---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-35830 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: 2799.998 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 10G 68G 13% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 688 11369 1 3939 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:dc:c5:44 brd ff:ff:ff:ff:ff:ff inet 10.30.171.131/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fedc:c544/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:e1:9b:23 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-35830) 10/03/24 _x86_64_ (4 CPU) 14:03:54 LINUX RESTART (4 CPU) 14:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:05:01 268.37 128.80 139.58 0.00 11302.38 83217.06 0.00 14:06:01 127.83 58.16 69.67 0.00 1532.01 7981.62 0.00 14:07:01 225.80 53.41 172.40 0.00 3187.34 20373.95 0.00 14:08:01 69.36 4.73 64.62 0.00 178.10 16163.17 0.00 14:09:01 21.44 1.20 20.24 0.00 83.84 4239.92 0.00 14:10:01 77.17 4.68 72.49 0.00 4491.12 21396.57 0.00 14:11:01 28.21 0.22 27.99 0.00 12.13 7891.64 0.00 14:12:01 11.86 0.15 11.71 0.00 7.20 2674.22 0.00 14:13:01 32.62 0.08 32.54 0.00 6.13 9645.85 0.00 14:14:01 34.38 0.00 34.38 0.00 0.00 10532.38 0.00 14:15:01 33.94 0.00 33.94 0.00 0.00 4699.63 0.00 14:16:01 43.76 0.85 42.91 0.00 108.12 2392.27 0.00 Average: 81.23 21.02 60.21 0.00 1742.31 15933.63 0.00 14:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:05:01 13627364 15428428 565752 3.45 49036 1963552 1301548 7.47 776804 1730720 42392 14:06:01 13172380 15375360 595728 3.64 76948 2314880 1313732 7.54 897136 2019776 221564 14:07:01 11427048 14345120 1615392 9.86 95740 2983368 2210300 12.68 2060660 2560120 372476 14:08:01 11202448 14052864 1907488 11.64 100832 2912000 2622608 15.05 2501532 2348096 20416 14:09:01 10895624 13841180 2118384 12.93 103224 2998228 2680304 15.38 2731520 2411480 72868 14:10:01 10636632 13984112 1965632 12.00 117016 3370148 2525180 14.49 2798440 2581824 33668 14:11:01 10565268 13956560 1993412 12.17 117492 3408588 2576884 14.78 2842608 2605096 27220 14:12:01 10108360 13614724 2334772 14.25 121488 3507064 2830644 16.24 3228552 2660216 61780 14:13:01 9871728 13453572 2495628 15.23 128872 3567028 3002016 17.22 3417928 2698500 28120 14:14:01 9855088 13581140 2367484 14.45 133160 3699100 2876048 16.50 3310436 2814824 116260 14:15:01 9375984 13231080 2717368 16.59 134524 3820200 3208020 18.41 3698468 2898884 211540 14:16:01 11738836 15420916 528076 3.22 138132 3650752 1238068 7.10 1493936 2753600 18944 Average: 11039730 14190421 1767093 10.79 109705 3182909 2365446 13.57 2479835 2506928 102271 14:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:05:01 ens3 338.89 246.26 1844.91 66.85 0.00 0.00 0.00 0.00 14:05:01 lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 83.22 69.79 944.16 8.35 0.00 0.00 0.00 0.00 14:06:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 531.35 398.07 7440.37 51.54 0.00 0.00 0.00 0.00 14:07:01 lo 997.02 997.02 949.41 949.41 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 39.33 34.73 44.90 7.64 0.00 0.00 0.00 0.00 14:08:01 lo 2024.35 2024.35 1917.01 1917.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 103.15 86.25 438.37 15.97 0.00 0.00 0.00 0.00 14:09:01 lo 1174.51 1174.51 1110.23 1110.23 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 292.35 191.18 2546.55 19.37 0.00 0.00 0.00 0.00 14:10:01 lo 2452.94 2452.94 2328.81 2328.81 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 41.59 38.39 9.93 9.58 0.00 0.00 0.00 0.00 14:11:01 lo 1983.94 1983.94 1881.56 1881.56 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 43.51 38.94 103.11 10.57 0.00 0.00 0.00 0.00 14:12:01 lo 18.80 18.80 2.15 2.15 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 