---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-19980 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7957 791 1154 1 6012 6864 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:e6:e0:3f brd ff:ff:ff:ff:ff:ff inet 10.30.107.219/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84876sec preferred_lft 84876sec inet6 fe80::f816:3eff:fee6:e03f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:19:eb:2b:2c 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-19980) 12/11/25 _x86_64_ (2 CPU) 09:45:43 LINUX RESTART (2 CPU) 09:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:47:02 314.25 51.59 262.66 0.00 4544.71 46437.21 0.00 09:48:01 269.87 26.01 243.86 0.00 4170.41 26346.31 0.00 09:49:01 75.17 0.00 75.17 0.00 0.00 15146.93 0.00 09:50:01 144.82 0.52 144.30 0.00 6.93 28010.80 0.00 09:51:01 52.75 1.00 51.75 0.00 70.80 32629.07 0.00 09:52:01 39.71 0.00 39.71 0.00 0.00 25354.44 0.00 09:53:01 35.74 0.00 35.74 0.00 0.00 16005.07 0.00 09:54:01 47.62 1.25 46.37 0.00 52.65 42796.93 0.00 09:55:01 20.66 0.08 20.58 0.00 1.07 16666.69 0.00 09:56:01 2.02 0.00 2.02 0.00 0.00 26.93 0.00 09:57:01 0.90 0.00 0.90 0.00 0.00 17.46 0.00 09:58:01 1.35 0.02 1.33 0.00 0.13 26.13 0.00 09:59:01 1.12 0.00 1.12 0.00 0.00 14.26 0.00 10:00:01 1.50 0.00 1.50 0.00 0.00 18.26 0.00 10:01:01 30.16 2.85 27.31 0.00 40.93 26137.38 0.00 10:02:01 16.28 0.00 16.28 0.00 0.00 14151.64 0.00 10:03:01 1.25 0.00 1.25 0.00 0.00 17.06 0.00 10:04:01 0.98 0.00 0.98 0.00 0.00 18.40 0.00 10:05:01 1.62 0.00 1.62 0.00 0.00 28.53 0.00 10:06:01 1.42 0.00 1.42 0.00 0.00 19.46 0.00 10:07:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 10:08:01 55.90 1.90 54.00 0.00 51.45 9520.69 0.00 10:09:01 79.60 0.72 78.88 0.00 27.20 58112.53 0.00 10:10:01 27.91 1.08 26.83 0.00 28.53 11402.63 0.00 10:11:01 59.11 3.88 55.22 0.00 239.96 21036.23 0.00 Average: 51.16 3.62 47.54 0.00 366.86 15590.89 0.00 09:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:47:02 4926892 7030376 755260 9.27 65260 2195848 2636456 28.67 917444 2024180 354704 09:48:01 4110592 7028128 750528 9.21 115916 2891760 2999800 32.62 1184056 2498316 371332 09:49:01 3914676 7059124 725756 8.91 120048 3097180 2934760 31.91 1340588 2525316 182236 09:50:01 2955360 7025308 780192 9.57 152948 3890368 3000132 32.62 1637716 3107840 346092 09:51:01 2649684 7009888 782384 9.60 157200 4177472 2917376 31.72 1967024 3073056 285168 09:52:01 835304 6003808 1788448 21.95 160996 4953292 3864644 42.02 3331320 3491108 412064 09:53:01 1738688 7023000 754084 9.25 163472 5072688 2916944 31.72 2276848 3636600 377788 09:54:01 1742976 6943732 834092 10.24 157040 4995928 3038416 33.04 2416876 3491688 64192 09:55:01 1756372 6979388 798592 9.80 157352 5016564 2929744 31.85 2392000 3501876 200 09:56:01 1755860 6981652 799068 9.81 157412 5016536 2929744 31.85 2389720 3504396 120 09:57:01 1746160 6975580 808468 9.92 157492 5016708 2929744 31.85 2396440 3507900 448 09:58:01 1746776 6976268 807848 9.91 157536 5016724 2929744 31.85 2395732 3507916 232 09:59:01 1746460 6980136 808128 9.92 157548 5016720 2929744 31.85 2391800 3512092 136 10:00:01 1746524 6980236 807972 9.92 157576 5016724 2929744 31.85 2391948 3512096 120 10:01:01 1822356 6701272 1093748 13.42 162380 4658072 3385080 36.81 2656628 3180956 103004 10:02:01 2093392 6983012 812016 9.96 162540 4668420 2999856 32.62 2401660 3163556 156 10:03:01 2093204 6982836 812196 9.97 162560 4668412 2999856 32.62 2401856 3163556 128 