---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-28450 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 11G 68G 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/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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 695 11277 1 4024 14962 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:11:e8:03 brd ff:ff:ff:ff:ff:ff inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85333sec preferred_lft 85333sec inet6 fe80::f816:3eff:fe11:e803/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:7e:94:9d 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-28450) 09/26/24 _x86_64_ (4 CPU) 23:07:10 LINUX RESTART (4 CPU) 23:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:09:01 127.30 58.23 69.07 0.00 1546.45 7968.70 0.00 23:10:01 229.59 52.82 176.77 0.00 3166.41 20005.20 0.00 23:11:01 71.95 5.33 66.62 0.00 197.43 17145.81 0.00 23:12:01 18.42 0.15 18.27 0.00 4.13 4298.12 0.00 23:13:01 64.11 4.38 59.72 0.00 2602.77 17468.42 0.00 23:14:01 26.26 0.23 26.03 0.00 12.26 4930.24 0.00 23:15:01 19.30 0.12 19.18 0.00 6.93 6829.80 0.00 23:16:01 25.16 0.08 25.07 0.00 6.13 5583.07 0.00 23:17:01 42.82 0.00 42.82 0.00 0.00 11293.60 0.00 23:18:01 47.40 0.02 47.38 0.00 0.13 4909.30 0.00 23:19:01 20.37 0.28 20.08 0.00 8.80 4488.67 0.00 23:20:01 9.87 0.50 9.37 0.00 27.06 1853.02 0.00 23:21:01 32.81 0.00 32.81 0.00 0.00 7437.25 0.00 23:22:01 34.58 0.07 34.51 0.00 1.87 7621.13 0.00 23:23:01 53.82 0.05 53.77 0.00 2.00 8062.27 0.00 23:24:01 18.21 0.00 18.21 0.00 0.00 4236.59 0.00 Average: 52.54 7.59 44.96 0.00 472.79 8383.56 0.00 23:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:09:01 13159524 15373076 600120 3.66 78304 2322480 1328948 7.62 900604 2027972 252164 23:10:01 11335728 14241772 1720892 10.51 95380 2972272 2295572 13.17 2161824 2552304 383188 23:11:01 11026568 13876872 2085204 12.73 100728 2911988 2704836 15.52 2678344 2347696 19584 23:12:01 10809540 13734324 2227516 13.60 101532 2980020 2742484 15.73 2842564 2393540 53916 23:13:01 10561944 13871524 2080112 12.70 115040 3332616 2864808 16.44 2840524 2612600 110100 23:14:01 10291576 13592704 2359152 14.40 114692 3319388 2918584 16.74 3149572 2570844 63076 23:15:01 10233976 13740940 2210300 13.49 121976 3501140 2726916 15.65 3047064 2712028 144352 23:16:01 10399860 13860536 2090036 12.76 125824 3450176 2580580 14.81 2941164 2650916 32676 23:17:01 10183992 13679344 2271348 13.87 129872 3477052 2858732 16.40 3134404 2669664 12256 23:18:01 10178596 13716168 2234488 13.64 132288 3514456 2767792 15.88 3113832 2693120 22428 23:19:01 10270884 13840992 2109312 12.88 133940 3541712 2622044 15.04 2996564 2713640 24728 23:20:01 9128528 12738624 3211700 19.61 134160 3578348 3688076 21.16 4105436 2741100 10988 23:21:01 9490452 13314956 2634908 16.08 139060 3777348 3117920 17.89 3576840 2898692 188720 23:22:01 9451020 13300168 2649760 16.18 139620 3799416 3109572 17.84 3590752 2922612 188088 23:23:01 9767788 13578756 2371220 14.48 141748 3759896 2854828 16.38 3307828 2890356 120584 23:24:01 9842812 13584648 2365276 14.44 142180 3691508 2838792 16.29 3300544 2825392 26204 Average: 10383299 13752838 2201334 