4 CPU) 10:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:34:01 211.20 158.86 52.34 0.00 11429.03 92790.53 0.00 10:35:01 50.43 35.25 15.18 0.00 388.54 704.32 0.00 10:36:01 2.13 0.03 2.10 0.00 3.73 177.84 0.00 10:37:01 28.86 26.75 2.12 0.00 1745.98 832.93 0.00 10:38:01 40.34 13.76 26.58 0.00 873.45 12667.62 0.00 10:39:01 70.25 5.85 64.41 0.00 4570.30 48041.86 0.00 10:40:01 105.00 0.05 104.95 0.00 6.53 101024.90 0.00 10:41:01 34.66 0.00 34.66 0.00 0.00 35603.93 0.00 10:42:01 95.25 20.23 75.02 0.00 1191.80 60039.46 0.00 10:43:01 75.90 12.31 63.59 0.00 1101.28 12834.66 0.00 Average: 71.40 27.31 44.09 0.00 2131.04 36471.21 0.00 10:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 13834992 15526716 474012 2.89 42816 1864224 1242604 7.13 639088 1672512 12684 10:35:01 13823400 15529576 471120 2.88 44132 1876076 1238104 7.10 647024 1673388 20 10:36:01 13814232 15525340 475056 2.90 44204 1880800 1258664 7.22 652128 1678104 20 10:37:01 13564536 15358252 639984 3.91 46288 1960088 1500836 8.61 833292 1742780 14616 10:38:01 11525572 14374532 1595840 9.74 70856 2963560 2204592 12.65 2029852 2527860 679732 10:39:01 9410012 14566496 1387180 8.47 100772 5165332 2084700 11.96 2612936 3968496 1380624 10:40:01 8219564 14397856 1555024 9.49 123112 6121576 2187056 12.55 2719968 5007712 330916 10:41:01 9486224 14554696 1398232 8.54 127256 5055416 2073136 11.89 2603668 3905472 981652 10:42:01 9490500 15397484 555108 3.39 141040 5850204 1311896 7.53 2100416 4376060 195628 10:43:01 9172128 15386520 565528 3.45 150236 6116844 1301068 7.46 2162664 4599668 154564 Average: 11234116 15061747 911708 5.57 89071 3885412 1640266 9.41 1700104 3115205 375046 10:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 232.38 177.24 972.72 55.10 0.00 0.00 0.00 0.00 10:34:01 lo 2.23 2.23 0.21 0.21 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 4.20 2.18 4.48 0.56 0.00 0.00 0.00 0.00 10:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 7.80 6.42 82.83 0.55 0.00 0.00 0.00 0.00 10:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 44.86 34.93 400.90 17.43 0.00 0.00 0.00 0.00 10:37:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 899.62 724.76 6541.31 142.13 0.00 0.00 0.00 0.00 10:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 448.46 333.99 4134.48 71.45 0.00 0.00 0.00 0.00 10:39:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 233.49 194.97 61.62 57.65 0.00 0.00 0.00 0.00 10:40:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 112.96 96.08 34.19 33.25 0.00 0.00 0.00 0.00 10:41:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 85.65 122.53 31.31 3866.11 0.00 0.00 0.00 0.00 10:42:01 lo 1.60 1.60 0.13 0.13 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 