10:04:01 2083812 6974852 821220 10.08 162632 4668704 2999856 32.62 2410372 3164888 456 10:05:01 2084080 6975172 820912 10.07 162660 4668708 2999856 32.62 2409692 3164912 128 10:06:01 2084248 6979640 820812 10.07 162688 4668704 2999856 32.62 2405716 3169292 120 10:07:01 2084116 6979524 820920 10.07 162700 4668708 2999856 32.62 2405752 3169296 136 10:08:01 1442396 6999616 792348 9.72 181248 5271776 2980844 32.41 2570684 3596752 509200 10:09:01 546956 6234828 1551604 19.04 188216 5389584 3885996 42.25 3343024 3708216 80924 10:10:01 1051144 7032852 754088 9.25 195056 5662772 2816192 30.62 2824424 3711284 285952 10:11:01 1144748 6988504 774732 9.51 206808 5540384 2649904 28.81 2815708 3630208 24688 Average: 2076111 6913149 875017 10.74 157891 4636350 3024166 32.88 2323001 3268692 135989 09:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:47:02 ens3 595.12 335.13 3137.49 78.99 0.00 0.00 0.00 0.00 09:47:02 lo 2.03 2.03 0.21 0.21 0.00 0.00 0.00 0.00 09:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 212.69 156.55 1446.26 18.35 0.00 0.00 0.00 0.00 09:48:01 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 0.58 0.47 0.14 0.34 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 122.01 81.76 1491.51 9.26 0.00 0.00 0.00 0.00 09:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 6.83 5.47 61.47 1.68 0.00 0.00 0.00 0.00 09:51:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 1.48 0.77 0.82 1.18 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 6.05 5.10 18.38 0.70 0.00 0.00 0.00 0.00 09:53:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 0.40 0.35 0.09 0.25 0.00 0.00 0.00 0.00 09:54:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 ens3 0.32 0.30 0.07 0.24 0.00 0.00 0.00 0.00 09:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 1.18 0.43 0.26 0.67 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 1.72 1.03 0.91 1.23 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 0.32 0.35 0.07 0.24 0.00 0.00 0.00 0.00 09:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.28 0.32 0.07 0.24 0.00 0.00 0.00 0.00 09:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 0.27 0.30 0.07 0.23 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 0.37 0.30 0.09 0.27 0.00 0.00 0.00 0.00 10:01:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.47 0.42 0.15 0.30 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.30 0.28 0.07 0.23 0.00 0.00 0.00 0.00 10:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 1.53 0.73 0.59 0.74 0.00 0.00 0.00 0.00 10:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.32 0.25 0.07 0.23 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.77 0.63 0.28 1.12 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 1.37 0.98 0.64 0.82 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 121.16 82.34 1710.62 8.70 0.00 0.00 0.00 0.00 10:08:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 1.15 0.80 0.26 0.44 0.00 0.00 0.00 0.00 10:09:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 29.23 20.13 114.38 2.37 0.00 0.00 0.00 0.00 10:10:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 26.83 23.30 23.99 16.99 0.00 0.00 0.00 0.00 10:11:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 45.20 28.66 319.62 5.82 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-19980) 12/11/25 _x86_64_ (2 CPU) 09:45:43 LINUX RESTART (2 CPU) 09:46:01 CPU %user %nice %system %iowait %steal %idle 09:47:02 all 30.93 0.00 4.62 5.22 0.08 59.16 