---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-31853 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 13G 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/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 8964 1 6344 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:a7:66:a2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.149/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85563sec preferred_lft 85563sec inet6 fe80::f816:3eff:fea7:66a2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:e5:59:1d 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-31853) 10/01/24 _x86_64_ (4 CPU) 01:38:27 LINUX RESTART (4 CPU) 01:39:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:01 245.86 125.68 120.18 0.00 9912.86 43104.45 0.00 01:41:01 119.10 33.33 85.77 0.00 1939.94 7119.36 0.00 01:42:01 209.78 51.41 158.37 0.00 3059.89 19439.83 0.00 01:43:01 20.35 1.30 19.05 0.00 73.05 4447.79 0.00 01:44:01 74.97 9.68 65.29 0.00 4692.55 21950.74 0.00 01:45:01 36.21 0.72 35.49 0.00 37.99 11380.50 0.00 01:46:01 72.60 0.15 72.45 0.00 6.53 11472.75 0.00 01:47:01 66.43 0.02 66.42 0.00 0.13 8417.47 0.00 01:48:01 32.15 0.25 31.90 0.00 9.73 38446.78 0.00 01:49:01 14.13 0.00 14.13 0.00 0.00 15774.57 0.00 01:50:01 64.16 0.23 63.92 0.00 44.39 7641.39 0.00 01:51:01 64.32 0.00 64.32 0.00 0.00 8255.56 0.00 01:52:01 34.26 1.40 32.86 0.00 122.89 31773.54 0.00 Average: 80.68 16.97 63.71 0.00 1509.29 17568.37 0.00 01:39:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 13767016 15487092 509536 3.11 43616 1890280 1230056 7.06 693972 1679276 15520 01:41:01 13275688 15394308 581196 3.55 72896 2238752 1310280 7.52 850932 1970756 212680 01:42:01 11612668 14248156 1712044 10.45 87380 2720080 2275828 13.06 2120224 2325096 107040 01:43:01 11248728 13949288 2010420 12.27 89804 2776936 2551452 14.64 2478132 2326276 37532 01:44:01 10555528 13800288 2146976 13.11 106084 3284616 2674064 15.34 2832736 2626388 1228 01:45:01 10211976 13645100 2302924 14.06 108120 3462264 2836348 16.27 3126300 2671276 125412 01:46:01 10145720 13670012 2277620 13.90 114096 3542352 2813576 16.14 3129328 2728148 177180 01:47:01 9909560 13747128 2200500 13.43 116832 3842732 2655384 15.23 3125960 2958264 373532 01:48:01 8307404 13426724 2520296 15.39 125236 5066552 3040992 17.45 4278100 3358916 447464 01:49:01 7811196 12932404 3014588 18.40 125412 5068108 3398552 19.50 4772392 3358928 1016 01:50:01 7687748 13045832 2900560 17.71 134500 5283964 3330540 19.11 4716284 3525344 202160 01:51:01 8261628 13714216 2232436 13.63 136504 5373924 2702208 15.50 4030760 3639096 266584 01:52:01 9195848 15339752 607236 3.71 139512 6037720 1323092 7.59 2802956 3910644 22320 Average: 10153131 14030792 1924333 11.75 107692 3891406 2472490 14.19 2996775 2852185 153051 01:39:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 ens3 321.65 178.35 918.38 64.43 0.00 0.00 0.00 0.00 01:40:01 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 90.95 76.29 946.17 9.80 0.00 0.00 0.00 0.00 01:41:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 390.92 302.08 5370.48 40.21 0.00 0.00 0.00 0.00 01:42:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 37.58 35.08 58.76 8.53 0.00 0.00 0.00 0.00 01:43:01 lo 2.98 2.98 0.24 0.24 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 358.11 203.15 5085.40 17.65 0.00 0.00 0.00 0.00 01:44:01 lo 1590.52 1590.52 1512.66 1512.66 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 87.00 81.49 984.78 14.44 0.00 0.00 0.00 0.00 01:45:01 lo 2524.38 2524.38 2392.05 2392.05 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 86.34 74.77 1045.56 9.81 0.00 0.00 0.00 0.00 01:46:01 lo 2861.76 2861.76 2721.93 2721.93 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 52.78 48.83 228.50 13.07 0.00 0.00 0.00 0.00 01:47:01 lo 1818.82 1818.82 1724.31 1724.31 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 65.95 60.84 46.41 21.39 0.00 0.00 0.00 0.00 01:48:01 lo 1.50 1.50 0.13 0.13 