---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-18542 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 37% / 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 /dev/loop3 92M 92M 0 100% /snap/lxd/36554 tmpfs 796M 4.0K 796M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7957 808 1329 1 5819 6856 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:0d:68:fc brd ff:ff:ff:ff:ff:ff inet 10.30.106.245/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84790sec preferred_lft 84790sec inet6 fe80::f816:3eff:fe0d:68fc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:54:f4:a2 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-18542) 12/07/25 _x86_64_ (2 CPU) 19:23:48 LINUX RESTART (2 CPU) 19:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:25:01 324.63 46.96 277.67 0.00 4430.19 44036.13 0.00 19:26:01 293.88 25.58 268.31 0.00 4141.44 29342.71 0.00 19:27:01 90.80 0.08 90.72 0.00 2.93 18460.39 0.00 19:28:01 101.35 2.22 99.13 0.00 33.46 23766.17 0.00 19:29:01 48.69 0.00 48.69 0.00 0.00 30953.91 0.00 19:30:01 43.93 0.00 43.93 0.00 0.00 22709.15 0.00 19:31:01 36.42 0.05 36.37 0.00 0.40 22950.80 0.00 19:32:01 44.69 0.47 44.23 0.00 26.35 41932.67 0.00 19:33:01 8.47 0.00 8.47 0.00 0.00 6115.78 0.00 19:34:01 1.73 0.00 1.73 0.00 0.00 23.73 0.00 19:35:01 1.27 0.00 1.27 0.00 0.00 28.80 0.00 19:36:01 1.67 0.02 1.65 0.00 0.13 20.26 0.00 19:37:01 0.97 0.00 0.97 0.00 0.00 12.53 0.00 19:38:01 1.70 0.00 1.70 0.00 0.00 20.53 0.00 19:39:01 22.36 2.78 19.58 0.00 30.13 18811.66 0.00 19:40:01 24.83 0.08 24.75 0.00 0.67 24282.75 0.00 19:41:01 1.38 0.00 1.38 0.00 0.00 18.80 0.00 19:42:01 1.53 0.00 1.53 0.00 0.00 25.06 0.00 19:43:01 1.58 0.00 1.58 0.00 0.00 25.20 0.00 19:44:01 1.42 0.00 1.42 0.00 0.00 17.20 0.00 19:45:01 1.25 0.00 1.25 0.00 0.00 14.80 0.00 19:46:01 1.50 0.00 1.50 0.00 0.00 18.80 0.00 19:47:01 82.85 2.23 80.62 0.00 67.59 19182.80 0.00 19:48:01 62.36 1.65 60.71 0.00 65.59 49357.37 0.00 19:49:01 35.06 1.38 33.68 0.00 31.19 18361.21 0.00 Average: 49.45 3.34 46.11 0.00 353.18 14821.50 0.00 19:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:25:01 4524580 6973216 809272 9.93 75512 2514640 2749232 29.89 1144220 2179728 482360 19:26:01 3799112 7056488 735948 9.03 124744 3192936 3006632 32.69 1362920 2614244 374236 19:27:01 3596392 7036512 738716 9.07 137564 3353716 2800692 30.45 1453720 2697636 150232 19:28:01 2610932 6962752 853808 10.48 159360 4142608 3109380 33.81 1881336 3195404 317440 19:29:01 2335880 6940052 847396 10.40 161752 4411140 3021200 32.85 2204000 3139196 273116 19:30:01 2115852 7014396 760924 9.34 164948 4699936 2939208 31.96 2156364 3392800 262052 19:31:01 1450844 7016832 757888 9.30 167440 5341148 2846956 30.95 2483308 3706276 363200 19:32:01 802908 6296988 1478356 18.14 162248 5277016 3762604 40.91 3185660 3652940 69944 19:33:01 1540656 6978604 796944 9.78 162356 5222016 2969792 32.29 2505948 3596208 180 19:34:01 1540956 6983008 796624 9.78 162408 5222000 2969792 32.29 2502300 3600056 160 19:35:01 1528648 6970948 808716 9.92 162484 5222172 2985944 32.47 2514552 3600224 168 19:36:01 1529556 6971904 807860 9.91 162520 5222184 2985944 32.47 2513968 3600236 152 19:37:01 1528784 6981256 808588 9.92 162548 5222180 2985944 32.47 2504200 3610332 144 19:38:01 1528596 6981108 808696 9.92 162588 5222176 2985944 32.47 2504396 3610336 160 19:39:01 1610780 6582684 1209268 14.84 164444 4748624 3497684 38.03 2846756 3198280 81240 