13.44 121646 3370614 2751280 15.78 2980491 2638905 103316 23:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 76.63 66.58 959.02 8.07 0.00 0.00 0.00 0.00 23:09:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 645.28 464.56 7450.51 57.17 0.00 0.00 0.00 0.00 23:10:01 lo 683.64 683.64 650.25 650.25 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 38.04 34.08 45.91 8.55 0.00 0.00 0.00 0.00 23:11:01 lo 2415.86 2415.86 2287.81 2287.81 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 61.94 53.87 220.69 13.90 0.00 0.00 0.00 0.00 23:12:01 lo 1074.38 1074.38 1016.05 1016.05 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 154.84 78.77 2072.56 13.48 0.00 0.00 0.00 0.00 23:13:01 lo 2248.18 2248.18 2128.07 2128.07 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 27.11 27.41 9.97 7.58 0.00 0.00 0.00 0.00 23:14:01 lo 1832.06 1832.06 1743.49 1743.49 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 27.15 27.58 97.38 7.38 0.00 0.00 0.00 0.00 23:15:01 lo 524.75 524.75 471.17 471.17 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 24.86 26.01 8.12 11.53 0.00 0.00 0.00 0.00 23:16:01 lo 1589.54 1589.54 1457.40 1457.40 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 30.28 30.03 13.08 9.30 0.00 0.00 0.00 0.00 23:17:01 lo 2765.18 2765.18 2619.95 2619.95 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 26.14 27.64 8.76 8.35 0.00 0.00 0.00 0.00 23:18:01 lo 1103.17 1103.17 1045.74 1045.74 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 19.07 17.27 6.60 4.73 0.00 0.00 0.00 0.00 23:19:01 lo 906.30 906.30 860.18 860.18 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 24.33 21.50 19.68 7.62 0.00 0.00 0.00 0.00 23:20:01 lo 5.22 5.22 1.04 1.04 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 18.26 18.53 5.59 5.60 0.00 0.00 0.00 0.00 23:21:01 lo 2025.86 2025.86 1926.22 1926.22 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 19.75 19.35 6.12 6.03 0.00 0.00 0.00 0.00 23:22:01 lo 1917.10 1917.10 1818.40 1818.40 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 20.32 19.72 6.48 6.09 0.00 0.00 0.00 0.00 23:23:01 lo 2052.82 2052.82 1948.72 1948.72 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 32.32 30.36 15.09 10.45 0.00 0.00 0.00 0.00 23:24:01 lo 1009.46 1009.46 957.55 957.55 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 77.90 60.20 683.87 11.62 0.00 0.00 0.00 0.00 Average: lo 1386.06 1386.06 1309.59 1309.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-28450) 09/26/24 _x86_64_ (4 CPU) 23:07:10 LINUX RESTART (4 CPU) 23:08:02 CPU %user %nice %system %iowait %steal %idle 23:09:01 all 18.79 8.98 7.37 2.35 0.09 62.42 23:09:01 0 38.32 8.35 7.79 1.60 0.10 43.84 23:09:01 1 5.43 9.96 7.69 4.58 0.08 72.26 23:09:01 2 18.96 8.19 6.74 2.25 0.09 63.77 23:09:01 3 12.52 9.41 7.26 0.95 0.09 69.76 23:10:01 all 56.83 0.00 2.92 2.06 0.12 38.08 23:10:01 0 57.27 0.00 1.96 2.44 0.10 38.23 23:10:01 1 52.09 0.00 3.85 2.03 0.10 41.94 23:10:01 2 59.03 0.00 2.26 1.78 0.15 36.78 23:10:01 3 58.94 0.00 3.59 2.00 0.12 35.35 23:11:01 all 71.04 0.00 2.91 0.89 0.10 25.05 23:11:01 0 69.55 0.00 2.30 0.76 0.08 27.30 23:11:01 1 71.51 0.00 3.94 1.51 0.12 22.93 23:11:01 2 70.05 