---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15089 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/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 704 11360 1 3933 14954 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:48:03:2b brd ff:ff:ff:ff:ff:ff inet 10.30.171.8/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe48:32b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:10:42:7b 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-15089) 08/27/24 _x86_64_ (4 CPU) 08:18:54 LINUX RESTART (4 CPU) 08:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:20:02 334.79 159.62 175.17 0.00 11719.51 57693.45 0.00 08:21:01 127.65 55.18 72.47 0.00 2964.69 10849.63 0.00 08:22:01 170.71 28.60 142.11 0.00 1498.45 17032.15 0.00 08:23:01 36.94 0.55 36.39 0.00 10.80 18596.63 0.00 08:24:01 39.98 3.72 36.26 0.00 150.51 12008.80 0.00 08:25:01 80.04 4.88 75.15 0.00 4493.12 21768.77 0.00 08:26:01 35.53 0.02 35.51 0.00 0.13 10956.57 0.00 08:27:01 19.71 0.73 18.98 0.00 24.40 3366.51 0.00 08:28:01 39.21 0.12 39.09 0.00 10.13 12105.98 0.00 08:29:01 38.46 0.05 38.41 0.00 0.80 10874.85 0.00 Average: 92.25 25.30 66.95 0.00 2085.78 17536.35 0.00 08:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:20:02 13541844 15423140 569364 3.48 54040 2034372 1288236 7.39 807516 1778204 90312 08:21:01 12999956 15254312 720000 4.40 77780 2365104 1425100 8.18 1026552 2066000 127664 08:22:01 11678768 14487620 1475140 9.00 99424 2875336 2071480 11.88 1914984 2461860 258176 08:23:01 11457316 14352636 1609568 9.83 101544 2955092 2128080 12.21 2203896 2392016 57064 08:24:01 11299452 14277000 1684976 10.29 105772 3027244 2194660 12.59 2291176 2453012 43240 08:25:01 10354068 13817712 2133564 13.02 118092 3480424 2677532 15.36 2973856 2683716 113492 08:26:01 10185380 13722220 2228804 13.61 121568 3543476 2720124 15.61 3085600 2733092 130124 08:27:01 10120700 13660736 2290272 13.98 124152 3535064 2745480 15.75 3191080 2684776 41776 08:28:01 10274368 13896292 2054352 12.54 133376 3598848 2725932 15.64 2986292 2727376 21376 08:29:01 9871756 13648088 2301952 14.05 136304 3741608 2771604 15.90 3256300 2849136 121312 Average: 11178361 14253976 1706799 10.42 107205 3115657 2274823 13.05 2373725 2482919 100454 08:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:20:02 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 08:20:02 ens3 357.64 247.81 2128.34 66.56 0.00 0.00 0.00 0.00 08:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 08:21:01 ens3 81.68 64.52 832.66 15.10 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 1016.14 1016.14 966.27 966.27 0.00 0.00 0.00 0.00 08:22:01 ens3 565.53 425.42 7364.94 44.56 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 3044.14 3044.14 2888.67 2888.67 0.00 0.00 0.00 0.00 08:23:01 ens3 52.89 44.84 31.63 11.29 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 3025.73 3025.73 2877.34 2877.34 0.00 0.00 0.00 0.00 08:24:01 ens3 96.30 77.29 685.61 12.44 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 2364.47 2364.47 2236.49 2236.49 0.00 0.00 0.00 0.00 08:25:01 ens3 212.83 149.61 2291.88 17.98 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 3090.88 3090.88 2935.21 2935.21 0.00 0.00 0.00 