19:40:01 1983936 6974096 817948 10.04 164764 4766148 3066348 33.34 2489252 3180468 192 19:41:01 1983856 6975752 817944 10.04 164800 4766144 3066348 33.34 2487788 3182176 144 19:42:01 1978996 6982424 822804 10.10 164828 4766208 3066348 33.34 2481828 3193676 232 19:43:01 1971980 6975528 829700 10.18 164852 4766300 3066348 33.34 2488960 3193776 128 19:44:01 1971672 6975264 829980 10.19 164872 4766308 3066348 33.34 2489036 3193792 160 19:45:01 1971664 6977280 829952 10.19 164904 4766308 3066348 33.34 2487100 3195788 120 19:46:01 1971704 6977344 829880 10.18 164924 4766312 3066348 33.34 2487048 3195792 160 19:47:01 1118444 6943180 855904 10.50 184620 5520572 3033988 32.99 2792736 3690208 379360 19:48:01 1674740 7073972 693104 8.51 191512 5124240 2718240 29.55 2589580 3342688 41572 19:49:01 1439460 7069340 700012 8.59 201892 5331152 2721468 29.59 2668564 3486572 80252 Average: 2004437 6946837 841849 10.33 160995 4734167 3022203 32.86 2369022 3289953 115084 19:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:25:01 lo 1.97 1.97 0.20 0.20 0.00 0.00 0.00 0.00 19:25:01 ens3 475.90 289.90 3737.82 79.09 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:26:01 ens3 129.25 95.23 804.83 12.84 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:27:01 ens3 61.07 36.78 622.60 4.34 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:28:01 ens3 71.40 31.49 587.60 3.67 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:29:01 ens3 5.07 4.55 59.77 0.60 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:30:01 ens3 1.02 0.82 0.79 0.34 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 ens3 0.25 0.17 0.07 0.22 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:32:01 ens3 3.76 1.03 5.88 0.30 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 ens3 0.27 0.30 0.07 0.23 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 ens3 0.28 0.38 0.07 0.24 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 0.73 0.53 0.39 0.51 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 ens3 0.53 0.45 0.18 0.47 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 0.25 0.30 0.07 0.23 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 ens3 0.27 0.32 0.07 0.23 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.45 0.43 0.11 0.29 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 ens3 0.35 0.42 0.14 0.30 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 0.25 0.40 0.07 0.24 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 ens3 1.52 0.98 0.61 0.74 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 0.20 0.28 0.06 0.25 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 ens3 0.27 0.37 0.07 0.24 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.33 0.35 0.14 0.29 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 ens3 0.43 0.42 0.13 0.45 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:47:01 ens3 187.19 89.90 1662.77 9.01 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 19:48:01 ens3 24.63 18.91 21.55 2.10 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:49:01 ens3 18.61 14.96 92.24 1.65 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 39.37 23.59 303.90 4.75 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-18542) 12/07/25 _x86_64_ (2 CPU) 19:23:48 LINUX RESTART (2 CPU) 19:24:01 CPU %user %nice %system %iowait %steal %idle 19:25:01 all 36.70 0.00 5.30 11.77 0.08 46.16 19:25:01 0 49.77 0.00 5.60 7.66 0.08 36.89 19:25:01 