0.00 2.66 0.75 0.10 26.43 23:11:01 3 73.06 0.00 2.75 0.54 0.10 23.55 23:12:01 all 75.20 0.00 2.75 0.13 0.10 21.83 23:12:01 0 75.32 0.00 2.76 0.17 0.12 21.63 23:12:01 1 76.95 0.00 2.31 0.02 0.08 20.64 23:12:01 2 69.91 0.00 2.88 0.27 0.10 26.84 23:12:01 3 78.62 0.00 3.05 0.05 0.08 18.20 23:13:01 all 72.26 0.00 4.03 0.63 0.10 22.98 23:13:01 0 71.54 0.00 4.16 0.74 0.08 23.47 23:13:01 1 69.60 0.00 3.84 0.39 0.10 26.07 23:13:01 2 74.66 0.00 3.83 0.92 0.10 20.49 23:13:01 3 73.23 0.00 4.29 0.49 0.10 21.89 23:14:01 all 73.06 0.00 2.64 0.29 0.13 23.88 23:14:01 0 77.39 0.00 3.02 0.17 0.13 19.29 23:14:01 1 71.72 0.00 2.40 0.60 0.17 25.11 23:14:01 2 66.09 0.00 2.14 0.32 0.12 31.33 23:14:01 3 77.05 0.00 3.00 0.07 0.10 19.78 23:15:01 all 63.34 0.00 1.78 0.26 0.10 34.52 23:15:01 0 63.90 0.00 2.43 0.47 0.10 33.09 23:15:01 1 62.85 0.00 1.75 0.48 0.10 34.81 23:15:01 2 61.40 0.00 1.67 0.05 0.12 36.76 23:15:01 3 65.19 0.00 1.26 0.03 0.10 33.42 23:16:01 all 71.14 0.00 2.20 0.34 0.10 26.23 23:16:01 0 65.98 0.00 2.10 0.07 0.10 31.76 23:16:01 1 66.78 0.00 1.93 0.15 0.10 31.04 23:16:01 2 73.95 0.00 2.04 0.23 0.12 23.65 23:16:01 3 77.86 0.00 2.72 0.91 0.10 18.41 23:17:01 all 64.91 0.00 2.86 0.66 0.10 31.47 23:17:01 0 63.96 0.00 2.98 0.07 0.12 32.88 23:17:01 1 71.22 0.00 3.56 1.16 0.10 23.97 23:17:01 2 64.45 0.00 2.18 1.16 0.08 32.13 23:17:01 3 60.01 0.00 2.71 0.27 0.12 36.89 23:18:01 all 70.92 0.00 2.35 0.37 0.12 26.24 23:18:01 0 71.89 0.00 2.57 0.17 0.13 25.24 23:18:01 1 73.16 0.00 2.61 0.70 0.12 23.40 23:18:01 2 63.25 0.00 2.62 0.58 0.12 33.43 23:18:01 3 75.40 0.00 1.59 0.03 0.12 22.85 23:19:01 all 57.79 0.00 1.67 0.25 0.11 40.18 23:19:01 0 48.04 0.00 1.23 0.08 0.10 50.55 23:19:01 1 59.29 0.00 1.20 0.17 0.12 39.22 23:19:01 2 65.65 0.00 2.56 0.35 0.12 31.32 23:19:01 3 58.27 0.00 1.71 0.39 0.10 39.53 23:19:01 CPU %user %nice %system %iowait %steal %idle 23:20:01 all 63.96 0.00 1.49 0.08 0.12 34.35 23:20:01 0 62.60 0.00 1.30 0.07 0.12 35.92 23:20:01 1 52.59 0.00 1.55 0.17 0.12 45.58 23:20:01 2 71.02 0.00 1.31 0.00 0.12 27.56 23:20:01 3 69.72 0.00 1.79 0.10 0.12 28.27 23:21:01 all 54.79 0.00 2.40 0.35 0.09 42.36 23:21:01 0 50.63 0.00 1.43 0.32 0.08 47.53 23:21:01 1 53.42 0.00 3.35 0.56 0.08 42.59 23:21:01 2 58.73 0.00 3.08 0.42 0.08 37.68 23:21:01 3 56.40 0.00 1.76 0.12 0.10 41.63 23:22:01 all 61.37 0.00 2.36 0.33 0.12 35.82 23:22:01 0 51.47 0.00 2.02 0.18 0.10 46.23 23:22:01 1 67.42 0.00 1.79 0.03 0.13 30.63 23:22:01 2 63.97 0.00 2.65 0.55 0.12 32.71 23:22:01 3 62.63 0.00 2.98 0.57 0.12 33.70 23:23:01 all 63.44 0.00 2.69 0.71 0.10 33.06 23:23:01 0 62.60 0.00 2.48 0.30 0.10 34.52 23:23:01 1 66.50 0.00 2.83 0.75 0.10 29.81 23:23:01 2 57.40 0.00 2.29 0.25 0.10 39.96 23:23:01 3 67.27 0.00 3.16 1.52 0.10 27.95 23:24:01 all 75.01 0.00 2.24 0.19 0.11 22.45 23:24:01 0 76.66 0.00 1.77 0.12 0.12 21.33 23:24:01 1 74.87 0.00 2.99 0.08 0.10 21.95 23:24:01 2 71.87 0.00 1.49 0.03 0.10 26.50 23:24:01 3 76.64 0.00 2.70 0.53 0.12 20.01 Average: all 63.41 0.55 2.79 0.62 0.11 32.53 Average: 0 62.95 0.51 2.64 0.48 0.11 33.31 Average: 1 62.26 0.61 2.97 0.83 0.11 33.22 Average: 2 63.20 0.50 2.65 0.62 0.11 32.93 Average: 3 65.23 0.58 2.89 0.53 0.10 30.66