09:47:02 0 39.79 0.00 5.69 7.24 0.08 47.20 09:47:02 1 22.18 0.00 3.55 3.23 0.07 70.97 09:48:01 all 49.25 0.00 4.85 6.22 0.08 39.61 09:48:01 0 56.13 0.00 5.22 8.66 0.09 29.91 09:48:01 1 42.38 0.00 4.49 3.78 0.07 49.29 09:49:01 all 85.47 0.00 9.71 0.08 0.10 4.64 09:49:01 0 85.03 0.00 10.05 0.13 0.10 4.69 09:49:01 1 85.91 0.00 9.38 0.02 0.10 4.59 09:50:01 all 83.07 0.00 6.78 1.56 0.08 8.51 09:50:01 0 81.85 0.00 7.00 1.56 0.08 9.50 09:50:01 1 84.28 0.00 6.57 1.55 0.08 7.51 09:51:01 all 71.14 0.00 7.70 0.82 0.11 20.23 09:51:01 0 72.37 0.00 8.37 0.96 0.10 18.21 09:51:01 1 69.90 0.00 7.02 0.69 0.12 22.27 09:52:01 all 85.61 0.00 5.98 0.41 0.10 7.89 09:52:01 0 83.29 0.00 6.29 0.61 0.08 9.73 09:52:01 1 87.94 0.00 5.67 0.22 0.12 6.06 09:53:01 all 89.85 0.00 6.79 0.08 0.09 3.18 09:53:01 0 90.42 0.00 6.57 0.07 0.10 2.84 09:53:01 1 89.29 0.00 7.01 0.10 0.08 3.52 09:54:01 all 71.01 0.00 11.50 0.68 0.10 16.72 09:54:01 0 73.40 0.00 11.83 0.37 0.10 14.30 09:54:01 1 68.61 0.00 11.17 0.98 0.10 19.14 09:55:01 all 18.54 0.00 2.73 0.83 0.07 77.84 09:55:01 0 17.28 0.00 2.64 0.52 0.07 79.49 09:55:01 1 19.80 0.00 2.82 1.14 0.07 76.18 09:56:01 all 0.11 0.00 0.05 0.03 0.03 99.78 09:56:01 0 0.07 0.00 0.03 0.05 0.02 99.83 09:56:01 1 0.15 0.00 0.07 0.02 0.03 99.73 09:57:01 all 0.26 0.00 0.09 0.01 0.03 99.62 09:57:01 0 0.28 0.00 0.08 0.02 0.02 99.60 09:57:01 1 0.23 0.00 0.10 0.00 0.03 99.63 09:57:01 CPU %user %nice %system %iowait %steal %idle 09:58:01 all 0.13 0.00 0.03 0.02 0.03 99.81 09:58:01 0 0.05 0.00 0.00 0.03 0.02 99.90 09:58:01 1 0.20 0.00 0.05 0.00 0.03 99.72 09:59:01 all 0.85 0.00 0.06 0.02 0.03 99.05 09:59:01 0 1.52 0.00 0.03 0.03 0.03 98.38 09:59:01 1 0.17 0.00 0.08 0.00 0.03 99.72 10:00:01 all 1.01 0.00 0.06 0.01 0.02 98.91 10:00:01 0 0.42 0.00 0.03 0.02 0.00 99.53 10:00:01 1 1.60 0.00 0.08 0.00 0.03 98.29 10:01:01 all 32.92 0.00 4.54 0.86 0.07 61.61 10:01:01 0 25.64 0.00 3.83 1.00 0.07 69.47 10:01:01 1 40.22 0.00 5.25 0.72 0.07 53.74 10:02:01 all 10.94 0.00 1.54 0.62 0.05 86.85 10:02:01 0 8.40 0.00 1.17 0.23 0.05 90.15 10:02:01 1 13.48 0.00 1.92 1.00 0.05 83.55 10:03:01 all 0.08 0.00 0.03 0.01 0.03 99.87 10:03:01 0 0.05 0.00 0.02 0.02 0.00 99.92 10:03:01 1 0.10 0.00 0.03 0.00 0.05 99.82 10:04:01 all 0.28 0.00 0.08 0.02 0.03 99.60 10:04:01 0 0.20 0.00 0.07 0.02 0.02 99.70 10:04:01 1 0.35 0.00 0.08 0.02 0.05 99.50 10:05:01 all 0.08 0.00 0.03 0.02 0.02 99.85 10:05:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:05:01 1 0.13 0.00 0.05 0.02 0.03 99.77 10:06:01 all 0.17 0.00 0.07 0.02 0.04 99.71 10:06:01 0 0.13 0.00 0.05 0.02 0.03 99.77 10:06:01 1 0.20 0.00 0.08 0.02 0.05 99.65 10:07:01 all 0.08 0.00 0.04 0.01 0.02 99.86 10:07:01 0 0.07 0.00 0.00 0.00 0.00 99.93 10:07:01 1 0.08 0.00 0.08 0.02 0.03 99.78 10:08:01 all 53.75 0.00 3.81 0.93 0.07 41.44 10:08:01 0 53.86 0.00 3.77 1.19 0.05 41.13 10:08:01 1 53.65 0.00 3.85 0.67 0.08 41.75 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 80.44 0.00 11.30 1.34 0.10 6.82 10:09:01 0 81.01 0.00 11.21 1.61 0.10 6.06 10:09:01 1 79.88 0.00 11.38 1.06 0.10 7.58 10:10:01 all 77.80 0.00 9.44 0.40 0.10 12.26 10:10:01 0 78.79 0.00 9.94 0.30 0.10 10.86 10:10:01 1 76.80 0.00 8.94 0.49 0.10 13.67 10:11:01 all 52.14 0.00 5.39 1.10 0.08 41.28 10:11:01 0 42.43 0.00 5.28 1.59 0.08 50.62 10:11:01 1 61.83 0.00 5.50 0.62 0.08 31.97 Average: all 35.68 0.00 3.87 0.85 0.06 59.54 Average: 0 35.53 0.00 3.95 1.04 0.06 59.43 Average: 1 35.83 0.00 3.79 0.65 0.07 59.66