1 23.65 0.00 5.00 15.88 0.07 55.40 19:26:01 all 56.60 0.00 5.88 6.79 0.09 30.63 19:26:01 0 68.27 0.00 6.12 4.36 0.08 21.17 19:26:01 1 44.96 0.00 5.64 9.22 0.10 40.08 19:27:01 all 82.89 0.00 8.73 1.40 0.09 6.89 19:27:01 0 84.02 0.00 8.49 0.76 0.10 6.63 19:27:01 1 81.76 0.00 8.96 2.04 0.08 7.15 19:28:01 all 86.12 0.00 6.53 0.92 0.10 6.33 19:28:01 0 86.59 0.00 6.30 0.62 0.10 6.38 19:28:01 1 85.63 0.00 6.76 1.22 0.10 6.29 19:29:01 all 71.28 0.00 6.88 1.67 0.08 20.09 19:29:01 0 65.78 0.00 6.12 1.52 0.08 26.50 19:29:01 1 76.81 0.00 7.64 1.81 0.08 13.64 19:30:01 all 83.94 0.00 6.08 0.61 0.09 9.28 19:30:01 0 86.99 0.00 6.86 0.89 0.10 5.15 19:30:01 1 80.89 0.00 5.31 0.34 0.08 13.39 19:31:01 all 89.43 0.00 7.02 0.23 0.10 3.22 19:31:01 0 89.66 0.00 6.56 0.30 0.10 3.38 19:31:01 1 89.20 0.00 7.49 0.15 0.10 3.05 19:32:01 all 63.24 0.00 9.54 2.01 0.10 25.12 19:32:01 0 60.71 0.00 9.12 1.33 0.10 28.74 19:32:01 1 65.76 0.00 9.96 2.68 0.10 21.50 19:33:01 all 5.63 0.00 0.91 0.48 0.03 92.95 19:33:01 0 5.19 0.00 0.89 0.42 0.02 93.49 19:33:01 1 6.07 0.00 0.93 0.55 0.03 92.41 19:34:01 all 0.12 0.00 0.05 0.02 0.03 99.79 19:34:01 0 0.13 0.00 0.03 0.03 0.02 99.78 19:34:01 1 0.10 0.00 0.07 0.00 0.03 99.80 19:35:01 all 0.81 0.00 0.04 0.02 0.02 99.10 19:35:01 0 1.46 0.00 0.03 0.03 0.03 98.44 19:35:01 1 0.17 0.00 0.05 0.00 0.02 99.77 19:35:01 CPU %user %nice %system %iowait %steal %idle 19:36:01 all 1.08 0.00 0.05 0.02 0.02 98.84 19:36:01 0 2.05 0.00 0.05 0.03 0.02 97.85 19:36:01 1 0.08 0.00 0.05 0.00 0.02 99.85 19:37:01 all 1.15 0.00 0.07 0.01 0.02 98.75 19:37:01 0 2.12 0.00 0.05 0.02 0.03 97.78 19:37:01 1 0.17 0.00 0.08 0.00 0.02 99.73 19:38:01 all 0.71 0.00 0.11 0.02 0.02 99.14 19:38:01 0 1.37 0.00 0.17 0.05 0.03 98.38 19:38:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:39:01 all 19.95 0.00 2.87 1.54 0.07 75.58 19:39:01 0 19.67 0.00 2.93 1.79 0.05 75.56 19:39:01 1 20.23 0.00 2.80 1.29 0.08 75.60 19:40:01 all 22.66 0.00 3.20 1.62 0.05 72.47 19:40:01 0 22.24 0.00 3.23 1.86 0.05 72.62 19:40:01 1 23.07 0.00 3.18 1.39 0.05 72.31 19:41:01 all 0.06 0.00 0.03 0.02 0.03 99.87 19:41:01 0 0.05 0.00 0.02 0.02 0.02 99.90 19:41:01 1 0.07 0.00 0.05 0.02 0.03 99.83 19:42:01 all 0.23 0.00 0.08 0.03 0.03 99.63 19:42:01 0 0.22 0.00 0.08 0.03 0.02 99.65 19:42:01 1 0.25 0.00 0.08 0.02 0.03 99.62 19:43:01 all 0.12 0.00 0.03 0.01 0.03 99.82 19:43:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:43:01 1 0.20 0.00 0.03 0.02 0.03 99.72 19:44:01 all 0.08 0.00 0.03 0.02 0.02 99.87 19:44:01 0 0.07 0.00 0.02 0.02 0.02 99.88 19:44:01 1 0.08 0.00 0.03 0.02 0.02 99.85 19:45:01 all 0.13 0.00 0.03 0.02 0.02 99.80 19:45:01 0 0.17 0.00 0.02 0.02 0.02 99.78 19:45:01 1 0.10 0.00 0.05 0.02 0.02 99.82 19:46:01 all 0.28 0.00 0.03 0.02 0.02 99.66 19:46:01 0 0.48 0.00 0.03 0.02 0.02 99.45 19:46:01 1 0.07 0.00 0.03 0.02 0.02 99.87 19:46:01 CPU %user %nice %system %iowait %steal %idle 19:47:01 all 73.99 0.00 6.02 0.92 0.10 18.97 19:47:01 0 73.66 0.00 6.22 1.38 0.10 18.65 19:47:01 1 74.33 0.00 5.82 0.45 0.10 19.29 19:48:01 all 73.87 0.00 10.09 1.83 0.11 14.10 19:48:01 0 73.87 0.00 10.01 1.35 0.10 14.67 19:48:01 1 73.87 0.00 10.16 2.31 0.12 13.54 19:49:01 all 76.13 0.00 8.78 0.78 0.09 14.21 19:49:01 0 75.46 0.00 8.75 0.95 0.10 14.74 19:49:01 1 76.79 0.00 8.82 0.62 0.08 13.68 Average: all 33.71 0.00 3.52 1.31 0.06 61.40 Average: 0 34.61 0.00 3.49 1.02 0.06 60.83 Average: 1 32.81 0.00 3.55 1.60 0.06 61.98