0.00 08:26:01 ens3 37.08 36.81 11.96 11.51 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 297.75 297.75 273.60 273.60 0.00 0.00 0.00 0.00 08:27:01 ens3 38.19 40.08 100.09 11.45 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 3029.16 3029.16 2862.83 2862.83 0.00 0.00 0.00 0.00 08:28:01 ens3 27.51 26.38 8.01 11.04 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 3370.15 3370.15 3150.95 3150.95 0.00 0.00 0.00 0.00 08:29:01 ens3 36.89 32.81 15.29 8.63 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1927.31 1927.31 1822.14 1822.14 0.00 0.00 0.00 0.00 Average: ens3 150.78 114.65 1348.09 21.06 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-15089) 08/27/24 _x86_64_ (4 CPU) 08:18:54 LINUX RESTART (4 CPU) 08:19:01 CPU %user %nice %system %iowait %steal %idle 08:20:02 all 14.36 17.95 14.42 4.60 0.10 48.56 08:20:02 0 10.77 18.98 15.67 5.01 0.12 49.46 08:20:02 1 17.37 17.27 13.65 6.88 0.10 44.73 08:20:02 2 12.58 18.56 13.66 2.27 0.08 52.85 08:20:02 3 16.74 16.99 14.69 4.25 0.10 47.22 08:21:01 all 18.73 3.07 3.46 3.60 0.08 71.06 08:21:01 0 12.93 3.19 3.43 4.06 0.07 76.32 08:21:01 1 23.81 3.55 4.04 1.94 0.09 66.57 08:21:01 2 23.61 3.08 3.88 2.47 0.09 66.88 08:21:01 3 14.64 2.46 2.51 5.93 0.07 74.40 08:22:01 all 64.70 0.00 2.96 2.69 0.10 29.55 08:22:01 0 65.46 0.00 3.64 1.69 0.10 29.11 08:22:01 1 60.51 0.00 2.31 3.75 0.08 33.34 08:22:01 2 66.54 0.00 2.95 1.68 0.12 28.71 08:22:01 3 66.32 0.00 2.93 3.62 0.10 27.03 08:23:01 all 72.13 0.00 3.19 0.63 0.09 23.96 08:23:01 0 69.07 0.00 3.36 0.72 0.08 26.77 08:23:01 1 75.58 0.00 2.02 0.29 0.08 22.03 08:23:01 2 70.32 0.00 3.77 0.91 0.10 24.90 08:23:01 3 73.55 0.00 3.63 0.59 0.08 22.14 08:24:01 all 70.70 0.00 3.47 0.40 0.08 25.34 08:24:01 0 70.60 0.00 3.21 0.30 0.08 25.81 08:24:01 1 69.58 0.00 3.63 0.07 0.08 26.64 08:24:01 2 73.18 0.00 2.85 0.22 0.07 23.68 08:24:01 3 69.43 0.00 4.21 1.03 0.08 25.24 08:25:01 all 69.92 0.00 4.27 1.53 0.09 24.19 08:25:01 0 70.02 0.00 3.71 1.28 0.08 24.91 08:25:01 1 68.10 0.00 3.88 1.49 0.08 26.45 08:25:01 2 68.92 0.00 4.18 1.33 0.08 25.49 08:25:01 3 72.66 0.00 5.34 2.01 0.10 19.89 08:26:01 all 68.51 0.00 3.40 0.38 0.08 27.63 08:26:01 0 65.62 0.00 3.02 0.10 0.08 31.18 08:26:01 1 70.46 0.00 3.60 0.08 0.08 25.78 08:26:01 2 68.11 0.00 3.53 0.44 0.08 27.84 08:26:01 3 69.86 0.00 3.46 0.89 0.07 25.71 08:27:01 all 71.37 0.00 1.85 0.15 0.08 26.54 08:27:01 0 57.88 0.00 2.09 0.05 0.10 39.88 08:27:01 1 77.47 0.00 1.74 0.08 0.07 20.64 08:27:01 2 74.83 0.00 1.74 0.38 0.07 22.98 08:27:01 3 75.30 0.00 1.85 0.10 0.08 22.66 08:28:01 all 66.39 0.00 2.93 0.55 0.08 30.04 08:28:01 0 64.33 0.00 2.34 0.69 0.07 32.58 08:28:01 1 63.15 0.00 2.45 0.08 0.08 34.23 08:28:01 2 70.61 0.00 3.42 1.21 0.08 24.68 08:28:01 3 67.48 0.00 3.52 0.23 0.08 28.68 08:29:01 all 68.79 0.00 2.86 0.44 0.09 27.82 08:29:01 0 66.51 0.00 2.68 0.05 0.08 30.67 08:29:01 1 66.82 0.00 1.46 0.20 0.08 31.44 08:29:01 2 72.56 0.00 3.49 0.50 0.10 23.35 08:29:01 3 69.28 0.00 3.83 0.99 0.10 25.79 Average: all 58.64 2.09 4.28 1.49 0.09 33.42 Average: 0 55.36 2.21 4.31 1.39 0.09 36.65 Average: 1 59.38 2.07 3.87 1.48 0.08 33.12 Average: 2 60.22 2.15 4.34 1.14 0.09 32.07 Average: 3 59.63 1.93 4.59 1.96 0.09 31.80