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 7.82 5.68 2.07 1.92 0.00 0.00 0.00 0.00 01:49:01 lo 0.60 0.60 0.04 0.04 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 16.83 15.06 17.67 4.32 0.00 0.00 0.00 0.00 01:50:01 lo 1963.31 1963.31 1867.38 1867.38 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 47.11 44.11 14.05 13.58 0.00 0.00 0.00 0.00 01:51:01 lo 2202.87 2202.87 2097.25 2097.25 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 63.96 51.55 40.02 84.90 0.00 0.00 0.00 0.00 01:52:01 lo 1.30 1.30 0.10 0.10 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 124.65 90.33 1135.77 23.28 0.00 0.00 0.00 0.00 Average: lo 1000.24 1000.24 949.79 949.79 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-31853) 10/01/24 _x86_64_ (4 CPU) 01:38:27 LINUX RESTART (4 CPU) 01:39:03 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 7.63 15.93 11.90 10.28 0.16 54.10 01:40:01 0 8.13 15.27 12.39 14.40 0.16 49.65 01:40:01 1 6.42 16.85 11.22 12.34 0.14 53.02 01:40:01 2 9.84 14.95 12.58 9.04 0.16 53.43 01:40:01 3 6.11 16.66 11.38 5.30 0.18 60.37 01:41:01 all 18.30 2.41 3.20 4.04 0.08 71.97 01:41:01 0 23.79 0.72 2.57 2.00 0.10 70.82 01:41:01 1 5.68 2.94 2.81 8.27 0.07 80.23 01:41:01 2 9.47 2.99 3.26 2.82 0.07 81.40 01:41:01 3 34.29 3.01 4.17 3.07 0.07 55.40 01:42:01 all 60.80 0.00 2.40 4.21 0.13 32.46 01:42:01 0 53.99 0.00 2.63 4.11 0.13 39.14 01:42:01 1 63.23 0.00 1.69 4.08 0.12 30.88 01:42:01 2 65.39 0.00 3.20 7.48 0.13 23.79 01:42:01 3 60.61 0.00 2.09 1.15 0.13 36.02 01:43:01 all 70.07 0.00 1.66 0.36 0.16 27.74 01:43:01 0 63.39 0.00 1.72 0.17 0.12 34.60 01:43:01 1 72.09 0.00 2.14 1.24 0.10 24.43 01:43:01 2 71.50 0.00 1.35 0.03 0.08 27.03 01:43:01 3 73.29 0.00 1.41 0.02 0.35 24.93 01:44:01 all 68.86 0.00 3.66 4.18 0.13 23.17 01:44:01 0 56.63 0.00 4.01 5.44 0.15 33.76 01:44:01 1 73.51 0.00 2.73 6.95 0.12 16.69 01:44:01 2 73.26 0.00 3.49 3.10 0.14 20.01 01:44:01 3 72.14 0.00 4.38 1.21 0.13 22.14 01:45:01 all 68.57 0.00 3.05 0.53 0.13 27.71 01:45:01 0 70.52 0.00 2.51 0.80 0.13 26.03 01:45:01 1 66.83 0.00 4.12 0.49 0.12 28.45 01:45:01 2 70.51 0.00 2.70 0.71 0.13 25.94 01:45:01 3 66.42 0.00 2.89 0.13 0.12 30.44 01:46:01 all 57.89 0.00 3.04 1.02 0.11 37.94 01:46:01 0 56.99 0.00 2.17 0.69 0.10 40.04 01:46:01 1 63.05 0.00 3.56 2.10 0.12 31.17 01:46:01 2 53.25 0.00 2.70 0.55 0.10 43.39 01:46:01 3 58.27 0.00 3.71 0.74 0.12 37.16 01:47:01 all 54.57 0.00 2.62 1.22 0.12 41.46 01:47:01 0 48.35 0.00 1.55 1.85 0.12 48.13 01:47:01 1 52.91 0.00 2.65 0.12 0.14 44.19 01:47:01 2 52.19 0.00 2.42 0.90 0.12 44.37 01:47:01 3 64.83 0.00 3.84 2.01 0.12 29.20 01:48:01 all 46.25 0.00 2.33 2.55 0.09 48.78 01:48:01 0 37.04 0.00 2.00 1.45 0.10 59.42 01:48:01 1 54.34 0.00 2.62 1.75 0.08 41.21 01:48:01 2 42.18 0.00 1.57 0.42 0.08 55.75 01:48:01 3 51.43 0.00 3.11 6.58 0.10 38.78 01:49:01 all 50.71 0.00 0.74 1.62 0.12 46.81 01:49:01 0 50.41 0.00 0.92 0.20 0.10 48.37 01:49:01 1 57.31 0.00 0.73 0.00 0.12 41.83 01:49:01 2 56.05 0.00 0.61 0.92 0.13 42.28 01:49:01 3 39.16 0.00 0.68 5.32 0.13 54.70 01:50:01 all 53.57 0.00 2.08 0.60 0.12 43.63 01:50:01 0 48.27 0.00 2.47 0.82 0.12 48.32 01:50:01 1 52.97 0.00 1.59 0.50 0.12 44.81 01:50:01 2 62.58 0.00 1.86 0.30 0.12 35.14 01:50:01 3 50.47 0.00 2.39 0.77 0.13 46.24 01:50:01 CPU %user %nice %system %iowait %steal %idle 01:51:01 all 51.90 0.00 2.74 0.87 0.12 44.38 01:51:01 0 44.79 0.00 2.38 0.66 0.13 52.04 01:51:01 1 52.90 0.00 1.86 0.34 0.10 44.80 01:51:01 2 54.33 0.00 3.25 1.79 0.12 40.51 01:51:01 3 55.55 0.00 3.45 0.69 0.12 40.19 01:52:01 all 34.13 0.00 1.85 1.50 0.07 62.45 01:52:01 0 48.83 0.00 1.75 0.20 0.07 49.15 01:52:01 1 25.93 0.00 1.92 3.46 0.07 68.63 01:52:01 2 40.14 0.00 2.27 1.24 0.08 56.26 01:52:01 3 21.82 0.00 1.46 1.10 0.05 75.57 Average: all 49.60 1.36 3.14 2.51 0.12 43.27 Average: 0 47.11 1.19 2.98 2.49 0.12 46.11 Average: 1 49.89 1.47 3.02 3.17 0.11 42.33 Average: 2 50.92 1.34 3.15 2.23 0.11 42.24 Average: 3 50.47 1.45 3.43 2.15 0.13 42.37