90.47 76.70 907.98 10.94 0.00 0.00 0.00 0.00 10:43:01 lo 0.93 0.93 0.09 0.09 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 215.99 176.98 1317.16 425.51 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44615) 10/21/24 _x86_64_ (4 CPU) 10:32:59 LINUX RESTART (4 CPU) 10:33:01 CPU %user %nice %system %iowait %steal %idle 10:34:01 all 8.42 17.31 12.61 6.30 0.17 55.19 10:34:01 0 9.11 17.00 12.25 6.56 0.17 54.90 10:34:01 1 5.47 18.99 13.08 10.86 0.17 51.43 10:34:01 2 9.31 16.55 12.24 3.90 0.17 57.83 10:34:01 3 9.75 16.72 12.86 3.94 0.17 56.57 10:35:01 all 0.10 7.75 4.95 2.82 0.08 84.31 10:35:01 0 0.05 7.47 4.89 3.54 0.07 83.98 10:35:01 1 0.02 7.73 4.88 2.42 0.08 84.87 10:35:01 2 0.05 7.95 5.06 2.88 0.08 83.97 10:35:01 3 0.27 7.84 4.95 2.43 0.07 84.43 10:36:01 all 0.53 0.00 0.04 0.02 0.01 99.39 10:36:01 0 0.07 0.00 0.02 0.10 0.02 99.80 10:36:01 1 1.78 0.00 0.05 0.00 0.02 98.15 10:36:01 2 0.00 0.00 0.03 0.00 0.02 99.95 10:36:01 3 0.27 0.00 0.07 0.00 0.00 99.67 10:37:01 all 4.88 0.00 0.31 0.40 0.11 94.29 10:37:01 0 5.49 0.00 0.13 0.30 0.02 94.06 10:37:01 1 4.32 0.00 0.40 0.45 0.40 94.43 10:37:01 2 4.79 0.00 0.28 0.28 0.02 94.63 10:37:01 3 4.93 0.00 0.43 0.58 0.02 94.03 10:38:01 all 55.17 0.00 2.82 0.98 0.13 40.90 10:38:01 0 67.41 0.00 2.75 0.90 0.13 28.80 10:38:01 1 44.85 0.00 3.07 1.44 0.12 50.53 10:38:01 2 52.82 0.00 3.17 1.34 0.13 42.54 10:38:01 3 55.64 0.00 2.32 0.23 0.13 41.68 10:39:01 all 44.23 0.00 3.43 3.50 0.09 48.75 10:39:01 0 34.05 0.00 2.06 4.03 0.07 59.79 10:39:01 1 72.15 0.00 6.44 4.95 0.12 16.35 10:39:01 2 38.53 0.00 3.00 3.84 0.08 54.54 10:39:01 3 32.12 0.00 2.21 1.19 0.10 64.38 10:40:01 all 47.41 0.00 2.31 12.06 0.10 38.11 10:40:01 0 52.64 0.00 2.07 11.48 0.10 33.71 10:40:01 1 51.68 0.00 2.17 19.60 0.08 26.46 10:40:01 2 51.35 0.00 3.30 9.83 0.10 35.42 10:40:01 3 33.89 0.00 1.69 7.34 0.10 56.98 10:41:01 all 41.60 0.00 2.59 1.80 0.08 53.93 10:41:01 0 78.28 0.00 6.85 2.79 0.12 11.97 10:41:01 1 22.35 0.00 1.74 0.90 0.07 74.95 10:41:01 2 37.37 0.00 0.82 0.40 0.08 61.32 10:41:01 3 28.34 0.00 0.94 3.09 0.07 67.56 10:42:01 all 46.53 0.00 2.00 4.10 0.09 47.28 10:42:01 0 45.32 0.00 1.62 4.16 0.08 48.81 10:42:01 1 44.74 0.00 1.96 0.23 0.10 52.96 10:42:01 2 48.27 0.00 1.88 3.80 0.08 45.97 10:42:01 3 47.79 0.00 2.55 8.20 0.10 41.36 10:43:01 all 19.50 0.00 1.35 2.59 0.07 76.50 10:43:01 0 15.98 0.00 1.60 5.32 0.07 77.03 10:43:01 1 25.02 0.00 1.35 0.96 0.07 72.61 10:43:01 2 20.83 0.00 1.05 1.49 0.05 76.58 10:43:01 3 16.10 0.00 1.37 2.59 0.08 79.86 Average: all 26.82 2.48 3.23 3.44 0.09 63.93 Average: 0 30.83 2.43 3.41 3.91 0.08 59.34 Average: 1 27.23 2.63 3.48 4.14 0.12 62.40 Average: 2 26.32 2.44 3.07 2.77 0.08 65.31 Average: 3 22.90 2.45 2.93 2.95 0.08 68.69