32.66 27.84 9.23 7.80 0.00 0.00 0.00 0.00 14:13:01 lo 2293.15 2293.15 2159.37 2159.37 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 31.84 28.91 11.09 10.94 0.00 0.00 0.00 0.00 14:14:01 lo 2689.14 2689.14 2499.29 2499.29 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 28.74 24.81 8.06 7.50 0.00 0.00 0.00 0.00 14:15:01 lo 1222.18 1222.18 1159.41 1159.41 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 32.41 29.66 18.15 11.30 0.00 0.00 0.00 0.00 14:16:01 lo 2.38 2.38 0.19 0.19 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 133.26 101.24 1118.35 18.95 0.00 0.00 0.00 0.00 Average: lo 1238.40 1238.40 1167.32 1167.32 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-35830) 10/03/24 _x86_64_ (4 CPU) 14:03:54 LINUX RESTART (4 CPU) 14:04:01 CPU %user %nice %system %iowait %steal %idle 14:05:01 all 12.46 13.34 12.49 15.57 0.23 45.91 14:05:01 0 11.75 12.72 11.52 19.22 0.20 44.60 14:05:01 1 12.92 13.53 11.97 18.74 0.25 42.59 14:05:01 2 11.61 13.83 12.90 14.66 0.19 46.82 14:05:01 3 13.57 13.29 13.57 9.63 0.29 49.65 14:06:01 all 17.32 9.09 7.72 3.56 0.09 62.22 14:06:01 0 18.85 7.67 6.98 3.68 0.08 62.74 14:06:01 1 9.83 10.37 7.59 1.75 0.07 70.40 14:06:01 2 31.11 8.64 7.94 3.22 0.12 48.98 14:06:01 3 9.45 9.70 8.38 5.60 0.08 66.78 14:07:01 all 61.29 0.00 3.14 2.43 0.11 33.03 14:07:01 0 58.30 0.00 4.06 4.01 0.10 33.53 14:07:01 1 67.21 0.00 2.57 1.93 0.12 28.17 14:07:01 2 61.06 0.00 3.53 2.11 0.12 33.18 14:07:01 3 58.61 0.00 2.41 1.66 0.10 37.22 14:08:01 all 72.23 0.00 3.04 0.53 0.11 24.09 14:08:01 0 74.15 0.00 2.63 0.65 0.10 22.46 14:08:01 1 66.04 0.00 2.74 0.71 0.10 30.41 14:08:01 2 75.24 0.00 4.04 0.30 0.12 20.30 14:08:01 3 73.49 0.00 2.76 0.45 0.10 23.19 14:09:01 all 75.99 0.00 2.83 0.11 0.11 20.96 14:09:01 0 75.89 0.00 2.36 0.23 0.10 21.41 14:09:01 1 73.33 0.00 3.04 0.03 0.12 23.48 14:09:01 2 78.62 0.00 2.97 0.08 0.10 18.22 14:09:01 3 76.11 0.00 2.97 0.08 0.12 20.72 14:10:01 all 63.74 0.00 4.27 6.48 0.11 25.40 14:10:01 0 64.17 0.00 4.27 5.41 0.10 26.05 14:10:01 1 64.65 0.00 4.35 6.15 0.12 24.73 14:10:01 2 64.72 0.00 4.40 3.40 0.12 27.36 14:10:01 3 61.42 0.00 4.08 10.95 0.08 23.46 14:11:01 all 67.49 0.00 2.49 1.90 0.09 28.03 14:11:01 0 66.93 0.00 2.36 1.68 0.08 28.94 14:11:01 1 62.43 0.00 2.43 0.83 0.10 34.21 14:11:01 2 71.21 0.00 2.90 1.10 0.08 24.71 14:11:01 3 69.37 0.00 2.27 3.99 0.10 24.26 14:12:01 all 65.81 0.00 1.70 0.68 0.08 31.72 14:12:01 0 62.20 0.00 2.45 0.43 0.08 34.83 14:12:01 1 61.72 0.00 1.97 1.52 0.10 34.69 14:12:01 2 71.52 0.00 0.99 0.00 0.08 27.40 14:12:01 3 67.86 0.00 1.39 0.77 0.07 29.91 14:13:01 all 69.82 0.00 2.78 0.38 0.09 26.93 14:13:01 0 75.57 0.00 3.05 0.18 0.08 21.11 14:13:01 1 70.94 0.00 2.18 0.27 0.10 26.52 14:13:01 2 62.35 0.00 2.99 0.03 0.08 34.54 14:13:01 3 70.44 0.00 2.90 1.04 0.08 25.53 14:14:01 all 68.70 0.00 3.15 0.38 0.09 27.68 14:14:01 0 69.59 0.00 3.13 0.03 0.08 27.16 14:14:01 1 64.70 0.00 2.40 0.18 0.10 32.61 14:14:01 2 70.08 0.00 3.83 0.98 0.08 25.03 14:14:01 3 70.45 0.00 3.24 0.32 0.08 25.91 14:15:01 all 71.41 0.00 2.67 0.17 0.09 25.66 14:15:01 0 70.62 0.00 2.41 0.13 0.10 26.73 14:15:01 1 67.86 0.00 2.39 0.05 0.08 29.62 14:15:01 2 74.13 0.00 3.62 0.17 0.08 22.00 14:15:01 3 73.05 0.00 2.27 0.32 0.10 24.27 14:15:01 CPU %user %nice %system %iowait %steal %idle 14:16:01 all 40.74 0.00 1.72 0.41 0.07 57.07 14:16:01 0 32.47 0.00 1.70 1.34 0.05 64.44 14:16:01 1 45.62 0.00 1.67 0.12 0.08 52.50 14:16:01 2 44.99 0.00 1.57 0.07 0.08 53.28 14:16:01 3 39.86 0.00 1.94 0.10 0.05 58.05 Average: all 57.26 1.86 4.00 2.70 0.10 34.07 Average: 0 56.72 1.69 3.91 3.07 0.10 34.51 Average: 1 55.62 1.99 3.77 2.68 0.11 35.84 Average: 2 59.71 1.87 4.30 2.17 0.10 31.84 Average: 3 57.00 1.91 4.01 2.90 0.10 34.08